:root{--forest:#183c33;--green:#285846;--paper:#f8f7f0;--muted:#53665b;--line:#d8ded3}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{background:var(--paper);color:var(--forest);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}main{max-width:1200px;padding:0 40px}a{color:inherit}button,input{font:inherit}button,.cta{display:inline-flex;gap:16px;align-items:center;justify-content:center;min-height:48px;padding:13px 20px;border:1px solid var(--green);border-radius:10px;background:var(--green);font-weight:650;line-height:1.4}.medical-header{align-items:center;justify-content:space-between;padding:27px 0;border-bottom:1px solid var(--line)}.brand{font-size:37px;line-height:1;font-weight:850;letter-spacing:-2px}.brand span{color:#b76532;font-size:27px;margin-left:3px}.header-label{font-size:12px;letter-spacing:1.6px;font-weight:650;color:var(--muted)}.header-back{font-size:15px;font-weight:650;text-decoration:none;min-height:44px;display:flex;align-items:center}.eyebrow{font-size:12px;letter-spacing:1.6px;font-weight:750;line-height:1.5;display:inline-flex;align-items:center;gap:9px}.status-dot{width:7px;height:7px;border-radius:50%;background:#b9cd7b}.medical-hero{display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:center;padding:72px 0 80px}.hero-copy h1{font-size:clamp(40px,4.5vw,65px);letter-spacing:-2.4px;line-height:1.08;margin:24px 0;font-weight:650}.hero-copy>p{max-width:540px;color:var(--muted);font-size:18px;line-height:1.75}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin:28px 0}.hero-text-link{font-size:15px;font-weight:650;text-decoration:none;min-height:44px;display:flex;align-items:center}.hero-facts{display:flex;gap:0;color:var(--muted);font-size:14px;flex-wrap:wrap}.hero-facts span+span:before{content:'·';padding:0 12px}.hero-facts b{color:var(--forest)}.hero-preview{position:relative;background:var(--tint);border-radius:26px;padding:44px 30px 48px;margin-top:20px;isolation:isolate}.hero-preview:before{content:'';position:absolute;width:70px;height:70px;border:1px solid #183c3320;border-radius:50%;right:18px;top:20px;z-index:-1}.medical-lumi{position:absolute;top:-47px;right:2px;transform:rotate(8deg);object-fit:contain;z-index:2}.preview-flashcard{background:#fffef9;border:1px solid #183c331c;border-radius:16px;box-shadow:0 12px 24px #183c3310;padding:24px;transform:rotate(-3deg)}.preview-label{display:flex;justify-content:space-between;font-size:11px;letter-spacing:1.4px;font-weight:700;padding-bottom:18px;border-bottom:1px solid #e6e7dc}.preview-label span:last-child{color:#a95c30;font-size:20px}.preview-role{display:inline-block;background:#edf1e2;padding:4px 10px;border-radius:6px;font-size:12px;margin-top:22px}.preview-word{font-size:34px;letter-spacing:-1px;line-height:1.2;font-weight:700;margin:16px 0 6px;overflow-wrap:anywhere}.preview-plural{font-size:14px;color:var(--muted);margin:0 0 20px}.preview-meaning{border-top:1px solid #e6e7dc;padding-top:18px;font-size:15px}.preview-meaning p{margin:8px 0}.preview-meaning p:last-child{color:var(--muted);font-size:14px}.preview-footer{display:block;margin-top:20px;font-size:12px;color:var(--muted)}.preview-sticker{position:absolute;bottom:12px;right:12px;padding:9px 13px;border:1px solid #183c331c;border-radius:8px;background:#f4d1a4;transform:rotate(3deg);font-size:13px;font-weight:650}.profession-section{padding:36px 0 62px;border-top:1px solid var(--line)}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}.section-heading h2{font-size:34px;line-height:1.2;letter-spacing:-1.1px;margin:10px 0 0}.section-heading>p{font-size:15px;color:var(--muted);max-width:260px;margin:0}.profession-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.profession-card{display:flex;flex-direction:column;padding:24px;background:var(--tint);color:var(--ink);border:1px solid #183c3312;border-radius:16px;text-decoration:none;transition:transform .18s,box-shadow .18s}.profession-card:hover{transform:translateY(-3px);box-shadow:0 7px 14px #183c330d}.profession-card[aria-current]{outline:2px solid var(--ink);outline-offset:3px}.profession-top{display:flex;justify-content:space-between;align-items:center}.profession-icon{width:46px;height:46px;display:grid;place-items:center;background:#ffffff65;border-radius:13px}.profession-icon svg{width:27px;height:27px}.profession-number{font-size:12px;opacity:.7}.profession-card h3{font-size:23px;letter-spacing:-.6px;margin:23px 0 8px;line-height:1.3}.profession-card>p{font-size:15px;line-height:1.65;opacity:.94;margin:0 0 24px}.profession-bottom{margin-top:auto;display:flex;justify-content:space-between;gap:8px;padding-top:16px;border-top:1px solid #183c331c;font-size:13px;font-weight:600}.profession-bottom>span:last-child{font-size:20px;line-height:1}.all-packs-link{display:inline-flex;align-items:center;font-size:15px;margin-top:24px;min-height:44px}.library-heading{border-top:1px solid var(--line);padding-top:50px}.practice-controls{display:flex;gap:20px;align-items:end;flex-wrap:wrap;background:#eeefe5;border:1px solid #dfe3d6;border-radius:16px;padding:24px}.practice-controls>label{flex:1;min-width:230px;font-size:14px;font-weight:650}.practice-controls input{background:#fffef9;color:var(--forest);border:1px solid #c7d1c4;border-radius:9px;padding:12px 14px;font-size:16px;min-height:50px;width:100%;margin:8px 0 0;max-width:none}.practice-controls .actions{margin-bottom:0}.practice-controls #medical-reveal{background:transparent;color:var(--forest);border-color:#bbc7b9}.practice-controls>p{flex-basis:100%;font-size:13px;color:var(--muted);margin:0}.medical-pack{padding:26px 0 32px;margin:0;border-bottom:1px solid var(--line)}.pack-heading{display:flex;align-items:center;gap:16px}.pack-icon{display:grid;place-items:center;width:48px;height:48px;flex-shrink:0;background:var(--tint);color:var(--ink);border-radius:12px}.pack-icon svg{width:26px;height:26px}.pack-heading h2{font-size:26px;letter-spacing:-.6px;margin:4px 0;line-height:1.3}.pack-heading .eyebrow{font-size:11px;color:var(--muted);letter-spacing:1px}.pack-disclosure>summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 0 8px;font-size:15px;font-weight:650;min-height:48px}.pack-disclosure>summary::-webkit-details-marker{display:none}.pack-disclosure>summary span{font-size:20px}.pack-disclosure[open]>summary span{transform:rotate(45deg)}.word-grid{gap:16px;padding-top:18px}.word-card{padding:24px;border:1px solid #dce2d5;border-radius:14px;background:#fffef9;min-width:0}.word-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.word-category{font-size:11px;font-weight:650;letter-spacing:.5px;padding:4px 9px;border-radius:5px;background:var(--tint);color:var(--ink)}.word-number{font-size:12px;color:#69796b}.word-card h3{font-size:27px;line-height:1.3;letter-spacing:-.7px;overflow-wrap:anywhere;margin:24px 0 8px}.forms{font-size:14px;color:var(--muted);margin:0 0 22px}.word-meaning>summary{font-size:14px;font-weight:650;display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:44px;border-top:1px solid #e6e8df;padding-top:12px;list-style:none}.word-meaning>summary::-webkit-details-marker{display:none}.word-meaning>summary span{font-size:20px}.word-meaning[open]>summary span{transform:rotate(45deg)}.word-meaning>p:first-of-type{font-size:18px;margin-top:16px}.word-meaning>p[lang]{background:#f0f2e9;border-radius:9px 9px 0 0;padding:14px 16px;margin-bottom:0;font-size:16px}.word-meaning>p:last-of-type{background:#f0f2e9;border-radius:0 0 9px 9px;padding:0 16px 14px;font-size:14px;color:var(--muted);margin-top:0}.word-card button{border:0;background:transparent;color:var(--green);padding:10px 0 0;font-size:13px;min-height:44px;margin-top:8px;justify-content:start}.quiz{background:#fffef9;border:1px solid #cbd6c2;border-radius:18px;padding:32px;margin:28px 0;box-shadow:0 12px 32px #183c3308}.quiz>p:first-child{font-size:12px;letter-spacing:1.2px;color:var(--muted)}.quiz h2{font-size:34px;letter-spacing:-1px;overflow-wrap:anywhere;line-height:1.25}.quiz-options{grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.quiz-options button{background:#f0f2e9;border-color:#dce3d4;color:var(--forest);text-align:left;justify-content:start;min-height:62px}.quiz-options button.chosen{outline:2px solid var(--green);background:#e1ecd9}.quiz #medical-close{margin-left:12px;background:transparent;color:var(--green);border-color:transparent}.quiz [role=status]{padding:16px;background:#edf2e5;border-radius:10px;margin-bottom:20px}.quiz [role=status] p{margin:6px 0}.medical-next{margin:64px 0 40px;padding:36px;background:#e9edce;border-radius:20px}.medical-next h2{font-size:33px;line-height:1.2;letter-spacing:-1px;margin:12px 0}.medical-next p{max-width:650px;color:var(--muted);margin:0 0 24px}footer{padding:30px 0;font-size:15px;border-top:1px solid var(--line);margin:0}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-top>span{font-size:14px;color:var(--muted)}.learning-notes{font-size:14px;color:var(--muted);max-width:820px;margin:26px 0}.learning-notes summary{min-height:44px;display:flex;align-items:center;text-decoration:underline;text-underline-offset:4px}.footer-nav{font-size:15px;line-height:2.5}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #b76834;outline-offset:4px}
@media(max-width:950px){main{padding:0 28px}.medical-hero{gap:32px}.hero-actions{gap:12px}.profession-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.header-label{display:none}.practice-controls .actions{width:100%}}
@media(max-width:650px){main{padding:0 20px}.medical-header{padding:22px 0}.brand{font-size:34px}.medical-hero{grid-template-columns:1fr;padding:38px 0 44px;gap:20px}.hero-copy h1{font-size:44px;letter-spacing:-1.8px;margin:20px 0}.hero-copy>p{font-size:17px}.hero-actions{align-items:start;flex-direction:column;margin:24px 0 20px}.hero-facts{font-size:12px}.hero-facts span+span:before{padding:0 8px}.hero-preview{max-width:430px;width:100%;padding:28px 24px 37px;margin:28px auto 0}.medical-lumi{width:78px;height:85px;top:-35px;right:8px}.preview-flashcard{padding:20px}.preview-word{font-size:31px}.preview-label{padding-bottom:12px}.preview-role{margin-top:16px}.preview-meaning{padding-top:12px}.preview-sticker{font-size:12px}.profession-section{padding:28px 0 38px}.section-heading{align-items:start;flex-direction:column;gap:12px;margin-bottom:24px}.section-heading h2{font-size:29px}.section-heading>p{font-size:14px;max-width:none}.profession-grid{gap:12px}.profession-card{padding:16px;border-radius:13px}.profession-icon{width:38px;height:38px}.profession-icon svg{width:23px;height:23px}.profession-card h3{font-size:19px;letter-spacing:-.4px;margin:20px 0 8px}.profession-card>p{font-size:14px;margin-bottom:18px}.profession-bottom{font-size:12px;gap:4px}.profession-number{font-size:11px}.library-heading{padding-top:32px}.practice-controls{padding:18px}.practice-controls .actions{flex-direction:column}.practice-controls button{width:100%}.word-grid{grid-template-columns:1fr}.word-card{padding:22px}.word-card h3{font-size:27px}.pack-heading h2{font-size:23px}.pack-heading{gap:12px}.quiz{padding:22px}.quiz-options{grid-template-columns:1fr}.quiz h2{font-size:29px}.quiz #medical-close{margin:12px 0 0}.medical-next{padding:24px;margin:36px 0 28px}.medical-next h2{font-size:29px}.medical-next .cta{width:100%}.footer-top{align-items:start;flex-direction:column;gap:18px}.learning-notes{font-size:14px}}
@media(max-width:350px){main{padding:0 16px}.hero-copy h1{font-size:38px}.profession-grid{grid-template-columns:1fr}.profession-card>p{font-size:15px}.profession-bottom{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.profession-card{transition:none}.profession-card:hover{transform:none}.preview-flashcard,.medical-lumi,.preview-sticker{transform:none}}