@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#122f49;--ink:#18344a;--muted:#5b6c79;--orange:#bf4f19;--line:#dce4e9;--bg:#f5f8fa;--red:#a12432}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font:16px/1.65 'DM Sans',Arial,sans-serif}a{color:inherit}button,input{font:inherit}button,a,input,summary{touch-action:manipulation}button{cursor:pointer}header{height:98px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;background:white;border-bottom:1px solid var(--line);gap:15px}.brand{text-decoration:none;display:flex;gap:13px;align-items:center;font:800 29px 'Manrope',sans-serif;letter-spacing:-1px}.brandmark{background:var(--navy);color:white;border-radius:13px;font-size:39px;width:48px;height:51px;text-align:center;line-height:48px}.brandlight{font-weight:400}.brand small{display:block;font:600 10px/2.1 Arial;letter-spacing:1.7px}.emergency-link{font-weight:700;color:var(--red);text-decoration:none;font-size:14px;border:1px solid #ecd4d8;border-radius:8px;padding:9px 15px}.layout{display:grid;grid-template-columns:238px 1fr;max-width:1520px;margin:auto}aside{padding:36px 23px;background:#fff;border-right:1px solid var(--line)}.navlabel,.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:700;color:var(--muted)}nav{display:grid;gap:6px;margin-top:20px}nav a{padding:12px 13px;text-decoration:none;display:flex;align-items:center;gap:10px;border-radius:8px;font-size:15px}nav a.active{background:var(--navy);color:white}nav a:hover:not(.active){background:#edf3f7}nav .count{margin-left:auto;font-size:12px;opacity:.75}.aside-note{margin:50px 8px 32px;border-top:2px solid #d87540;padding-top:24px}.aside-note strong{font:700 20px/1.5 'Manrope',sans-serif}.aside-note p,.doctor small{font-size:13px;color:var(--muted)}.doctor{margin:0 8px;font-weight:600;font-size:14px}.doctor small{display:block;font-weight:400;margin-top:8px}main{padding:39px 44px 70px;min-width:0;min-height:80vh}h1,h2,h3{font-family:'Manrope',Arial;line-height:1.3}h1{font-size:38px;letter-spacing:-1.3px;margin:10px 0 12px}h2{font-size:22px;letter-spacing:-.5px}h3{font-size:18px}.intro{color:var(--muted);max-width:650px;margin:0 0 25px}.searchwrap{position:relative;margin-bottom:28px}.searchwrap input{width:100%;padding:17px 20px 17px 47px;border:1px solid #cbd7df;border-radius:10px;background:white;color:var(--ink);outline-offset:3px}.searchwrap span{position:absolute;left:18px;top:15px;font-size:22px}.featured{display:grid;grid-template-columns:1fr auto;gap:20px;background:var(--navy);color:white;padding:28px 30px;border-radius:13px;margin:24px 0 32px;text-decoration:none;align-items:center}.featured .eyebrow{color:#edb48d}.featured h2{font-size:25px;margin:9px 0}.featured p{color:#d5e1eb;margin:0;max-width:590px;font-size:15px}.feature-icon{font-size:30px;width:52px;height:52px;background:#2e4860;border-radius:50%;text-align:center;line-height:50px}.sectionhead{display:flex;justify-content:space-between;align-items:center;margin:28px 0 18px;gap:10px}.sectionhead h2{margin:0}.subtle{color:var(--muted);font-size:14px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{background:white;padding:22px;border:1px solid var(--line);border-radius:11px;text-decoration:none;transition:transform .15s,border .15s;display:flex;flex-direction:column;min-height:205px}.card:hover{transform:translateY(-3px);border-color:#8ea7b9}.cardicon{font-size:22px;width:43px;height:43px;background:#edf3f8;border-radius:10px;text-align:center;line-height:43px}.card h3{margin:17px 0 7px}.card p{font-size:14px;color:var(--muted);margin:0 0 15px}.card .meta{margin-top:auto;color:var(--orange);font-size:13px;font-weight:600}.notice{background:#fff4e9;border:1px solid #eed7bd;padding:17px 20px;border-radius:9px;margin:22px 0;font-size:14px;color:#735032}.alert{background:#fff0f1;border:1px solid #ebccd1;border-left:4px solid var(--red);padding:19px 23px;border-radius:9px;margin:22px 0;color:#812b35}.alert h2{margin:0 0 8px;font-size:19px}.alert p{margin:6px 0}.alert ul{padding-left:20px}.back{color:var(--muted);font-size:14px;text-decoration:none}.guidehead{display:flex;justify-content:space-between;gap:18px;align-items:start;margin-top:18px}.guidehead h1{font-size:34px}.pill{display:inline-block;background:#e5edf3;color:#34546c;padding:4px 