/* Shared portrait catalogue and native flashcards. */
.r2-resource-intro{text-align:center}.r2-resource-intro .wrap{max-width:950px}.r2-resource-intro .eyebrow{justify-content:center;margin-inline:auto}.r2-resource-intro h1,.r2-resource-intro p{margin-inline:auto!important}.r2-resource-intro h1{max-width:850px}.r2-resource-intro .eyebrow::before,.r2-resource-intro .eyebrow::after{display:none!important}
.r2-resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}.r2-resource-card{display:flex;flex-direction:column;min-width:0;overflow:hidden;background:#fff!important;border:1px solid #d9dfea;border-radius:18px;text-decoration:none!important;color:#101f4c!important;box-shadow:0 4px 16px #10204705;transition:transform .22s ease,box-shadow .22s ease,border-color .22s}.r2-resource-card:hover,.r2-resource-card:focus-visible{transform:translateY(-4px);border-color:#1746cb;box-shadow:0 12px 28px #1020470f;outline:0}.r2-resource-card:focus-visible{outline:3px solid #1746cb;outline-offset:4px}.r2-resource-card figure{display:grid;place-items:center;aspect-ratio:4/5;margin:0;overflow:hidden;background:#fff}.r2-resource-card figure img{display:block;width:100%;height:100%;min-height:0;object-fit:contain;border-radius:0}.r2-resource-card figure img[src*="/icons/"]{width:68%;height:88%}.r2-resource-copy{display:flex;flex-direction:column;gap:12px;padding:22px;flex:1;border-top:1px solid #eef0f5}.r2-resource-kind{align-self:flex-start;padding:5px 9px;border-radius:5px;background:#eef3ff;color:#15399a;font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.r2-member-card .r2-resource-kind{background:#fff0f1;color:#b21b2c}.r2-resource-copy h2{margin:0!important;font-size:22px!important;line-height:1.2!important;color:#101f4c!important}.r2-resource-copy p{margin:0!important;font-size:14px!important;line-height:1.5!important;color:#333d52!important;flex:1}.r2-resource-action{display:block;padding:12px 14px;margin-top:3px;background:#1746cb;border-radius:8px;color:#fff;font-size:13px;font-weight:750;text-align:center;transition:background .2s}.r2-resource-card:nth-child(2n) .r2-resource-action{background:#d62035}.r2-resource-card:hover .r2-resource-action{background:#d62035}.r2-resource-card:nth-child(2n):hover .r2-resource-action{background:#1746cb}
.r2-deck-landing{max-width:560px!important;text-align:center}.r2-deck-landing>div{display:grid!important;place-items:center;gap:20px;background:#fff;padding:25px;border-radius:18px;border:1px solid #d9dfea}.r2-deck-landing img{width:250px!important;height:312px!important;object-fit:contain!important;border-radius:0!important}.r2-deck-landing .btn{margin:0!important}.r2-deck-landing .resource-back{margin:24px 0 0}
.r2-resource-open{overflow:hidden}.r2-resource-dialog{width:min(680px,calc(100vw - 32px));height:min(840px,calc(100dvh - 40px));max-height:calc(100dvh - 40px);margin:auto;padding:34px 30px 24px;border:1px solid #d7ddea;border-radius:22px;background:#f4f7ff;color:#111c35;box-shadow:0 24px 100px #06122d55;overflow:hidden}.r2-resource-dialog::backdrop{background:#07143399;backdrop-filter:blur(7px)}.r2-resource-dialog[open]{animation:r2-dialog-in .24s ease-out}.r2-study-close{position:absolute;right:12px;top:10px;z-index:2;width:36px;height:36px;padding:0;border:0;border-radius:50%;background:#fff;color:#14213e;font-size:26px;line-height:1;cursor:pointer}.r2-study-host{height:100%;display:flex;flex-direction:column;gap:12px;min-width:0}.r2-study-top{padding:0 20px;text-align:center;flex:none}.r2-study-top h2{font-size:clamp(19px,3.3vw,25px);line-height:1.15;margin:0;color:#112249;font-weight:800}.r2-study-counter{margin:8px 0 0;color:#414d63;font-size:12px;font-weight:700}.r2-study-progress{height:5px;background:#dfe6f6;border-radius:8px;overflow:hidden;flex:none}.r2-study-progress span{display:block;height:100%;background:#1746cb;transition:width .25s ease}
