/* Benner House — "Blueprint & Annotation". Font URLs are rewritten to fingerprinted assets at build time. */
@font-face{font-family:"Bricolage Grotesque";src:url("/assets/fonts/bricolage.7e63f56c40.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url("/assets/fonts/source-serif.5314461047.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url("/assets/fonts/source-serif-italic.152b3cb549.woff2") format("woff2");font-weight:400 700;font-style:italic;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url("/assets/fonts/jetbrains-mono.2c32b9b3ee.woff2") format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
/* Metric-matched fallbacks keep the layout still while the web fonts arrive. */
@font-face{font-family:"Bricolage Fallback";src:local("Arial"),local("Helvetica Neue"),local("Helvetica");size-adjust:106.08%;ascent-override:87.67%;descent-override:25.45%;line-gap-override:0%}
@font-face{font-family:"Source Serif Fallback";src:local("Georgia"),local("Times New Roman");size-adjust:106.86%;ascent-override:96.95%;descent-override:31.35%;line-gap-override:0%}

:root{
  --night:#0b1b2e;--night-2:#0f2540;--prussian:#12355b;--prussian-2:#1b4a7a;
  --cyan:#cfe0ec;--cyan-2:#a9c6dc;--cyan-3:#7fa5c3;
  --paper:#f3efe6;--paper-2:#e8e2d4;--card:#fbf9f4;--white:#fffdf8;
  --ink:#10161d;--ink-2:#2c3946;--muted:#4b5764;--line:#cfc7b6;--line-2:#b9b09c;
  --signal:#ff6a2b;--signal-ink:#a83b0b;--signal-soft:#ffe1d3;
  --display:"Bricolage Grotesque","Bricolage Fallback",system-ui,sans-serif;
  --text:"Source Serif 4","Source Serif Fallback",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --wrap:1240px;--gutter:clamp(20px,4vw,48px);
  --radius:4px;
  --grid-line:rgba(169,198,220,.09);
  --step--1:clamp(.84rem,.82rem + .1vw,.9rem);
  --step-0:clamp(1.02rem,.98rem + .2vw,1.13rem);
  --step-1:clamp(1.2rem,1.1rem + .4vw,1.4rem);
  --step-2:clamp(1.45rem,1.25rem + .9vw,1.95rem);
  --step-3:clamp(1.8rem,1.4rem + 1.8vw,2.85rem);
  --step-4:clamp(2.2rem,1.5rem + 3.2vw,4.1rem);
  --step-5:clamp(2.5rem,1.6rem + 4.2vw,5rem);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 var(--step-0)/1.62 var(--text);font-optical-sizing:auto;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg,picture{display:block;max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--display);font-weight:620;line-height:1.1;letter-spacing:-.018em;margin:0 0 .5em;text-wrap:balance}
h1{font-size:var(--step-5);font-weight:640;letter-spacing:-.03em;line-height:1.04}
h2{font-size:var(--step-3);letter-spacing:-.025em}
h3{font-size:var(--step-1);letter-spacing:-.01em;line-height:1.22}
.h3-like{font-size:var(--step-2)}
p,ul,ol,dl,blockquote,pre,table,figure{margin:0 0 1.1em}
p{text-wrap:pretty}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.18em;text-decoration-color:color-mix(in srgb,currentColor 45%,transparent)}
a:hover{text-decoration-color:var(--signal);text-decoration-thickness:2px}
strong,b{font-weight:650}
code,pre,kbd,.mono{font-family:var(--mono);font-size:.86em}
.mono{letter-spacing:.04em;text-transform:uppercase;font-size:.72rem;font-weight:500}
hr{border:0;border-top:1px solid var(--line);margin:2em 0}
::selection{background:var(--signal);color:var(--ink)}
:focus-visible{outline:3px solid var(--signal);outline-offset:3px;box-shadow:0 0 0 6px var(--ink)}
.blueprint :focus-visible,.home-hero :focus-visible,.page-hero :focus-visible,.site-footer :focus-visible,.cta-band :focus-visible,.art-band :focus-visible{box-shadow:0 0 0 6px var(--paper)}
main:focus{outline:none}
.wrap{width:100%;max-width:calc(var(--wrap) + 2 * var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:46rem}
.visually-hidden,.sr-label{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--signal);color:var(--ink);padding:10px 16px;font:600 1rem var(--display);border-radius:var(--radius);text-decoration:none}
.skip-link:focus{top:12px}
.muted{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;margin-bottom:1.2rem;color:var(--signal-ink)}
.eyebrow::before{content:"";width:10px;height:10px;background:var(--signal);flex:none}
.tag-label{display:inline-block;font:500 .68rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:var(--paper);padding:5px 7px 4px;margin:0 0 1rem}

/* ---------- Annotation marks (signature motif) ---------- */
.ann{position:relative;padding:0 .12em;margin:0 .04em;border:max(2px,.045em) solid var(--signal-ink);-webkit-box-decoration-break:clone;box-decoration-break:clone;border-radius:1px;background:color-mix(in srgb,var(--signal) 9%,transparent)}
.ann::before{content:attr(data-label) / "";position:absolute;left:-2px;top:0;transform:translateY(-62%);font:600 clamp(.55rem,.18em,.78rem)/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;white-space:nowrap;background:var(--signal-ink);color:var(--white);padding:.42em .55em .36em;border-radius:1px 1px 0 0;pointer-events:none}
.ann::after{content:"";position:absolute;right:-5px;bottom:-5px;width:8px;height:8px;background:var(--signal-ink);pointer-events:none}
.home-hero .ann,.page-hero .ann,.blueprint .ann,.article-hero .ann{border-color:var(--signal);background:rgba(255,106,43,.1)}
.home-hero .ann::before,.page-hero .ann::before,.blueprint .ann::before{background:var(--signal);color:var(--ink)}
.home-hero .ann::after,.page-hero .ann::after,.blueprint .ann::after{background:var(--signal)}
h1 .ann,h2 .ann{line-height:inherit}
h1:has(.ann){line-height:1.34}h2:has(.ann){line-height:1.3}
@media (max-width:699px){h1:has(.ann){line-height:1.42}.ann::before{font-size:.5rem}}
@media (min-width:700px){.ann{white-space:nowrap}}
@media (prefers-reduced-motion:no-preference){
  @supports (animation-timeline:view()){
    .block h2 .ann,.section h2 .ann{animation:ann-in linear both;animation-timeline:view();animation-range:entry 0% entry 100%}
    @keyframes ann-in{from{border-color:transparent;background:transparent}to{}}
  }
}

