/* Stadium editorial direction: ink, turf, Arena red and luminous cyan. */
.field-studio{--field-ink:#091622;--field-panel:#10212e;--field-line:#ffffff20;--field-muted:#b6c8ce;--field-cyan:#62e4df;--field-red:#ef6672;--field-gold:#ffd17d;position:relative;margin:24px 0 64px;color:#f1f5ed;font-size:15px;scroll-margin-top:24px}
.field-studio *{box-sizing:border-box}
.field-studio [hidden]{display:none!important}
.field-studio button,.field-studio select,.field-studio summary,.field-studio a{touch-action:manipulation}
.field-studio button,.field-studio select{font:inherit;color:inherit}
.field-studio button{min-height:44px;min-width:44px;padding:9px 14px;border:1px solid var(--field-line);border-radius:4px;background:#172b38;cursor:pointer;transition:background .16s,border-color .16s,transform .16s}
.field-studio button:hover{background:#203c47;border-color:#62e4df70}
.field-studio button:active{transform:translateY(1px)}
.field-studio :focus-visible{outline:3px solid var(--field-gold);outline-offset:4px}
.field-studio button:disabled,.field-studio select:disabled,.field-studio input:disabled{opacity:.45;cursor:default}
.field-studio button[aria-pressed=true]{background:#214c50;border-color:var(--field-cyan);color:#b8ffef}
.field-studio__heading{display:flex;align-items:end;gap:40px;justify-content:space-between;padding:0 0 24px}
.field-studio__heading .eyebrow{margin:0 0 12px;font-size:12px;letter-spacing:.16em}
.field-studio__heading h2{font-size:clamp(32px,4vw,54px);line-height:1.04;margin:0;letter-spacing:-.04em;font-weight:800}
.field-studio__heading h2 em{font-style:normal;color:var(--field-cyan)}
.field-studio__heading>p{max-width:400px;margin:0 0 3px;color:var(--field-muted);line-height:1.65}
.field-studio__workspace{display:grid;grid-template-columns:minmax(0,1fr) 300px;border:1px solid #47617065;border-radius:8px;overflow:hidden;background:var(--field-ink);box-shadow:0 20px 64px #0003}
.field-studio__main{min-width:0}
.field-studio__topbar{display:flex;align-items:center;gap:20px;padding:16px 20px;background:#132631;border-bottom:1px solid var(--field-line)}
.field-studio__select{display:flex;flex:1;flex-direction:column;gap:4px;min-width:0;font-size:12px;color:var(--field-muted);letter-spacing:.04em}
.field-studio__select select{height:44px;width:100%;max-width:440px;border:1px solid #b3d6d350;background:#071824;color:#f3f5e9;border-radius:4px;padding:0 36px 0 12px;font-weight:700;font-size:15px}
.field-studio__variant{font-size:12px;color:var(--field-muted)}
.field-studio__variant>div{display:flex;gap:4px;margin-top:4px}
.field-studio__variant button{padding:6px 12px}
.field-studio__live{font-size:12px;letter-spacing:.14em;color:var(--field-muted);text-align:right;line-height:1.6;white-space:nowrap}
.field-studio__live b{font-size:21px;color:var(--field-cyan);letter-spacing:.04em}
.field-studio__viewport{position:relative;min-height:420px;height:clamp(420px,37vw,550px);isolation:isolate;background:radial-gradient(ellipse at 50% 30%,#1c3b44 0,#08121f 74%)}
.field-studio__canvas{position:absolute;inset:0;overflow:hidden}
.field-studio__canvas canvas{display:block;width:100%;height:100%;touch-action:pan-y}
.field-studio__hud{position:absolute;pointer-events:none;top:18px;left:20px;right:20px;display:flex;gap:16px;justify-content:space-between;align-items:center;z-index:1}
.field-studio__hud>[data-field-phase]{font-size:12px;background:#081622e8;border:1px solid #72a29b4d;border-left:3px solid var(--field-cyan);padding:8px 12px;border-radius:2px;letter-spacing:.08em;text-transform:uppercase;font-weight:700}
.field-studio__legend{display:flex;gap:12px;font-size:12px;background:#081622da;padding:8px 10px;border-radius:3px;white-space:nowrap}
.field-studio__legend span{display:flex;align-items:center;gap:6px}
