/* 강사모 북스 v1.0.0 — 공통 스타일
   디자인 방향: 밝은 뉴트럴 배경 · 굵은 2톤 타이포 · 가로 스와이프 대형 카드 · 원형 아이콘 바로가기 · 알약형 링크 */
:root{
  --teal:#058579; --teal-d:#036b61; --teal-dd:#0b2f2b; --teal-l:#dff1ed; --teal-ll:#eff8f6;
  --bg:#f5f5f7; --card:#fff; --ink:#1d1d1f; --ink-2:#424245; --mute:#86868b; --line:#e3e3e8; --line-2:#d2d2d7;
  --amber:#f0a028; --amber-l:#fff4e0; --red:#c4282b; --red-l:#fdecec; --ok:#1d7a4f; --ok-l:#e5f5ec; --blue:#0a66d6;
  --sans:"Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --serif:"Noto Serif KR",serif;
  --r:22px; --r-l:28px; --sh:0 2px 6px rgba(0,0,0,.04),0 10px 30px rgba(0,0,0,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);font-size:16px;line-height:1.65;word-break:keep-all;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased;letter-spacing:-.01em}
img{max-width:100%;height:auto}
a{color:var(--teal-d);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--sans);font-weight:800;line-height:1.3;letter-spacing:-.03em;margin:0 0 .5em}
p{margin:0 0 1em}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:999}
.muted{color:var(--mute)} .small{font-size:14px} .tc{text-align:center} .tr{text-align:right} .mt0{margin-top:0}.mt{margin-top:24px}.mb0{margin-bottom:0}.nowrap{white-space:nowrap}
.serif{font-family:var(--serif)}

/* 상단 안내 바 */
.topbar{background:#fff;text-align:center;font-size:14px;padding:12px 20px;color:var(--ink-2);border-bottom:1px solid var(--line)}
.topbar a{white-space:nowrap}

/* 헤더 */
.gh{position:sticky;top:0;z-index:50;background:rgba(245,245,247,.82);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.06)}
.gh-in{display:flex;align-items:center;gap:16px;height:60px}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none!important;flex-shrink:0}
.brand img{width:34px;height:33px}
.brand span{display:flex;flex-direction:column;line-height:1.1}
.brand b{font-size:17px;font-weight:800;color:var(--teal-d);letter-spacing:-.02em}
.brand em{font-style:normal;font-size:9.5px;letter-spacing:.2em;color:var(--mute)}
.gnav{flex:1}.gnav>ul{display:flex;gap:0;list-style:none;margin:0;padding:0;justify-content:center}
.gnav li{position:relative}
.gnav>ul>li>a{display:block;padding:19px 11px;font-size:14px;font-weight:500;color:var(--ink);white-space:nowrap;opacity:.85}
.gnav>ul>li.on>a,.gnav>ul>li>a:hover{color:var(--teal-d);opacity:1;text-decoration:none}
.gnav li.on>a{font-weight:700}
.gnav .sub{display:none;position:absolute;top:100%;left:50%;transform:translateX(-50%);background:#fff;list-style:none;margin:0;padding:8px;border-radius:16px;box-shadow:var(--sh);min-width:170px}
.gnav .has-sub:hover .sub,.gnav .has-sub:focus-within .sub{display:block}
.gnav .sub a{display:block;padding:9px 14px;border-radius:10px;color:var(--ink);font-size:14px;white-space:nowrap}
.gnav .sub a:hover{background:var(--bg);text-decoration:none}
.gh-act{display:flex;align-items:center;gap:6px;flex-shrink:0;margin-left:auto}
.icon-btn{width:40px;height:40px;border:0;background:none;border-radius:50%;display:grid;place-items:center;color:var(--ink);cursor:pointer;text-decoration:none!important}
.icon-btn:hover{background:rgba(0,0,0,.05)}
.icon-btn svg{width:21px;height:21px}
.modes{display:flex;background:#e8e8ed;border-radius:999px;padding:3px}
.mode{font-size:12.5px;padding:5px 11px;border-radius:999px;color:var(--ink-2);white-space:nowrap;font-weight:600}
.mode.on{background:#fff;color:var(--teal-d);box-shadow:0 1px 3px rgba(0,0,0,.1)}.mode:hover{text-decoration:none}
.burger{display:none}
.drawer{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:100;display:none}
.drawer.open{display:block}
.drawer-in{position:absolute;right:0;top:0;bottom:0;width:min(360px,90vw);background:#fff;overflow:auto;padding:16px 24px 100px;animation:slide .2s ease}
@keyframes slide{from{transform:translateX(30px);opacity:.5}}
.drawer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px}
.drawer-top b{font-size:22px}
.drawer-top button{border:0;background:var(--bg);width:36px;height:36px;border-radius:50%;font-size:16px;cursor:pointer}
.drawer-user{font-size:14px;margin:4px 0 12px;padding:12px 14px;background:var(--bg);border-radius:14px}
.dg{padding:8px 0;border-bottom:1px solid var(--line)}.dg a{display:block;padding:6px 0 6px 2px;color:var(--ink-2);font-size:15px}
.dg a.dg-h,.drawer-in>.dg-h{font-weight:800;color:var(--ink);font-size:18px;display:block;padding:8px 0}

