@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700;900&display=swap');
:root{--bg:#f7f7f0;--paper:#fffefa;--ink:#243b33;--muted:#7c847a;--green:#214e43;--soft:#e9efdf;--line:#e3e6da;--yellow:#efd467;
  --rose:#e9a99a;--rose-soft:#fbeee9;--rose-ink:#9a4f3f}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:120px}
body{margin:0;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:'Noto Sans KR',-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif;font-size:14px;line-height:1.7;word-break:keep-all}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #cba931;outline-offset:3px;border-radius:6px}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:18px}

/* header (shared look with hub) */
.top{position:sticky;top:0;z-index:20;background:rgba(247,247,240,.96);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:28px;height:62px}
.logo{display:flex;align-items:center;gap:9px;font-weight:900;font-size:18px;letter-spacing:-1px;white-space:nowrap}
.logo i{width:29px;height:29px;border-radius:8px;background:var(--yellow);display:grid;place-items:center;font-style:normal;font-size:15px;color:var(--green);transform:rotate(-5deg)}
.series{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;margin-left:auto}
.series::-webkit-scrollbar{display:none}
.series a{padding:7px 13px;border-radius:20px;font-size:13px;font-weight:700;white-space:nowrap;color:#4b5a52}
.series a:hover{background:var(--soft)}
.series a[aria-current]{background:var(--green);color:#fff}
.series a[aria-current] small{color:#cfe0d6}
.series a small{font-weight:500;color:var(--muted);font-size:11px;margin-left:3px}

/* hero */
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:32px;align-items:center;padding:44px 0 24px}
.eyebrow{font-size:12px;font-weight:700;color:var(--rose-ink);display:flex;align-items:center;gap:8px}
.eyebrow:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--rose)}
h1{font-size:40px;line-height:1.38;letter-spacing:-2.3px;font-weight:900;margin:14px 0 16px}
h1 em{font-style:normal;background:linear-gradient(transparent 62%,#f6d3c9 62%,#f6d3c9 92%,transparent 92%)}
.lead{color:#66705f;font-size:15px;margin:0;max-width:520px}

/* signature: due date → week + timeline */
.due{padding:22px 22px 18px}
.due label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}
.due input{width:100%;max-width:100%;min-width:0;display:block;-webkit-appearance:none;appearance:none;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px}
.weeks{display:flex;align-items:baseline;gap:10px;margin:14px 0 6px;min-height:40px}
.weeks b{font-size:30px;font-weight:900;letter-spacing:-1.5px;color:var(--rose-ink)}
.weeks span{font-size:13px;color:var(--muted)}
.timeline{list-style:none;margin:10px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.timeline:before{content:"";position:absolute;left:12%;right:12%;top:9px;border-top:2px dashed #e2d4cc}
.timeline li{text-align:center;position:relative}
.timeline i{display:block;width:20px;height:20px;border-radius:50%;margin:0 auto 6px;background:#fff;border:3px solid #e2d4cc}
.timeline b{display:block;font-size:12px}
.timeline small{display:block;font-size:11px;color:var(--muted)}
.timeline li.done i{background:var(--rose);border-color:var(--rose)}
.timeline li.now i{background:var(--yellow);border-color:var(--green);box-shadow:0 0 0 4px rgba(239,212,103,.4)}
.timeline li.now b{color:var(--green)}

/* setup */
.setup{padding:20px 22px;margin-bottom:22px}
.setup-row{display:grid;grid-template-columns:1.6fr 1fr;gap:22px}
fieldset{border:0;margin:0;padding:0}
legend{font-weight:700;font-size:13px;margin-bottom:8px}
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg button{flex:1;min-width:0;min-height:42px;border:1px solid var(--line);background:#fff;border-radius:10px;font-weight:700;font-size:13px}
.seg button[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:#fff}
.setup-note{margin:12px 0 0;font-size:12px;color:#5f6b5a;background:var(--soft);border-radius:8px;padding:8px 12px}