.field-studio__legend i{width:7px;height:7px;border-radius:50%;display:inline-block}
.field-studio__legend .offense{background:var(--field-cyan)}
.field-studio__legend .defense{background:var(--field-red)}
.field-studio__legend .football{background:var(--field-gold)}
.field-studio__camera{position:absolute;bottom:18px;left:20px;display:flex;gap:4px;z-index:2;padding:4px;background:#071824d9;border:1px solid #ffffff25;border-radius:6px;backdrop-filter:blur(8px)}
.field-studio__camera button{font-size:12px;padding:7px 12px;background:transparent;border-color:transparent;min-width:48px}
.field-studio__hint{position:absolute;pointer-events:none;bottom:82px;left:20px;right:20px;font-size:12px;color:#e4ece6;margin:0;text-shadow:0 1px 3px #000,0 1px 10px #000;letter-spacing:.01em}
.field-studio__transport{padding:16px 20px;display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--field-line);background:#112530}
.field-studio__transport .field-studio__play{display:flex;gap:10px;align-items:center;justify-content:center;background:var(--field-cyan);color:#06202a;border:0;min-width:142px;font-weight:800}
.field-studio__play>span{font-size:17px;width:16px}
.field-studio__transport>[data-field-replay]{display:flex;gap:7px;align-items:center;background:transparent}
.field-studio__timeline{flex:1;min-width:80px;display:block;padding-top:3px}
.field-studio__timeline>span:last-child{display:flex;justify-content:space-between;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--field-muted)}
.field-studio__timeline input{display:block;width:100%;min-height:30px;margin:0;accent-color:var(--field-cyan);cursor:pointer}
.field-studio__speed select{height:44px;min-width:70px;border:1px solid var(--field-line);background:#172b38;border-radius:4px;padding:0 7px;color:inherit}
.field-studio__layers{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:12px 20px;background:#0c1e29;font-size:12px}
.field-studio__layers>span{color:var(--field-muted);margin-right:4px}
.field-studio__layers button{min-height:44px;font-size:12px;padding:5px 12px}
.field-studio__layers output{margin-left:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--field-muted)}
.field-studio__lesson{padding:24px;background:#142631;border-left:1px solid var(--field-line);min-width:0}
.field-studio__kicker{font-size:12px;color:var(--field-cyan);letter-spacing:.15em;margin:0 0 12px;font-weight:800}
.field-studio__lesson h3{font-size:28px;line-height:1.15;letter-spacing:-.025em;margin:0 0 14px;font-weight:800}
.field-studio__lesson>[data-field-definition]{font-size:14px;line-height:1.65;color:#d8e3dc;margin:0 0 22px}
.field-studio__phases{padding:0;margin:0 0 20px;list-style:none;display:grid;gap:6px}
.field-studio__phases button{display:flex;gap:12px;width:100%;text-align:left;background:#0d1d28;border:1px solid #ffffff18;align-items:center;font-size:14px}
.field-studio__phases b{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--field-muted)}
.field-studio__phases [aria-current=step]{background:#1e4146;border-color:#62e4df70}
.field-studio__phases [aria-current=step] b{color:var(--field-cyan)}
.field-studio__insight{border-left:2px solid var(--field-gold);padding:0 0 0 14px;margin:0 0 20px}
.field-studio__insight>span{font-size:12px;letter-spacing:.13em;color:var(--field-gold);font-weight:800}
.field-studio__insight p{font-size:14px;line-height:1.65;margin:8px 0 0;color:#e6ece3}
.field-studio__lesson details{border-top:1px solid var(--field-line);padding:8px 0}
.field-studio__lesson summary{font-size:13px;min-height:44px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:700;list-style:none}
.field-studio__lesson summary:after{content:'+';font-size:19px;color:var(--field-cyan)}
.field-studio__lesson details[open] summary:after{content:'−'}
