/* 충북대 자취노트 · 1stland.co.kr/note/ */
:root{
  --ink:#17262F; --ink2:#3E4D55; --muted:#55636B; --line:#E3DED4; --bg:#FAF8F3; --card:#FFFFFF;
  --mint:#0B7A6B; --mint-d:#075A4F; --mint-t:#DCF5EE; --mint-t2:#E8F7F2; --mint-l:#C5EADF;
  --pink:#C23F62; --pink-t:#FFE5EC; --blue:#036EB7; --yellow:#FFE100; --cream:#F3F0E8;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'IBM Plex Sans KR','Apple SD Gothic Neo','Noto Sans KR',sans-serif;word-break:keep-all;overflow-wrap:break-word;line-height:1.75;letter-spacing:-0.01em}
img{max-width:100%}
a{color:var(--mint)}a:hover{color:var(--mint-d)}
summary{cursor:pointer}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}
:focus-visible{outline:3px solid #8FE3D0;outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:10}
.skip:focus{left:8px;top:8px}
.lift{transition:transform .15s ease,box-shadow .15s ease}
.lift:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(23,38,47,.08)}

/* header / footer */
.site-header{border-bottom:1px solid var(--line);background:var(--bg)}
.site-header .in{max-width:1120px;margin:0 auto;padding:16px 24px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand strong{display:block;font-size:19px;font-weight:700;line-height:1.25}
.brand small{display:block;font-size:12px;color:var(--muted);line-height:1.25}
.gnav{display:flex;flex-wrap:wrap;gap:2px 18px;font-size:15px;font-weight:500}
.gnav a{color:var(--ink);text-decoration:none;padding:8px 0}
.gnav a.talk{color:var(--mint);font-weight:600}
.site-footer{border-top:1px solid var(--line)}
.site-footer .in{max-width:1120px;margin:0 auto;padding:32px 24px 48px;font-size:14px;color:var(--muted);line-height:1.9}
.site-footer p{margin:0}
.site-footer .lead{margin:0 0 10px;color:var(--ink);font-weight:600}
.site-footer .links{margin-top:12px;display:flex;flex-wrap:wrap;gap:6px 16px}

/* new-page building blocks (match the approved mock styles) */
.wrap{max-width:1120px;margin:0 auto;padding:48px 24px 64px}
.crumb{font-size:14px;color:var(--muted)}
.crumb a{color:var(--muted)}
.ttl{margin:16px 0 0;font-size:40px;line-height:1.3;font-weight:700;letter-spacing:-0.035em}
.meta{margin:16px 0 0;font-size:14px;color:var(--muted)}
.meta .num{font-family:'IBM Plex Mono','IBM Plex Sans KR',sans-serif}
.answer{margin-top:28px;padding:24px 26px;background:var(--mint-t2);border-radius:14px;max-width:820px}
.answer .lab{margin:0 0 6px;font-size:14px;font-weight:700;color:var(--mint)}
.answer p.txt{margin:0;font-size:18px;line-height:1.7}
.sec{margin:52px 0 0;font-size:26px;font-weight:700;letter-spacing:-0.03em;line-height:1.4}
.sub{margin:10px 0 0;font-size:16px;color:var(--muted);max-width:820px}
.body{margin:14px 0 0;font-size:17px;max-width:820px}
.ul{margin:14px 0 0;padding-left:20px;font-size:17px;display:flex;flex-direction:column;gap:8px;max-width:820px}
.grid{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:14px}
.card{padding:22px;border-radius:16px;background:var(--card);border:1px solid var(--line)}
.card h3{margin:0;font-size:18px;line-height:1.45}
.card p{margin:6px 0 0;font-size:16px;color:var(--ink2)}
.ico{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;margin-bottom:12px}
.steps{margin:18px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px;max-width:820px}
.steps li{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:20px;background:var(--card);border:1px solid var(--line);border-radius:14px}
.steps .n{width:40px;height:40px;border-radius:999px;background:var(--ink);color:var(--bg);display:flex;align-items:center;justify-content:center;font-family:'IBM Plex Mono',monospace;font-size:15px}
.steps strong{display:block;font-size:18px}
.steps span.d{font-size:16px;color:var(--ink2)}
.tblwrap{margin-top:18px;overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--card)}
table.tbl{width:100%;min-width:560px;border-collapse:collapse;font-size:16px}
table.tbl th,table.tbl td{padding:14px 16px;text-align:left;vertical-align:top}
table.tbl thead tr{background:var(--cream)}
table.tbl tbody tr{border-top:1px solid #ECE7DC}
table.tbl tbody th{font-weight:600}
.note-y{margin-top:20px;padding:20px 22px;background:#FFF7D6;border:1px solid #F0E2A8;border-radius:14px;max-width:820px}
.note-y strong{font-size:17px}
.note-y p{margin:6px 0 0;font-size:16px;color:#5C4B12}
.disc{margin:36px 0 0;padding:18px 20px;border:1px dashed #C9C2B4;border-radius:12px;font-size:14px;color:var(--muted);max-width:820px}
.related{margin:12px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:16px}
.cta{margin-top:48px;padding:32px;border-radius:16px;background:var(--blue);color:#fff;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta .k{margin:0;font-size:14px;font-weight:600;color:var(--yellow)}
.cta .h{margin:8px 0 0;font-size:22px;font-weight:700;line-height:1.45}
.cta .t{margin:8px 0 0;font-size:16px;color:#E3EEF7}
.cta .btns{display:flex;flex-direction:column;gap:8px;flex:0 1 260px;width:100%}
.btn-y{display:flex;align-items:center;justify-content:center;min-height:50px;border-radius:10px;background:var(--yellow);color:var(--ink);text-decoration:none;font-weight:700;border:0}
.btn-o{display:flex;align-items:center;justify-content:center;min-height:50px;border-radius:10px;border:1px solid #8DBEE3;color:#fff;text-decoration:none;font-weight:600;background:transparent}
.btn-y:hover{color:var(--ink)}.btn-o:hover{color:#fff}
.chip{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--mint-t);color:var(--mint-d);font-size:14px;font-weight:500}
.figimg{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:#EEE}
.figimg img{width:100%;height:100%;object-fit:cover;display:block}
.figimg .badge{position:absolute;left:10px;top:10px;padding:3px 9px;border-radius:999px;background:rgba(23,38,47,.78);color:#fff;font-size:13px;font-weight:600}

