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(max-width:720px){.setup-page{padding-inline:16px}.topbar{grid-template-columns:auto 1fr}.fullscreen-button{display:none}.setup-intro{flex-direction:column;align-items:flex-start}.setup-intro p{text-align:left}.level-grid{grid-template-columns:1fr}.control-card{flex-direction:column;align-items:flex-start}.duration-toggle{width:100%}.duration-toggle button{min-width:0}.interference-toggle{width:100%}.interference-toggle button{min-width:0}.launch-panel{grid-template-columns:1fr}.launch-panel .start-button{width:100%}.game-page{min-height:500px}.game-hud{grid-template-columns:1fr auto 1fr;padding-inline:12px}.game-exit{display:none}.play-field{grid-template-columns:1fr minmax(230px,52vw) 1fr;gap:5px;padding-inline:7px}.touch-target{border-width:6px;width:clamp(78px,20vw,125px)}.touch-target span:not(.target-arrow){display:none}.stimulus-card{border-width:7px;min-height:250px}.flanker-row{gap:clamp(4px,1vw,8px)}.game-arrow{flex-basis:clamp(42px,9vw,62px);width:clamp(42px,9vw,62px);font-size:clamp(42px,9vw,62px)}.game-footer{gap:17px;padding-inline:8px}.result-card{padding:24px 18px}.result-heading{align-items:flex-start}.result-icon{border-radius:19px;width:62px;font-size:30px}.result-metrics{gap:7px}.metric{min-height:126px;padding:13px}.metric strong{font-size:46px}.metric small{margin-bottom:5px}.result-details{grid-template-columns:1fr}.result-details div{border-bottom:1px solid #e7e3d8;border-right:0;min-height:48px}.result-details div:last-child{border-bottom:0}.attention-breakdown,.result-actions{grid-template-columns:1fr}}@media (max-height:760px) and (min-width:900px){.game-hud{min-height:72px}.game-footer{min-height:44px}.play-field{padding-block:12px}.touch-target{width:clamp(120px,13vw,185px)}.stimulus-card{min-height:300px}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.portal-page{background:radial-gradient(circle at 8% 8%,#f28b3926 0 8%,transparent 8.2%),radial-gradient(circle at 94% 80%,#1f6b571f 0 12%,transparent 12.2%),var(--cream);min-height:100vh;padding:clamp(24px,4vw,58px) clamp(20px,6vw,92px) 38px}.portal-header{align-items:center;gap:clamp(22px,3vw,42px);width:min(1320px,100%);margin:0 auto 30px;display:flex}.portal-header img{object-fit:contain;width:clamp(150px,18vw,240px);height:auto}.portal-header p{color:var(--orange-dark);letter-spacing:.12em;margin:0 0 7px;font-size:13px;font-weight:950}.portal-header h1{letter-spacing:-.05em;margin:0;font-size:clamp(32px,4.2vw,64px);line-height:1.06}.portal-header span{color:var(--muted);margin-top:9px;font-size:clamp(15px,1.4vw,20px);font-weight:700;display:block}.game-picker{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,2.5vw,34px);width:min(1320px,100%);margin:0 auto;display:grid}.game-choice-card{min-width:0;box-shadow:var(--shadow);text-align:left;cursor:pointer;background:#fffefaf5;border:2px solid #1f6b571f;border-radius:30px;flex-direction:column;padding:12px;transition:transform .16s,box-shadow .16s,border-color .16s;display:flex;overflow:hidden}.game-choice-card:hover{border-color:#1f6b5757;transform:translateY(-5px);box-shadow:0 24px 60px #143b312b}.game-cover{color:#fff6dc;background:radial-gradient(circle at 50% 10%,#0f694e,#06412f 64%,#063727);border-radius:22px;flex-direction:column;align-items:center;min-width:0;min-height:clamp(270px,31vw,410px);padding:clamp(24px,3vw,42px);display:flex;position:relative;overflow:hidden;box-shadow:inset 0 0 0 5px #ffffff2b}.game-cover:after,.game-cover:before{content:"";border:26px solid #458b622e;border-radius:50%;width:170px;height:170px;position:absolute}.game-cover:before{top:-100px;left:-75px}.game-cover:after{bottom:-110px;right:-78px}.cover-title{z-index:1;letter-spacing:-.04em;text-align:center;text-shadow:0 4px #0000003d;font-size:clamp(28px,3vw,50px);font-weight:950;line-height:1.08;position:relative}.cover-subtitle{z-index:1;color:#f5ddb3;letter-spacing:.08em;margin-top:9px;font-size:clamp(13px,1.3vw,20px);font-weight:850;position:relative}.cover-stage{z-index:1;grid-template-columns:clamp(58px,6vw,88px) minmax(0,1fr) clamp(58px,6vw,88px);align-items:center;gap:clamp(8px,1.3vw,18px);width:100%;min-width:0;margin-top:auto;display:grid;position:relative}.cover-button{aspect-ratio:1;background:var(--orange);border:clamp(7px,.7vw,11px) solid #ffb575;border-radius:50%;width:100%;max-width:88px;display:block;box-shadow:0 8px #a75219,0 13px 25px #00000042}.five-arrows,.single-arrow{width:100%;min-width:0;min-height:clamp(100px,12vw,150px);color:var(--blue);background:#fffefa;border-radius:24px;justify-content:center;align-items:center;font-family:Arial,sans-serif;display:flex;overflow:hidden;box-shadow:0 8px #d9d3c5,0 15px 30px #00000040}.single-arrow{text-shadow:0 5px #1d5fb6;font-size:clamp(90px,12vw,170px);line-height:.7}.five-arrows{gap:clamp(0px,.25vw,4px);padding:0 