/* ---------- Buttons ---------- */
.button{display:inline-flex;align-items:center;gap:.6em;min-height:48px;padding:.7em 1.25em;border:2px solid var(--ink);border-radius:var(--radius);background:var(--ink);color:var(--paper);font:600 1rem/1.1 var(--display);letter-spacing:-.005em;text-decoration:none;cursor:pointer;transition:transform .15s ease,background-color .15s ease,color .15s ease}
.button svg{width:1.15em;height:1.15em;transition:transform .15s ease}
.button:hover{text-decoration:none;transform:translateY(-1px)}
.button:hover svg{transform:translateX(3px)}
.button.small{min-height:40px;padding:.5em 1em;font-size:.94rem}
.button.signal{background:var(--signal);border-color:var(--signal);color:var(--ink)}
.button.signal:hover{background:#ff7f47}
.button.ghost{background:transparent;border-color:var(--cyan-2);color:var(--paper)}
.button.ghost:hover{border-color:var(--paper);background:rgba(243,239,230,.06)}
.button.ghost-dark{background:transparent;border-color:var(--ink);color:var(--ink)}
.button:disabled{opacity:.6;cursor:progress}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.6rem}
.arrow-link{font:600 1rem var(--display);color:var(--signal-ink);text-decoration:none;display:inline-flex;align-items:center;gap:.45em}
.arrow-link::after{content:"→";transition:transform .15s ease}
.arrow-link:hover{text-decoration:underline}
.arrow-link:hover::after{transform:translateX(3px)}
.blueprint .arrow-link,.cta-band .arrow-link{color:var(--signal)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 94%,transparent);backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}
.brand{display:block;flex:none}
.brand img{width:184px;height:auto}
.primary-nav{display:flex;align-items:center;gap:28px}
.primary-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.primary-nav a:not(.button){display:block;padding:10px 12px;font:520 .98rem/1 var(--display);text-decoration:none;color:var(--ink-2);border-radius:var(--radius)}
.primary-nav a:not(.button):hover{color:var(--ink);background:var(--paper-2)}
.primary-nav a[aria-current]{color:var(--ink);box-shadow:inset 0 -3px 0 var(--signal)}
.mobile-menu{display:none;position:relative}
.mobile-menu summary{list-style:none;display:grid;place-items:center;width:48px;height:48px;border:2px solid var(--ink);border-radius:var(--radius);cursor:pointer}
.mobile-menu summary::-webkit-details-marker{display:none}
.mobile-menu summary svg{width:24px;height:24px}
.mobile-menu nav{position:absolute;right:0;top:calc(100% + 12px);width:min(320px,calc(100vw - 2 * var(--gutter)));background:var(--night);color:var(--paper);padding:14px;border-radius:var(--radius);box-shadow:0 20px 50px rgba(11,27,46,.35)}
.mobile-menu ul{list-style:none;margin:0 0 10px;padding:0}
.mobile-menu li a{display:block;padding:12px 10px;font:560 1.08rem var(--display);text-decoration:none;border-bottom:1px solid rgba(207,224,236,.12)}
.mobile-menu li a[aria-current]{color:var(--signal)}
.mobile-contact{margin:8px 10px 4px;font-size:.95rem;color:var(--cyan)}
@media (max-width:1060px){.primary-nav{display:none}.mobile-menu{display:block}}

/* ---------- Blueprint surfaces ---------- */
.blueprint,.home-hero,.page-hero,.article-hero,.cta-band,.site-footer{--fg:var(--paper);background-color:var(--night);color:var(--paper);background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 56px;background-position:-1px -1px}
.blueprint a:not(.button),.home-hero a:not(.button),.page-hero a:not(.button),.article-hero a:not(.button),.site-footer a:not(.button),.cta-band a:not(.button){color:var(--paper)}
.blueprint p,.page-hero .lede,.home-hero .lede,.article-hero .lede{color:var(--cyan)}
.blueprint .eyebrow,.home-hero .eyebrow,.page-hero .eyebrow,.article-hero .eyebrow{color:var(--signal)}

/* ---------- Home hero ---------- */
.home-hero{position:relative;overflow:hidden;padding:clamp(48px,7vw,96px) 0 0}
.home-hero::before{content:"";position:absolute;inset:auto -10% -40% 40%;height:90%;background:radial-gradient(closest-side,rgba(27,74,122,.55),transparent);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(32px,5vw,72px);align-items:start}
.home-hero h1{font-size:clamp(2.45rem,1.4rem + 3.6vw,4.6rem);line-height:1.12;margin-top:.4rem}
.home-hero .lede{font-size:var(--step-1);line-height:1.55;max-width:36rem}
.proof{position:relative;display:grid;grid-template-columns:repeat(5,1fr);list-style:none;margin:clamp(48px,6vw,80px) 0 0;padding:0;border-top:1px solid rgba(207,224,236,.18)}
.proof li{padding:22px 20px 26px 0;border-right:1px solid rgba(207,224,236,.12);margin-right:20px}
.proof li:last-child{border-right:0;margin-right:0}
.proof b{display:block;font:600 1.05rem var(--display);color:var(--paper);margin-bottom:4px}
.proof b::before{content:"■ ";color:var(--signal);font-size:.7em;vertical-align:.12em}
.proof span{font-size:.92rem;color:var(--cyan-2);line-height:1.45}
@media (max-width:1060px){.hero-grid{grid-template-columns:minmax(0,1fr)}.proof{grid-template-columns:repeat(2,1fr)}.proof li{border-right:0;margin-right:0;border-bottom:1px solid rgba(207,224,236,.12)}}
@media (max-width:560px){.proof{grid-template-columns:minmax(0,1fr)}}

