/* Mobile reading layout for the supplied 15-page image article. */
.isu-mobile-onepage{display:none}
@media(max-width:768px){
  .isu-onepage-desktop{display:none}
  .isu-mobile-onepage{display:block;box-sizing:border-box;width:100%;max-width:680px;margin:0 auto;padding:0 18px 24px;background:#fff;color:#292622;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR","Malgun Gothic",sans-serif;font-size:17px;line-height:1.8;word-break:keep-all;overflow-wrap:anywhere;text-align:left}
  .single-post .isu-mobile-onepage{width:calc(100% + 60px);max-width:none;margin-left:-30px;margin-right:-30px}
  .isu-mobile-onepage *{box-sizing:border-box}
  .isu-mobile-onepage section{margin:0;padding:0 0 24px;min-width:0}
  .isu-mobile-onepage p{margin:0 0 20px;font-size:17px;line-height:1.8}
  .isu-mobile-onepage h2{margin:28px 0 20px;padding:0 0 14px;border-bottom:2px solid #5b4030;font-size:24px;font-weight:700;line-height:1.45;color:#211e1b;letter-spacing:-.04em}
  .isu-mobile-onepage h3{margin:26px 0 18px;font-size:20px;font-weight:700;line-height:1.55;letter-spacing:-.03em;color:#3d2e25}
  .isu-mobile-onepage h2[id],.isu-mobile-onepage h3[id]{scroll-margin-top:72px}
  .isu-mobile-onepage strong{font-weight:700}
  .isu-mobile-onepage blockquote,.isu-mobile-callout{margin:0 0 24px;padding:20px 18px;border:0;border-left:4px solid #5b4030;background:#f2eee8;font-size:17px;font-weight:600;font-style:normal;line-height:1.8}
  .isu-mobile-callout{border-radius:0 12px 12px 0;font-weight:400}
  .isu-mobile-callout h2{margin:0 0 14px;padding:0;border:0;font-size:21px}
  .isu-mobile-onepage p:last-child{margin-bottom:0}
  .isu-mobile-onepage .isu-mobile-photo{display:block;position:relative;width:100%;margin:8px 0 26px;padding:0;overflow:hidden;background:#f2eee8;border-radius:8px;line-height:0}
  .isu-mobile-onepage .isu-mobile-photo img{display:block;position:absolute;max-width:none;height:auto;margin:0;padding:0;border:0}
  .isu-mobile-toc{margin:0;padding:20px 18px;border:1px solid #ddd2c7;border-radius:12px;background:#faf9f7}
  .isu-mobile-toc h2{margin:0 0 16px;padding:0;border:0;font-size:21px}
  .isu-mobile-toc ul{margin:0;padding-left:20px;list-style:disc}
  .isu-mobile-toc li{margin:0 0 15px;font-size:17px;line-height:1.7}
  .isu-mobile-toc li:last-child{margin-bottom:0}
  .isu-mobile-toc li ul{margin-top:10px}
  .isu-mobile-toc a{color:#493c32;text-decoration:underline;text-decoration-color:#c5b6a7;text-underline-offset:4px}
  .isu-mobile-comparison,.isu-mobile-facts{margin:0 0 24px;border:1px solid #ddd2c7;border-radius:12px;overflow:hidden}
  .isu-mobile-comparison>div,.isu-mobile-facts>div{padding:20px 18px;border-bottom:1px solid #ddd2c7}
  .isu-mobile-comparison>div:last-child,.isu-mobile-facts>div:last-child{border:0}
  .isu-mobile-comparison h3{margin:0 0 12px;font-size:19px}
  .isu-mobile-comparison dl{margin:0}
  .isu-mobile-onepage dt{margin:0 0 6px;font-size:17px;line-height:1.65;font-weight:700;color:#5b4030}
  .isu-mobile-onepage dd{margin:0 0 16px;font-size:17px;line-height:1.8}
  .isu-mobile-onepage dd:last-child{margin-bottom:0}
  .isu-mobile-facts>div:nth-child(odd){background:#faf9f7}
  .isu-mobile-card{margin:0 0 0;padding:20px 18px;border:1px solid #ddd2c7;border-radius:12px}
