/* Hallmark · illustrated game field lab · P5 H5 E4 S5 R5 V5 */
@import url('tokens.css');
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:clip;background:var(--ink);color:var(--ink);font-family:var(--font-body)}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--sea);outline-offset:4px}button{border:1px solid var(--line);background:var(--paper);border-radius:10px;padding:11px 19px;font-size:17px;font-weight:650;min-height:46px;transition:transform .15s var(--ease-out),background .15s var(--ease-out)}button:hover:not(:disabled){background:var(--white);transform:translateY(-2px)}button:active:not(:disabled){transform:translateY(1px)}button.primary{background:var(--accent);color:var(--accent-ink);border-color:transparent;box-shadow:0 4px 0 #bd865b}button.dark{background:var(--sea);color:var(--white);border-color:transparent}button.quiet{border-color:transparent;background:transparent;box-shadow:none}a{color:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--font-display);font-style:normal}h1{font-size:66px;letter-spacing:-4px;line-height:1.22}h2{font-size:35px;letter-spacing:-1.5px;line-height:1.35}h3{font-size:22px;line-height:1.45}.small{font-size:16px;color:var(--muted);line-height:1.7}.eyebrow{font-size:15px;letter-spacing:2px;font-weight:750;color:var(--sea);margin-bottom:15px}.lead{font-size:22px;line-height:1.7}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.space{margin-top:20px}.label{font-size:15px;letter-spacing:1px;color:var(--muted)}.muted{color:var(--muted)}#viewport{position:fixed;inset:0;overflow:clip}#game{width:1280px;height:800px;position:absolute;left:50%;top:50%;transform-origin:center;overflow:hidden;background:var(--paper);isolation:isolate}#landscape{position:absolute;inset:0;z-index:-1;pointer-events:none}header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 31px;background:color-mix(in srgb,var(--paper) 94%,transparent);border-bottom:1px solid color-mix(in srgb,var(--sea) 18%,transparent)}.brand{border:0;background:transparent;padding:0;display:flex;align-items:center;gap:12px;min-height:50px;box-shadow:none}.brand-top{font-size:23px;letter-spacing:-2px;font-weight:900}.brand-top span{font-size:14px;margin-left:3px;color:var(--sea)}.brand-name{font-size:20px;font-weight:700;letter-spacing:-1px;border-left:1px solid var(--line);padding-left:12px}.utilities{display:flex;gap:7px}.utilities button{font-size:13px;min-height:34px;padding:7px 10px;background:transparent}#chapter-nav{display:flex;gap:9px}#chapter-nav button{padding:0;width:33px;min-height:33px;height:33px;border-radius:50%;font-size:13px;background:transparent;position:relative}#chapter-nav button.current{background:var(--sea);color:var(--white);border-color:var(--sea)}#chapter-nav button.complete{background:var(--sea-light);border-color:transparent}#chapter-nav button.current.complete{background:var(--sea);color:var(--white)}#content{height:681px;position:relative}footer{height:37px;background:color-mix(in srgb,var(--paper) 86%,transparent);padding:0 31px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}footer a{text-decoration:none}#notice{position:absolute;bottom:51px;left:50%;transform:translateX(-50%);padding:12px 24px;border-radius:30px;color:var(--white);background:var(--ink);font-size:16px;max-width:950px;text-align:center;z-index:30;pointer-events:none;opacity:0;transition:opacity .15s var(--ease-out)}#notice.visible{opacity:1}.home-layout{height:100%;position:relative;padding:53px 55px}.home-copy{width:600px;position:relative;z-index:2}.home-copy h1 span{color:var(--sea)}.home-copy .lead{margin:21px 0 28px;font-size:21px}.hero-crab{position:absolute;width:460px;height:345px;right:45px;top:137px;transform:rotate(-6deg)}.hero-shadow{position:absolute;right:110px;top:423px;width:322px;height:27px;background:#826b4b25;border-radius:50%}.home-actions