/* ---------- Refinery ---------- */
.refinery{position:relative;min-width:0;background:linear-gradient(180deg,#102a47,#0c2038);border:1px solid rgba(169,198,220,.28);border-radius:8px;padding:16px;box-shadow:0 30px 80px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.04)}
.rf-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.rf-bar p{margin:0;color:var(--cyan-2);display:flex;align-items:center;gap:8px}
.rf-bar .dot{width:8px;height:8px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px rgba(255,106,43,.18)}
.refinery [role=tablist]{display:flex;flex-wrap:wrap;gap:6px}
.refinery [role=tab]{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:7px 11px;border:1px solid rgba(169,198,220,.3);border-radius:var(--radius);background:transparent;color:var(--cyan);font:560 .86rem/1.15 var(--display);cursor:pointer;text-align:left}
.refinery [role=tab] .to{font:500 .66rem/1.2 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--cyan-3)}
.refinery [role=tab][aria-selected=true]{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.refinery [role=tab][aria-selected=true] .to{color:var(--signal-ink)}
.rf-panel{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
.rf-panel[hidden]{display:none}
.rf-panel:focus-visible{box-shadow:none;outline-offset:6px}
.rf-src{margin:0 0 8px;font-size:.64rem;color:var(--muted);text-transform:none;letter-spacing:.02em;overflow-wrap:anywhere}
.rf-doc{background:#f6f1e4;color:#1b232c;border-radius:3px;padding:16px 18px 14px;box-shadow:0 1px 0 rgba(0,0,0,.2),0 10px 24px rgba(0,0,0,.25);background-image:repeating-linear-gradient(0deg,transparent 0 27px,rgba(18,53,91,.07) 27px 28px)}
.rf-raw{margin:0;font:400 .9rem/2.3 var(--mono);letter-spacing:-.01em}
.rf-raw .t{position:relative;padding:.08em .1em;border:1.5px solid var(--prussian);background:rgba(18,53,91,.07);border-radius:1px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.rf-raw .t::before{content:attr(data-label) / "";position:absolute;left:-1.5px;bottom:100%;font:600 .52rem/1 var(--mono);letter-spacing:.06em;background:var(--prussian);color:#fff;padding:2px 4px 1px;white-space:nowrap}
.rf-raw .nw,.rf-raw .pii{white-space:nowrap}
.rf-raw .pii{border-color:var(--signal-ink);background:rgba(255,106,43,.1)}
.rf-raw .pii::before{background:var(--signal-ink)}
.rf-raw .pii .o{display:none}
.rf-raw .pii .r{background:#1b232c;color:transparent;border-radius:1px;user-select:none;-webkit-user-select:none}
.rf-out{background:#07121f;border:1px solid rgba(169,198,220,.18);border-radius:3px;padding:12px 14px 4px}
.rf-out .rf-src{color:var(--cyan-3)}
.rf-out pre{margin:0 0 8px;font-size:.74rem;line-height:1.55;color:#d7e6f1;overflow-x:auto;white-space:pre}
.rf-out code{font-size:inherit}
.rf-out .ln{display:inline}
.rf-gates{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}
.rf-gates li{display:inline-flex;align-items:center;gap:6px;padding:5px 9px 5px 6px;border:1px solid rgba(169,198,220,.25);border-radius:999px;font:500 .7rem/1.1 var(--mono);color:var(--cyan)}
.rf-gates svg{width:14px;height:14px;color:var(--signal);stroke-width:3}
.rf-note{margin:12px 2px 0;font-size:.78rem;line-height:1.45;color:var(--cyan-3)}
@media (prefers-reduced-motion:no-preference){
  .rf-panel.play .t{animation:tag-in .45s cubic-bezier(.2,.7,.2,1) both}
  .rf-panel.play .t::before{animation:fade-in .3s ease both;animation-delay:inherit}
  .rf-panel.play .pii .o{display:inline;animation:pii-o 1.2s steps(1) both;animation-delay:inherit}
  .rf-panel.play .pii .r{animation:pii-r 1.2s steps(1) both;animation-delay:inherit}
  .rf-panel.play .ln{animation:fade-in .25s ease both}
  .rf-panel.play .rf-gates li{animation:pop-in .35s cubic-bezier(.2,.7,.2,1.3) both}
  .rf-panel.play .d1{animation-delay:.25s}.rf-panel.play .d2{animation-delay:.5s}.rf-panel.play .d3{animation-delay:.75s}.rf-panel.play .d4{animation-delay:1s}.rf-panel.play .d5{animation-delay:1.25s}.rf-panel.play .d6{animation-delay:1.5s}.rf-panel.play .d7{animation-delay:1.75s}.rf-panel.play .d8{animation-delay:2s}.rf-panel.play .d9{animation-delay:2.25s}.rf-panel.play .d10{animation-delay:2.5s}
  .rf-panel.play .l1{animation-delay:2.9s}.rf-panel.play .l2{animation-delay:3.02s}.rf-panel.play .l3{animation-delay:3.14s}.rf-panel.play .l4{animation-delay:3.26s}.rf-panel.play .l5{animation-delay:3.38s}.rf-panel.play .l6{animation-delay:3.5s}.rf-panel.play .l7{animation-delay:3.62s}.rf-panel.play .l8{animation-delay:3.74s}.rf-panel.play .l9{animation-delay:3.86s}.rf-panel.play .l10{animation-delay:3.98s}.rf-panel.play .l11{animation-delay:4.1s}.rf-panel.play .l12{animation-delay:4.22s}
  .rf-panel.play .g1{animation-delay:4.5s}.rf-panel.play .g2{animation-delay:4.7s}.rf-panel.play .g3{animation-delay:4.9s}.rf-panel.play .g4{animation-delay:5.1s}.rf-panel.play .g5{animation-delay:5.3s}
}
@keyframes tag-in{from{border-color:transparent;background:transparent}}
@keyframes fade-in{from{opacity:0}}
@keyframes pop-in{from{opacity:0;transform:translateY(6px) scale(.96)}}
@keyframes pii-o{from{display:inline}to{display:none}}
@keyframes pii-r{from{display:none}to{display:inline}}
@media (forced-colors:active){.rf-raw .pii .r{forced-color-adjust:none;background:CanvasText}}

/* ---------- Art band ---------- */
.art-band{position:relative;background:var(--night);color:var(--paper);overflow:hidden}
.band-figure{margin:0}
.band-figure img{width:100%;height:clamp(360px,52vw,720px);object-fit:cover;object-position:50% 60%}
.band-copy{position:absolute;left:0;right:0;bottom:0;padding-bottom:clamp(28px,4vw,56px)}
.band-copy::before{content:"";position:absolute;inset:-160px 0 0;background:linear-gradient(180deg,transparent,rgba(11,27,46,.92) 62%);z-index:-1}
.art-band .band-copy{z-index:1}
.band-copy h2{max-width:20ch;font-size:var(--step-4);color:var(--paper)}
.band-copy p{max-width:44rem;color:var(--cyan);font-size:var(--step-1)}
.plate-label{color:var(--signal);margin-bottom:.8rem}
@media (max-width:700px){.art-band{display:flex;flex-direction:column}.band-copy{position:static;padding-top:24px}.band-copy::before{display:none}.band-figure img{height:auto;aspect-ratio:16/10}}

/* ---------- Page hero ---------- */
.page-hero{padding:clamp(28px,4vw,48px) 0 clamp(48px,6vw,88px)}
.page-hero .grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(28px,5vw,72px);align-items:center;margin-top:clamp(20px,3vw,36px)}
.page-hero h1{font-size:clamp(2.2rem,1.3rem + 3vw,3.9rem);line-height:1.12;color:var(--paper)}
.page-hero .lede{font-size:var(--step-1);line-height:1.55;max-width:38rem;margin-bottom:0}
.page-hero.small .grid{grid-template-columns:minmax(0,1fr) minmax(0,.42fr)}
.page-hero.small h1{font-size:clamp(2rem,1.3rem + 2.4vw,3.2rem)}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:1.6rem}
.chip{display:inline-flex;align-items:center;gap:.4em;padding:7px 12px;border:1px solid rgba(169,198,220,.35);border-radius:999px;font:500 .78rem/1 var(--mono);letter-spacing:.03em;color:var(--cyan)}
.chip b{color:var(--paper);font-weight:700}
.chip a{text-decoration:none}
@media (max-width:860px){.page-hero .grid,.page-hero.small .grid{grid-template-columns:minmax(0,1fr)}.page-hero.small .frame{max-width:260px}}

.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0;font:500 .72rem/1.4 var(--mono);letter-spacing:.05em;text-transform:uppercase}
.crumbs li{display:flex;gap:6px;color:var(--cyan-2)}
.crumbs li+li::before{content:"/";color:var(--cyan-3)}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.crumbs [aria-current]{color:var(--signal)}

/* ---------- Frames: illustrations as mounted prints ---------- */
.frame{position:relative;margin:0;background:var(--white);padding:10px 10px 0;border-radius:2px;box-shadow:0 1px 0 rgba(0,0,0,.08),0 24px 48px -18px rgba(11,27,46,.45)}
.frame img{width:100%;border-radius:1px}
.frame::before,.frame::after{content:"";position:absolute;width:22px;height:22px;border:2px solid var(--signal);pointer-events:none}
.frame::before{top:-8px;left:-8px;border-right:0;border-bottom:0}
.frame::after{bottom:-8px;right:-8px;border-left:0;border-top:0}
.plate{display:flex;justify-content:space-between;margin:0;padding:8px 2px 9px;font:500 .64rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.plate::after{content:"Cyanotype · Benner House"}
.frame.vignette{max-width:360px;justify-self:end}