/* 버튼 */
.btn,.btn-s{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1.5px solid var(--teal);background:var(--teal);color:#fff;border-radius:999px;font-weight:700;cursor:pointer;font-family:inherit;text-decoration:none!important;transition:background .15s,transform .15s;letter-spacing:-.01em}
.btn{padding:13px 24px;font-size:16px}.btn-s{padding:7px 15px;font-size:14px}
.btn:hover,.btn-s:hover{background:var(--teal-d);border-color:var(--teal-d)}
.btn:active{transform:scale(.98)}
.ghost{background:transparent;color:var(--teal-d)}.ghost:hover{background:var(--teal-ll);color:var(--teal-d)}
.btn.dark{background:var(--ink);border-color:var(--ink)}.btn.dark:hover{background:#000}
.btn.amber{background:var(--amber);border-color:var(--amber);color:#2b1b00}.btn.amber:hover{background:#dc8f17;border-color:#dc8f17}
.btn.white{background:#fff;color:var(--ink);border-color:#fff}.btn.white:hover{background:#eee}
.btn.line-w{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}.btn.line-w:hover{background:rgba(255,255,255,.12)}
.btn-s.danger{background:#fff;color:var(--red);border-color:#f1c7c7}
.btn-s.mute{background:#fff;color:var(--ink-2);border-color:var(--line-2)}
.btns{display:flex;flex-wrap:wrap;gap:10px}
.lnk{font-size:17px;color:var(--blue);display:inline-flex;align-items:center;gap:4px}
.lnk::after{content:"↗";font-size:.9em}
.lnk.go::after{content:"›";font-size:1.25em;line-height:1}

/* 히어로 (스토어형) */
.hero{padding:64px 0 28px}
.hero h1{font-size:clamp(46px,7.2vw,88px);font-weight:900;letter-spacing:-.05em;margin-bottom:14px;line-height:1.08}
.hero h1 small{display:block;font-size:.26em;letter-spacing:.24em;color:var(--teal);font-weight:800;margin-bottom:10px}
.hero .lead{font-size:clamp(21px,2.8vw,32px);font-weight:800;letter-spacing:-.03em;line-height:1.35;max-width:820px;margin-bottom:22px}
.hero .lead span{color:var(--mute)}
.hero .links{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.hero-row{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end}
.hero-ctas{display:flex;gap:10px;flex-wrap:wrap}

/* 원형 아이콘 바로가기 */
.qicons{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:26px 0 10px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.qicons::-webkit-scrollbar{display:none}
.qicons a{flex:0 0 auto;width:118px;display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--ink);font-size:14.5px;font-weight:600;scroll-snap-align:start;text-decoration:none!important;position:relative}
.qi{width:78px;height:78px;border-radius:26px;background:#fff;display:grid;place-items:center;box-shadow:var(--sh);transition:transform .2s}
.qicons a:hover .qi{transform:translateY(-3px)}
.qi svg{width:34px;height:34px}
.hot{position:absolute;top:-8px;left:50%;transform:translateX(-50%);background:#e2337a;color:#fff;font-size:11px;font-weight:800;padding:2px 9px;border-radius:99px;z-index:1}