button{font-size:20px;padding:17px 31px;min-height:62px}.home-tag{display:inline-block;padding:8px 14px;border-radius:6px;border:1px solid color-mix(in srgb,var(--sea) 25%,transparent);font-size:14px;background:color-mix(in srgb,var(--paper) 80%,transparent)}.home-bottom{position:absolute;left:55px;bottom:36px;right:55px;display:flex;align-items:center;justify-content:space-between}.home-bottom button{font-size:14px;padding:8px 13px;min-height:38px;background:color-mix(in srgb,var(--paper) 90%,transparent)}.intro-panel{height:100%;display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:48px 60px}.intro-copy{align-self:center}.intro-copy .lead{margin:20px 0 23px}.intro-scene{background:color-mix(in srgb,var(--paper) 87%,transparent);border:1px solid var(--line);border-radius:24px;display:grid;place-content:center;text-align:center;position:relative}.intro-scene canvas{width:360px;height:270px}.intro-scene p{font-size:19px}.intro-dots{display:flex;gap:8px;margin-top:25px}.intro-dots span{height:6px;width:28px;border-radius:5px;background:var(--line)}.intro-dots .on{background:var(--sea)}.train-layout{height:100%;display:grid;grid-template-columns:340px 1fr 245px;gap:25px;padding:30px 37px}.train-copy{padding-top:25px}.train-copy h2{margin-top:8px;font-size:33px}.train-copy .lead{font-size:18px;margin:17px 0}.train-copy .tip{padding:15px;border-radius:12px;background:color-mix(in srgb,var(--paper) 91%,transparent);font-size:15px;line-height:1.8;border:1px solid var(--line);margin-top:24px}.specimen-card{background:var(--white);border-radius:20px;box-shadow:0 12px 26px #5f5b3f20;display:flex;flex-direction:column;align-items:center;align-self:start;min-height:548px;padding:20px 20px 24px;position:relative;border:1px solid color-mix(in srgb,var(--sea) 13%,transparent)}.specimen-card .question{font-size:24px;font-weight:750;text-align:center;max-width:100%;min-height:36px}.specimen-card canvas{width:420px;height:315px;margin:3px 0 1px;background:radial-gradient(ellipse at center,#f5eedc,#fffdf7 70%);border-radius:12px}.specimen-card .choice-buttons{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%}.choice-buttons button{font-size:20px;min-height:63px;white-space:normal;line-height:1.35;padding:10px}.choice-buttons button.yes{background:var(--sea);color:var(--white);border-color:transparent}.choice-buttons button.no{background:var(--paper)}.train-right{padding-top:27px;display:flex;flex-direction:column;gap:14px}.train-right .stat{font-size:41px;line-height:1.2;letter-spacing:-2px}.training-counts{font-size:14px;border-top:1px solid var(--line);padding-top:10px;line-height:1.9}.samples{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.sample{background:color-mix(in srgb,var(--paper) 92%,transparent);border-radius:7px;padding:3px;position:relative;min-height:58px}.sample canvas{width:65px;height:49px;display:block}.sample em{position:absolute;right:2px;bottom:1px;font-style:normal;font-size:10px;background:var(--sea);color:var(--white);border-radius:3px;padding:0 3px}.sample em.no{background:var(--muted)}.train-right button{font-size:16px}.train-bottom{position:absolute;left:38px;bottom:28px;right:37px;display:flex;justify-content:space-between;align-items:center}.counter-line{font-size:14px;color:var(--muted)}.results-layout{height:100%;padding:27px 39px;display:grid;grid-template-columns:1fr 345px;gap:27px}.results-main{background:color-mix(in srgb,var(--paper) 72%,transparent);border:1px solid color-mix(in srgb,var(--sea) 23%,transparent);border-radius:20px;padding:15px;position:relative;align-self:start}.results-main .result-head{display:flex;justify-content:space-between;align-items:center;padding:4px 8px 9px}.result-head h3{font-size:20px}.result-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.result-tile{background:color-mix(in srgb,var(--white) 86%,transparent);border:1px solid