:root{--bg:#f5f1ea;--sheet:#fffefb;--ink:#1a1a1a;--sub:#55504a;--mute:#8b8378;--line:#e7dfd2;--line2:#d9cfbf;--kraft:#c9965c;--kraft-d:#a8743f;--kraft-l:#ecd6b2;--tape:rgba(240,226,188,.9);--accent:#b8621b;--red:#d63a24;--toss:#3182f6;--toss-d:#1b64da;--toss-l:#e8f3ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:16px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Pretendard Variable",Pretendard,-apple-system,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;font-size:16px;line-height:1.7;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
[hidden]{display:none!important}
.wrap{width:min(1040px,calc(100% - 40px));margin:0 auto}
.sr-only,.skip:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip:focus{position:fixed;top:8px;left:8px;z-index:10;padding:10px 14px;background:var(--ink);color:#fff}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* 공통 상단·하단 */
.topnav{background:#fff;border-bottom:1px solid var(--line)}
.topnav-in{height:56px;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:1.15rem;text-decoration:none;color:#4338ca}
.topnav-links{display:flex;gap:4px}
.topnav-links a{font-size:14px;font-weight:500;color:#374151;text-decoration:none;padding:8px 12px;border-radius:8px}
.topnav-links a:hover{background:#f3f4f6}
.foot{text-align:center;padding:32px 16px 40px;color:var(--mute);font-size:13px;border-top:1px solid var(--line);margin-top:40px}
.foot p{margin:4px 0}

.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--mute);margin:22px 0 0}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--ink)}

/* 첫 화면 */
.hero{padding:26px 0 22px;max-width:760px}
.hero h1{margin:0 0 12px;font-size:38px;line-height:1.25;font-weight:900;letter-spacing:-.04em}
.hero p{margin:0;color:var(--sub);font-size:16px}
.hero-hub{padding:34px 0 30px}
.hero-hub h1{font-size:56px;line-height:1.12;letter-spacing:-.05em}
.hero-hub p{max-width:620px;font-size:17px;margin-top:6px}

/* 허브: 상자 카드 */
.boxes{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:8px 0 56px}
.box-card{position:relative;display:flex;flex-direction:column;justify-content:space-between;min-height:220px;padding:44px 18px 16px;text-decoration:none;color:var(--ink);
  background:linear-gradient(180deg,#d6a56b 0%,#c79357 100%);border-radius:6px;box-shadow:inset 0 -6px 0 rgba(120,70,20,.12),0 10px 22px -12px rgba(90,55,20,.55);transition:transform .15s}
.box-card:hover{transform:translateY(-3px)}
.box-tape{position:absolute;left:50%;top:0;width:64px;height:58px;margin-left:-32px;background:var(--tape);box-shadow:inset 0 -1px 0 rgba(150,115,60,.25)}
.box-label{position:relative;background:var(--sheet);padding:14px 14px 12px;transform:rotate(-1.2deg);box-shadow:0 4px 10px rgba(70,40,10,.18)}
.box-card:nth-child(2) .box-label{transform:rotate(1deg)}
.box-card:nth-child(3) .box-label{transform:rotate(-.6deg)}
.box-label strong{display:block;font-size:20px;font-weight:900;letter-spacing:-.03em;line-height:1.3}
.box-label span{display:block;margin-top:4px;font-size:13px;color:var(--sub);line-height:1.5}
.box-foot{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:13px;font-weight:700;color:#3b2611}
.box-go{background:var(--ink);color:#fff;padding:6px 11px;border-radius:999px;font-size:12.5px}
.box-budget{background:var(--sheet);box-shadow:0 0 0 1px var(--line2) inset,0 10px 22px -14px rgba(90,55,20,.45);padding-top:16px}
.box-budget .box-label{transform:none;box-shadow:none;padding:6px 2px;border-bottom:2px dashed var(--line2)}
.box-budget .box-foot{color:var(--sub)}
.box-rc{display:flex;flex-direction:column;gap:2px;margin-top:10px}
.box-rc span{display:flex;justify-content:space-between;font-size:13px;color:var(--sub)}
.box-rc span::after{content:"0원";font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}

/* 상황 탭 */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 22px}
.tabs a{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:999px;background:var(--sheet);border:1px solid var(--line2);font-size:14px;font-weight:700;text-decoration:none;color:var(--sub)}
.tabs a small{font-size:12px;font-weight:600;color:var(--mute)}
.tabs a:hover{border-color:var(--kraft-d);color:var(--ink)}
.tabs a[aria-current]{background:var(--ink);border-color:var(--ink);color:#fff}
.tabs a[aria-current] small{color:#cfc7bb}