clamp(4px,.6vw,10px)}.five-arrows b{text-shadow:0 4px #1d5fb6;flex:0 auto;font-size:clamp(30px,3.6vw,54px);line-height:1}.choice-copy{grid-template-columns:1fr auto;align-items:center;gap:5px 16px;padding:20px 17px 14px;display:grid}.choice-copy small{color:var(--orange-dark);letter-spacing:.08em;grid-column:1/-1;font-size:12px;font-weight:950}.choice-copy>strong{letter-spacing:-.03em;font-size:clamp(23px,2vw,32px)}.choice-copy>span{color:var(--muted);grid-column:1/-1;font-size:14px;font-weight:700}.choice-copy em{background:var(--mint);color:var(--forest-dark);white-space:nowrap;border-radius:999px;grid-area:2/2;padding:10px 14px;font-size:13px;font-style:normal;font-weight:900}.choice-copy em b{margin-left:5px}.brand-footer{background:#fffefae6;border:1px solid #1f6b5724;border-radius:24px;grid-template-columns:minmax(210px,.62fr) 1.38fr;align-items:center;gap:26px;width:min(1420px,100%);margin:28px auto 0;padding:20px 24px;display:grid;box-shadow:0 8px 24px #17332d12}.brand-footer-logo{align-items:center;gap:16px;display:flex}.brand-footer-logo img{object-fit:contain;width:clamp(120px,13vw,185px);height:auto}.brand-footer-logo strong{max-width:150px;color:var(--forest-dark);font-size:14px;line-height:1.45}.brand-footer-contact{border-left:1px solid #e3e5dc;padding-left:26px}.brand-footer-contact p{flex-wrap:wrap;align-items:center;gap:6px;margin:0 0 8px;font-size:14px;font-weight:850;display:flex}.brand-footer-contact p>span{color:var(--orange-dark);margin-right:5px}.brand-footer-contact a{color:var(--forest-dark);text-decoration:none}.brand-footer-contact i{color:#a8b0a9;font-style:normal}.brand-footer address{color:var(--muted);gap:4px;font-size:12px;font-style:normal;font-weight:650;line-height:1.55;display:grid}.brand-footer address b{color:var(--ink)}.brand-footer.compact{box-shadow:none;background:0 0;border:0;border-top:1px solid #e7e3d8;border-radius:0;margin-top:24px;padding:17px 0 0}.brand-footer.compact .brand-footer-logo img{width:115px}.brand-footer.compact .brand-footer-logo strong{font-size:12px}.training-home-link{z-index:100;background:var(--forest);color:#fff;white-space:nowrap;border:2px solid #ffffffeb;border-radius:999px;justify-content:center;align-items:center;min-height:48px;padding:0 17px;font-size:13px;font-weight:900;text-decoration:none;display:inline-flex;position:fixed;bottom:18px;left:18px;box-shadow:0 10px 28px #0d443647}.training-home-link:hover{background:var(--forest-dark);transform:translateY(-1px)}.topbar-actions{justify-content:flex-end;align-items:center;gap:10px;display:flex}.home-button{background:var(--mint);min-height:48px;color:var(--forest-dark);cursor:pointer;border:1px solid #1f6b5733;border-radius:999px;padding:0 16px;font-size:14px;font-weight:900}.start-panel{background:var(--forest-dark);color:#fff;width:min(1420px,100%);box-shadow:var(--shadow);border-radius:26px;grid-template-columns:1.25fr 1fr auto;align-items:center;gap:28px;margin:24px auto 0;padding:22px 24px;display:grid}.start-panel .duration-section .step-label{color:#fff;background:#ffffff24}.start-panel .selected-rule-summary{border-left:1px solid #fff3;padding-left:28px}.start-panel .selected-rule-summary>span{color:#ffffffa6}.start-panel .selected-rule-summary p{color:#f9b47d}.stimulus-arrow{font-family:Arial,Helvetica,sans-serif;font-size:clamp(155px,24vw,390px);font-weight:950;line-height:.76;transform:translateY(-2%)}.stimulus-arrow.blue{color:var(--blue);text-shadow:0 7px #1d5fb6}.stimulus-arrow.red{color:var(--red);text-shadow:0 7px #a92f2f}.result-actions{grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:920px){.portal-header{align-items:flex-start}.game-picker{grid-template-columns:1fr}.game-cover{min-height:380px}.brand-footer{grid-template-columns:1fr}.brand-footer-contact{border-top:1px solid #e3e5dc;border-left:0;padding:16px 0 0}.start-panel{grid-template-columns:1fr auto}.start-panel .selected-rule-summary{display:none}}@media (max-width:720px){.training-home-link{min-height:44px;padding-inline:13px;font-size:12px;bottom:12px;left:12px}.portal-page{padding-inline:14px}.portal-header{flex-direction:column;gap:14px}.portal-header img{width:145px}.game-cover{min-height:270px;padding:22px 16px}.cover-stage{grid-template-columns:58px minmax(0,1fr) 58px}.cover-button{width:100%}.choice-copy{grid-template-columns:1fr}.choice-copy em{grid-area:auto/1;justify-self:start}.brand-footer{padding:18px}.brand-footer-logo{flex-direction:column;align-items:flex-start}.brand-footer-logo strong{max-width:none}.topbar-actions{flex-wrap:wrap;grid-column:1/-1;justify-content:flex-start}.home-button{min-height:42px}.start-panel{grid-template-columns:1fr}.start-panel .duration-section{flex-direction:column;align-items:flex-start}.result-actions{grid-template-columns:1fr}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}