/* ---------- Sections ---------- */
.section,.block{padding-block:clamp(56px,7vw,104px)}
.block:not(.tint):not(.blueprint):not(.dark):not(.engagement)+.block:not(.tint):not(.blueprint):not(.dark):not(.engagement){padding-top:0}
.tint{background:var(--paper-2)}
.dark{background:var(--night);color:var(--paper)}
.dark .section-head p,.dark .intro{color:var(--cyan)}
.section-head{max-width:48rem;margin-bottom:clamp(28px,4vw,48px)}
.section-head p,.intro{font-size:var(--step-1);line-height:1.55;color:var(--ink-2)}
.blueprint .section-head p,.blueprint .intro{color:var(--cyan)}
.section-head.sticky{position:sticky;top:110px;align-self:start}
.two-col{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,80px)}
@media (max-width:900px){.two-col{grid-template-columns:minmax(0,1fr)}.section-head.sticky{position:static}}
.prose{max-width:44rem}
.prose>*:last-child{margin-bottom:0}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.45em}
.prose li::marker{color:var(--signal-ink)}
.prose h2{font-size:var(--step-2);margin-top:1.8em}
.prose h3{margin-top:1.6em}
.prose blockquote{margin-left:0;padding-left:1.2em;border-left:3px solid var(--signal);font-style:italic;color:var(--ink-2)}
.prose code{background:var(--paper-2);padding:.1em .35em;border-radius:3px}
.prose pre{background:var(--night);color:#dbe8f2;padding:18px 20px;border-radius:6px;overflow-x:auto;font-size:.82rem;line-height:1.6;position:relative}
.prose pre code{background:none;padding:0;font-size:inherit}
.prose pre[data-lang]::before{content:attr(data-lang);position:absolute;top:8px;right:12px;font:500 .62rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--cyan-3)}
.blueprint .prose code{background:rgba(207,224,236,.1)}

.split{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:clamp(28px,5vw,72px);align-items:start}
.split.solo{grid-template-columns:minmax(0,1fr)}
.aside-card{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--signal);padding:24px 24px 18px;border-radius:var(--radius);position:sticky;top:110px}
.aside-card h3{font-size:1.15rem}
ul.ticks,ul.gauges{list-style:none;padding:0;margin:0}
ul.ticks li,ul.gauges li{position:relative;padding-left:28px;margin-bottom:.7em;line-height:1.45}
ul.ticks li::before{content:"";position:absolute;left:2px;top:.32em;width:12px;height:7px;border-left:2.5px solid var(--signal-ink);border-bottom:2.5px solid var(--signal-ink);transform:rotate(-45deg)}
ul.gauges li::before{content:"";position:absolute;left:0;top:.42em;width:16px;height:9px;border:2px solid var(--prussian);border-bottom:0;border-radius:16px 16px 0 0}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}.aside-card{position:static}}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:18px}
.cards.n4{grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr))}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 24px 52px;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}
.card .idx{display:block;font:500 .7rem var(--mono);letter-spacing:.08em;color:var(--signal-ink);margin-bottom:18px}
.card h3{font-size:1.22rem}
.card p{margin:0;color:var(--ink-2);font-size:.98rem;line-height:1.55}
.card .cover{text-decoration:none}
.card .cover::after{content:"";position:absolute;inset:0}
.card .more{position:absolute;left:24px;bottom:18px;width:22px;height:22px;color:var(--signal-ink)}
.card:has(.cover):hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:0 14px 30px -18px rgba(11,27,46,.5)}
.card:has(.cover:focus-visible){outline:3px solid var(--signal);outline-offset:3px}
.card .cover:focus-visible{outline:none;box-shadow:none}
.blueprint .card{background:rgba(15,37,64,.7);border-color:rgba(169,198,220,.22)}
.blueprint .card p{color:var(--cyan)}

/* Steps: a flight of locks */
.steps{list-style:none;counter-reset:step;margin:0;padding:0}
.steps>li{counter-increment:step;position:relative;display:grid;grid-template-columns:64px 1fr;gap:18px;padding:0 0 28px}
.steps>li::before{content:counter(step,decimal-leading-zero);font:500 .82rem/1 var(--mono);color:var(--ink);background:var(--paper);border:2px solid var(--ink);height:40px;display:grid;place-items:center;border-radius:2px;position:relative;z-index:1}
.steps>li::after{content:"";position:absolute;left:31px;top:40px;bottom:0;width:2px;background:repeating-linear-gradient(180deg,var(--line-2) 0 6px,transparent 6px 10px)}
.steps>li:last-child::after{display:none}
.steps h3{margin-top:.35rem;font-size:1.2rem}
.steps p{margin:0;color:var(--ink-2)}
.steps.compact>li{grid-template-columns:44px 1fr;gap:14px;padding-bottom:20px}
.steps.compact>li::before{height:32px;font-size:.72rem}
.steps.compact>li::after{left:21px;top:32px}
.steps.compact h3{font-size:1.05rem}
.steps.compact p{font-size:.95rem}

/* Checklist */
ul.checklist{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,420px),1fr));gap:12px 32px}
ul.checklist li{position:relative;padding:16px 0 16px 40px;border-top:1px solid var(--line-2);line-height:1.5}
ul.checklist li::before{content:"";position:absolute;left:4px;top:20px;width:20px;height:20px;border:2px solid var(--ink);border-radius:2px}
ul.checklist li::after{content:"";position:absolute;left:9px;top:24px;width:10px;height:6px;border-left:2.5px solid var(--signal-ink);border-bottom:2.5px solid var(--signal-ink);transform:rotate(-45deg)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
table{width:100%;border-collapse:collapse;font-size:.96rem;line-height:1.5;margin:0}
caption{caption-side:bottom;text-align:left;padding:12px 16px;font:500 .72rem/1.4 var(--mono);letter-spacing:.03em;color:var(--muted);border-top:1px solid var(--line)}
th,td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}
thead th{font:600 .7rem/1.3 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-2);background:var(--paper-2);border-bottom:2px solid var(--ink)}
tbody th{font:600 1rem/1.35 var(--display);min-width:160px}
tbody tr:last-child>*{border-bottom:0}
td.num{font:600 1rem var(--display);white-space:nowrap}
.prices-table th a{text-decoration:none}
.prices-table th a:hover{text-decoration:underline}

/* Compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.compare>div{padding:26px 26px 20px;border-radius:var(--radius);border:1px solid var(--line)}
.compare .left{background:transparent;color:var(--ink-2)}
.compare .left li::marker{color:var(--line-2)}
.compare .right{background:var(--night);color:var(--paper);border-color:var(--night);box-shadow:inset 0 4px 0 var(--signal)}
.compare .right li::marker{color:var(--signal)}
.compare ul{padding-left:1.1em;margin:0}
.compare li{margin-bottom:.6em}
@media (max-width:760px){.compare{grid-template-columns:minmax(0,1fr)}}

/* Callout */
.callout{max-width:58rem;background:var(--card);border:1px solid var(--line);border-left:6px solid var(--prussian);padding:28px 32px;border-radius:var(--radius)}
.callout.caution{border-left-color:var(--signal)}