  .isu-mobile-card h3{margin:0 0 16px}
  .isu-mobile-note{padding:16px;border-radius:10px;background:#f2eee8}
  .isu-mobile-onepage .isu-mobile-muted{color:#645e58;font-size:17px}
  .isu-mobile-steps{list-style:none;counter-reset:isu-step;margin:0;padding:0}
  .isu-mobile-steps>li{position:relative;counter-increment:isu-step;margin:0 0 18px;padding:20px 18px;border:1px solid #ddd2c7;border-radius:12px}
  .isu-mobile-steps>li::before{content:counter(isu-step,decimal-leading-zero);display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;margin-bottom:12px;border-radius:50%;background:#5b4030;color:#fff;font-size:17px;font-weight:700;line-height:1}
  .isu-mobile-steps h3{margin:0 0 14px}
  .isu-mobile-steps p{margin:0 0 12px}
  .isu-mobile-points{list-style:none;margin:0;padding:0 18px;border:1px solid #ddd2c7;border-radius:12px}
  .isu-mobile-points li{margin:0;padding:20px 0;border-bottom:1px solid #ddd2c7;font-size:17px;line-height:1.8}
  .isu-mobile-points li:last-child{border:0}
  .isu-mobile-faq{margin:0 0 18px;border:1px solid #ddd2c7;border-radius:12px;overflow:hidden}
  .isu-mobile-faq h3{margin:0;padding:18px;background:#f2eee8;font-size:19px;border-bottom:1px solid #ddd2c7}
  .isu-mobile-faq p{padding:20px 18px}
}

/* 2.0.4: short sentence groups and generous rhythm, following the Asan reference. */
@media(max-width:768px){
 .isu-mobile-onepage{padding:0 20px 36px;line-height:1.9;overflow-wrap:normal}
 .isu-mobile-onepage :is(p,h2,h3,dt,dd,li,a,strong,blockquote,span){word-break:keep-all;overflow-wrap:normal;line-break:strict}
 .isu-mobile-onepage p{line-height:1.9;margin-bottom:32px;text-wrap:pretty}
 .isu-mobile-onepage .isu-sentence{display:block;text-wrap:balance}
 .isu-mobile-onepage .isu-sentence+.isu-sentence{margin-top:20px}
 .isu-mobile-onepage section>p{text-align:center;margin:0 auto 40px;max-width:36em}
 .isu-mobile-onepage h2{margin-top:38px;margin-bottom:28px;font-size:23px;line-height:1.6;text-wrap:balance}
 .isu-mobile-onepage h3{line-height:1.65;text-wrap:balance}
 .isu-mobile-onepage .isu-phrase{display:inline-block;max-width:100%}
 .isu-mobile-onepage section{padding-bottom:32px}
 .isu-mobile-onepage .isu-mobile-photo{margin-top:12px;margin-bottom:38px}
 .isu-mobile-onepage blockquote{padding:24px 14px;line-height:1.9;text-wrap:balance;text-align:center;margin-bottom:36px}
 .isu-mobile-callout{padding:24px 16px;margin-bottom:32px}
 .isu-mobile-callout h2{margin:0 0 20px;font-size:21px}
 .isu-mobile-onepage .isu-mobile-callout p{text-align:left;margin:0}
 .isu-mobile-comparison>div,.isu-mobile-facts>div,.isu-mobile-card,.isu-mobile-steps>li{padding:24px 14px}
 .isu-mobile-onepage .isu-mobile-note{padding:0 0 20px;background:none;border-radius:0;border-bottom:1px solid #ddd2c7}
 .isu-mobile-onepage .isu-mobile-faq{padding-bottom:24px}
 .isu-mobile-onepage .isu-mobile-faq h3{padding:20px 14px}
 .isu-mobile-onepage .isu-mobile-faq p{padding:22px 14px 0;margin:0}
 .isu-mobile-onepage .isu-mobile-steps p{margin-bottom:20px}
 .isu-mobile-onepage .isu-mobile-points{padding:0 14px}
 .isu-mobile-onepage .isu-mobile-points li{padding:24px 0;text-wrap:pretty}
 .isu-mobile-onepage :is(dd,li){line-height:1.9;text-wrap:pretty}
 .isu-mobile-onepage p:last-child{margin-bottom:0}
}