/* 섹션 · 2톤 제목 */
.sec{padding:56px 0}.sec.white{background:#fff}
.tt{font-size:clamp(25px,3.2vw,40px);font-weight:800;letter-spacing:-.035em;line-height:1.28;margin:0 0 26px;max-width:900px}
.tt span{color:var(--mute)}
.tt a{color:inherit}.tt a::after{content:" ›";color:var(--mute)}
.sec-h{max-width:760px;margin:0 auto 40px;text-align:center}.sec-h h2{font-size:clamp(25px,3.2vw,38px)}.sec-h p{color:var(--ink-2)}
.sec-h.left{margin-left:0;text-align:left}
.eyebrow{font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--teal);text-transform:uppercase;margin-bottom:8px}

/* 가로 스와이프 카드 레일 */
.rail{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 24px 30px;margin:0 -24px;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-padding:0 24px}
.rail::-webkit-scrollbar{display:none}
.rail>*{scroll-snap-align:start;flex:0 0 auto}
.rail-nav{display:flex;justify-content:flex-end;gap:10px;margin-top:-10px}
.rail-nav button{width:40px;height:40px;border-radius:50%;border:0;background:#e8e8ed;color:var(--ink);font-size:18px;cursor:pointer}
.rail-nav button:hover{background:#dcdce2}
.dots{display:flex;justify-content:center;gap:8px;margin-top:4px}
.dots i{width:8px;height:8px;border-radius:8px;background:#c7c7cc;transition:.2s}.dots i.on{width:28px;background:var(--teal)}
.tile{width:min(400px,82vw);min-height:480px;background:#fff;border-radius:var(--r-l);padding:34px 30px;box-shadow:var(--sh);display:flex;flex-direction:column;color:var(--ink);text-decoration:none!important;position:relative;overflow:hidden;transition:transform .25s}
a.tile:hover{transform:scale(1.012)}
.tile .kick{font-size:13px;font-weight:700;color:#d26b12;margin-bottom:8px}
.tile h3{font-size:27px;margin-bottom:8px;line-height:1.25}
.tile p{color:var(--ink-2);font-size:15.5px}
.tile .art{margin-top:auto;display:flex;justify-content:center;align-items:flex-end;padding-top:20px}
.tile.dark{background:#000;color:#f5f5f7}.tile.dark p{color:#c7c7cc}.tile.dark .kick{color:#f6a35b}
.tile.teal{background:linear-gradient(165deg,var(--teal-dd),#06554c 60%,var(--teal));color:#fff}.tile.teal p{color:#c9e8e2}.tile.teal .kick{color:#ffd28a}
.tile.mint{background:var(--teal-ll)}.tile.cream{background:#fbf4e6}.tile.lav{background:#efeefe}
.tile.sm{min-height:300px}
.tile .go{margin-top:16px;font-weight:700;font-size:15px}

/* 일반 카드 · 그리드 */
.grid{display:grid;gap:18px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}
.card{background:#fff;border-radius:var(--r);padding:26px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card.line{box-shadow:none;border:1px solid var(--line-2)}
.card.sh{box-shadow:var(--sh)}
.card h3{font-size:20px}
.card .ic{width:52px;height:52px;border-radius:16px;background:var(--teal-ll);color:var(--teal-d);display:grid;place-items:center;margin-bottom:14px}
.card .ic svg{width:26px;height:26px}
.card.link{display:block;color:var(--ink);transition:transform .2s,box-shadow .2s}.card.link:hover{transform:translateY(-3px);box-shadow:var(--sh);text-decoration:none}
.help{display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:center}
.help .round{width:72px;height:72px;border-radius:50%;background:var(--bg);display:grid;place-items:center}
.help .round svg{width:32px;height:32px}
.help a.tel{font-size:22px;font-weight:800;color:var(--teal-d);text-decoration:underline;text-underline-offset:4px}

