:root{font-family:Arial,Helvetica,sans-serif;color:#121d36;background:white;font-synthesis:none;line-height:1.45}*{box-sizing:border-box}body{margin:0}a{color:#2462ec;text-decoration:none}button{font:inherit;cursor:pointer}a:hover{text-decoration:underline}button:hover,.button:hover{filter:brightness(.96)}:focus-visible{outline:3px solid #7437df;outline-offset:4px}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h2{font-size:26px;line-height:1.2;margin-bottom:12px}h3{font-size:18px;line-height:1.3}p{margin-bottom:12px}.shell{max-width:1640px;width:calc(100% - 9%);margin:auto}.header{display:flex;align-items:center;justify-content:space-between;min-height:82px;gap:24px}.brand{font-size:24px;font-weight:700;color:#121d36;display:flex;gap:14px;align-items:center}.logo{background:#152749;color:white;border-radius:13px;font-size:24px;letter-spacing:2px;width:46px;height:44px;display:grid;place-items:center}header{border-bottom:1px solid #e5eaf3}nav{display:flex;gap:44px}nav a{color:#536681;padding:22px 0;font-size:16px}nav a[aria-current]{color:#121d36;font-weight:bold;border-bottom:3px solid #121d36}.hero,.detail-hero,.guide-hero{background:#f6fbff}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:34px 0 48px}.hero h1{font-size:clamp(34px,3.3vw,64px);line-height:1.18;margin:12px 0 32px;letter-spacing:-1px}.hero h1 span{color:#5350df}.hero p,.guide-hero p{font-size:22px;color:#536681;margin:0}.hero img{width:100%;height:auto;border-radius:22px;box-shadow:0 15px 34px #172c4430}.listing{padding:28px 0 0}.filters{display:flex;gap:12px;margin-bottom:22px}.filters button{border:1px solid #e3e9f2;color:#435778;border-radius:30px;background:#f4f7fa;padding:12px 32px}.filters button[aria-pressed=true]{background:#111d37;color:white;border-color:#111d37}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 36px}.card,.panel{background:white;border:1px solid #e1e8f3;border-radius:16px;box-shadow:0 6px 24px #2030490e}.card{display:grid;grid-template-columns:42% minmax(0,1fr);padding:16px;gap:18px;min-height:408px}.card[hidden]{display:none}.concept{position:relative;overflow:hidden;border-radius:10px;background:#eef3fc}.concept img{width:100%;height:100%;object-fit:cover}.concept span{position:absolute;bottom:12px;left:10px;border-radius:12px;background:white;color:#395373;font-size:10px;font-weight:bold;padding:5px 12px}.card-content{display:flex;flex-direction:column;min-width:0}.badge{font-size:12px;font-weight:700;border-radius:20px;padding:5px 19px;display:inline-block;align-self:flex-start;text-transform:uppercase}.arcade{background:#e7f0ff;color:#1253c1}.puzzle{background:#f0e9ff;color:#673cbd}.quiz{background:#ffebf4;color:#ac2868}.card h2{font-size:22px;line-height:1.18;margin:12px 0 30px}.card h2 a{color:inherit}.summary h3{font-size:11px;color:#175ac6;margin:12px 0 6px}.summary p{font-size:15px;line-height:1.38;color:#344463}.card .summary{flex:1}.card .summary>div+div{margin-top:24px}.button{border:1px solid #d3ddeb;background:#f7f9ff;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;color:#121d36;font-weight:bold;padding:11px 22px;line-height:1.2;min-height:44px;text-decoration:none;font-size:15px}.button:hover{text-decoration:none}.view{width:100%;justify-content:space-between;margin-top:18px;padding:8px 15px}.dark{background:#121d36;color:white;border-color:#121d36}.primary{background:#2d63e8;color:white;border-color:#2d63e8}.guide-banner{background:#f0f1ff;border:1px solid #e1e5ff;border-radius:14px;display:flex;align-items:center;gap:22px;padding:24px;margin:38px 0}.guide-banner h2{margin-bottom:5px}.guide-banner p{color:#536681;margin:0}.guide-banner .dark{margin-left:auto;min-width:235px}.mini-art{background:#16294b;color:white;border:10px solid white;border-radius:12px;padding:10px;white-space:nowrap}footer{border-top:1px solid #e5eaf3;margin-top:34px!important;padding:22px 0 34px;display:flex;gap:32px;justify-content:space-between;font-size:13px;color:#536681}footer p{margin-bottom:5px}footer>p{max-width:520px;text-align:right}.back{display:inline-block;font-weight:bold;margin:24px 0 30px}.detail-grid{display:grid;grid-template-columns:31% 1fr;gap:38px;align-items:center;padding-bottom:26px}.detail-art{height:360px;box-shadow:0 10px 30px #1d31441a}.detail-grid h1{font-size:48px;line-height:1.15;margin:22px 0 12px}.muted,.art-note{color:#536681}.art-note{font-size:14px}.detail-grid .summary{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}.detail-grid .summary>div{background:white;padding:16px;border:1px solid #e1e8f3;border-radius:12px;box-shadow:0 4px 14px #20304908}.detail-grid .summary h3{margin-top:0}.detail-grid .summary p{font-size:17px;margin:0}.detail-body{padding:18px 0}.panel{padding:24px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:10px}.section-head h2,.section-head h3{margin:0}.actions{display:flex;gap:14px}.prompt-text{background:#f5f8fe;border:1px solid #dfe8f3;border-radius:9px;padding:24px;font-size:18px;line-height:1.5;white-space:pre-wrap;user-select:text;margin:20px 0 12px;overflow-wrap:anywhere}.starting .prompt-text{min-height:185px}.copy-feedback{color:#a12237;font-size:14px;margin-bottom:12px}.copy-feedback:empty{display:none}.access-strip{background:#f2f6ff;display:flex;align-items:center;gap:26px;border-radius:10px;padding:18px 24px}.access-strip p{margin:0 auto 0 0;font-size:14px;color:#536681}.access-strip .button{min-width:230px}.edits{margin:40px 0 8px}.edit-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:22px}.edit{border-top:7px solid #e9f0ff}.edit:nth-child(2){border-top-color:#f0eaff}.edit .prompt-text{background:transparent;border:0;border-top:1px solid #e5eaf3;border-radius:0;padding:18px 0 0;font-size:16px}.guide-hero h1{font-size:46px;line-height:1.2;margin-bottom:20px}.guide-hero .hero-grid{grid-template-columns:1.6fr .7fr}.diagram{background:#edf4ff;border:1px solid #dce8ff;border-radius:18px;padding:24px;text-align:center}.diagram div{font-size:70px;color:#edab39;letter-spacing:15px}.diagram span{color:#2863e9}.diagram p{font-size:14px;font-weight:bold}.guide-body{padding-top:24px}.eligibility{background:#f2f6ff;margin-bottom:44px}.eyebrow{color:#175ac6;font-weight:bold;font-size:13px;display:block;margin-bottom:12px}.eligibility p{margin-bottom:5px}.text-link{display:inline-block;margin-top:16px;font-weight:bold}.date{text-align:right;margin-top:10px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin:24px 0 40px}.steps.three{grid-template-columns:repeat(3,1fr)}.steps p{color:#536681}.steps .button{width:100%;margin-top:14px}.number{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;color:#175ac6;background:#e7f0ff;font-weight:bold;font-size:20px;margin-bottom:12px}.edit-guide{border-top:1px solid #e5eaf3;padding-top:24px}.guide-body .guide-banner p{margin-left:auto;font-size:14px}.skip{position:absolute;top:-100px;left:10px;background:white;padding:12px;z-index:10}.skip:focus{top:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1199px){.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.card{gap:12px;padding:12px;min-height:380px}.card h2{font-size:19px;margin-bottom:20px}.summary p{font-size:14px}.section-head{align-items:flex-start}.edit .section-head{flex-direction:column}.detail-grid h1{font-size:38px}.hero p{font-size:18px}}