/* 체크리스트 종이 */
.sheet{position:relative;background:var(--sheet);border:1px solid var(--line);border-radius:4px;padding:30px 30px 24px;margin:0 0 40px;box-shadow:0 1px 0 rgba(0,0,0,.03),0 18px 40px -26px rgba(80,50,20,.45)}
.sheet::before{content:"";position:absolute;left:50%;top:-12px;width:96px;height:26px;margin-left:-48px;background:var(--tape);transform:rotate(-1.5deg);box-shadow:inset 0 0 0 1px rgba(160,130,70,.18)}
.sheet-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding-bottom:18px;border-bottom:2px solid var(--ink)}
.sheet-head h2{margin:0;font-size:26px;font-weight:900;letter-spacing:-.04em;line-height:1.3}
.sheet-sub{margin:4px 0 0;font-size:14px;color:var(--sub)}
.sheet-sub b{color:var(--ink)}
.progress{min-width:250px;text-align:right}
.progress strong{display:block;font-size:15px;font-weight:800}
.bar{display:block;height:8px;margin:7px 0 6px;background:#efe7da;border-radius:99px;overflow:hidden}
.bar span{display:block;height:100%;width:0;background:var(--red);border-radius:99px;transition:width .25s}
#progress-detail{font-size:12.5px;color:var(--mute)}

.cond{margin:16px 0 0;border:1px solid var(--line);border-radius:10px;background:#fbf8f2}
.cond summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;padding:12px 16px;font-size:14px}
.cond summary::-webkit-details-marker{display:none}
.cond summary::after{content:"";margin-left:auto;width:8px;height:8px;border-right:2px solid var(--sub);border-bottom:2px solid var(--sub);transform:rotate(45deg) translateY(-3px)}
.cond[open] summary::after{transform:rotate(-135deg) translateY(-2px)}
.cond-title{font-weight:800}
.cond-hint{color:var(--mute);font-size:13px}
.cond-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px 14px;padding:4px 16px 16px}
.cond-grid label,.filters label,.scenario-select{display:flex;flex-direction:column;gap:4px;font-size:12.5px;font-weight:600;color:var(--sub)}
select,input{width:100%;min-height:40px;padding:7px 10px;border:1px solid var(--line2);border-radius:8px;background:#fff;font-size:14px;color:var(--ink)}
select:focus,input:focus{outline:2px solid var(--accent);outline-offset:1px}
.scenario-select{max-width:240px;margin:16px 0 0}

.filters{display:flex;align-items:flex-end;gap:10px;margin:14px 0 0}
.filters label{flex:0 0 150px}
.filters button,.offers-head button{min-height:40px;padding:0 14px;border:1px solid var(--line2);border-radius:8px;background:#fff;font-size:14px;font-weight:700;cursor:pointer}
.filters button:hover,.offers-head button:hover{border-color:var(--ink)}
.filters button[aria-expanded="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.disclosure{margin:14px 0 0;font-size:12px;color:var(--mute)}

.group{margin-top:22px}
.group-title{display:flex;align-items:center;gap:8px;margin:0;padding:0 0 8px;font-size:13px;font-weight:800;color:var(--accent);letter-spacing:.02em;border-bottom:1px solid var(--line2)}
.group-title span{font-weight:600;color:var(--mute)}