/* 가격 카드 (요금제형) */
.price{width:min(380px,82vw);background:#fff;border-radius:var(--r-l);padding:30px;box-shadow:var(--sh)}
.price .pn{font-size:13.5px;color:var(--ink-2);font-weight:600}
.price h3{font-size:23px;margin:4px 0 18px}
.price dl{display:grid;grid-template-columns:1fr auto;gap:6px 10px;margin:0 0 16px;font-size:15px}
.price dt{color:var(--ink-2)}.price dd{margin:0;text-align:right;font-weight:600}
.price .em{color:var(--teal);font-weight:800}
.price .tot{border-top:1px solid var(--line);padding-top:14px;display:flex;justify-content:space-between;align-items:baseline}
.price .tot b{font-size:26px;letter-spacing:-.03em}
.tagp{display:inline-block;background:#6d3fd3;color:#fff;font-size:12.5px;font-weight:700;padding:4px 10px;border-radius:8px;margin-bottom:12px}
.tagp.t{background:var(--teal)}.tagp.a{background:#d26b12}

/* 알약형 빠른 링크 */
.pills{display:flex;flex-wrap:wrap;gap:12px}
.pills a{padding:12px 22px;border:1.5px solid var(--ink);border-radius:999px;color:var(--ink);font-size:15.5px;font-weight:500;background:transparent}
.pills a:hover{background:var(--ink);color:#fff;text-decoration:none}

/* 단계 · 공정 */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;counter-reset:f}
.flow>div{background:#fff;border-radius:var(--r);padding:24px 20px}
.flow>div::before{counter-increment:f;content:"0" counter(f);display:block;font-size:13px;font-weight:800;color:var(--teal);letter-spacing:.1em;margin-bottom:8px}
.flow b{display:block;font-size:20px;margin-bottom:4px}.flow small{color:var(--ink-2);font-size:14px}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.step{background:#fff;border-radius:18px;padding:20px}
.step em{font-style:normal;font-size:12px;font-weight:800;color:var(--teal);letter-spacing:.1em}
.step b{display:block;margin:4px 0}

/* 도서 */
.books{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.book{color:var(--ink);display:block;background:#fff;border-radius:var(--r);padding:22px 22px 20px;transition:transform .2s,box-shadow .2s}
.book:hover{text-decoration:none;transform:translateY(-3px);box-shadow:var(--sh)}
.rail .book{width:240px}
.cover{aspect-ratio:3/4.2;border-radius:3px 8px 8px 3px;overflow:hidden;background:linear-gradient(150deg,#0e3f39,var(--teal));box-shadow:3px 8px 22px rgba(0,0,0,.2),inset 5px 0 0 rgba(0,0,0,.15);position:relative;display:flex;align-items:flex-end;margin:0 auto;max-width:190px}
.cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.cover .ph{padding:16px;color:#fff;font-family:var(--serif);font-weight:700;font-size:16px;line-height:1.4;position:relative}
.cover .ph small{display:block;font-family:var(--sans);font-weight:400;font-size:11.5px;opacity:.8;margin-top:8px}
.book h4{font-size:16px;margin:16px 0 2px;line-height:1.4;font-weight:700}.book p{font-size:13.5px;color:var(--mute);margin:0}
.tagnew{position:absolute;top:10px;left:10px;background:var(--amber);color:#2b1d00;font-size:11px;font-weight:800;padding:2px 8px;border-radius:99px;z-index:1}

/* 후기형 카드 */
.review{width:min(460px,84vw);background:#fff;border:1px solid var(--line-2);border-radius:20px;padding:24px;display:grid;grid-template-columns:auto 1fr;gap:18px;color:var(--ink)}
.review:hover{text-decoration:none;border-color:var(--teal)}
.review .av{width:76px;height:76px;border-radius:18px;background:var(--teal-ll);display:grid;place-items:center;font-size:28px;font-weight:800;color:var(--teal-d)}
.review h4{margin:4px 0 6px;font-size:17px}
.review p{font-size:14.5px;color:var(--ink-2);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.stars{color:var(--teal);letter-spacing:2px;font-size:15px}

