/* AiGENTax 고객 가이드 · 홈페이지 톤(다크 + 에메랄드)이 기본, 밝은 화면은 선택 */
:root{
  --bg:#0A0E0C;--surface:#121613;--surface2:#1A1F1C;--line:#242A26;--line2:#2E352F;
  --text:#F5F5F0;--text2:#B8BDB5;--text3:#8A9087;
  --accent:#00D68F;--accent-text:#00D68F;--accent-soft:rgba(0,214,143,.10);--on-accent:#0A0E0C;
  --due:#FF7A5C;--due-soft:rgba(255,122,92,.12);
  --bot-body:#F5F5F0;--bot-face:#0A0E0C;--overlay:rgba(0,0,0,.62);
  --r-lg:14px;--r:10px;--r-sm:7px;--gut:28px;
  --sans:"Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,system-ui,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --num:"Inter Tight","Pretendard Variable","Pretendard",system-ui,sans-serif;
  color-scheme:dark;
}
:root[data-theme="light"]{
  --bg:#F5F5F0;--surface:#FFFFFF;--surface2:#EFEFEA;--line:#E2E2DB;--line2:#D3D4CC;
  --text:#0A0E0C;--text2:#454B46;--text3:#6B7069;
  --accent:#087A53;--accent-text:#087A53;--accent-soft:#E3F3EC;--on-accent:#FFFFFF;
  --due:#C23E1F;--due-soft:#FBE9E4;
  --bot-body:#0A0E0C;--bot-face:#F5F5F0;--overlay:rgba(10,14,12,.45);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word;padding-bottom:env(safe-area-inset-bottom,0px)}
a{color:var(--accent-text)}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--accent);color:var(--on-accent);padding:10px 14px;border-radius:8px;z-index:200;font-weight:700;text-decoration:none}
.skip:focus{top:12px}
.gwrap{max-width:1180px;margin:0 auto;padding:0 var(--gut)}
.narrow{max-width:640px}
.muted{color:var(--text3)}

/* 로고 워드마크 (홈페이지와 동일: i 줄기=글자색, 점·ax=에메랄드) */
.wm{font-family:var(--num);font-weight:800;letter-spacing:-.02em;display:inline-flex;align-items:baseline;color:var(--text);line-height:1}
.wm-i{display:inline-block;position:relative;width:.24em;height:1em;margin:0 .01em;vertical-align:baseline}
.wm-i-stem{position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:.14em;height:.48em;background:currentColor;border-radius:.03em}
.wm-i-dot{position:absolute;left:50%;transform:translateX(-50%);bottom:.56em;width:.28em;height:.28em;background:#00D68F;border-radius:50%}
.wm em{font-style:normal;font-weight:800;color:#00D68F;font-size:.66em;margin-left:.05em;letter-spacing:0}

/* 상단 메뉴: 메인 홈페이지(index.html) header와 같은 값. 밝은 화면에서도 메인처럼 어두운 헤더 유지 */
.mh{position:sticky;top:0;z-index:50;background:rgba(10,14,12,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid #242A26;color:#F5F5F0;font-family:"Inter Tight","Pretendard Variable","Pretendard",system-ui,-apple-system,"Apple SD Gothic Neo",sans-serif;line-height:1.6}
.mh a{color:inherit;text-decoration:none}
.mwrap{max-width:1180px;margin:0 auto;padding:0 28px}
.mh-nav{display:flex;align-items:center;justify-content:space-between;height:66px}
.mh .mh-brand{display:flex;align-items:center;gap:11px}
.mh .wm{font-size:19px;color:#F5F5F0}
.mh-links{display:flex;align-items:center;gap:4px}
.mh .mh-tab{font-size:13.5px;color:#9DA19A;font-weight:500;line-height:normal;padding:8px 13px;border-radius:3px;cursor:pointer;transition:.15s;position:relative;display:flex;align-items:center;gap:5px;white-space:nowrap}
.mh .mh-tab:hover{color:#F5F5F0}
.mh .mh-tab.on{color:#00D68F}
.mh .mh-ai{color:#00D68F;font-weight:600}
.mh .mh-ai:hover{color:#25e6a4}
.mh-has-dd{position:relative}
.mh-dd{position:absolute;top:100%;left:0;min-width:180px;background:#121613;border:1px solid #2E352F;border-radius:5px;padding:7px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.16s;box-shadow:0 20px 40px rgba(0,0,0,.5)}
.mh-has-dd:hover .mh-dd,.mh-has-dd:focus-within .mh-dd{opacity:1;visibility:visible;transform:none}
.mh .mh-dd a{display:block;padding:9px 12px;font-size:13.5px;color:#9DA19A;border-radius:3px;transition:.13s}
.mh .mh-dd a:hover{background:#1A1F1C;color:#00D68F}
.mh-right{display:flex;align-items:center;gap:14px}
.mh .mh-cta{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:13px;line-height:normal;padding:9px 16px;border-radius:3px;border:1px solid transparent;background:#00D68F;color:#0A0E0C;transition:.16s;white-space:nowrap}