/* Facts */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:1px}
.fact{background:var(--night);padding:28px 26px 24px;display:flex;flex-direction:column;outline:1px solid rgba(169,198,220,.22)}
.fact .v{font:640 clamp(3rem,2rem + 3vw,4.6rem)/1 var(--display);letter-spacing:-.04em;color:var(--signal);margin-bottom:.35em}
.fact p{color:var(--cyan);flex:1}
.fact .src{font:500 .7rem/1.4 var(--mono);letter-spacing:.03em;color:var(--cyan-2)}

/* Prices */
.prices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.prices.n1{grid-template-columns:minmax(0,560px)}
.price{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--ink);padding:26px;border-radius:var(--radius)}
.price .from{margin:0;font:500 .7rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.price .amount{font:640 clamp(2.4rem,1.8rem + 2vw,3.2rem)/1.05 var(--display);letter-spacing:-.03em;margin:.1em 0 .4em}
.price .amount small{display:block;font:500 .78rem var(--mono);letter-spacing:.04em;color:var(--muted);margin-top:6px;text-transform:uppercase}
.note{margin-top:20px;max-width:52rem;font-size:.95rem;color:var(--ink-2)}

/* FAQ */
.faq details{border-top:1px solid var(--line-2)}
.faq details:last-child{border-bottom:1px solid var(--line-2)}
.faq summary{display:flex;justify-content:space-between;gap:18px;padding:20px 0;font:600 1.12rem/1.35 var(--display);cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:14px;height:14px;margin-top:.3em;background:linear-gradient(var(--ink),var(--ink)) center/100% 2px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2px 100% no-repeat;transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .answer{padding:0 0 22px;color:var(--ink-2)}

/* Related */
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:28px}
.related h3{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.related ul{list-style:none;padding:0;margin:0}
.related li{border-top:1px solid var(--line-2)}
.related li a{display:block;padding:12px 0;font:560 1.05rem/1.35 var(--display);text-decoration:none}
.related li a:hover{color:var(--signal-ink)}

/* Spec sheet: a blueprint title block */
.spec{border:1.5px solid var(--cyan-2);background:rgba(11,27,46,.6)}
.spec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 24px;padding:18px 22px;border-bottom:1.5px solid var(--cyan-2)}
.spec-head h2{margin:0;font-size:var(--step-2)}
.spec-head .mono{margin:0;color:var(--signal)}
.spec-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.spec .cell{padding:18px 22px;border-right:1px solid rgba(169,198,220,.3);border-bottom:1px solid rgba(169,198,220,.3)}
.spec .cell.wide{grid-column:span 2}
.spec .cell:nth-child(2),.spec .cell:nth-child(6){border-right:0}
.spec .cell.price{grid-column:span 4;border-right:0;border-bottom:0;display:grid;grid-template-columns:auto auto 1fr;gap:6px 28px;align-items:baseline;background:rgba(255,106,43,.06)}
.cell-label{font:500 .66rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--cyan-3);margin-bottom:12px}
.spec .cell.price .cell-label{margin:0}
.spec ul{list-style:none;margin:0;padding:0}
.spec li{position:relative;padding-left:16px;margin-bottom:.55em;font-size:.95rem;line-height:1.45;color:var(--paper)}
.spec li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:2px;background:var(--signal)}
.spec .cell p{color:var(--paper);margin:0;font-size:.98rem}
.spec-price{font:640 2.4rem/1 var(--display)!important;letter-spacing:-.03em;color:var(--signal)!important}
.spec-price small{font:500 .7rem var(--mono);letter-spacing:.05em;text-transform:uppercase;color:var(--cyan-2);margin-left:10px}
.spec-scope{color:var(--cyan)!important;font-size:.95rem!important}
@media (max-width:980px){.spec-grid{grid-template-columns:1fr 1fr}.spec .cell.wide{grid-column:span 2;border-right:0}.spec .cell{border-right:0}.spec .cell:nth-child(odd):not(.wide):not(.price){border-right:1px solid rgba(169,198,220,.3)}.spec .cell.price{grid-column:span 2;grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){.spec-grid{grid-template-columns:minmax(0,1fr)}.spec .cell,.spec .cell.wide,.spec .cell.price{grid-column:auto;border-right:0!important}}

/* Metrics */
.metrics{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:1px}
.metric{background:var(--night);padding:26px 24px;outline:1px solid rgba(169,198,220,.22)}
.metric .v{font:640 2.3rem/1 var(--display);letter-spacing:-.03em;color:var(--signal);margin-bottom:.5em}
.metric h3{font-size:1.08rem;color:var(--paper)}
.metric p:last-child{margin:0;font-size:.95rem}

/* Engagements */
.engagement{border-top:1px solid var(--line-2)}
.engagement:nth-of-type(even){background:var(--paper-2)}
.eng-head{max-width:52rem;margin-bottom:28px}
.eng-head .tag-label{background:var(--signal-ink)}
.eng-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr) minmax(0,.8fr);gap:clamp(24px,3vw,48px);align-items:start}
.eng-side{display:grid;gap:22px;background:var(--card);border:1px solid var(--line);padding:22px;border-radius:var(--radius)}
.eng-side h3{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
@media (max-width:1060px){.eng-grid{grid-template-columns:1fr 1fr}.eng-grid .prose{grid-column:span 2}}
@media (max-width:700px){.eng-grid{grid-template-columns:minmax(0,1fr)}.eng-grid .prose{grid-column:auto}}

/* Datasheet */
.datasheet{position:relative;background:var(--white);border:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(11,27,46,.35);padding:clamp(24px,4vw,56px);border-radius:2px;background-image:linear-gradient(90deg,transparent calc(100% - 34%),rgba(255,106,43,.04) calc(100% - 34%))}
.ds-stamp{position:absolute;top:22px;right:22px;margin:0;transform:rotate(4deg);border:2px solid var(--signal-ink);color:var(--signal-ink);padding:6px 10px;font:600 .7rem var(--mono);letter-spacing:.1em;text-transform:uppercase}
.ds-section+.ds-section{margin-top:34px}
.ds-section h3{display:flex;gap:12px;align-items:baseline;padding-bottom:10px;border-bottom:2px solid var(--ink);font-size:1.25rem}
.ds-section h3 span{font:500 .75rem var(--mono);color:var(--signal-ink)}
.ds-section dl{margin:0}
.ds-row{display:grid;grid-template-columns:minmax(0,.3fr) minmax(0,1fr);gap:20px;padding:12px 0;border-bottom:1px dashed var(--line-2)}
.ds-row dt{font:600 .95rem/1.4 var(--display)}
.ds-row dd{margin:0;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:24px;font-size:.98rem;line-height:1.5}
.margin-note{margin:0;font-style:italic;font-size:.9rem;color:var(--signal-ink);padding-left:12px;border-left:2px solid var(--signal)}
@media (max-width:860px){.ds-row,.ds-row dd{grid-template-columns:minmax(0,1fr);gap:6px}.datasheet{background-image:none}.ds-stamp{position:static;display:inline-block;margin-bottom:18px}}