/* CTA 밴드 */
.band{background:#000;color:#f5f5f7;border-radius:var(--r-l);padding:52px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;position:relative;overflow:hidden}
.band::after{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(5,133,121,.6),transparent 70%)}
.band>*{position:relative;z-index:1}
.band h2{color:#fff;font-size:clamp(24px,3vw,34px)}.band p{color:#a1a1a6;margin:0}

/* 서브 히어로 */
.subhero{padding:56px 0 30px}
.subhero h1{font-size:clamp(38px,5.6vw,64px);font-weight:900;letter-spacing:-.045em;line-height:1.1;margin-bottom:14px}
.subhero p{color:var(--ink-2);max-width:760px;margin:0;font-size:18px}
.subhero .eyebrow{margin-bottom:12px}

/* 폼 */
.form{max-width:780px}
.form.wide{max-width:none}
.panel-form{background:#fff;border-radius:var(--r-l);padding:34px}
.fg{margin-bottom:20px}
.fg>label,.lbl{display:block;font-weight:700;font-size:15px;margin-bottom:8px}
.fg .req{color:var(--red)}
.hint{font-size:13px;color:var(--mute);margin-top:6px}
input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number],input[type=date],input[type=url],input[type=month],input[type=search],select,textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line-2);border-radius:14px;font-size:16px;font-family:inherit;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px var(--teal-l)}
textarea{min-height:150px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.row3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer;position:relative}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:10px 18px;border:1.5px solid var(--line-2);border-radius:999px;font-size:15px;background:#fff;transition:.15s}
.chips input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.chips input:focus-visible+span{outline:2px solid var(--teal);outline-offset:2px}
.chk{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px;cursor:pointer}
.chk input{width:20px;height:20px;margin-top:3px;accent-color:var(--teal);flex-shrink:0}
.chk small{display:block;color:var(--mute)}
.consent{background:var(--bg);border-radius:16px;padding:18px 20px;margin:22px 0}
.box{background:var(--teal-ll);border-radius:16px;padding:18px 20px;margin:16px 0}
.box.amber{background:var(--amber-l)}.box.red{background:var(--red-l)}
.note{font-size:13.5px;color:var(--ink-2);background:#fff;border-radius:14px;padding:14px 16px;border:1px solid var(--line)}
.fineprint{font-size:13px;color:var(--mute);line-height:1.7}

/* 플래시 · 배지 */
.flashes{padding-top:16px}
.flash{padding:14px 18px;border-radius:14px;margin-bottom:8px;background:var(--ok-l);color:var(--ok);font-weight:600}
.flash.warn{background:var(--amber-l);color:#7a4c00}.flash.err{background:var(--red-l);color:var(--red)}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap;background:var(--teal-l);color:var(--teal-d)}
.b-new{background:#e4ecff;color:#2446a8}.b-warn{background:var(--amber-l);color:#7a4c00}.b-ok{background:var(--ok-l);color:var(--ok)}.b-mute{background:#ececf0;color:#5d5d63}.b-red{background:var(--red-l);color:var(--red)}

/* 표 */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:16px;background:#fff;border:1px solid var(--line)}
table.tbl{width:100%;border-collapse:collapse;font-size:14.5px}
.tbl th,.tbl td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl th{background:#fafafc;font-weight:700;color:var(--ink-2);white-space:nowrap;font-size:13px}
.tbl tr:last-child td{border-bottom:0}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl tbody tr:hover td{background:#fafafc}