.mh .mh-cta:hover{background:#25e6a4;transform:translateY(-1px)}
.mh-menu{display:none;background:none;border:none;color:#F5F5F0;cursor:pointer;width:40px;height:40px;padding:0}
.mh-menu svg{width:24px;height:24px}
@media (max-width:960px){
  .mh-links{display:none}
  .mh-menu{display:grid;place-items:center}
  .mh-links.open{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:#0A0E0C;border-bottom:1px solid #242A26;padding:14px 20px;gap:4px;align-items:stretch;max-height:78vh;overflow:auto}
  .mh-links.open .mh-tab{padding:12px;justify-content:flex-start}
  .mh-dd{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;background:transparent;padding:0 0 6px 14px}
}
@media (max-width:560px){
  :root{--gut:18px}
  .mwrap{padding:0 18px}
}

/* 화면 테마 버튼(공통 /theme.js): 메인 헤더와 같은 모양 */
.mh-tt{display:inline-grid;place-items:center;width:36px;height:36px;padding:0;border-radius:3px;border:1px solid #2E352F;background:transparent;color:#9DA19A;cursor:pointer;transition:.15s;flex:none}
.mh-tt:hover{color:#F5F5F0;border-color:#6B7069}
.mh-tt svg{width:17px;height:17px}
.tt-moon{display:none}
:root[data-theme="light"] .tt-sun{display:none}
:root[data-theme="light"] .tt-moon{display:block}
/* 밝은 화면: 상단 메뉴도 메인 홈페이지의 밝은 화면과 같게 (푸터는 메인처럼 어둡게 유지) */
:root[data-theme="light"] .mh{background:rgba(245,245,240,.92);border-bottom-color:#E2E2DB;color:#0A0E0C}
:root[data-theme="light"] .mh .wm{color:#0A0E0C}
:root[data-theme="light"] .mh .mh-tab{color:#454B46}
:root[data-theme="light"] .mh .mh-tab:hover{color:#0A0E0C}
:root[data-theme="light"] .mh .mh-tab.on,:root[data-theme="light"] .mh .mh-ai{color:#087A53}
:root[data-theme="light"] .mh .mh-ai:hover{color:#06603F}
:root[data-theme="light"] .mh-dd{background:#FFFFFF;border-color:#D3D4CC;box-shadow:0 20px 40px rgba(10,14,12,.12)}
:root[data-theme="light"] .mh .mh-dd a{color:#454B46}
:root[data-theme="light"] .mh .mh-dd a:hover{background:#EFEFEA;color:#087A53}
:root[data-theme="light"] .mh-menu{color:#0A0E0C}
:root[data-theme="light"] .mh-links.open{background:#F5F5F0;border-bottom-color:#E2E2DB}
:root[data-theme="light"] .mh-tt{border-color:#D3D4CC;color:#454B46}
:root[data-theme="light"] .mh-tt:hover{color:#0A0E0C;border-color:#6B7069}
:root[data-theme="light"] .mh svg [fill="#F5F5F0" i]{fill:#0A0E0C}
:root[data-theme="light"] .mh svg [stroke="#F5F5F0" i]{stroke:#0A0E0C}
:root[data-theme="light"] .mh svg [fill="#0A0E0C" i]{fill:#F5F5F0}
:root[data-theme="light"] .mh svg [stroke="#0A0E0C" i]{stroke:#F5F5F0}
:root[data-theme="light"] .btn-primary{background:#00D68F;border-color:#00D68F;color:#0A0E0C}

/* 가이드 보조 줄: 가이드 / 노하우 & FAQ 탭, 관리자 모드, 밝기 */
.gsub{border-bottom:1px solid var(--line)}
.gsub-in{display:flex;align-items:center;justify-content:space-between;gap:10px 14px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.gsub-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.gh-tabs{display:flex;gap:3px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:3px}
.gh-tabs a{padding:7px 14px;border-radius:7px;text-decoration:none;color:var(--text2);font-weight:600;font-size:14.5px;white-space:nowrap}
.gh-tabs a:hover{color:var(--text)}
.gh-tabs a[aria-current="page"]{background:var(--text);color:var(--bg)}
.gh-admin{font-size:12.5px;font-weight:700;color:var(--accent-text);background:var(--accent-soft);padding:5px 10px;border-radius:99px;white-space:nowrap}

/* 버튼 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line2);background:var(--surface);color:var(--text);border-radius:8px;padding:9px 14px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.3;transition:border-color .15s,background .15s}
.btn:hover{border-color:var(--text3)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.btn-primary:hover{border-color:var(--accent);filter:brightness(1.07)}
.btn-ghost{background:transparent}
.btn-danger{color:var(--due)}
