/* Intelligence on the practice-page system: statement and key data metrics, the four data layers as a click index whose right column holds the character field, the convergence with the mirrored-tower photograph, and a two-column FAQ. Mason's copy, 2026-09-12. */
.practice-intel .practice-section-head{align-items:start}
.practice-intel .practice-section-head>p{padding:39px 0 0}

/* Sections fill the screen, as on the other practice pages. */
.practice-intel .intel-open,.practice-intel .inx{min-height:calc(100vh / var(--z,1));display:flex;flex-direction:column}
.practice-intel .intel-open>.practice-services-in,.practice-intel .inx>.practice-services-in{width:100%;flex:1;display:flex;flex-direction:column;justify-content:center}

/* The system: a hairline grid the full height of the section; the statement sits on a paper plate that interrupts the lines, and each figure has its own cell with the layer it comes from. Mason's pick (board 03), 2026-09-12. */
.intel-open{padding-bottom:88px}
.practice-intel .intel-open>.practice-services-in{display:flex}
.intel-grid{position:relative;flex:1;display:grid;grid-template-rows:minmax(0,1fr) auto;min-height:0;width:100%}
.intel-grid-lines{position:absolute;inset:0;pointer-events:none}
.intel-grid-lines i{position:absolute;top:0;bottom:0;width:1px;background:var(--line)}
.intel-grid-lines i:nth-child(1){left:25%}.intel-grid-lines i:nth-child(2){left:50%}.intel-grid-lines i:nth-child(3){left:75%}
.intel-grid-top{display:flex;align-items:center;padding:56px 0}
.intel-grid-plate{position:relative;background:var(--paper);padding:24px 40px 28px 0;max-width:74%}
.intel-grid-plate .eyebrow{margin-bottom:24px}
.intel-statement{font:300 clamp(30px,calc(2.7vw / var(--z,1)),44px)/1.28 Spectral,Georgia,serif;letter-spacing:-.014em;color:var(--ink)}
.intel-grid-cells{position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.intel-grid-cells li{padding:34px 28px 36px 0}
.intel-grid-cells li+li{border-left:0;padding-left:28px}
.intel-grid-cells em{display:block;margin-top:12px;font-style:normal;font-size:13px;color:var(--body)}
.intel-metrics{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.intel-metrics li{padding:6px 32px 8px 0}
.intel-metrics li+li{border-left:1px solid var(--line);padding-left:32px}
.intel-metrics b{display:block;font:300 clamp(46px,calc(4.4vw / var(--z,1)),78px)/1 Spectral,Georgia,serif;letter-spacing:-.025em;color:var(--ink);white-space:nowrap}
.intel-metrics span{display:block;margin-top:14px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}

/* Four data layers: the click index with the character field at the right and the open layer's text at the bottom left. */
.inx .practice-section-head>p{color:#c9d2de}
.inx .cmx-list{grid-template-columns:380px minmax(0,1fr);grid-template-rows:auto auto auto auto 1fr;column-gap:56px;min-height:0}
.inx .cmx-list::before{left:408px}
.inx .cmx-panel{display:contents}
.inx .cmx-panel[hidden]{display:none}
.inx-text{grid-column:1;grid-row:5;align-self:end;padding:36px 0 6px;animation:cmxFade .5s ease}
.inx-title{font:400 clamp(24px,calc(1.9vw / var(--z,1)),30px)/1.15 Spectral,Georgia,serif;letter-spacing:-.015em;color:var(--paper);margin:0 0 14px}
.inx-title .cmx-n{color:var(--cmx-sky);margin-bottom:12px}
.inx-text p{font-size:15px;line-height:1.6;color:#c9d2de;margin:0;max-width:40ch}

/* The character field: one canvas in the figure column, sparse uppercase characters on a loose grid that spell the open layer's shape (board 01, Mason's pick 2026-09-12). */
.inx-stage-li{display:contents}
.inx-stage{grid-column:2;grid-row:1 / span 5;min-width:0;min-height:600px;position:relative;overflow:hidden}
.inx-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}