transparent;border-radius:9px;display:flex;align-items:center;flex-direction:column;padding:2px 1px;min-height:101px}.result-tile canvas{width:103px;height:77px}.result-tile span{font-size:11px}.result-tile.missed{border-color:var(--danger);background:#f9e7d9}.results-side{padding-top:13px}.results-side h2{font-size:31px}.results-side .lead{font-size:18px;margin:15px 0}.result-numbers{padding:16px 0;margin:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:16px;line-height:2}.result-numbers strong{font-size:27px;font-weight:750}.results-side .row{margin-top:15px}.results-side button{width:100%;font-size:16px}.test-toggle{display:flex;gap:7px;margin-top:11px;flex-wrap:wrap}.test-toggle button{font-size:12px;padding:6px 10px;min-height:31px}.test-toggle button.active{background:var(--sea);color:var(--white);border-color:transparent}.compare-line{background:var(--paper);border-radius:9px;padding:13px;font-size:15px;line-height:1.8}.story-layout{height:100%;padding:43px 53px;display:grid;grid-template-columns:1.06fr 1fr;gap:40px}.story-copy .lead{font-size:20px;margin-top:18px}.story-copy .row{margin-top:24px}.lesson-sheet{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:28px;align-self:start;min-height:470px;box-shadow:0 9px 18px #6c654e10}.lesson-sheet h3{font-size:23px;margin-bottom:15px}.scenario-choice{display:block;width:100%;text-align:left;white-space:normal;font-size:17px;font-weight:500;line-height:1.6;margin-bottom:11px;padding:13px 16px}.scenario-choice.selected{background:var(--sea-light);border-color:var(--sea)}.feedback{font-size:17px;line-height:1.8;margin-top:16px;min-height:110px}.criteria-buttons{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.criteria-buttons button{font-size:17px}.criteria-buttons button.active{background:var(--sea);color:var(--white);border-color:transparent}.finish-layout{height:100%;padding:32px 49px;display:grid;grid-template-columns:1fr 1fr;gap:35px}.finish-copy h2{font-size:42px}.finish-copy .lead{font-size:19px;margin-top:16px}.finish-sheet{border:1px solid var(--line);background:var(--white);border-radius:18px;padding:23px;min-height:540px}.finish-sheet textarea{width:100%;height:100px;resize:none;background:var(--paper);border:1px solid var(--line);border-radius:9px;font-size:16px;padding:11px;margin-top:8px}.pledge{display:flex;gap:9px;font-size:16px;line-height:1.7;margin:12px 0}.pledge input{width:18px;height:18px;margin-top:5px;accent-color:var(--sea)}.finish-record{padding:16px 0;font-size:16px;line-height:1.8}.finish-record b{font-size:25px}.mini-gallery{display:flex;gap:10px;margin-top:19px}.mini-gallery canvas{width:110px;height:83px;background:var(--white);border-radius:12px}.story-specimen{display:block;width:280px;height:210px;margin:0 auto}.progress-track{height:7px;background:var(--line);border-radius:9px;overflow:hidden;margin-top:8px}.progress-track span{display:block;height:100%;background:var(--sea);transition:width .15s var(--ease-out)}#modal-backdrop{position:absolute;inset:0;background:#173c35a6;z-index:40;display:grid;place-items:center}#modal-backdrop[hidden]{display:none}#modal{width:940px;max-height:690px;overflow:auto;border-radius:18px;background:var(--paper);padding:26px;box-shadow:0 20px 80px #173c3540}.modal-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.modal-head h2{font-size:27px}.modal-head button{font-size:14px;min-height:36px}.modal-body p{margin:12px 0;font-size:17px;line-height:1.8}.modal-body table{border-collapse:collapse;width:100%;font-size:15px;margin:16px 0}.modal-body td,.modal-body th{text-align:left;padding:9px;border-bottom:1px solid var(--line)}.modal-body th{font-weight:750}.modal-body .row{margin:18px 0}.modal-body label{display:block;margin:12px 0}.modal-body input[type=text]{padding:10px;border:1px solid