.academy-idea{background:#fff;color:#202723;padding:100px max(6vw,24px) 110px;scroll-margin-top:155px}
.idea-heading{text-align:center;max-width:1100px;margin:0 auto 52px}
.idea-eyebrow{font:italic 29px/1.3 'Instrument Serif',serif;margin:0 0 22px;color:#000}
.idea-heading h2{font:400 clamp(34px,4.2vw,64px)/1.2 'Anton',sans-serif;margin:0;text-wrap:balance;letter-spacing:0}
.idea-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(35px,6vw,95px);max-width:1250px;margin:auto;align-items:center}
.idea-switch{display:flex;justify-content:center;gap:8px}
.idea-switch button{font:500 14px/1.4 'Instrument Sans',sans-serif;color:inherit;background:transparent;border:1px solid #20272330;border-radius:30px;padding:11px 20px;cursor:pointer;transition:background .25s,color .25s}
.idea-switch button[aria-pressed=true]{background:#202723;color:#faf9f5;border-color:#202723}
.idea-switch button:focus-visible{outline:2px solid #897342;outline-offset:4px}
.idea-caption{text-align:center;font:italic 23px/1.4 'Instrument Serif',serif;margin:0;min-height:2.8em}
.idea-copy p{font:400 clamp(16px,1.25vw,18px)/1.8 'Instrument Sans',sans-serif;margin:0 0 22px;max-width:540px}
.academy-cover-page.idea-header .brand{color:#202723}.academy-cover-page.idea-header .brand__eye--light{opacity:0}.academy-cover-page.idea-header .brand__eye--dark{opacity:1}
@media(max-width:850px){.academy-idea{padding-top:75px;padding-bottom:75px}.idea-heading{margin-bottom:35px}.idea-layout{grid-template-columns:1fr;gap:28px}.idea-playground{max-width:610px;width:100%;margin:auto}.idea-copy{max-width:610px;margin:auto}.idea-heading h2{font-size:clamp(32px,6vw,48px)}}
@media(prefers-reduced-motion:reduce){.idea-focus-ring,.idea-team,.idea-connections{transition:none}}
/* Interactive perspective model, no raster or WebGL dependency. */
.idea-layout{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:50px}
.pitch-stage{perspective:1100px;margin:0 auto;height:auto;display:grid;place-items:center;isolation:isolate;padding:58px 25px 65px;overflow:hidden;contain:paint}
.pitch-board{position:relative;width:86%;aspect-ratio:600/380;transform-style:preserve-3d;transform:rotateX(34deg);background:repeating-linear-gradient(90deg,#436f50 0%,#436f50 9%,#4b7957 9%,#4b7957 18%);border:10px solid #315b40;box-shadow:0 10px 0 #254c34,0 13px 0 #193d29,12px 35px 30px #18382525;transition:none}
.pitch-markings{position:absolute;inset:0;width:100%;height:100%;margin:0;pointer-events:none}
.pitch-goal{position:absolute;top:40%;width:6%;height:20%;border:2px solid #f5f3e5;background:repeating-linear-gradient(0deg,transparent 0 6px,#ffffff55 6px 7px),repeating-linear-gradient(90deg,transparent 0 6px,#ffffff55 6px 7px);transform:translateZ(10px);box-shadow:2px 8px 5px #142a2855;pointer-events:none}
.pitch-goal--left{left:-2%}.pitch-goal--right{right:-2%}
.pitch-player{position:absolute;left:var(--px);top:var(--py);width:44px;height:44px;transform:translate(-50%,-50%) translateZ(7px);border:0;padding:0;background:transparent;cursor:pointer;display:grid;place-items:center;transform-style:preserve-3d}
.pitch-token{display:block;width:21px;height:21px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#fffef6,#dfded4 65%,#adada0);border:1px solid #f8f6e7;box-shadow:0 4px 0 #a8ab9c,4px 10px 6px #152c2380;transition:transform .45s,background .45s,box-shadow .45s;position:relative}