.field-studio__lesson details p{font-size:13px;line-height:1.7;color:#c8d7d3;margin:6px 0 14px}
.field-studio__lesson a{display:inline-flex;align-items:center;min-height:44px;color:var(--field-cyan);font-weight:700;font-size:13px;text-decoration:none}
.field-studio__access output{display:block;font:12px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--field-gold)}
.field-studio__disclaimer{font-size:12px;line-height:1.6;color:#b3c7ca;margin:12px 0;padding-left:3px}
.field-studio__loading,.field-studio__fallback{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:32px;text-align:center;background:radial-gradient(ellipse at 50% 45%,#17383e,#081522);color:#e7efe6;font-size:15px}
.field-studio__loading>span{width:40px;height:40px;border:2px solid #62e4df30;border-top-color:var(--field-cyan);border-radius:50%;animation:field-spin 1s linear infinite}
.field-studio__fallback strong{font-size:24px}
.field-studio__fallback p{max-width:420px;line-height:1.7;margin:0}
.field-studio__fallback a{color:var(--field-cyan);min-height:44px;display:inline-flex;align-items:center}
.field-studio .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@keyframes field-spin{to{transform:rotate(360deg)}}
/* First fold becomes a field, with the existing global header and library. */
.playbook-page .playbook-hero{min-height:0;display:block;padding:24px 0 12px;margin-bottom:0}
.playbook-page .playbook-hero__copy{max-width:100%;display:grid;grid-template-columns:minmax(0,1fr) 380px;column-gap:32px;align-items:end}
.playbook-page .playbook-hero .eyebrow{grid-column:1/-1;margin-bottom:12px}
.playbook-page .playbook-hero h1{font-size:clamp(38px,5vw,64px);line-height:1.02;margin:0;letter-spacing:-.04em}
.playbook-page .playbook-hero__copy>p:not(.eyebrow){font-size:15px;line-height:1.65;margin:0}
.playbook-page .playbook-hero__actions{grid-column:1/-1;margin-top:18px}
.playbook-page .playbook-hero .hero-board,.playbook-page .playbook-score{display:none}
.playbook-page .field-studio__heading h2{display:none}
.playbook-page .field-studio__heading{padding-bottom:12px;align-items:center}
.playbook-page .field-studio__heading .eyebrow{margin:0}
.playbook-page .field-studio__heading>p{font-size:13px;max-width:580px;line-height:1.5}
.p3-upgrade .p3-hero{padding:32px 0 8px;min-height:0}
.p3-upgrade .p3-hero h1{font-size:clamp(40px,6vw,68px);line-height:1.02;margin:8px 0 16px}
.p3-upgrade .p3-hero>p:not(.eyebrow){max-width:800px;font-size:15px}
.p3-upgrade .p3-note{font-size:12px;line-height:1.5;margin:12px 0}
.p3-upgrade .field-studio__heading{padding-bottom:16px}
.p3-upgrade .field-studio__heading h2{display:none}
.p3-upgrade .field-studio__heading>p{font-size:13px;max-width:650px}
.p3-field-button{display:block;width:100%;min-height:44px;background:#0b3038;color:#c7fff4;border:1px solid #67d9d270;border-radius:4px;padding:12px;font:700 14px inherit;margin-bottom:16px;cursor:pointer}
.p3-field-button:hover{background:#16434b}
.concept-dialog .field-open-concept{display:inline-flex;min-height:44px;background:#13424a;color:#b5ffef;border:1px solid #62e4df80;padding:12px 18px;border-radius:4px;font:700 15px inherit;cursor:pointer;margin:12px 0}
@media(max-width:1150px){.field-studio__workspace{grid-template-columns:minmax(0,1fr) 280px}.field-studio__lesson{padding:20px}.field-studio__transport{gap:8px;padding:14px}.field-studio__transport>[data-field-replay] span{display:none}.field-studio__transport .field-studio__play{min-width:128px}}