.btn-sm{padding:6px 11px;font-size:13px;border-radius:7px}
.btn-big{padding:12px 18px;font-size:15px}
.row-btns{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 0}

/* 공통 태그 */
.tag{display:inline-block;font-size:12.5px;padding:2px 9px;border-radius:99px;background:var(--surface2);color:var(--text2);border:1px solid var(--line);white-space:nowrap;line-height:1.5}
.tag.hl{background:var(--accent-soft);border-color:transparent;color:var(--accent-text)}
.tag.warn{background:var(--due-soft);border-color:transparent;color:var(--due)}
.pin-tag{color:var(--due);background:var(--due-soft);border-color:transparent}

/* 가이드 홈 */
.hero{padding:44px 0 6px}
.hero h1{font-size:clamp(27px,4.6vw,44px);line-height:1.24;letter-spacing:-.03em;margin:0 0 12px;font-weight:800}
.hero p{margin:0;color:var(--text2);max-width:40em;font-size:17px}
.sec-h{font-size:14px;font-weight:600;color:var(--text3);margin:30px 2px 10px}
.dues{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.due{display:block;padding:20px 22px 18px;border-right:1px solid var(--line);position:relative;text-decoration:none;color:inherit;transition:background .15s}
.due:last-child{border-right:0}
.due:hover{background:var(--accent-soft)}
.due .d{display:block;font-family:var(--num);font-size:44px;font-weight:800;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums;color:var(--text)}
.due .d small{font-size:18px;font-weight:700;letter-spacing:0;margin-right:2px;color:var(--text3)}
.due.soon .d{color:var(--due)}
.due.soon::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--due)}
.due .date{display:block;margin-top:12px;font-size:14px;color:var(--text3);font-variant-numeric:tabular-nums}
.due .name{display:block;font-weight:700;font-size:15px;margin-top:2px}
.due-note{font-size:13px;color:var(--text3);margin:10px 2px 0}
.layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:36px;padding:34px 0 64px}
.side{position:sticky;top:84px;align-self:start}
.side-h{font-size:13px;color:var(--text3);font-weight:600;margin:0 0 8px 10px}
.side-btn{display:flex;justify-content:space-between;gap:8px;width:100%;text-align:left;background:none;border:0;padding:8px 10px;border-radius:var(--r-sm);cursor:pointer;color:var(--text2);font-size:15px}
.side-btn:hover{background:var(--surface);color:var(--text)}
.side-btn[aria-pressed="true"]{background:var(--text);color:var(--bg);font-weight:700}
.side-btn .count{font-variant-numeric:tabular-nums;opacity:.65;font-size:13px}
.search{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:0 14px;margin-bottom:16px;color:var(--text3)}
.search input{flex:1;border:0;background:none;padding:13px 0;outline:none;min-width:0;color:var(--text);font-size:16px}
.search input::placeholder{color:var(--text3)}
.search:focus-within{border-color:var(--accent)}
.db{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.db-head,.row{display:grid;grid-template-columns:minmax(0,1fr) 112px 90px 150px;gap:14px;align-items:center;padding:0 20px}
.db-head{font-size:13px;color:var(--text3);border-bottom:1px solid var(--line);height:42px}
.row{border-bottom:1px solid var(--line);min-height:62px;text-decoration:none;color:var(--text);font-size:15px;transition:background .12s}
.row:last-child{border-bottom:0}
.row:hover{background:var(--accent-soft)}
.row .t{font-weight:700;display:flex;gap:10px;align-items:center;min-width:0}
.row .ic{font-size:18px;width:24px;text-align:center;flex:none}
.row .aud{color:var(--text2);font-size:14px}
.row .when{color:var(--text2);font-size:14px}
.empty{padding:40px 20px;text-align:center;color:var(--text2)}
.edit-link{margin:14px 0 0}

/* 문서(가이드 상세·노하우 상세) */
.doc-wrap{padding:32px 20px 64px}
.doc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px clamp(20px,5vw,48px) 40px}
.back{display:inline-block;color:var(--text2);text-decoration:none;font-size:14px;margin-bottom:20px}
.back::before{content:"‹";margin-right:6px}
.back:hover{color:var(--text)}