.pitch-token:after{content:'';position:absolute;inset:-8px;border:1px solid #eadbbc;opacity:0;border-radius:50%;transition:opacity .3s}
.pitch-player:hover .pitch-token,.pitch-player:focus-visible .pitch-token{transform:scale(1.06)}
.pitch-player:focus-visible{outline:2px solid #fff4cf;border-radius:50%;outline-offset:1px}
[data-focus=player] .pitch-player.is-selected .pitch-token{background:#ebd8ad;transform:scale(1.12);box-shadow:0 5px 0 #b39b68,5px 14px 8px #13271a90}
[data-focus=player] .pitch-player.is-selected .pitch-token:after{opacity:1}
.pitch-hint{text-align:center;font:400 12px/1.5 'Instrument Sans',sans-serif;color:#686e65;margin:0 0 15px}
.idea-caption{font-size:21px}
@media(max-width:850px){.idea-layout{grid-template-columns:1fr;gap:25px}.pitch-stage{height:auto;padding:50px 16px 58px}.pitch-board{max-width:570px}}
@media(max-width:450px){.pitch-stage{height:auto;padding:42px 6px 48px}.pitch-board{border-width:6px;width:86%}.pitch-token{width:16px;height:16px}.pitch-player{width:32px;height:32px}.pitch-hint{font-size:11px}}
@media(prefers-reduced-motion:reduce){.pitch-board,.pitch-token{transition:none}}
/* Keep the model and all decoration inside their own layout area. */
.idea-playground{min-width:0}
.pitch-hint,.idea-caption{position:relative;z-index:1;padding-inline:12px}
.idea-copy{position:relative;min-width:0}
.pitch-stand{position:absolute;left:18%;width:64%;height:32px;display:flex;flex-direction:column;justify-content:space-between;padding:3px 8px;background:#b8b9b0;border:1px solid #949c91;box-shadow:0 5px 0 #828d7b,0 9px 8px #15382130;pointer-events:none}
.pitch-stand--back{top:-44px;transform:translateZ(7px)}
.pitch-stand--front{bottom:-37px;height:24px}
.pitch-stand i{display:block;height:6px;background:repeating-linear-gradient(90deg,#303c32 0 7px,#c5c5b9 7px 10px);border-bottom:1px solid #182c20;border-radius:1px}
@media(max-width:450px){.pitch-stand{height:24px;top:-33px;padding:2px 5px}.pitch-stand--front{top:auto;bottom:-28px;height:18px}.pitch-stand i{height:4px}}
/* Three views of the same player context. */
.idea-switch{flex-wrap:wrap}
.idea-switch button{padding:10px 15px;font-size:13px;min-height:44px}
.pitch-story-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;transform:translateZ(1px)}
.pitch-club-links{opacity:.35;transition:opacity .4s}
.pitch-game-lines,.pitch-opponent,.pitch-ball{opacity:0;transition:opacity .4s}
[data-focus=situation] .pitch-club-links{opacity:.12}
[data-focus=situation] .pitch-game-lines,[data-focus=situation] .pitch-opponent,[data-focus=situation] .pitch-ball{opacity:1}
.pitch-opponent{position:absolute;left:55%;top:43%;width:21px;height:21px;border-radius:50%;background:#243029;border:2px solid #dedccf;box-shadow:0 4px 0 #14261a,3px 8px 6px #14271980;transform:translate(-50%,-50%) translateZ(7px);pointer-events:none}
.pitch-ball{position:absolute;left:47%;top:55%;width:9px;height:9px;background:#fffef2;border:2px solid #384839;border-radius:50%;transform:translateZ(4px);pointer-events:none}
[data-focus=situation] .pitch-player.is-selected .pitch-token{background:#ebd8ad;box-shadow:0 4px 0 #b39b68,4px 10px 6px #152c2380}