/* Pillars */
.pillars{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:clamp(28px,4vw,48px)}
.pillar{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px 14px;display:flex;flex-direction:column}
.pillar-n{font:500 .7rem var(--mono);letter-spacing:.08em;color:var(--signal-ink);margin-bottom:6px}
.pillar h3{font-size:1.5rem}
.pillar>p{font-size:.95rem;color:var(--ink-2);min-height:4.5em}
.pillar ul{list-style:none;margin:auto 0 0;padding:0}
.pillar li{border-top:1px solid var(--line)}
.pillar li a{display:flex;flex-direction:column;gap:2px;padding:12px 0;text-decoration:none}
.pillar li a span:first-child{font:580 1rem/1.3 var(--display)}
.pillar li a .from{font:500 .7rem var(--mono);letter-spacing:.03em;color:var(--muted)}
.pillar li a:hover span:first-child{color:var(--signal-ink);text-decoration:underline}
@media (max-width:1060px){.pillars{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.pillars{grid-template-columns:minmax(0,1fr)}.pillar>p{min-height:0}}

/* Delta map */
.delta{position:relative;padding:0}
.section:not(.blueprint) .delta{background:var(--night);color:var(--paper);padding:clamp(20px,3vw,36px);border-radius:6px;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:40px 40px}
.delta-lines{position:absolute;inset:56px clamp(20px,3vw,36px) 56px;width:calc(100% - 2 * clamp(20px,3vw,36px));height:calc(100% - 112px);pointer-events:none}
.delta-lines path{fill:none;stroke:var(--cyan-3);stroke-width:2;stroke-dasharray:6 8;vector-effect:non-scaling-stroke;opacity:.6}
@media (prefers-reduced-motion:no-preference){.delta-lines path{animation:flow 2.4s linear infinite}}
@keyframes flow{to{stroke-dashoffset:-28}}
.delta .delta-source,.delta .delta-outlet{position:relative;z-index:1;width:fit-content;max-width:100%;margin:0 auto;padding:10px 16px;background:var(--paper);color:var(--ink);border-radius:3px;font:560 .95rem/1.3 var(--display);text-align:center}
.delta-source .mono,.delta-outlet .mono{display:block;font-size:.62rem;color:var(--signal-ink);margin-bottom:3px}
.delta .delta-outlet{background:var(--signal);color:var(--ink)}
.delta-outlet .mono{color:var(--ink)}
.channels{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,2vw,28px);list-style:none;margin:40px 0;padding:0}
.channel h3{width:fit-content;margin:0 auto 14px;padding:4px 12px;background:var(--night);text-align:center;font-size:1.15rem;color:var(--paper)}
.channel h3 .mono{display:block;font-size:.6rem;color:var(--cyan-3);margin-bottom:4px}
.channel ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.channel li a{display:block;text-align:center;padding:12px 10px;background:rgba(11,27,46,.92);border:1.5px solid var(--cyan-2);border-radius:999px;font:560 .92rem/1.25 var(--display);text-decoration:none;color:var(--paper);transition:background-color .15s ease,color .15s ease,border-color .15s ease}
.channel li a:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}
@media (max-width:860px){.delta-lines{display:none}.channels{grid-template-columns:1fr 1fr;margin:24px 0}}
@media (max-width:520px){.channels{grid-template-columns:minmax(0,1fr)}}

/* Six Gates: water rises gate by gate */
.gates{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));list-style:none;margin:0;padding:0;border:1.5px solid var(--ink);background:var(--card)}
.gate{position:relative;padding:22px 18px 120px;border-right:1px solid var(--line-2);overflow:hidden;isolation:isolate}
.gate:last-child{border-right:0}
.gate::after{content:"";position:absolute;left:0;right:0;bottom:0;z-index:-1;background:linear-gradient(180deg,#bcd4e6,#9fbfd6);border-top:2px solid var(--prussian)}
.g1::after{height:18px}.g2::after{height:34px}.g3::after{height:50px}.g4::after{height:66px}.g5::after{height:82px}.g6::after{height:98px;background:linear-gradient(180deg,#ffb48f,var(--signal));border-top-color:var(--signal-ink)}
.gate-n{display:block;font:500 .66rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--signal-ink);margin-bottom:10px}
.gate h3{font-size:1.3rem;margin-bottom:.4em}
.gate p{font-size:.92rem;line-height:1.45;color:var(--ink-2);margin:0}
@media (max-width:1060px){.gates{grid-template-columns:repeat(3,1fr)}.gate:nth-child(3){border-right:0}.gate:nth-child(-n+3){border-bottom:1px solid var(--line-2)}}
@media (max-width:620px){.gates{grid-template-columns:minmax(0,1fr)}.gate{border-right:0;border-bottom:1px solid var(--line-2);padding-bottom:22px;padding-right:110px}.gate::after{left:auto;top:0;width:auto;right:0}.g1::after{width:14px}.g2::after{width:28px}.g3::after{width:42px}.g4::after{width:56px}.g5::after{width:70px}.g6::after{width:84px}.gate::after{height:auto!important;border-top:0;border-left:2px solid var(--prussian)}}

/* Home features */
.feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:center}
.feature.flip>figure{order:2}
@media (max-width:900px){.feature{grid-template-columns:minmax(0,1fr)}.feature.flip>figure{order:0}}
.ind-list{list-style:none;margin:0;padding:0;border-top:1px solid rgba(169,198,220,.25)}
.ind-list a{display:grid;grid-template-columns:90px minmax(0,1fr) minmax(0,1.3fr) 28px;gap:20px;align-items:center;padding:22px 4px;border-bottom:1px solid rgba(169,198,220,.25);text-decoration:none;transition:background-color .15s ease,padding .15s ease}
.ind-list .mono{color:var(--signal)}
.ind-list b{font:600 var(--step-1)/1.2 var(--display);color:var(--paper)}
.ind-list .src{font:400 .98rem/1.4 var(--mono);font-size:.82rem;color:var(--cyan)}
.ind-list svg{width:24px;height:24px;color:var(--signal);transition:transform .15s ease}
.ind-list a:hover{background:rgba(207,224,236,.05);padding-left:14px}
.ind-list a:hover svg{transform:translateX(4px)}
@media (max-width:760px){.ind-list a{grid-template-columns:1fr 28px}.ind-list .mono{display:none}.ind-list .src{grid-column:1}.ind-list svg{grid-row:1/3;grid-column:2}}
.docs-band{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center}
.doc-links{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.doc-links a{display:flex;align-items:center;gap:16px;padding:20px 22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);font:580 1.12rem/1.3 var(--display);text-decoration:none;transition:border-color .15s ease,transform .15s ease}
.doc-links svg{width:28px;height:28px;flex:none;color:var(--signal-ink)}
.doc-links a:hover{border-color:var(--ink);transform:translateX(4px)}
@media (max-width:860px){.docs-band{grid-template-columns:minmax(0,1fr)}}
.local{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:clamp(28px,5vw,72px);align-items:center}
.address-card{font-style:normal;background:var(--night);color:var(--paper);padding:28px;border-radius:var(--radius);line-height:1.6;border-left:6px solid var(--signal)}
.address-card .mono{display:block;color:var(--signal);margin-bottom:8px}
.address-card b{display:block;font:600 1.25rem var(--display);margin-bottom:4px}
.address-card a{color:var(--paper)}
@media (max-width:860px){.local{grid-template-columns:minmax(0,1fr)}}