.doc-ic{font-size:32px;line-height:1}
.doc h1{font-size:clamp(24px,3.6vw,31px);letter-spacing:-.02em;line-height:1.3;margin:10px 0 10px;font-weight:800}
.doc-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.doc-body{max-width:46em;color:var(--text2);font-size:16px;line-height:1.75}
.doc-body h2{font-size:19px;color:var(--text);margin:32px 0 10px;letter-spacing:-.01em}
.doc-body h3{font-size:17px;color:var(--text);margin:24px 0 8px}
.doc-body p{margin:0 0 14px}
.doc-body strong{color:var(--text)}
.doc-body ul,.doc-body ol{padding-left:22px;margin:0 0 14px}
.doc-body li{margin:5px 0}
.doc-body hr{border:0;border-top:1px solid var(--line);margin:24px 0}
.doc-body code{font-size:.92em;background:var(--surface2);padding:1px 5px;border-radius:5px}
.tbl{overflow-x:auto;margin:14px 0 18px;border:1px solid var(--line);border-radius:var(--r)}
.tbl table{border-collapse:collapse;width:100%;font-size:14.5px;min-width:440px}
.tbl th,.tbl td{border-bottom:1px solid var(--line);padding:10px 14px;text-align:left;vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl th{color:var(--text3);font-weight:600;font-size:13px;background:var(--surface2)}
.tbl td:first-child{font-weight:700;color:var(--text);white-space:nowrap}
.callout{display:flex;gap:10px;border-radius:var(--r);padding:14px 18px;margin:18px 0;color:var(--text);background:var(--surface2);border-left:3px solid var(--line2)}
.callout.tip{background:var(--accent-soft);border-left-color:var(--accent)}
.callout.warn{background:var(--due-soft);border-left-color:var(--due)}
.callout p{margin:0 0 6px}.callout p:last-child{margin:0}
.co-ic{flex:none;line-height:1.75}
.doc-edit{margin:22px 0 0}
.related{margin:26px 0 0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px clamp(20px,4vw,32px)}
.related h2{font-size:17px;margin:0 0 10px}
.related ul{list-style:none;margin:0;padding:0}
.related li a{display:flex;gap:12px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none;font-weight:600}
.related li:last-child a{border-bottom:0}
.related li a:hover{color:var(--accent-text)}
.more-link{display:inline-block;margin-top:10px;font-size:14px;font-weight:600;text-decoration:none}
.back-bottom{margin:22px 4px 0;font-size:14px}
.back-bottom a{color:var(--text2)}
.kh-q{display:flex;gap:14px;align-items:flex-start;margin-top:4px}
.kh-q h1{margin:0 0 12px}
.doc-actions{margin-top:26px}

/* 노하우 & FAQ */
.kh-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:44px 0 22px}
.kh-head h1{font-size:clamp(27px,4.6vw,42px);letter-spacing:-.03em;margin:0 0 8px;line-height:1.2;font-weight:800}
.kh-head p{margin:0;color:var(--text2)}
.kh-stat{display:flex;gap:28px;margin:0}
.kh-stat div{display:flex;flex-direction:column-reverse}
.kh-stat dt{font-size:13px;color:var(--text3)}
.kh-stat dd{margin:0;font-family:var(--num);font-size:30px;font-weight:800;color:var(--text);letter-spacing:-.03em;font-variant-numeric:tabular-nums;line-height:1.15}
.kh-tools{display:flex;gap:10px;align-items:stretch;margin:0 0 16px}
/* 노하우 검색: 목록·페이지 번호 아래, 검색 버튼으로 실행 */
.kh-search{display:flex;gap:8px;flex:1;min-width:0;margin:0}
/* min-width:0 이 없으면 입력칸이 기본 폭 밑으로 줄지 못해 휴대폰에서 검색 버튼이 화면 밖으로 밀린다 */
.kh-search .search{flex:1;margin:0;min-width:0}
.kh-search-btn{flex:none;padding:0 24px;font-size:15px;font-weight:700;white-space:nowrap}
.kh-result{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin:0 0 14px;color:var(--text2);font-size:14.5px}
.kh-result b{color:var(--text)}
.kh-result a{font-size:14px;font-weight:600}
.chips{margin:-2px 0 18px}
/* 노하우 분류: 위 줄 = 전체 + 묶음 7개, 아래 줄 = 고른 묶음의 세부 분류 */
.chips-top,.chips-sub{display:flex;gap:6px;flex-wrap:wrap}
.chips-sub{margin-top:8px;padding:9px 10px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.chips-sub .chip{background:var(--bg);font-size:13.5px;padding:5px 12px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:99px;padding:6px 13px;font-size:14px;cursor:pointer;color:var(--text2);white-space:nowrap}