[data-focus=situation] .pitch-player.is-selected .pitch-token:after{opacity:1}
[data-focus=situation] [data-player="8"] .pitch-token{outline:2px solid #f3eedb;outline-offset:5px}
.pitch-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 17px;margin:0 0 16px;font:400 12px/1.4 'Instrument Sans',sans-serif}
.pitch-legend[hidden]{display:none}
.pitch-legend span{display:inline-flex;align-items:center;gap:6px}
.pitch-legend span:before{content:'';width:10px;height:10px;border-radius:50%;background:#ead5a2;border:1px solid #aa9870}
.pitch-legend [data-key=mate]:before{background:#fffef4;border-color:#969c90}
.pitch-legend [data-key=opponent]:before{background:#243029;border-color:#243029}
.pitch-legend [data-key=space]:before{background:transparent;border:1px dashed #aa9870;border-radius:2px}
.idea-caption{max-width:560px;margin:0 auto;min-height:4.2em;padding-bottom:12px}
.idea-closing{text-align:center;font:italic clamp(23px,2.3vw,32px)/1.45 'Instrument Serif',serif;color:#000;margin:38px auto 0;max-width:800px;text-wrap:balance}
@media(prefers-reduced-motion:reduce){.pitch-club-links,.pitch-game-lines,.pitch-opponent,.pitch-ball{transition:none}}
.idea-closing{font:500 clamp(15px,1.4vw,18px)/1.65 'Instrument Sans',sans-serif;color:#202723;text-wrap:balance;letter-spacing:0;padding:0 24px}
/* One player, one continuous story. The existing field and brand remain intact. */
.idea-layout{align-items:center}
.idea-copy{padding-top:0}
.idea-detail-title{font:600 clamp(22px,2.2vw,30px)/1.3 'Instrument Sans',sans-serif;color:#000;margin:0 0 22px;text-wrap:balance}
.pitch-board{transition:transform .5s cubic-bezier(.16,1,.3,1)}
[data-focus=player] .pitch-board{transform:rotateX(29deg) scale(1.04)}
.pitch-player{left:var(--scene-x,var(--px));top:var(--scene-y,var(--py));transition:left 1s ease,top 1s ease}
.pitch-player.is-selected .pitch-token{background:#ebd8ad;box-shadow:0 4px 0 #b39b68,4px 10px 6px #152c2380}
.pitch-player.is-selected .pitch-token:after{opacity:1}
[data-focus=situation] [data-player="8"] .pitch-token{outline:none}
[data-focus=situation] .pitch-player.is-support .pitch-token{outline:2px solid #fff9e9;outline-offset:4px}
.pitch-opponent,.pitch-ball{transition:left 1s ease,top 1s ease,opacity .3s}
.pitch-ball{z-index:3;width:12px;height:12px}
.idea-support-space{fill:#ead5a2;fill-opacity:.18;stroke:#ead5a2;stroke-width:1;stroke-dasharray:4 5;transition:opacity .4s}
.idea-pass-route{stroke:#fff9e9;stroke-width:2;stroke-dasharray:4 6;opacity:.55}
.idea-support-route{stroke:#f4e4b9;stroke-width:2;stroke-dasharray:6 5;transition:opacity .4s}
.idea-caption{min-height:0;font-size:21px;padding-bottom:0}
.idea-demo{text-align:center;padding:20px 16px 0;max-width:560px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:0 12px;align-items:center}
.idea-moment,.idea-progress,.idea-demo-note{grid-column:1/-1}
[data-focus=situation] .pitch-hint,.idea-variation-question{display:none}
.idea-demo[hidden],.idea-demo button[hidden]{display:none}
.idea-moment{font:500 16px/1.5 'Instrument Sans',sans-serif;min-height:3em;margin:0;color:#202723}
.idea-progress{display:flex;justify-content:center;gap:7px;margin:2px 0 20px}
.idea-progress i{width:28px;height:2px;background:#dce1d9;transition:background .2s}