/* The convergence: the approach section shape with one paragraph. */
.intel-conv .practice-approach-copy p{max-width:52ch}

/* FAQ: an accordion, one answer open at a time, the first open on arrival. Mason's pick (board 03), 2026-09-12. No script: details with a shared name. */
.intel-faq{padding-bottom:96px}
.intel-faq-acc{margin-top:40px;border-top:1px solid var(--line)}
.intel-faq-acc details{border-bottom:1px solid var(--line)}
.intel-faq-acc summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:minmax(0,1fr) 40px;align-items:center;padding:28px 0;font:400 clamp(24px,calc(2vw / var(--z,1)),30px)/1.2 Spectral,Georgia,serif;letter-spacing:-.012em;color:var(--ink);transition:color .2s}
.intel-faq-acc summary:hover{color:var(--accent)}
.intel-faq-acc summary::-webkit-details-marker{display:none}
.intel-faq-acc summary::marker{content:''}
.intel-faq-acc summary i{justify-self:end;width:16px;height:16px;position:relative}
.intel-faq-acc summary i::before,.intel-faq-acc summary i::after{content:'';position:absolute;background:var(--accent);left:0;top:7px;width:16px;height:1px}
.intel-faq-acc summary i::after{transform:rotate(90deg);transition:transform .25s}
.intel-faq-acc details[open] summary i::after{transform:rotate(0)}
.intel-faq-acc details p{margin:0;padding:0 0 32px;font-size:17px;line-height:1.7;color:var(--body);max-width:62ch}

@media(max-width:1180px){
 .inx .cmx-list{grid-template-columns:300px minmax(0,1fr);column-gap:40px}
 .inx .cmx-list::before{left:320px}
 .inx .cmx-tab{font-size:23px}
 .intel-metrics b{font-size:clamp(40px,calc(4vw / var(--z,1)),60px)}
}
@media(max-width:760px){
 .practice-intel .practice-section-head>p{padding-top:0}
 .practice-intel .intel-open,.practice-intel .inx{min-height:0;display:block}
 .intel-open{padding-bottom:60px}
 .practice-intel .intel-open>.practice-services-in{display:block}
 .intel-grid{display:block}
 .intel-grid-lines{display:none}
 .intel-grid-top{padding:0 0 30px}
 .intel-grid-plate{max-width:none;padding:0}
 .intel-grid-cells{border-bottom:0}
 .intel-grid-cells::before{content:'';position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--line)}
 .intel-grid-cells li{padding:18px 16px 20px 0}
 .intel-grid-cells li+li{padding-left:0}
 .intel-grid-cells li:nth-child(even){padding-left:16px;padding-right:0}
 .intel-grid-cells em{font-size:12px;margin-top:8px}
 .intel-faq{padding-bottom:64px}
 .intel-faq-acc{margin-top:26px}
 .intel-faq-acc summary{font-size:22px;padding:20px 0;grid-template-columns:minmax(0,1fr) 32px}
 .intel-faq-acc details p{font-size:16px;padding-bottom:24px}
 .intel-statement{font-size:27px;line-height:1.3;max-width:none}
 .intel-metrics{grid-template-columns:1fr 1fr;gap:0 20px}
 .intel-metrics li{padding:18px 0 20px;border-top:1px solid var(--line)}
 .intel-metrics li+li{border-left:0;padding-left:0}
 .intel-metrics li:nth-child(-n+2){border-top:0}
 .intel-metrics b{font-size:38px;white-space:normal}
 .intel-metrics span{margin-top:10px;font-size:10.5px}
 .inx .cmx-list{display:block}
 .inx .cmx-panel{display:block;padding:0 0 26px;animation:none}
 .inx .cmx-panel[hidden]{display:none}
 .inx-text{animation:none}
 .inx-text{padding:22px 0 0 36px}
 .inx-title{display:none}
 .inx-text p{max-width:none}
 .inx-stage{width:100%;min-height:0;aspect-ratio:4 / 3;margin:8px 0 0}
}
@media(prefers-reduced-motion:reduce){
 .inx-text{animation:none}
}