.r2-study-stage{min-height:0;flex:1;position:relative;display:flex;background:#fff;border:2px solid #14213e;border-radius:15px;box-shadow:4px 5px 0 #14213e;overflow:hidden}.r2-study-front,.r2-study-back{width:100%;height:100%;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:24px;box-sizing:border-box;background:#fff;color:#111928;border:0;border-radius:12px;font-family:inherit;text-align:center}.r2-study-front{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:16px;cursor:pointer}.r2-study-front:hover{background:#fbfcff}.r2-study-front[hidden],.r2-study-back[hidden]{display:none!important}.r2-study-word{font-size:clamp(25px,5vw,43px);line-height:1.2;font-weight:800;overflow-wrap:anywhere}.r2-study-hint{font-size:12px;color:#525f76;font-weight:600}.r2-study-photo{width:100%;height:55%;max-height:250px;min-height:90px;object-fit:contain;border-radius:8px}.r2-study-illustration{max-width:180px;max-height:160px;width:45%;height:auto}.r2-study-answer-title{margin:0 0 16px!important;font-size:24px!important;line-height:1.2;color:#112249}.r2-study-fields{text-align:left;margin:0;display:flex;flex-direction:column;gap:13px}.r2-study-fields>div{border-top:1px solid #e1e6ee;padding-top:11px}.r2-study-fields dt{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:800;color:#1746cb;margin:0 0 5px}.r2-study-fields dd{font-size:14px;line-height:1.5;color:#141d2c;margin:0;overflow-wrap:anywhere}.r2-study-fields .r2-study-example{background:#f0f4ff;border:1px solid #bdcbea;border-radius:8px;padding:11px}.r2-study-fields .r2-study-example dd{font-weight:700}.r2-study-fields .r2-study-usage dt{color:#ba1731}.r2-study-flip{align-self:center;flex:none;min-height:32px;border:0;background:none;color:#1746cb;font-size:13px;font-weight:750;text-decoration:underline;text-underline-offset:4px;cursor:pointer}.r2-study-controls{display:grid;grid-template-columns:48px 1fr 48px;gap:12px;flex:none}.r2-study-controls button{border:1px solid #cbd5e6;border-radius:9px;min-height:45px;background:#fff;color:#10234b;font-weight:750;cursor:pointer}.r2-study-controls .r2-study-step{font-size:29px;line-height:1}.r2-study-controls .r2-study-learn{background:#1746cb;border-color:#1746cb;color:#fff;font-size:14px}.r2-study-controls .r2-study-learn[aria-pressed=true]{background:#157548;border-color:#157548}.r2-study-extra{display:flex;justify-content:center;gap:24px;flex:none}.r2-study-extra button{border:0;background:none;color:#384761;padding:3px;font-size:11px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.r2-study-status{margin:0;text-align:center;color:#414d63;font-size:11px;flex:none}.r2-resource-dialog button:focus-visible,.r2-study-host button:focus-visible,.r2-study-back:focus-visible{outline:3px solid #1746cb;outline-offset:-4px}.r2-study-host>.btn{align-self:center}.r2-protected-resource-body{margin:0;padding:12px;background:#f4f7ff;font-family:Arial,Helvetica,sans-serif}.r2-protected-resource-body .r2-study-host{height:calc(100dvh - 24px);min-height:0}.r2-member-dialog h2{text-align:center}.r2-member-dialog{text-align:center}
@keyframes r2-dialog-in{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:880px){.r2-resource-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.r2-resource-copy{padding:18px}.r2-resource-copy h2{font-size:20px!important}}
@media(max-width:540px){.r2-resource-grid{grid-template-columns:1fr;max-width:360px;margin-inline:auto;gap:22px}.r2-resource-card figure{aspect-ratio:4/5}.r2-resource-card{border-radius:16px}.r2-resource-dialog{padding:38px 15px 17px;width:calc(100vw - 20px);height:calc(100dvh - 20px);max-height:calc(100dvh - 20px);border-radius:17px}.r2-study-host{gap:9px}.r2-study-front,.r2-study-back{padding:17px}.r2-study-fields dd{font-size:14px}.r2-study-controls{gap:10px}.r2-study-word{font-size:30px}.r2-study-top{padding:0 15px}.r2-study-top h2{font-size:21px}.r2-study-answer-title{font-size:21px!important}.r2-study-photo{max-height:210px}.r2-study-stage{box-shadow:3px 4px 0 #14213e}.r2-deck-landing>div{padding:20px}}
@media(max-height:620px){.r2-resource-dialog{padding-top:30px;gap:7px}.r2-study-host{gap:7px}.r2-study-top h2{font-size:19px}.r2-study-counter{margin-top:3px}.r2-study-extra{display:none}.r2-study-controls button{min-height:39px}.r2-study-photo{max-height:120px}.r2-study-word{font-size:23px}.r2-study-front{gap:8px;padding:12px}.r2-study-hint{font-size:10px}}
@media(prefers-reduced-motion:reduce){.r2-resource-card,.r2-resource-action,.r2-study-progress span{transition:none}.r2-resource-dialog[open]{animation:none}}