@media(max-width:950px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.card{min-height:380px}.brand{font-size:21px}.steps{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:35% 1fr;gap:24px}.detail-grid .summary{grid-template-columns:1fr;gap:10px}.detail-art{height:390px}.section-head{flex-direction:column}.guide-hero .hero-grid{grid-template-columns:1.3fr .8fr}.guide-hero h1{font-size:36px}.guide-banner{gap:16px}.guide-banner .dark{min-width:180px}}
@media(max-width:767px){.shell{width:calc(100% - 36px)}.header{display:block;padding-top:10px;min-height:0}.brand{font-size:18px;gap:8px}.logo{width:29px;height:25px;border-radius:6px;font-size:14px}nav{gap:42px;margin-top:8px}nav a{font-size:13px;padding:11px 0;min-height:44px;min-width:44px;display:inline-flex;align-items:center}.hero-grid,.guide-hero .hero-grid{grid-template-columns:1fr;gap:20px;padding:20px 0 16px}.hero h1{font-size:29px;letter-spacing:-.5px;margin:0 0 12px}.hero p,.guide-hero p{font-size:14px}.hero img{border-radius:9px;box-shadow:none}.listing{padding-top:14px}.filters{gap:7px;margin-bottom:14px}.filters button{padding:9px 17px;font-size:12px;min-height:44px}.cards{grid-template-columns:1fr;gap:14px}.card{grid-template-columns:34% minmax(0,1fr);padding:7px;gap:12px;min-height:260px;border-radius:10px}.concept{border-radius:6px}.concept span{font-size:8px;bottom:8px;left:5px;padding:3px 9px}.card h2{font-size:16px;margin:8px 0 22px}.badge{font-size:9px;padding:3px 15px}.summary h3{font-size:9px;margin:8px 0 4px}.summary p{font-size:12px;line-height:1.35}.card .summary>div+div{margin-top:15px}.button{font-size:12px;padding:10px 16px}.view{margin-top:10px;justify-content:center;gap:12px}.guide-banner{padding:13px;display:grid;grid-template-columns:40px 1fr;gap:10px;margin:18px 0}.guide-banner h2{font-size:16px}.guide-banner p{font-size:12px}.mini-art{padding:5px;border-width:5px;font-size:12px;align-self:start}.guide-banner .dark{grid-column:2;width:100%;min-width:0;margin:0}.guide-banner .button{min-height:44px}footer{display:block;font-size:11px;padding:20px 0 30px;margin-top:28px!important}footer>p{text-align:left;margin-top:14px}.back{font-size:14px;margin:18px 0}.detail-grid{grid-template-columns:1fr;gap:20px}.detail-art{height:270px;width:100%}.detail-grid h1{font-size:30px;margin:10px 0}.detail-grid .muted{font-size:14px}.detail-grid .summary{gap:10px;margin:16px 0}.detail-grid .summary p{font-size:14px}.art-note{font-size:12px}.panel{padding:16px;border-radius:12px}h2{font-size:23px}h3{font-size:17px}.section-head{gap:16px}.actions{flex-wrap:wrap;width:100%;gap:10px}.actions .button{flex:1}.prompt-text{font-size:15px;padding:16px}.starting .prompt-text{min-height:0}.muted{font-size:14px}.access-strip{display:grid;grid-template-columns:1fr;padding:14px;gap:12px}.access-strip .button{min-width:0;width:100%}.edit-grid{grid-template-columns:1fr;gap:18px}.edits{margin-top:30px}.edit .section-head{align-items:stretch;gap:12px}.edit .prompt-text{font-size:14px}.guide-hero h1{font-size:29px;margin-bottom:14px}.diagram{padding:16px}.diagram div{font-size:48px}.diagram p{font-size:12px}.guide-body{padding-top:18px}.eligibility{margin-bottom:30px}.eligibility h2{font-size:22px}.eligibility p,.text-link{font-size:14px}.date{text-align:left}.steps,.steps.three{grid-template-columns:1fr;gap:14px;margin:18px 0 30px}.steps .panel{padding:18px}.steps p{font-size:14px;margin:0}.number{width:36px;height:36px;font-size:17px}.guide-body .guide-banner{display:flex;flex-direction:column;align-items:stretch;gap:12px}.guide-body .guide-banner p{margin:0;font-size:12px}}