/* Posts */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 22px}
.post{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}
.post img{aspect-ratio:16/9;object-fit:cover;width:100%}
.post>div{padding:20px 22px 24px}
.post .meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:.85rem;color:var(--muted);margin-bottom:10px}
.post .meta .mono{color:var(--signal-ink);font-size:.66rem}
.post h3{font-size:1.25rem}
.post h3 a{text-decoration:none}
.post h3 a::after{content:"";position:absolute;inset:0}
.post p:last-child{margin:0;font-size:.97rem;color:var(--ink-2)}
.post:hover{transform:translateY(-3px);box-shadow:0 18px 36px -20px rgba(11,27,46,.45)}
.post:has(a:focus-visible){outline:3px solid var(--signal);outline-offset:3px}
.post a:focus-visible{outline:none;box-shadow:none}
.post.lead{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
.post.lead img{height:100%;aspect-ratio:auto}
.post.lead>div{padding:clamp(24px,3vw,44px);align-self:center}
.post.lead h3{font-size:var(--step-2)}
@media (max-width:980px){.post-grid{grid-template-columns:1fr 1fr}.post.lead{grid-template-columns:minmax(0,1fr)}.post.lead img{aspect-ratio:16/9}}
@media (max-width:640px){.post-grid{grid-template-columns:minmax(0,1fr)}}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filter{padding:9px 14px;border:1.5px solid var(--ink);border-radius:999px;background:transparent;font:560 .9rem var(--display);cursor:pointer;color:var(--ink)}
.filter[aria-pressed=true]{background:var(--ink);color:var(--paper)}

/* Article */
.article-hero{padding:clamp(28px,4vw,48px) 0 0}
.article-hero h1{max-width:22ch;font-size:clamp(2.1rem,1.3rem + 2.8vw,3.7rem);color:var(--paper);margin-top:1rem}
.article-hero .eyebrow{margin:1.4rem 0 0}
.article-hero .lede{max-width:44rem;font-size:var(--step-1)}
.byline{display:flex;flex-wrap:wrap;gap:6px 18px;font:500 .78rem var(--mono);letter-spacing:.03em;color:var(--cyan-2);margin-bottom:clamp(28px,4vw,44px)}
.byline span+span::before{content:"·";margin-right:18px;color:var(--cyan-3)}
.wide-art{position:relative;margin-bottom:-120px}
.article-hero+.article-layout,.article-layout{padding-top:clamp(160px,14vw,200px)}
.article-layout{display:grid;grid-template-columns:minmax(0,240px) minmax(0,1fr);gap:clamp(28px,5vw,80px);padding-bottom:clamp(56px,7vw,96px)}
.toc{position:sticky;top:110px;align-self:start}
.toc h2{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t;border-top:1px solid var(--line)}
.toc a{display:grid;grid-template-columns:26px 1fr;padding:10px 0;font:520 .95rem/1.35 var(--display);text-decoration:none;color:var(--ink-2)}
.toc a::before{content:counter(t,decimal-leading-zero);font:500 .68rem/1.9 var(--mono);color:var(--signal-ink)}
.toc a:hover{color:var(--ink)}
.article-body{font-size:clamp(1.06rem,1rem + .25vw,1.2rem);line-height:1.7;max-width:42rem}
.article-body>p:first-child{font-size:1.12em}
.article-body h2{font-size:var(--step-2);margin-top:2.2em;padding-top:.6em;border-top:1px solid var(--line)}
.article-body h3{font-size:1.25rem}
.article-body .table-wrap{margin:1.6em 0;font-size:.9rem}
.article-body table{font-size:.9rem}
.sources{margin-top:3em;padding-top:1.5em;border-top:2px solid var(--ink)}
.sources h2{border:0;margin-top:0;padding:0;font-size:1.2rem}
.sources ol{font-size:.92rem;line-height:1.5;padding-left:1.3em}
.sources li{margin-bottom:.5em;overflow-wrap:anywhere}
.article-foot{margin-top:2.4em;padding:24px;background:var(--paper-2);border-radius:var(--radius);font-size:.95rem}
.article-foot h2{font-size:1.1rem;border:0;margin:0 0 .6em;padding:0}
.article-foot ul{margin-bottom:1em}
.article-foot p{margin:0;color:var(--muted)}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:2.4em}
.pager>div:last-child{text-align:right}
.pager .mono{color:var(--muted);margin-bottom:6px}
.pager a{font:580 1.05rem/1.35 var(--display);text-decoration:none}
.pager a:hover{text-decoration:underline}
@media (max-width:980px){.article-layout{grid-template-columns:minmax(0,1fr)}.toc{position:static}}
@media (max-width:700px){.wide-art{margin-bottom:-60px}.article-layout{padding-top:96px}.pager{grid-template-columns:minmax(0,1fr)}.pager>div:last-child{text-align:left}}

/* CTA band */
.cta-band{padding-block:clamp(64px,8vw,120px);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:0;top:0;width:100%;height:6px;background:var(--signal)}
.cta-band .grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(28px,5vw,80px);align-items:end}
.cta-band h2{font-size:var(--step-4);margin:0;color:var(--paper)}
.cta-band p{color:var(--cyan);font-size:var(--step-1)}
@media (max-width:860px){.cta-band .grid{grid-template-columns:minmax(0,1fr)}}

/* Glossary */
.glossary-index{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:28px}
.glossary-index a{display:grid;place-items:center;min-width:42px;height:42px;border:1.5px solid var(--ink);border-radius:2px;font:600 .95rem var(--display);text-decoration:none}
.glossary-index a:hover{background:var(--ink);color:var(--paper)}
.glossary .letter{font:640 2.4rem var(--display);color:var(--signal-ink);margin:1.2em 0 .3em;padding-bottom:.2em;border-bottom:2px solid var(--ink)}
.glossary dl{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,420px),1fr));gap:0 40px;margin:0}
.glossary dl>div{padding:16px 0;border-bottom:1px solid var(--line)}
.glossary dt{font:620 1.1rem var(--display);margin-bottom:4px;scroll-margin-top:110px}
.glossary dd{margin:0;color:var(--ink-2);font-size:.98rem;line-height:1.55}

/* Forms */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:clamp(28px,5vw,72px);align-items:start}
.form-card{background:var(--card);border:1px solid var(--line);border-top:6px solid var(--signal);padding:clamp(22px,3vw,40px);border-radius:var(--radius)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font:600 1rem var(--display);margin-bottom:6px}
.opt{font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=url],select,textarea{width:100%;min-height:50px;padding:12px 14px;border:2px solid var(--ink-2);border-radius:var(--radius);background:var(--white);color:var(--ink);font:400 1rem/1.4 var(--text)}
textarea{min-height:170px;resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible{border-color:var(--ink)}
[aria-invalid=true]{border-color:#b3261e!important;box-shadow:0 0 0 2px #b3261e}
.help{font-size:.92rem;color:var(--muted);margin-bottom:8px}
.error{color:#9c1d16;font:600 .92rem var(--display);margin:6px 0 0}
.error::before{content:"! ";}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-status{margin-top:18px;padding:0;font:560 1rem var(--display)}
.form-status:not(:empty){padding:14px 16px;border-radius:var(--radius);background:var(--paper-2)}
.form-status.ok{background:#dff1e4;color:#0f4d26}
.form-status.err{background:#fbe1dd;color:#7d1a12}
.info-list>div{padding:20px 0;border-top:1px solid var(--line-2)}
.info-list h2{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.info-list p,.info-list address{font-style:normal;margin:0;font-size:1.05rem;line-height:1.6}
@media (max-width:900px){.contact-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:600px){.form .row{grid-template-columns:minmax(0,1fr)}}