.idea-progress i.is-active{background:#315b40}
.idea-demo button{font:500 14px/1.4 'Instrument Sans',sans-serif;min-height:44px;padding:11px 22px;border-radius:28px;cursor:pointer;border:1px solid #202723;color:#fff;background:#202723}
.idea-demo button:hover{background:#315b40}
.idea-demo button:focus-visible{outline:2px solid #806829;outline-offset:4px}
.idea-variation-question{font:400 14px/1.5 'Instrument Sans',sans-serif;margin:24px 0 10px}
.idea-demo .idea-variation{background:transparent;color:#202723;border-color:#20272355}
.idea-demo .idea-variation:hover,.idea-demo .idea-variation[aria-pressed=true]{background:#f5f1e7;border-color:#806829}
.idea-demo-note{font:400 12px/1.5 'Instrument Sans',sans-serif;color:#55614e;margin:16px 0 0}
.idea-demo-actions{justify-self:end}
.idea-demo .idea-variation{justify-self:start}
@media(max-width:850px){.idea-copy{padding-top:0}.idea-detail-title{font-size:24px}.idea-demo{padding-inline:0}.idea-copy p{max-width:65ch}}
@media(max-width:450px){.pitch-player{width:44px;height:44px}.idea-demo{gap:0 8px;grid-template-columns:auto auto}.idea-demo .idea-variation,.idea-demo button{font-size:12px;padding-inline:12px}}
@media(prefers-reduced-motion:reduce){.pitch-board,.pitch-player,.pitch-opponent,.pitch-ball,.idea-support-route,.pitch-token,.pitch-token:after{transition:none}[data-focus=player] .pitch-board{transform:rotateX(34deg)}}
/* Keep reading and playback together, rather than stacking below the pitch. */
/* Attention narrows; the player's relationship with the team never disappears. */
.pitch-focus-links{opacity:0;fill:none;stroke:#f1dfb7;stroke-width:2;transition:opacity .25s}
[data-focus=player] .pitch-focus-links{opacity:1}
[data-focus=player] .pitch-club-links{opacity:.08}
[data-focus=player] .pitch-player:not(.is-selected):not(.is-connected) .pitch-token{opacity:.3;box-shadow:none}
[data-focus=player] .pitch-player.is-connected .pitch-token{background:#f3efdf}
.pitch-board:after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at var(--focus-x,50%) var(--focus-y,50%),transparent 10%,#10231888 65%);opacity:0;pointer-events:none;transition:opacity .3s}
[data-focus=player] .pitch-board:after{opacity:1}
.pitch-player{z-index:3}.pitch-story-lines{z-index:2}
[data-focus=player] .pitch-player.is-selected .pitch-token{outline:1px solid #f4e6c5;outline-offset:11px}
@media(prefers-reduced-motion:reduce){.pitch-focus-links,.pitch-board:after{transition:none}}
@media(min-width:851px){
 .idea-layout{gap:clamp(32px,4vw,56px)}
 .idea-copy .idea-demo{display:flex;flex-wrap:wrap;gap:12px;text-align:left;max-width:none;margin:24px 0 0;padding:20px 0 0;border-top:1px solid #20272324}
 .idea-copy .idea-demo[hidden]{display:none}
 .idea-copy .idea-moment{flex-basis:100%;font:500 15px/1.5 'Instrument Sans',sans-serif;min-height:3em;margin:0}
 .idea-copy .idea-progress{flex-basis:100%;justify-content:flex-start;margin:0 0 4px}
 .idea-copy .idea-demo-note{flex-basis:100%;font:400 12px/1.5 'Instrument Sans',sans-serif;margin:0;color:#55614e}
 .idea-copy .idea-demo button{font-size:13px;padding-inline:16px}
 .idea-copy>p{font-size:17px;line-height:1.7;margin-bottom:18px}
 .idea-detail-title{margin-bottom:20px}
 .pitch-stage{padding-block:40px 44px}
}