.chip:hover{color:var(--text)}
.chip[aria-pressed="true"]{background:var(--text);color:var(--bg);border-color:var(--text);font-weight:700}
.chip span{opacity:.62;margin-left:5px;font-size:12.5px;font-variant-numeric:tabular-nums}
.qa{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.q{border-bottom:1px solid var(--line)}
.q:last-child{border-bottom:0}
.q-btn{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;padding:16px 20px;cursor:pointer;list-style:none}
.q-btn::-webkit-details-marker{display:none}
.q-btn:hover{background:var(--accent-soft)}
.q-mark{width:28px;height:28px;border-radius:8px;background:var(--accent-soft);color:var(--accent-text);display:grid;place-items:center;font-family:var(--num);font-weight:800;font-size:14px;flex:none}
.q-mark.big{width:36px;height:36px;font-size:17px;border-radius:10px;margin-top:4px}
.q-title{display:block;font-weight:700;font-size:16px}
.q-sub{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:4px;font-size:13px;color:var(--text3)}
.pin{color:var(--due);font-weight:700}
.new-dot{width:7px;height:7px;border-radius:50%;background:var(--due);display:inline-block}
.chev{color:var(--text3);transition:transform .2s}
.q[open] > .q-btn .chev{transform:rotate(180deg)}
.q[open] > .q-btn{background:var(--accent-soft)}
.a{padding:4px 20px 20px 62px}
.a-body{max-width:52em;font-size:15.5px}
.a-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:6px}
.a-sep{width:1px;height:20px;background:var(--line2);margin:0 2px}
/* 노하우 목록 페이지 번호 */
.pager{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:6px;margin:26px 0 0}
.pg{min-width:38px;height:38px;padding:0 10px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text2);font-size:14.5px;font-weight:600;text-decoration:none;font-variant-numeric:tabular-nums;transition:border-color .15s,color .15s}
a.pg:hover{color:var(--text);border-color:var(--line2)}
.pg[aria-current="page"]{background:var(--text);border-color:var(--text);color:var(--bg)}
.pg-nav{padding:0 14px}
.pg-nav[aria-disabled="true"]{opacity:.4}
.pg-gap{min-width:18px;padding:0;border:0;background:none}
.pager-info{margin:10px 0 0;text-align:center;font-size:13px;color:var(--text3)}
@media (max-width:560px){
  .pager{gap:4px}
  .pg{min-width:32px;height:34px;padding:0 6px;font-size:14px;border-radius:8px}
  .pg-nav{padding:0 10px}
  .pg-t{display:none}
  .pg-gap{min-width:14px}
}
.flash{animation:flash 1.6s ease}
@keyframes flash{0%,40%{background:var(--accent-soft)}100%{background:transparent}}

/* 안내 상자(등록·권한·오류) */
.card-box{margin:48px 0 64px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px clamp(20px,5vw,40px)}
.card-box h1{font-size:25px;margin:0 0 10px;letter-spacing:-.02em}
.card-box p{color:var(--text2);margin:0 0 12px}
.card-box strong{color:var(--text)}
.connect-form{margin-top:18px;display:flex;flex-direction:column;gap:14px}
.connect-form .hint{font-size:13.5px;color:var(--text3);margin:0}
.field{display:block}
.field > span,.field > label{display:block;font-size:13.5px;font-weight:700;margin-bottom:6px;color:var(--text)}
.field input[type=text],.field input[type=date],.field input[type=number],.field select,.field textarea,.input{width:100%;border:1px solid var(--line2);background:var(--bg);border-radius:var(--r-sm);padding:10px 12px;outline:none;color:var(--text);font-size:16px}
.field textarea{min-height:200px;resize:vertical;line-height:1.65}
.field input:focus,.field textarea:focus,.field select:focus,.input:focus{border-color:var(--accent)}

/* 글쓰기 창 */
.modal{position:fixed;inset:0;background:var(--overlay);display:none;align-items:flex-start;justify-content:center;padding:calc(28px + env(safe-area-inset-top,0px)) 14px 28px;overflow-y:auto;z-index:100}
.modal.open{display:flex}
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);width:100%;max-width:700px;padding:24px 24px 20px}
.sheet h2{margin:0 0 4px;font-size:21px}