/* Scorecard */
.scorecard{max-width:62rem}
.sc-group{border:0;padding:0;margin:0 0 30px}
.sc-group>legend{display:block;width:100%;padding:0 0 10px;margin-bottom:16px;border-bottom:2px solid var(--ink)}
.sc-group>legend .mono{font-size:.8rem;color:var(--signal-ink)}
.sc-q{border:1px solid var(--line);background:var(--card);border-radius:var(--radius);padding:20px 22px;margin:0 0 14px}
.sc-q legend{float:left;width:100%;padding:0;margin-bottom:8px;font:600 1.15rem/1.35 var(--display)}
.sc-q legend+*{clear:both}
.sc-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:8px;margin-top:10px}
.sc-options label{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:1.5px solid var(--line-2);border-radius:var(--radius);cursor:pointer;font-size:.96rem;line-height:1.4;background:var(--white)}
.sc-options input{width:20px;height:20px;margin:2px 0 0;flex:none;accent-color:var(--signal-ink)}
.sc-options label:has(input:checked){border-color:var(--ink);background:var(--signal-soft);box-shadow:inset 0 0 0 1px var(--ink)}
.sc-actions{margin-top:22px}
.sc-result{margin-top:36px;background:var(--night);color:var(--paper);border-radius:6px;padding:clamp(24px,4vw,44px);background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:40px 40px}
.sc-result:focus{outline:3px solid var(--signal);outline-offset:4px}
.sc-result h2,.sc-result h3{color:var(--paper)}
.sc-result p{color:var(--cyan)}
.sc-top{display:grid;grid-template-columns:auto minmax(0,1fr);gap:32px;align-items:center;margin-bottom:28px}
.sc-score{font:640 clamp(3.5rem,2.5rem + 3vw,5.5rem)/1 var(--display);color:var(--signal);letter-spacing:-.04em}
.sc-score small{font-size:.35em;color:var(--cyan-2);letter-spacing:0}
.sc-viz{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:32px;align-items:center}
.sc-radar polygon.grid{fill:none;stroke:rgba(169,198,220,.3)}
.sc-radar line{stroke:rgba(169,198,220,.3)}
.sc-radar polygon.you{fill:rgba(255,106,43,.25);stroke:var(--signal);stroke-width:2.5}
.sc-radar text{fill:var(--cyan);font:600 12px var(--mono);text-transform:uppercase;letter-spacing:.04em}
.sc-bars{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.sc-bars li{display:grid;grid-template-columns:110px 1fr 48px;gap:12px;align-items:center;font:560 .98rem var(--display)}
.sc-bars .bar{height:12px;background:rgba(169,198,220,.18);border-radius:999px;overflow:hidden}
.sc-bars .bar span{display:block;height:100%;background:var(--signal);border-radius:999px}
.sc-bars .pct{font:500 .85rem var(--mono);text-align:right;color:var(--cyan)}
.sc-advice{margin-top:30px;display:grid;gap:14px}
.sc-advice>div{border:1px solid rgba(169,198,220,.25);border-left:4px solid var(--signal);padding:18px 20px;border-radius:var(--radius)}
.sc-advice h3{font-size:1.1rem;margin-bottom:.3em}
.sc-advice ul{margin:.6em 0 0;padding-left:1.1em}
.sc-advice a{color:var(--paper)}
.sc-share{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:24px}
@media (max-width:700px){.sc-top,.sc-viz{grid-template-columns:minmax(0,1fr)}.sc-bars li{grid-template-columns:90px 1fr 44px}}
.w0{width:0}.w5{width:5%}.w10{width:10%}.w15{width:15%}.w20{width:20%}.w25{width:25%}.w30{width:30%}.w35{width:35%}.w40{width:40%}.w45{width:45%}.w50{width:50%}.w55{width:55%}.w60{width:60%}.w65{width:65%}.w70{width:70%}.w75{width:75%}.w80{width:80%}.w85{width:85%}.w90{width:90%}.w95{width:95%}.w100{width:100%}

/* 404 */
.not-found{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center;padding-block:clamp(56px,8vw,120px)}
.not-found .frame.vignette{justify-self:center}
.link-list{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.link-list a{display:inline-block;padding:10px 16px;border:1.5px solid var(--ink);border-radius:999px;font:560 1rem var(--display);text-decoration:none}
.link-list a:hover{background:var(--ink);color:var(--paper)}
@media (max-width:760px){.not-found{grid-template-columns:minmax(0,1fr)}}

/* Footer */
.site-footer{padding:clamp(56px,7vw,96px) 0 32px;font-size:.95rem}
.footer-top{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(7,minmax(0,1fr));gap:32px 24px}
.footer-brand img{width:184px;height:auto;margin-bottom:18px}
.footer-brand p{color:var(--cyan);max-width:20rem}
.footer-brand address{font-style:normal;color:var(--cyan);line-height:1.7}
.site-footer h2{font:500 .68rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--signal);margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:9px;line-height:1.35}
.site-footer li a{text-decoration:none;color:var(--cyan)!important;font-family:var(--display);font-size:.92rem}
.site-footer li a:hover{color:var(--paper)!important;text-decoration:underline}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;margin-top:56px;padding-top:22px;border-top:1px solid rgba(169,198,220,.2);color:var(--cyan-2);font-size:.85rem}
.footer-bottom p{margin:0}
.footer-bottom a{margin-right:18px;color:var(--cyan)!important}
.footer-bottom .mono{color:var(--cyan-3)}
@media (max-width:1180px){.footer-top{grid-template-columns:repeat(4,minmax(0,1fr))}.footer-brand{grid-column:1/-1}}
@media (max-width:620px){.footer-top{grid-template-columns:1fr 1fr}}

/* ---------- Motion, forced colors, print ---------- */
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media (forced-colors:active){
  .ann,.rf-raw .t{border-color:Highlight}
  .ann::before,.rf-raw .t::before{forced-color-adjust:none;background:Highlight;color:HighlightText}
  .button{border-color:ButtonText}
  .frame::before,.frame::after,.ann::after{border-color:Highlight;background:Highlight}
  .gate::after,.sc-bars .bar span{forced-color-adjust:none;background:Highlight}
  :focus-visible{outline:3px solid Highlight}
}
@media print{
  .site-header,.site-footer,.cta-band,.refinery,.mobile-menu,.filters,.toc,.skip-link{display:none!important}
  body{background:#fff;color:#000;font-size:11pt}
  .blueprint,.home-hero,.page-hero,.article-hero{background:#fff!important;color:#000!important}
  .blueprint *,.page-hero *,.home-hero *,.article-hero *{color:#000!important}
  a{text-decoration:underline}
  .article-body a[href^="http"]::after{content:" (" attr(href) ")";font-size:.8em}
}