/* 견적 시뮬레이터 */
.est{display:grid;grid-template-columns:1fr 390px;gap:28px;align-items:start}
.est-sum{position:sticky;top:80px;background:#000;color:#f5f5f7;border-radius:var(--r-l);padding:30px}
.est-sum h3{color:#fff;font-size:17px}
.est-sum .total{font-size:42px;font-weight:900;letter-spacing:-.04em;margin:4px 0 2px}
.est-sum ul{list-style:none;padding:0;margin:18px 0;font-size:14px;border-top:1px solid #333}
.est-sum li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid #222;color:#a1a1a6}
.est-sum li b{color:#fff;font-weight:600;white-space:nowrap}
.est-sum .disc{font-size:12.5px;color:#86868b;margin:12px 0}
.pk{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.pk label{cursor:pointer;position:relative}.pk input{position:absolute;opacity:0}
.pk span{display:block;border:1.5px solid var(--line-2);border-radius:16px;padding:14px 8px;text-align:center;font-weight:800;font-size:13.5px;background:#fff;height:100%}
.pk span small{display:block;font-weight:500;color:var(--mute);font-size:12px;margin-top:2px}
.pk input:checked+span{border-color:var(--teal);background:var(--teal-ll);color:var(--teal-d);box-shadow:0 0 0 1px var(--teal)}
.opt-grp{background:#fff;border-radius:var(--r);padding:22px;margin-bottom:14px}
.opt-grp>b{display:block;margin-bottom:12px;font-size:17px}

/* 진단 */
.qz{counter-reset:q}
.qz .q{background:#fff;border-radius:var(--r);padding:24px;margin-bottom:14px}
.qz .q>b{display:block;margin-bottom:12px;font-size:17.5px}
.qz .q>b::before{counter-increment:q;content:"Q" counter(q) "  ";color:var(--teal)}
.result{border-radius:var(--r-l);padding:34px;background:#fff;box-shadow:var(--sh)}
.meter{height:12px;background:var(--bg);border-radius:99px;overflow:hidden;margin:14px 0}
.meter i{display:block;height:100%;background:linear-gradient(90deg,var(--amber),var(--teal));border-radius:99px}

/* 게시판 */
.list{background:#fff;border-radius:var(--r);overflow:hidden}
.list a.li{display:flex;justify-content:space-between;gap:16px;padding:18px 22px;border-bottom:1px solid var(--line);color:var(--ink)}
.list a.li:last-child{border-bottom:0}
.list a.li:hover{background:#fafafc;text-decoration:none}
.list .li small{color:var(--mute);white-space:nowrap}
.faqs{background:#fff;border-radius:var(--r);padding:4px 22px}
details.faq{border-bottom:1px solid var(--line)}
details.faq:last-child{border-bottom:0}
details.faq summary{cursor:pointer;padding:18px 0;font-weight:700;list-style:none;display:flex;gap:12px;align-items:flex-start}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::before{content:"Q";color:var(--teal);font-weight:900}
details.faq summary::after{content:"+";margin-left:auto;color:var(--mute);font-size:20px;line-height:1}
details.faq[open] summary::after{content:"−"}
details.faq div{padding:0 0 18px 26px;color:var(--ink-2)}
.tabs{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:24px}
.tabs a{padding:10px 4px;margin-right:18px;color:var(--mute);font-weight:700;border-bottom:3px solid transparent;font-size:16px}
.tabs a.on{color:var(--ink);border-color:var(--teal)}.tabs a:hover{text-decoration:none;color:var(--ink)}
.article{max-width:820px;background:#fff;border-radius:var(--r-l);padding:40px}
.article .body{font-size:17px;line-height:1.9}
.video{position:relative;padding-top:56.25%;border-radius:18px;overflow:hidden;background:#000}.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* 마이북스 · 스튜디오 */
.dash-h{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:40px 0 22px}
.dash-h h1{font-size:clamp(30px,4vw,44px);margin:0;font-weight:900;letter-spacing:-.04em}
.dash-h h1 span{color:var(--mute)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.stat{background:#fff;border-radius:20px;padding:18px 20px}
.stat small{display:block;color:var(--mute);font-size:13px;font-weight:600}.stat b{font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.stat.hl{background:var(--ink);color:#fff}.stat.hl small{color:#a1a1a6}
.panel{background:#fff;border-radius:var(--r);padding:24px;margin-bottom:20px}
.panel>h3,.panel-h h3{font-size:18px;margin:0 0 14px}
.panel-h{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}.panel-h h3{margin:0}
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px}
.timeline li{flex:1 0 auto;min-width:62px;text-align:center;font-size:11.5px;color:var(--mute);padding-top:20px;position:relative}
.timeline li::before{content:"";position:absolute;top:4px;left:0;right:0;height:6px;border-radius:3px;background:#e8e8ed}
.timeline li.done::before{background:var(--teal)}.timeline li.cur::before{background:var(--amber)}
.timeline li.cur{color:var(--ink);font-weight:800}
.msgs{max-height:420px;overflow:auto;display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
.msg{max-width:80%;padding:10px 14px;border-radius:18px;background:var(--bg);font-size:15px}
.msg.me{align-self:flex-end;background:var(--teal-l)}
.msg small{display:block;color:var(--mute);font-size:12px}
.side-layout{display:grid;grid-template-columns:2fr 1fr;gap:20px;align-items:start}
.empty{padding:34px;text-align:center;color:var(--mute);background:var(--bg);border-radius:16px}