/* form controls used by the tools */
.fld{display:flex;flex-direction:column;gap:6px;font-size:16px;font-weight:600}
.fld input,.fld select,.fld textarea{min-height:48px;padding:0 14px;border:1px solid #C9C2B4;border-radius:10px;background:#fff;color:var(--ink);font-weight:400;width:100%}
.fld textarea{padding:12px 14px;min-height:110px;line-height:1.6}
.fld .hint{font-size:14px;font-weight:400;color:var(--muted)}
.box{margin:0;padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff;min-width:0}
.box legend{padding:0 8px;font-size:17px;font-weight:700}
.pill{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid #C9C2B4;background:#fff;color:var(--ink);font-weight:600}
.pill[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.opt[aria-pressed="true"]{background:#17262F!important;color:#FAF8F3!important;border-color:#17262F!important}
.tab[aria-selected="true"]{border-color:#0B7A6B!important;background:#DCF5EE!important}
.tab[aria-selected="true"] .tabmark{background:#0B7A6B!important;color:#fff!important}
.hide{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* search results on home */
.sresults{margin:10px 0 0;padding:0;list-style:none;max-width:560px;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.sresults li a{display:block;padding:12px 16px;text-decoration:none;color:var(--ink);border-top:1px solid #F0ECE3}
.sresults li:first-child a{border-top:0}
.sresults li a:hover{background:var(--mint-t2)}
.sresults .empty{padding:12px 16px;color:var(--muted);font-size:15px}

/* tips carousel: without JS every tip shows */
.tips-list{list-style:none;margin:0;padding:0}
.js .tips-list li{display:none}
.js .tips-list li.on{display:block}

/* checklist */
.ck-group{margin-top:28px}
.ck-group h2{margin:0 0 10px;font-size:20px}
.ck-item{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 14px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:12px;margin-top:8px}
.ck-item .q{flex:1 1 260px;min-width:0}
.ck-item .q strong{display:block;font-size:16px}
.ck-item .q span{font-size:14px;color:var(--muted)}
.ck-ctrl{display:flex;flex-wrap:wrap;gap:5px}
.ck-ctrl button{min-height:40px;padding:0 10px;border-radius:999px;border:1px solid #C9C2B4;background:#fff;color:var(--ink);font-size:14px;font-weight:600}
.ck-ctrl button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.ck-ctrl button.star[aria-pressed="true"]{background:#FFE100;color:var(--ink);border-color:#E0C400}
.ck-item.done{background:#F5FBF9;border-color:var(--mint-l)}
.ck-item.starred{box-shadow:inset 4px 0 0 #E0C400}

/* memo tool */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.chips button{min-height:42px;padding:0 14px;border-radius:999px;border:1px solid #C9C2B4;background:#fff;color:var(--ink);font-weight:600;font-size:15px}
.chips button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.memo-out{width:100%;min-height:220px;padding:14px;border-radius:12px;border:0;background:#fff;color:var(--ink);font-size:15px;line-height:1.7;resize:vertical}
.toast{margin:10px 0 0;font-size:15px;color:#8FE3D0;min-height:1.5em}

/* mobile: these override inline sizes from the approved mock */
@media (max-width:640px){
  h1{font-size:32px!important;line-height:1.3!important}
  .ttl{font-size:30px}
  main h2{font-size:24px!important}
  .site-header .in{padding:12px 16px}
  .gnav{gap:0 14px;font-size:14px}
  .wrap{padding:32px 16px 56px}
  .answer{padding:20px}
  .answer p.txt{font-size:17px}
  .cta{padding:24px}
  .box{padding:18px}
  [style*="max-width: 1120px"]{padding-left:16px!important;padding-right:16px!important}
  .cbox{padding:22px!important}
}
@media print{.site-header,.site-footer,.cta,.noprint{display:none!important}body{background:#fff}}
.mchip{padding:4px 10px;border-radius:999px;border:1px solid #5A6B73;font-size:14px}