.it{display:grid;grid-template-columns:26px minmax(0,1fr) auto;gap:0 14px;padding:16px 0;border-bottom:1px solid var(--line)}
.it-box{width:22px;height:22px;margin-top:3px;border:2px solid var(--ink);border-radius:4px;position:relative;background:#fff}
.it[data-state="owned"] .it-box::after,.it[data-state="acquired"] .it-box::after{content:"";position:absolute;left:5px;top:-4px;width:8px;height:15px;border-right:3.5px solid var(--red);border-bottom:3.5px solid var(--red);transform:rotate(40deg)}
.it[data-state="needed"] .it-box{border-color:var(--toss)}
.it[data-state="needed"] .it-box::after{content:"";position:absolute;inset:3px;border-radius:2px;background:var(--toss)}
.it[data-state="deferred"] .it-box{border-style:dashed;border-color:var(--mute)}
.it[data-state="not-applicable"] .it-box,.it[data-state="blocked"] .it-box{border-color:var(--line2);background:#f4efe7}
.it-main{min-width:0}
.it h3{margin:0;font-size:17px;font-weight:800;letter-spacing:-.02em;line-height:1.45}
.it-meta{margin:1px 0 0;font-size:12.5px;color:var(--mute)}
.it-why{margin:6px 0 0;font-size:14px;color:var(--sub);line-height:1.6}
.it-cond{margin:6px 0 0;font-size:13px;color:var(--accent);font-weight:600}
.it-more{margin-top:4px}
.it-more summary{cursor:pointer;display:inline-block;font-size:12.5px;color:var(--mute);text-decoration:underline;text-underline-offset:3px}
.it-more p{margin:6px 0 0;font-size:13px;color:var(--sub)}
.it[data-state="owned"] h3,.it[data-state="acquired"] h3{color:var(--sub)}
.it[data-state="not-applicable"] h3,.it[data-state="blocked"] h3{color:var(--mute);text-decoration:line-through;text-decoration-color:var(--line2)}
.it[data-state="not-applicable"] .it-why,.it[data-state="blocked"] .it-why,.it[data-state="owned"] .it-why,.it[data-state="acquired"] .it-why{display:none}

.st{display:flex;flex-wrap:wrap;justify-content:flex-end;align-content:flex-start;gap:6px;max-width:300px}
.st button{min-height:36px;padding:0 12px;border:1px solid var(--line2);border-radius:999px;background:#fff;font-size:13.5px;font-weight:700;color:var(--sub);cursor:pointer;white-space:nowrap}
.st button:hover:not(:disabled){border-color:var(--ink);color:var(--ink)}
.st button:disabled{opacity:.4;cursor:not-allowed}
.st button[data-set="owned"][aria-pressed="true"],.st button[data-set="acquired"][aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.st button[data-set="needed"][aria-pressed="true"]{background:var(--toss);border-color:var(--toss);color:#fff}
.st button[data-set="deferred"][aria-pressed="true"]{background:#efe7da;border-color:var(--line2);color:var(--ink)}
.st button[data-set="not-applicable"][aria-pressed="true"]{background:#efe7da;border-color:var(--line2);color:var(--ink)}
.st button[data-set="acquired"]{border-style:dashed}
.print-status{display:none}

/* 항목 안 토스쇼핑 상품 */
.it-shop:empty{display:none}
.it-shop{grid-column:2/-1;margin-top:10px}
.it-offer{display:flex;align-items:center;gap:12px;max-width:520px;padding:8px 10px 8px 8px;border:1px solid var(--line);border-radius:10px;background:#fff;text-decoration:none;color:var(--ink);transition:border-color .15s}
.it-offer:hover{border-color:var(--toss)}
.it-offer img{flex:none;width:44px;height:44px;border-radius:6px;object-fit:cover;background:#f2f2f2}
.io-text{min-width:0;flex:1}
.io-ad{display:block;font-size:11px;color:var(--mute);line-height:1.3}
.io-name{display:block;font-size:13.5px;font-weight:600;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.io-cta{flex:none;font-size:13px;font-weight:800;color:var(--toss)}
.it-offer.big{border-color:#bcd8ff;background:var(--toss-l);padding:10px 12px 10px 10px}
.it-offer.big img{width:60px;height:60px}
.it-offer.big .io-name{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.it-offer.big .io-cta{background:var(--toss);color:#fff;padding:8px 13px;border-radius:8px}
.it-offer.big:hover .io-cta{background:var(--toss-d)}

.price-fields{display:grid;grid-template-columns:90px 160px auto;align-items:end;gap:10px;margin-top:10px}
.price-fields label{display:flex;flex-direction:column;gap:3px;font-size:12px;font-weight:600;color:var(--sub)}
.item-total{font-size:14px;font-weight:800;padding-bottom:9px}

.note{margin:16px 0 0;padding:12px 16px;background:#fbf6ec;border:1px solid var(--line);border-radius:8px;font-size:14px}
.note button{margin-top:8px;min-height:38px;padding:0 14px;border:0;border-radius:8px;background:var(--ink);color:#fff;font-weight:700;cursor:pointer}