/* 로그인 */
.auth{max-width:460px;margin:50px auto 80px;padding:0 20px}
.auth .card{padding:34px;border-radius:var(--r-l)}
.auth h1{font-size:30px}

/* 푸터 */
.gf{background:#1d1d1f;color:#a1a1a6;padding:50px 0 120px;font-size:14px}
.gf a{color:#d2d2d7}
.gf-top{display:grid;grid-template-columns:1fr 1.4fr;gap:30px;padding-bottom:26px;border-bottom:1px solid #333}
.gf-brand img{background:#fff;border-radius:16px;padding:6px}
.gf-slogan{color:#f5f5f7;font-size:16px;font-weight:700;margin:14px 0 10px}
.sns{display:flex;gap:14px;flex-wrap:wrap}
.gf-links{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gf-links b{display:block;color:#f5f5f7;margin-bottom:8px}.gf-links a{display:block;padding:3px 0}
.gf details{border-bottom:1px solid #333}
.gf summary{cursor:pointer;list-style:none;padding:18px 0;color:#f5f5f7;font-size:15px;display:flex;justify-content:space-between}
.gf summary::-webkit-details-marker{display:none}
.gf summary::after{content:"⌄";font-size:18px;line-height:1}
.gf details[open] summary::after{content:"⌃"}
.gf-info{padding-bottom:16px;font-size:13px;line-height:1.9}.gf-info p{margin:0}
.gf .copy{margin-top:18px;color:#86868b}.ver{opacity:.6;font-size:12px}
.gf .policy{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:16px}.gf .policy a strong{color:#fff}

/* 맨 위로 · 하단 메뉴 */
.totop{position:fixed;left:50%;transform:translateX(-50%) translateY(20px);bottom:90px;width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.92);box-shadow:0 4px 18px rgba(0,0,0,.15);font-size:20px;cursor:pointer;opacity:0;pointer-events:none;transition:.25s;z-index:55;color:var(--ink)}
.totop.show{opacity:1;pointer-events:auto;transform:translateX(-50%)}
.bnav{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-top:1px solid rgba(0,0,0,.08);padding-bottom:env(safe-area-inset-bottom)}
.bnav a,.bnav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 0 7px;font-size:11px;color:var(--ink-2);background:none;border:0;font-family:inherit;cursor:pointer;font-weight:600}
.bnav svg{width:23px;height:23px}
.bnav a.hl{color:var(--teal)}
.bnav a:hover{text-decoration:none}