/* work area */
.work{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:22px;align-items:start}
.stage-tabs{display:flex;gap:6px;position:sticky;top:62px;z-index:5;background:var(--bg);padding:10px 0;overflow-x:auto;scrollbar-width:none}
.stage-tabs a{white-space:nowrap;padding:7px 14px;border-radius:20px;border:1px solid var(--line);background:#fff;font-weight:700;font-size:13px}
.stage-tabs a b{margin-left:5px;font-size:11px;color:var(--rose-ink);font-weight:700}
.stage-tabs a.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.stage-tabs a.on b{color:var(--yellow)}
.progress{display:flex;align-items:center;gap:12px;margin:4px 0 18px;font-size:12px;color:var(--muted)}
.progress .bar{flex:1;height:6px;background:var(--line);border-radius:6px;overflow:hidden}
.progress .bar i{display:block;height:100%;width:0;background:var(--green);transition:width .3s}

.stage{margin-bottom:30px}
.stage-h{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:2px solid var(--ink);padding-bottom:8px;margin-bottom:10px}
.stage-k{font-size:11px;font-weight:700;color:var(--rose-ink);letter-spacing:.3px}
.stage-h h3{margin:0;font-size:21px;letter-spacing:-1px}
.stage-n{font-size:12px;color:var(--muted)}
.stage.now .stage-k:after{content:"지금 준비할 때";margin-left:8px;background:var(--yellow);color:var(--green);padding:1px 8px;border-radius:20px}

.item{display:grid;grid-template-columns:44px 1fr;gap:14px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px 16px 14px;margin-bottom:8px;transition:opacity .2s,border-color .2s}
.item .ic{width:44px;height:44px;border-radius:12px;background:var(--rose-soft);display:grid;place-items:center;font-size:20px}
.item h4{margin:0;font-size:16px;letter-spacing:-.5px;display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.qty{font-size:12px;font-weight:500;color:var(--muted)}
.tags{display:flex;gap:5px;flex-wrap:wrap;margin:5px 0 4px}
.need,.cond{font-size:11px;font-weight:700;padding:1px 8px;border-radius:20px}
.need.must{background:var(--green);color:#fff}
.need.nice{background:var(--soft);color:var(--green)}
.cond{background:#f3efe2;color:#7d6b3c}
.item p{margin:2px 0 10px;color:#677163;font-size:13px}
.acts{display:flex;gap:6px;flex-wrap:wrap}
.acts button{min-height:38px;padding:0 14px;border:1px solid var(--line);background:#fff;border-radius:9px;font-size:13px;font-weight:700}
.acts button[aria-pressed="true"][data-s="have"]{background:var(--soft);border-color:#b9cbb0;color:var(--green)}
.acts button[aria-pressed="true"][data-s="need"]{background:var(--green);border-color:var(--green);color:#fff}
.acts button[aria-pressed="true"][data-s="skip"]{background:#eee;border-color:#ddd;color:#777}
.item.st-have,.item.st-skip{opacity:.62}
.item.st-need{border-color:#a9bfae}
.item.hidden{display:none}

/* list */
.list{position:sticky;top:76px;background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.list-top{background:var(--green);color:#fff;padding:18px 20px}
.list-top .k{font-size:11px;font-weight:700;color:#cfe0d6}
.list-top h2{margin:2px 0 2px;font-size:22px;letter-spacing:-1px}
.list-top h2 b{color:var(--yellow)}
.list-top p{margin:0;font-size:12px;color:#cfe0d6}
.disc{margin:12px 16px 0;font-size:11px;color:var(--muted);background:#f6f4ea;border-radius:8px;padding:8px 10px}
.list-items{padding:6px 16px;max-height:52vh;overflow:auto}
.li-g{font-size:11px;font-weight:700;color:var(--rose-ink);margin:12px 0 4px}
.li{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:8px 0;border-bottom:1px dashed var(--line)}
.li b{font-size:13px}
.li small{display:block;font-size:11px;color:var(--muted)}
.li a{flex:none;font-size:12px;font-weight:700;color:var(--green);border:1px solid #b9cbb0;border-radius:8px;padding:4px 9px;background:var(--soft)}
.li .nolink{flex:none;font-size:11px;color:var(--muted)}
.empty{text-align:center;color:var(--muted);font-size:13px;padding:24px 6px}
.list-acts{display:grid;gap:6px;padding:12px 16px 4px}
.primary{min-height:44px;border:0;border-radius:10px;background:var(--green);color:#fff;font-weight:700}
.ghost{min-height:38px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:12px;color:var(--muted)}
.save{margin:6px 16px 14px;font-size:11px;color:var(--muted);text-align:center}