.sheet .hint{color:var(--text3);font-size:13.5px;margin:0 0 16px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;padding:3px;margin-bottom:16px;background:var(--bg)}
.seg button{border:0;background:none;padding:7px 14px;border-radius:7px;cursor:pointer;font-size:14px;color:var(--text2)}
.seg button[aria-pressed="true"]{background:var(--text);color:var(--bg);font-weight:700}
.stack{display:flex;flex-direction:column;gap:14px}
.row2{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.row2 .field{flex:1;min-width:200px}
.check{display:flex;gap:8px;align-items:center;font-size:14px;padding-bottom:10px;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--accent)}
.bulk-preview{border:1px dashed var(--line2);border-radius:var(--r-sm);padding:10px 14px;font-size:14px;color:var(--text2);max-height:170px;overflow:auto}
.bulk-preview strong{color:var(--accent-text)}
.bulk-preview ol{margin:6px 0 0;padding-left:20px}
.sheet-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:6px;flex-wrap:wrap}
.status{font-size:13.5px;color:var(--text3)}
.status.err{color:var(--due)}
.status.ok{color:var(--accent-text)}
.preview-box{border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 16px;background:var(--bg);max-height:260px;overflow:auto}

/* 알림 */
.toast{position:fixed;left:50%;bottom:calc(22px + env(safe-area-inset-bottom,0px));transform:translate(-50%,12px);background:var(--text);color:var(--bg);padding:11px 18px;border-radius:10px;font-size:14.5px;font-weight:600;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:300;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* 푸터 */
/* 하단 푸터: 메인 홈페이지(index.html) footer.ft와 같은 값. 밝은 화면에서도 메인처럼 어둡게 유지 */
.mf{background:#070A08;border-top:1px solid #242A26;padding:56px 0 32px;margin-top:48px;color:#F5F5F0;font-family:"Inter Tight","Pretendard Variable","Pretendard",system-ui,-apple-system,"Apple SD Gothic Neo",sans-serif;font-size:16px;line-height:1.6}
.mf :where(p,h5){margin:0;padding:0}
.mf a{color:inherit;text-decoration:none}
.mf .mf-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:36px;border-bottom:1px solid #242A26}
.mf .wm{font-size:21px;color:#F5F5F0}
.mf .mf-brand p{color:#9DA19A;font-size:13.5px;margin-top:15px;max-width:320px;line-height:1.6}
.mf .mf-oper{margin-top:20px;padding:15px 17px;background:#121613;border:1px solid #242A26;border-radius:6px;max-width:360px}
.mf .mf-k{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:9.5px;letter-spacing:.14em;color:#C9A961;text-transform:uppercase;margin-bottom:6px}
.mf .mf-oper p{font-size:12.5px;color:#9DA19A;line-height:1.6;margin:0}
.mf .mf-oper b{color:#F5F5F0}
.mf .mf-col h5{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#6B7069;margin-bottom:15px}
.mf .mf-col a,.mf .mf-col div{display:block;color:#9DA19A;font-size:13.5px;margin-bottom:9px}
.mf .mf-col a:hover{color:#00D68F}
.mf .mf-legal{padding-top:20px;font-size:12px;color:#6B7069;line-height:1.7}
.mf .mf-legal a{color:#9DA19A;text-decoration:underline;text-underline-offset:2px}
.mf .mf-legal a:hover{color:#00D68F}
.mf .mf-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:10px}
.mf .mf-mono{font-family:"JetBrains Mono",ui-monospace,monospace;text-transform:uppercase;letter-spacing:.2em;font-size:10.5px;font-weight:500;color:#6B7069}
@media (max-width:960px){
  .mf .mf-top{grid-template-columns:1fr 1fr}
  .mf .mf-brand{grid-column:1/-1}
}

/* 편집 관리 */
.admin{padding:32px 20px 64px}
.adm-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.adm-head h1{margin:0 0 4px;font-size:28px;letter-spacing:-.02em}
.adm-head p{margin:0;color:var(--text2)}
.adm-head .row-btns{margin:0}
.adm-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto}
.adm-tabs button{border:0;background:none;padding:11px 14px;font-weight:700;color:var(--text3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;font-size:15px}
.adm-tabs button[aria-selected="true"]{color:var(--text);border-bottom-color:var(--accent)}