/* ===== 출판사 콘솔 ===== */
body.console{background:var(--bg)}
.cs{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.cs-side{background:#fff;color:var(--ink);padding:18px 12px;position:sticky;top:0;height:100vh;overflow:auto;border-right:1px solid var(--line)}
.cs-side nav{margin-top:18px}
.cs-side .grp{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--mute);margin:18px 12px 6px}
.cs-side a.ni{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:12px;color:var(--ink-2);font-size:14.5px;font-weight:600}
.cs-side a.ni:hover{background:var(--bg);text-decoration:none}
.cs-side a.ni.on{background:var(--ink);color:#fff}
.cs-side a.ni em{font-style:normal;background:var(--amber);color:#2b1d00;font-size:11px;font-weight:800;padding:0 7px;border-radius:99px}
.cs-main{padding:0 30px 60px;min-width:0}
.cs-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px 0 16px;margin-bottom:18px;flex-wrap:wrap}
.cs-top h1{font-size:30px;margin:0;font-weight:900;letter-spacing:-.04em}
.cs-top .who{font-size:13.5px;color:var(--ink-2);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cs-burger{display:none}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
.filters select,.filters input{width:auto;padding:9px 12px;font-size:14px;border-radius:12px}
.kanban{display:grid;grid-template-columns:repeat(8,minmax(176px,1fr));gap:10px;overflow-x:auto;padding-bottom:8px}
.kcol{background:#ebebf0;border-radius:18px;padding:10px;min-height:120px}
.kcol h4{font-size:13px;display:flex;justify-content:space-between;margin:4px 6px 10px}
.kcard{display:block;background:#fff;border-radius:14px;padding:11px 13px;margin-bottom:8px;font-size:13.5px;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.05);border-left:3px solid var(--teal)}
.kcard:hover{text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.08)}
.kcard.late{border-left-color:var(--red)}
.kcard small{display:block;color:var(--mute)}
.funnel{display:flex;flex-direction:column;gap:8px}
.funnel div{display:grid;grid-template-columns:110px 1fr 70px;gap:10px;align-items:center;font-size:14px}
.funnel span.bar{height:24px;background:var(--bg);border-radius:8px;overflow:hidden}
.funnel span.bar i{display:block;height:100%;background:var(--teal);border-radius:8px}
.kv{display:grid;grid-template-columns:120px 1fr;gap:8px 14px;font-size:14.5px}
.kv dt{color:var(--mute)}.kv dd{margin:0}
.warnrow td{background:#fff6f5!important}

/* 반응형 */
@media (max-width:1200px){.gnav>ul>li>a{padding:19px 8px;font-size:13.5px}.modes .mode{padding:5px 8px;font-size:12px}}
@media (max-width:1024px){
  .gnav,.modes,.gh-act .hide-m{display:none}
  .burger{display:grid}
  .bnav{display:flex}
  .hero{padding:40px 0 10px}
  .hero-row{grid-template-columns:1fr}
  .g4,.books{grid-template-columns:repeat(2,1fr)}.g5{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:1fr 1fr}
  .flow{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .est{grid-template-columns:1fr}.est-sum{position:static}
  .stats{grid-template-columns:1fr 1fr}
  .side-layout{grid-template-columns:1fr}
  .cs{grid-template-columns:1fr}
  .cs-side{position:fixed;left:-260px;width:250px;z-index:90;transition:.2s}
  .cs-side.open{left:0;box-shadow:0 0 0 100vmax rgba(0,0,0,.35)}
  .cs-burger{display:inline-flex}
  .cs-main{padding:0 16px 90px}
  .gf-top{grid-template-columns:1fr}
}
@media (max-width:640px){
  .wrap{padding:0 20px}.rail{padding:6px 20px 26px;margin:0 -20px;scroll-padding:0 20px}
  .sec{padding:44px 0}
  .g2,.g3,.row2,.row3,.flow{grid-template-columns:1fr}
  .pk{grid-template-columns:repeat(2,1fr)}
  .band{grid-template-columns:1fr;padding:32px 24px}
  .gf-links{grid-template-columns:1fr 1fr}
  .kv{grid-template-columns:1fr}.kv dt{margin-top:6px}
  .brand em{display:none}
  .tile{min-height:420px;padding:28px 24px}.tile h3{font-size:24px}
  .tile.sm{min-height:260px}
  .article,.panel-form{padding:24px 20px}
  .review{grid-template-columns:1fr}
  .funnel div{grid-template-columns:80px 1fr 56px;font-size:13px}
  .books{gap:12px}.book{padding:14px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.gh,.bnav,.gf,.cs-side,.no-print,.totop,.topbar{display:none!important}body{background:#fff}.cs{display:block}}
.qz .q.nonum>b::before{content:none;counter-increment:none}