@media(max-width:950px){.field-studio__workspace{grid-template-columns:1fr}.field-studio__viewport{height:520px}.field-studio__lesson{border-left:0;border-top:1px solid var(--field-line);display:grid;grid-template-columns:1fr 1fr;column-gap:32px}.field-studio__kicker,.field-studio__lesson h3,.field-studio__lesson>[data-field-definition]{grid-column:1/-1}.field-studio__lesson>[data-field-definition]{max-width:680px}.field-studio__phases{grid-column:1;grid-row:4/7}.field-studio__insight{grid-column:2}.field-studio__lesson details{grid-column:2}.field-studio__heading{gap:24px}.playbook-page .playbook-hero__copy{grid-template-columns:1fr 310px}}
@media(max-width:650px){.field-studio{margin:20px 0 44px}.field-studio__heading{display:block}.field-studio__heading>p{margin-top:12px}.field-studio__heading h2{font-size:34px}.field-studio__topbar{padding:12px;gap:10px;flex-wrap:wrap}.field-studio__select{min-width:180px}.field-studio__select select{font-size:14px}.field-studio__live{font-size:12px}.field-studio__live b{font-size:18px}.field-studio__variant{width:100%;display:flex;justify-content:space-between;align-items:center}.field-studio__variant>div{margin:0}.field-studio__viewport{height:410px;min-height:410px}.field-studio__hud{left:12px;right:12px;top:12px;align-items:start}.field-studio__hud>[data-field-phase]{font-size:12px;padding:8px}.field-studio__legend{gap:8px;font-size:12px;padding:8px}.field-studio__legend i{width:5px;height:5px}.field-studio__camera{bottom:12px;left:12px;right:12px;justify-content:space-between;gap:2px}.field-studio__camera button{flex:1;padding:7px 6px;min-width:44px}.field-studio__hint{bottom:76px;left:12px;right:12px;font-size:12px}.field-studio__transport{padding:12px;gap:8px;flex-wrap:wrap}.field-studio__transport .field-studio__play{flex:1;min-width:138px}.field-studio__timeline{flex-basis:100%;order:4;padding-top:4px}.field-studio__timeline input{min-height:44px}.field-studio__speed select{width:70px}.field-studio__layers{padding:10px 12px;gap:6px}.field-studio__layers>span{width:100%;font-size:12px}.field-studio__layers output{width:100%;margin:4px 0 0;font-size:12px}.field-studio__lesson{display:block;padding:24px 20px}.field-studio__lesson h3{font-size:27px}.field-studio__phases{display:grid;grid-template-columns:1fr;gap:6px;margin-bottom:20px}.field-studio__insight{margin-bottom:20px}.playbook-page .playbook-hero__copy{display:block}.playbook-page .playbook-hero h1{font-size:42px}.playbook-page .playbook-hero__copy>p:not(.eyebrow){margin-top:16px}.playbook-page .playbook-hero__actions{margin-top:16px}.playbook-page .field-studio__heading>p{font-size:12px}.p3-upgrade .p3-hero h1{font-size:46px}.p3-upgrade .p3-hero{padding-top:24px}.field-studio__disclaimer{font-size:12px}}
@media(prefers-reduced-motion:reduce){.field-studio *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Render review pass: a consistent gutter and a compact first fold. */
.field-studio{width:90%;max-width:1296px;margin:12px auto 48px}
.playbook-page .playbook-hero{padding:20px 5vw 8px;max-width:1440px}
.playbook-page .playbook-hero::before{display:none}
.playbook-page .playbook-hero__copy{column-gap:24px;grid-template-columns:minmax(0,1fr) 380px}
.playbook-page .playbook-hero .eyebrow{margin:0 0 12px}
.playbook-page .playbook-hero h1{font-size:clamp(38px,4.2vw,60px)}
.playbook-page .playbook-hero__copy>p:not(.eyebrow){font-size:14px;margin:0;line-height:1.6}
.playbook-page .playbook-hero__actions{margin-top:14px}
.field-studio__viewport{height:clamp(350px,29vw,430px);min-height:350px}
.p3-upgrade .p3-hero{padding:24px 5vw 8px;background:none}
.p3-upgrade .p3-hero h1{font-size:clamp(38px,4.4vw,60px);margin:8px 0 12px}
.p3-upgrade .p3-hero>p:not(.eyebrow){font-size:14px;margin:0;line-height:1.6}
.p3-upgrade .p3-note{margin:8px 0 0;font-size:12px}
.p3-library-intro{padding:16px 5vw 0}
.p3-library-intro h2{font:800 42px/1.1 var(--display);margin:10px 0}
.p3-library-intro>p:last-child{color:#b6c8ce;font-size:14px;line-height:1.65}
.field-studio__stage-phases{display:none;padding:0;margin:0;list-style:none}