var(--line);border-radius:6px;background:var(--white);width:100%}#brand-opening{position:absolute;inset:0;background:var(--black);z-index:100;display:grid;place-items:center}#brand-opening canvas{width:100%;height:auto;image-rendering:pixelated}#brand-opening[hidden]{display:none}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.loading{opacity:.6;pointer-events:none}.stage-step{font-size:14px;color:var(--muted);margin-bottom:6px}.chapter-menu{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.chapter-menu button{text-align:left;white-space:normal;padding:14px;font-size:17px}.chapter-menu small{display:block;font-size:13px;color:var(--muted);margin-top:5px}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}
#content{background:color-mix(in srgb,var(--paper) 70%,transparent)}.home-layout{background:linear-gradient(90deg,#faf5e5b0,transparent)}.home-copy{width:730px}.home-copy h1{font-size:57px;letter-spacing:-3px}.hero-crab{right:14px;top:138px;width:460px;height:345px}.hero-crab canvas{width:100%;height:100%}.train-right .small{font-size:15px}.train-layout{grid-template-columns:320px 1fr 245px}
/* Hallmark · pre-emit critique: P5 H4 E5 S5 R4 V5 */
.sorting-layout{height:100%;padding:25px 38px 18px}.sorting-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.sorting-heading .eyebrow{margin-bottom:5px;font-size:13px}.sorting-heading h2{font-size:32px}.sorting-heading .small{font-size:15px}.sorting-field{position:relative;width:100%;height:430px;border-radius:21px;overflow:hidden;border:1px solid var(--line);box-shadow:0 7px 20px color-mix(in srgb,var(--ink) 7%,transparent)}.sorting-canvas{display:block;width:100%;height:100%}.sort-source{position:absolute;left:27px;top:28px;display:flex;gap:15px;align-items:center;font-size:15px;color:var(--muted)}.sort-source strong{font-size:23px;color:var(--ink)}.sort-zone{position:absolute;right:31px;width:342px;display:flex;align-items:center;justify-content:space-between;padding:0 13px;font-size:16px;font-weight:700}.sort-zone strong{font-size:27px;letter-spacing:-1px}.sort-zone strong span{font-size:14px;margin-left:4px;font-weight:500}.sort-zone-keep{top:43px}.sort-zone-out{top:239px}.sort-verdict{position:absolute;top:15px;left:326px;width:397px;text-align:center;font-size:16px;font-weight:600;background:color-mix(in srgb,var(--white) 90%,transparent);border:1px solid var(--line);border-radius:20px;padding:8px 12px;min-height:41px}.sorting-bottom{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:18px}.sort-progress{flex:1;min-width:0}.sort-progress .row{gap:17px}.sort-progress strong{font-size:22px;font-variant-numeric:tabular-nums;min-width:75px}.sort-progress .small{font-size:13px}.sort-controls{display:flex;gap:7px;align-items:center}.sort-controls button{font-size:14px;padding:10px 13px;min-height:43px;white-space:nowrap}.sort-controls [hidden]{display:none}.sort-learning-note{font-size:13px;color:var(--muted);margin-top:14px;text-align:center}.hero-crab canvas{filter:drop-shadow(0 9px 5px color-mix(in srgb,var(--mud) 30%,transparent))}.result-tile canvas{image-rendering:auto}.results-side .row{gap:9px}.results-side button{min-height:42px;padding:9px 15px}
.neural-learning{height:100%;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:55px;padding:45px 64px}.neural-learning h2{font-size:39px}.neural-learning .lead{font-size:20px}.neural-sheet{background:var(--white);border:1px solid var(--line);border-radius:22px;min-height:475px;padding:25px;display:flex;flex-direction:column;justify-content:center;gap:18px}.neural-sheet canvas{width:300px;height:225px;display:block;margin:0 auto}.neural-sheet h3{font-size:19px;text-align:center;min-height:28px}.neural-sheet .progress-track{margin:0;height:9px}.neural-sheet .small{font-size:13px;text-align:center;min-height:24px}.neural-sheet button{font-size:15px;align-self:center}.neural-learning .neural-sheet>.lead{font-size:20px;line-height:1.8}