10px;border-radius:5px;font-size:12px;font-weight:700}.button{border:1px solid var(--line);border-radius:7px;background:white;color:var(--ink);padding:9px 14px;text-decoration:none;white-space:nowrap}.guidecols{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:30px}.guideaside{background:white;border:1px solid var(--line);border-radius:10px;padding:21px;height:max-content;margin-top:24px}.guideaside h3{margin-top:0;font-size:16px}.guideaside ul{padding-left:17px;font-size:14px;color:var(--muted)}details{background:white;border:1px solid var(--line);border-radius:8px;margin:10px 0;overflow:hidden}summary{padding:17px 20px;cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:15px}summary:after{content:'+';font-size:20px;font-weight:400;color:var(--orange)}details[open] summary:after{content:'−'}details[open] summary{border-bottom:1px solid #edf0f2}details p{margin:0;padding:18px 20px;color:#455c6d;line-height:1.8}.toc{display:flex;gap:8px;flex-wrap:wrap;margin:23px 0}.toc a{font-size:14px;padding:7px 12px;text-decoration:none;border:1px solid var(--line);border-radius:6px;background:white}.source{display:block;font-size:14px;color:#356582;margin:9px 0;overflow-wrap:anywhere}.empty{padding:36px;border:1px dashed #bcccd8;border-radius:12px;background:white}footer{border-top:1px solid var(--line);background:white;padding:20px 4%;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:15px}:focus-visible{outline:3px solid #d87939;outline-offset:3px}section[id]{scroll-margin-top:20px}@media(min-width:1400px){main{padding-left:60px;padding-right:60px}}@media(max-width:1080px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guidecols{grid-template-columns:1fr}.guideaside{margin-top:0}main{padding:30px}.layout{grid-template-columns:210px 1fr}}@media(max-width:720px){header{height:85px;padding:15px 20px}.brand{font-size:24px}.brand small{font-size:8px;letter-spacing:1px}.brandmark{width:39px;height:44px;line-height:40px;font-size:34px}.emergency-link{font-size:12px;padding:8px}.layout{display:block}aside{padding:12px 18px;border-right:0;border-bottom:1px solid var(--line)}.navlabel,.aside-note,.doctor{display:none}nav{display:flex;overflow:auto;margin:0;gap:7px}nav a{white-space:nowrap;padding:9px 12px;font-size:14px}nav .count{display:none}main{padding:27px 20px 50px}h1{font-size:31px}.grid{gap:12px}.card{padding:17px;min-height:190px}.card h3{font-size:16px}.featured{padding:23px}.featured h2{font-size:22px}.featured p{font-size:14px}.feature-icon{display:none}.featured{display:block}.guidehead h1{font-size:27px}.guidehead{display:block}.guidehead .button{display:inline-block;margin:10px 0}.sectionhead{align-items:start}footer{display:block;padding:20px}footer span{display:block;margin-top:8px}}@media(max-width:390px){.grid{grid-template-columns:1fr}.brand small{display:none}}@media print{header,aside,footer,.toc,.back,.button{display:none}.layout,.guidecols{display:block}main{padding:0}details{break-inside:avoid}details p{display:block!important}.alert{break-inside:avoid}body{background:white}.guideaside{break-inside:avoid}}
/* Snayu navy/orange with category colours for quick recognition. */
:root{--navy:#142e59;--ink:#1b304e;--orange:#b94b0b;--bg:#f4f7fc;--line:#dbe3ee}
.language-bar{padding:16px 4%;background:#142e59;color:white;display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:4px solid #ed7c24}.language-bar>strong{font-size:16px;display:flex;gap:14px;flex-wrap:wrap;line-height:1.8}.language-options{display:flex;gap:8px}.language-options button{font-size:17px;font-weight:800;min-height:46px;padding:8px 22px;border:2px solid #8eabc8;border-radius:8px;background:transparent;color:#fff}.language-options button[aria-pressed=true]{background:#ffdfbc;border-color:#ffdfbc;color:#142e59}.brandlight{color:#ba4c0b;font-weight:650}.brand small{font:600 14px/1.6 'DM Sans',Arial,sans-serif;letter-spacing:0;color:var(--muted)}.brandmark{background:#ed7c24;color:#142e59}.featured{background:linear-gradient(115deg,#142e59,#244f84);border-left:6px solid #ed7c24}.featured .eyebrow{color:#ffcf9d}.feature-icon{background:#ed7c24;color:#142e59}.card{border-top:4px solid