.adm-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.adm-bar .search{margin:0;flex:1;min-width:220px}
.adm-bar select{border:1px solid var(--line2);background:var(--surface);border-radius:var(--r-sm);padding:10px 12px;color:var(--text)}
.adm-table{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.adm-row{display:grid;grid-template-columns:34px minmax(0,1fr) 120px 70px 96px 150px;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);font-size:14.5px}
.adm-row:last-child{border-bottom:0}
.adm-row.head{font-size:12.5px;color:var(--text3);background:var(--surface2)}
.adm-row .ttl{font-weight:700;min-width:0}
.adm-row .ttl small{display:block;font-weight:500;color:var(--text3);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.adm-row.off .ttl{color:var(--text3)}
.adm-row .acts{display:flex;gap:6px;justify-content:flex-end}
.adm-row input[type=checkbox]{width:17px;height:17px;accent-color:var(--accent)}
.sel-bar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:10px 14px;border:1px solid var(--accent);border-radius:var(--r);background:var(--accent-soft);margin-bottom:12px;font-size:14px}
.box{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;margin-bottom:16px}
.box h3{margin:0 0 10px;font-size:16px}
.glist{list-style:none;margin:0;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.glist li{display:grid;grid-template-columns:28px 30px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--surface)}
.glist li:last-child{border-bottom:0}
.glist li.dragging{opacity:.5}
.glist li.over{box-shadow:inset 0 2px 0 var(--accent)}
.glist .grip{cursor:grab;color:var(--text3);display:grid;place-items:center;touch-action:none}
.glist .gic{font-size:18px;text-align:center}
.glist .gt{font-weight:700;min-width:0}
.glist .gt small{display:block;color:var(--text3);font-weight:500;font-size:12.5px}
.glist .off .gt{color:var(--text3)}
.icon-btn{width:32px;height:32px;display:inline-grid;place-items:center;border:1px solid var(--line2);background:var(--surface);border-radius:7px;cursor:pointer;color:var(--text2)}
.icon-btn:hover{color:var(--text);border-color:var(--text3)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.split .field textarea{min-height:420px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px}
.split .preview-box{max-height:none;min-height:420px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.dl-row{display:grid;grid-template-columns:minmax(0,1.6fr) 130px 90px 80px minmax(0,1fr) 60px 36px;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.dl-row.head{font-size:12.5px;color:var(--text3)}
.dl-row input,.dl-row select{width:100%;border:1px solid var(--line2);background:var(--bg);border-radius:6px;padding:8px 9px;color:var(--text);font-size:14px}
.dl-row input:disabled{opacity:.4}
.dev{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line)}
.dev:last-child{border-bottom:0}
.dev b{display:block}
.dev small{color:var(--text3)}
.dev.off{opacity:.55}
/* 상담 신청 목록(관리 화면) */
.tab-n{display:inline-block;min-width:19px;margin-left:6px;padding:0 6px;border-radius:99px;background:var(--due);color:var(--bg);font-weight:700;font-size:12px;line-height:19px;text-align:center;font-variant-numeric:tabular-nums}
.cs-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.cs-bar p{margin:0;color:var(--text2)}
.cs-bar b{color:var(--text)}
.cs-bar select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);font:inherit;font-size:14px}
.cs-list{display:grid;gap:10px}
.cs{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--due);border-radius:var(--r-lg);padding:14px 16px}
.cs.done{border-left-color:var(--line);opacity:.8}
.cs-top{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px}
.cs-top b{font-size:16px}
.cs-top small{color:var(--text3);margin-left:auto}
.cs-info{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:8px;font-size:14.5px;color:var(--text2)}
.cs-info a{font-weight:600}