.ad-wrap{margin:34px 0 0;text-align:center}
.ad-note{font-size:11px;color:var(--muted);margin:0 0 6px}
.ad-wrap iframe{display:block;border:0;width:100%;max-width:680px;height:144px;margin:0 auto;border-radius:8px;background:#f1f2e8}

.article{max-width:760px;margin:40px 0 0}
.article h2{font-size:22px;letter-spacing:-1px;margin:30px 0 8px}
.article h3{font-size:16px;margin:20px 0 6px}
.article p,.article li{color:#4e5a52;font-size:14px}
.article ul{padding-left:18px}
.article details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin-bottom:8px}
.article summary{font-weight:700;cursor:pointer}
.src{font-size:12px!important;color:var(--muted)!important}
.src a{text-decoration:underline}

.next{margin:40px 0 0;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px}
.next .k{font-size:12px;font-weight:700;color:var(--rose-ink)}
.next-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.next-grid a{border:1px solid var(--line);border-radius:12px;padding:14px;background:#fff;display:flex;flex-direction:column;gap:2px}
.next-grid b{font-size:16px}
.next-grid span{font-size:12px;color:var(--muted)}
.next-grid em{font-style:normal;font-size:12px;font-weight:700;color:var(--green);margin-top:6px}

footer{margin-top:40px;border-top:1px solid var(--line)}
footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:22px 24px 90px;font-size:12px;color:var(--muted)}
.mob-list{display:none}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-size:13px;opacity:0;pointer-events:none;transition:.25s;z-index:30}
.toast.on{opacity:1;transform:translate(-50%,0)}

@media (max-width:980px){
  .hero{grid-template-columns:1fr}
  .work{grid-template-columns:minmax(0,1fr)}
  .list{position:static}
  .list-items{max-height:none}
  .mob-list{display:flex;position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:25;background:var(--green);color:#fff;border-radius:14px;padding:13px 18px;font-weight:700;font-size:14px;gap:8px;align-items:center;box-shadow:0 10px 24px -10px rgba(0,0,0,.4)}
  .mob-list b{background:var(--yellow);color:var(--green);border-radius:20px;padding:0 8px;font-size:12px}
  .mob-list span{margin-left:auto;font-size:12px;color:#cfe0d6}
}
@media (max-width:640px){
  .top .wrap{height:auto;padding-top:10px;padding-bottom:8px;flex-wrap:wrap;gap:6px}
  .series{margin-left:-6px;width:100%}
  .stage-tabs{top:92px}
  html{scroll-padding-top:150px}
  h1{font-size:29px;letter-spacing:-1.6px}
  .lead{font-size:14px}
  .hero{padding-top:28px}
  .setup-row{grid-template-columns:minmax(0,1fr);gap:16px}
  .hero{grid-template-columns:minmax(0,1fr)}
  .seg button{padding:0 4px}
  .item{grid-template-columns:36px 1fr;gap:10px;padding:14px 12px}
  .item .ic{width:36px;height:36px;font-size:16px}
  .acts button{flex:1;padding:0 6px;min-height:42px}
  .next-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.col,.list,.hero>*,.setup-row>*,.item .body{min-width:0}
.foot-links a{text-decoration:underline;text-underline-offset:3px}

/* in-page dialogs (reset confirm, copy fallback) */
dialog:not([open]){display:none}
.dlg{border:1px solid var(--line);border-radius:16px;background:var(--paper);color:var(--ink);width:min(460px,calc(100% - 32px));max-height:calc(100dvh - 40px);overflow:auto;padding:24px;box-shadow:0 20px 50px -20px rgba(36,59,51,.45)}
.dlg::backdrop{background:#243b3370}
.dlg.fallback{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);margin:0;z-index:60}
.dlg h2{margin:0 0 6px;font-size:18px;letter-spacing:-.5px}
.dlg p{margin:0;font-size:13px;color:#6c7568;line-height:1.75}
.dlg textarea{width:100%;margin-top:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;font:inherit;font-size:13px;line-height:1.6;resize:vertical}
.dlg-acts{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.dlg-acts button{min-height:44px;padding:0 18px}
.dlg-acts .ghost{font-size:13px;color:var(--ink)}