@media(max-width:950px){.playbook-page .playbook-hero__copy{grid-template-columns:1fr 310px}.field-studio__viewport{height:420px}}
@media(max-width:650px){
 .field-studio{width:calc(100% - 32px);margin-top:12px}
 .playbook-page .playbook-hero{padding:18px 16px 8px}
 .playbook-page .playbook-hero__copy{display:block}
 .playbook-page .playbook-hero h1{font-size:40px}
 .playbook-page .playbook-hero__copy>p:not(.eyebrow){font-size:14px;margin-top:12px;line-height:1.55}
 .playbook-page .playbook-hero__actions{margin-top:12px}
 .p3-upgrade .p3-hero{padding:18px 16px 4px}
 .p3-upgrade .p3-hero h1{font-size:40px;line-height:1;letter-spacing:-.02em}
 .p3-upgrade .p3-hero .eyebrow{font-size:12px;margin:0}
 .p3-upgrade .p3-hero>p:not(.eyebrow){font-size:14px;line-height:1.5}
 .p3-upgrade .field-studio__heading>p,.playbook-page .field-studio__heading>p{display:none}
 .field-studio__heading{padding-bottom:10px}
 .field-studio__viewport{height:360px;min-height:360px}
 .field-studio__stage-phases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:0 12px 12px;background:#112530}
 .field-studio__stage-phases button{display:flex;flex-direction:column;gap:4px;width:100%;min-height:54px;font-size:12px;padding:6px}
 .field-studio__stage-phases b{font-size:12px;color:#b6c8ce}
 .field-studio__stage-phases [aria-current=step]{background:#214c50;border-color:#62e4df}
 .field-studio__lesson .field-studio__phases{display:none}
 .p3-library-intro{padding:16px 16px 0}
 .field-studio__hud{flex-wrap:wrap;gap:6px}
}

/* Fifty lessons share the approved stage; navigation remains outside the canvas. */
.field-studio__family{flex:0 1 190px}
.field-studio__finder{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:#10212e;padding:10px 20px;border-bottom:1px solid var(--field-line)}
.field-studio__finder>label:first-child{flex:1;min-width:180px}
.field-studio__finder input{font:inherit;height:44px;width:100%;border:1px solid #b3d6d350;background:#071824;color:#f3f5e9;border-radius:4px;padding:0 12px}
.field-studio__finder input::placeholder{color:#b6c8ce}
.field-studio__finder output{font-size:12px;color:#b6c8ce;max-width:240px}
.field-studio__finder [data-field-options]{display:flex;align-items:center;gap:8px;font-size:12px;color:#b6c8ce;width:100%}
.field-studio__finder select{height:44px;max-width:100%;flex:1;padding:0 12px;background:#071824;border:1px solid #b3d6d350;border-radius:4px;color:#f3f5e9}
.field-studio__context{position:absolute;pointer-events:none;top:58px;left:20px;right:20px;margin:0;color:#ffda98;font-size:12px;font-weight:700;text-shadow:0 1px 5px #000}
.field-studio__related{margin:12px 0 8px}
.field-studio__related>span{font-size:11px;letter-spacing:.12em;color:#b6c8ce}
.field-studio__related>div{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.field-studio__related button{font-size:12px;text-align:left;padding:7px 10px}
.concept-card .field-open-concept{display:block;min-height:44px;width:100%;background:#13424a;color:#b5ffef;border:1px solid #62e4df80;padding:10px;border-radius:4px;font:700 14px inherit;cursor:pointer;margin-top:12px}
@media(max-width:950px){.field-studio__related{grid-column:2}}
@media(max-width:650px){.field-studio__family{min-width:0;flex-basis:100%}.field-studio__finder{padding:10px 12px;gap:6px}.field-studio__finder output{max-width:none;width:100%}.field-studio__context{top:88px;left:12px;right:12px;line-height:1.4}.field-studio__topbar{gap:8px}.field-studio__kicker{line-height:1.5}.field-studio__stage-phases button{min-height:64px}.field-studio__live{font-size:10px}}

/* Mantém as fases legíveis sob os estilos compartilhados do portal. */
@media(max-width:650px){.field-studio .field-studio__stage-phases button{min-width:0;overflow-wrap:anywhere;hyphens:auto}}