.cs-tags{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px}
.cs-tl{font-size:12px;color:var(--text3);margin-right:2px}
.cs-msg{margin:10px 0 0;padding:10px 12px;background:var(--bg);border-radius:8px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14.5px;color:var(--text)}
.cs-mail{margin:8px 0 0;font-size:13px;color:var(--due)}
.cs .row-btns{margin:12px 0 0}
.cs.junk{border-left-color:var(--line);background:var(--bg)}
.cs-spam{margin-top:18px;border:1px dashed var(--line);border-radius:var(--r-lg);padding:12px 14px}
.cs-spam summary{cursor:pointer;color:var(--text2);font-size:14.5px}
.cs-spam summary b{color:var(--text)}
.cs-spam summary small{color:var(--text3);margin-left:6px}
.cs-spam .cs-list{margin-top:12px}
.cs-spam>.row-btns{margin:12px 0 0}
.enroll-out{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:center;margin-top:14px}
.qr{width:170px;height:170px;background:#fff;border-radius:10px;padding:10px;display:grid;place-items:center}
.qr svg,.qr img,.qr canvas{width:100%;height:100%}
.link-out{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;word-break:break-all;background:var(--bg);border:1px solid var(--line2);border-radius:6px;padding:10px 12px}

@media (max-width:860px){
  .gh-tabs{flex:1}
  .gh-tabs a{flex:1;text-align:center;padding:8px 6px}
  .hero{padding-top:30px}
  .dues{grid-template-columns:repeat(2,1fr)}
  .due{padding:16px 16px 14px}
  .due:nth-child(2){border-right:0}
  .due:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .due .d{font-size:38px}
  .layout{grid-template-columns:1fr;gap:16px;padding-top:24px}
  .side{position:static;display:flex;flex-wrap:wrap;gap:6px}
  .side-h{display:none}
  .side-btn{width:auto;white-space:nowrap;border:1px solid var(--line);border-radius:99px;padding:6px 13px;font-size:14px;background:var(--surface);flex:none}
  .db-head{display:none}
  .row{grid-template-columns:minmax(0,1fr) auto;padding:13px 16px;row-gap:5px}
  .row .aud{display:none}
  .row .when{grid-column:1/-1;font-size:13px;padding-left:34px}
  /* 노하우 분류: 가로 스크롤 대신 여러 줄 탭 목록으로 한눈에 */
  .chips-top{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
  .chips-sub{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:6px;padding:8px}
  .chip{display:flex;align-items:center;justify-content:center;gap:5px;min-width:0;padding:9px 8px;border-radius:10px;font-size:13.5px;line-height:1.3;text-align:center;white-space:normal;word-break:keep-all}
  .chip span{margin-left:0;font-size:12px}
  .kh-tools{flex-direction:column;align-items:stretch}
  .kh-search-btn{padding:0 16px}
  .kh-stat{gap:22px}
  .a{padding-left:20px}
  .q-btn{padding:14px 16px;gap:12px}
  .adm-row{grid-template-columns:30px minmax(0,1fr) auto;row-gap:4px}
  .adm-row .c-cat,.adm-row .c-state,.adm-row .c-date{display:none}
  .adm-row.head{display:none}
  .split{grid-template-columns:1fr}
  .split .field textarea,.split .preview-box{min-height:260px}
  .grid3{grid-template-columns:1fr}
  .dl-row{grid-template-columns:1fr 1fr;row-gap:6px;padding:12px 0}
  .dl-row.head{display:none}
  .enroll-out{grid-template-columns:1fr}
}
@media (max-width:560px){
  /* 가이드 분류: 버튼을 살짝 줄여 4개가 한 줄을 나눠 채우게 */
  .side{flex-wrap:nowrap;gap:5px}
  .side-btn{flex:1 1 auto;justify-content:center;gap:4px;padding:7px 4px;font-size:13px}
  .side-btn .count{font-size:11.5px}
  /* 휴대폰: 3열 고정, 개수는 숨겨 긴 분류명도 한 줄에 */
  .chips-sub{grid-template-columns:repeat(3,minmax(0,1fr));padding:6px}
  .chip{padding:9px 4px;font-size:13px}
  .chips-sub .chip{padding:8px 4px;font-size:12.5px}
  .chip span{display:none}
}
@media (max-width:420px){
  .due .d{font-size:34px}
  .kh-stat dd{font-size:24px}
}
@media (max-width:400px){
  .mh .mh-cta{padding:8px 11px;font-size:12.5px}
  .mh-right{gap:8px}
}
@media (max-width:340px){
  .mh .mh-cta{display:none}
  .chip{padding:9px 2px;font-size:12px}
  .side-btn .count{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}
}