var(--category,#466e9c)}.cardicon{color:var(--category,#466e9c);background:var(--tint,#eef4fc)}.category-spine{--category:#b9510b;--tint:#fff0df}.category-brain{--category:#4267b2;--tint:#edf2ff}.category-nerve{--category:#774bb3;--tint:#f3ecff}.category-injury{--category:#a13e67;--tint:#ffedf4}.category-stroke{--category:#b63f42;--tint:#fff0ef}.category-home{--category:#167467;--tint:#e6f7f2}.category-children{--category:#946608;--tint:#fff7d8}.card .meta{font-size:14px}.eyebrow,.navlabel,.pill{font-size:14px;letter-spacing:.7px}.guideaside p{font-size:15px}.emergency-call{display:inline-block;margin:12px 0 3px;background:#9b2331;border-color:#9b2331;color:white;font-weight:750}.alert .source{color:#812b35}.video-button{white-space:normal;display:inline-block}.footer-brand{min-width:230px}.footer-brand>span{display:block;font-size:14px}.footer-brand strong{display:block;font-size:22px;letter-spacing:.6px;color:var(--navy)}.footer-brand strong span{color:var(--orange)}.footer-brand a{font-size:14px;color:var(--navy)}footer{border-top:4px solid #ed7c24;align-items:center;font-size:14px;padding:28px 4%;gap:35px}.footer-details{max-width:600px}.footer-details p{margin:6px 0}.aside-note .brandlight{color:var(--orange)}html:lang(bn) body,html:lang(hi) body{line-height:1.9}html:lang(bn) h1,html:lang(hi) h1{letter-spacing:0;line-height:1.5}html:lang(bn) h2,html:lang(hi) h2,html:lang(bn) h3,html:lang(hi) h3{letter-spacing:0;line-height:1.6}html:lang(bn) .eyebrow,html:lang(hi) .eyebrow{letter-spacing:0}.language-options button:focus-visible{outline-color:#fff}button:hover{filter:brightness(.97)}
@media(max-width:850px){.language-bar{flex-direction:column;align-items:flex-start}.language-options{width:100%}.language-options button{flex:1}.language-bar>strong{gap:5px 14px}footer{align-items:flex-start;flex-direction:column;gap:15px}.brand small{font-size:12px}.guidehead{flex-wrap:wrap}.button{white-space:normal}}
@media(max-width:720px){.language-bar{padding:14px 20px}.language-bar>strong{font-size:14px}.language-options button{padding:8px 12px}header{height:auto;min-height:90px;flex-wrap:wrap}.brand{letter-spacing:-.5px}.brand small{max-width:230px;line-height:1.7}.emergency-link{font-size:14px}.featured{padding:23px 20px}.grid{gap:12px}.card{padding:18px}.brandmark{flex-shrink:0}.guidehead h1{font-size:28px}.sectionhead{flex-wrap:wrap}.searchwrap input{font-size:16px}nav a{font-size:15px}.footer-brand strong{font-size:20px}}
@media print{.language-bar,header,aside,.toc,#print,.back,.emergency-call{display:none!important}.layout,.guidecols{display:block}main{padding:0}.guideaside{break-inside:avoid}details{break-inside:avoid}footer{display:block}.footer-details{font-size:12px}.alert{break-inside:avoid}}
.myths-panel{margin:28px 0;padding:22px;border:1px solid #b8dcd7;border-top:4px solid #167467;border-radius:11px;background:#f1fbf8}.myths-panel h2{margin:0 0 16px;color:#145d54}.myths-panel ol{list-style:none;counter-reset:myths;margin:0;padding:0;display:grid;gap:0}.myths-panel li{counter-increment:myths;position:relative;padding:15px 0 15px 38px;border-top:1px solid #d2e8e1;line-height:1.65;break-inside:avoid}.myths-panel li:before{content:counter(myths);position:absolute;left:0;top:17px;background:#17675c;color:white;width:25px;height:25px;border-radius:50%;font:700 14px/25px Arial;text-align:center}.myth{font-size:14px;color:#586e72;display:block}.reality{font-size:16px;font-weight:600;color:#18483e;display:block;margin-top:3px}@media(max-width:720px){.myths-panel{padding:18px}.myths-panel li{padding-left:34px}}@media print{.myths-panel{background:white}.myths-panel li{break-inside:avoid}}

/* Read like a brief clinic conversation, with calm headings and regular body text. */
.myths-panel{background:#fff;border:1px solid #c8ddd8;border-top:3px solid #167467;padding:24px}.myths-panel li{padding-top:20px;padding-bottom:20px}.myths-panel li:before{top:23px}.myths-panel .myth{font-size:17px;line-height:1.6;color:var(--ink);font-weight:650;margin:0 0 8px;letter-spacing:0}.myths-panel .reality{font-size:16px;line-height:1.85;color:#405967;font-weight:400;margin:0}.myths-panel li:last-child{padding-bottom:0}@media(max-width:720px){.myths-panel{padding:18px}.myths-panel .myth{font-size:16px}}