/* 남은 준비물 상품 */
.offers{margin:28px 0 0;padding:20px;border-radius:12px;background:#f4f8ff;border:1px solid #d6e6ff}
.offers-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.offers-head h2{margin:0;font-size:18px;font-weight:900;letter-spacing:-.03em}
.offer-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.offer-card{display:flex;gap:14px;align-items:center;padding:12px;background:#fff;border:1px solid #d6e6ff;border-radius:10px;text-decoration:none;color:var(--ink)}
.offer-card:hover{border-color:var(--toss)}
.offer-image{flex:none;width:96px;height:96px;border-radius:8px;overflow:hidden;background:#f2f2f2}
.offer-image img{width:100%;height:100%;object-fit:cover;display:block}
.offer-info{display:flex;flex-direction:column;gap:4px;min-width:0}
.offer-label{font-size:11px;color:var(--mute)}
.offer-name{font-size:14.5px;font-weight:700;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.offer-cta{align-self:flex-start;margin-top:4px;padding:7px 12px;border-radius:8px;background:var(--toss);color:#fff;font-size:13px;font-weight:800}

.sheet-actions{display:flex;flex-wrap:wrap;gap:6px 4px;margin-top:22px;padding-top:16px;border-top:1px dashed var(--line2)}
.sheet-actions a,.sheet-actions button,.file-button{display:inline-flex;align-items:center;min-height:36px;padding:0 12px;border:0;border-radius:8px;background:none;font-size:13.5px;font-weight:700;color:var(--sub);text-decoration:none;cursor:pointer}
.sheet-actions a:hover,.sheet-actions button:hover,.file-button:hover{background:#f3ede3;color:var(--ink)}
.sheet-actions a{background:var(--ink);color:#fff}
.sheet-actions a:hover{background:#333;color:#fff}
.file-button{position:relative;overflow:hidden}
.file-button input{position:absolute;inset:0;opacity:0;cursor:pointer;min-height:0}
.storage{margin:8px 0 0;font-size:12px;color:var(--mute)}
#share-output label{display:flex;flex-direction:column;gap:4px;margin-top:10px;font-size:12.5px;font-weight:600;color:var(--sub)}

/* 예산: 영수증 */
.budget{padding-top:26px}
.budget .scenario-select{margin:0 0 18px}
.budget-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;align-items:start}
fieldset{margin:0 0 18px;padding:0;border:0}
legend{padding:0;margin-bottom:10px;font-size:16px;font-weight:900;letter-spacing:-.02em}
.budget-inputs label{display:grid;grid-template-columns:150px 1fr;align-items:center;gap:12px;padding:6px 0;font-size:14px;font-weight:600;color:var(--sub)}
.won{position:relative;display:block}
.won input{padding-right:32px;text-align:right;font-variant-numeric:tabular-nums}
.won i{position:absolute;right:11px;top:50%;transform:translateY(-50%);font-style:normal;font-size:13px;color:var(--mute)}
.receipt{position:relative;padding:22px 20px 26px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 28px -18px rgba(70,40,10,.4);font-variant-numeric:tabular-nums}
.receipt::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:8px;background:linear-gradient(-45deg,transparent 6px,#fff 0) 0 0/12px 8px,linear-gradient(45deg,transparent 6px,#fff 0) 0 0/12px 8px}
.rc-title{margin:0 0 12px;padding-bottom:10px;border-bottom:2px solid var(--ink);font-size:15px;font-weight:900;text-align:center;letter-spacing:.04em}
.rc-row{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:7px 0;font-size:14px;color:var(--sub)}
.rc-row strong,.rc-row b{color:var(--ink);font-weight:800}
.rc-total strong{font-size:24px;letter-spacing:-.02em}
.rc-note{margin:0 0 6px;font-size:12px;color:var(--mute)}
.rc-note:empty{display:none}
.rc-cut{margin:10px 0;border-top:2px dashed var(--line2)}
.cta{display:inline-flex;align-items:center;min-height:44px;margin-top:20px;padding:0 18px;border-radius:10px;background:var(--ink);color:#fff;font-size:14.5px;font-weight:800;text-decoration:none}
.cta:hover{background:#333}

/* 읽을거리 */
.toc{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin:8px 0 6px;padding:14px 0;border-top:1px solid var(--line2);border-bottom:1px solid var(--line2);font-size:14px}
.toc span{font-weight:900}
.toc a{color:var(--sub);text-decoration:none}
.toc a:hover{color:var(--ink);text-decoration:underline}
.article{max-width:780px}
.guide-section{margin:44px 0}
.guide-section h2{margin:0 0 14px;font-size:24px;font-weight:900;letter-spacing:-.035em;line-height:1.4}
.guide-section h3{margin:22px 0 6px;font-size:17px;font-weight:800;letter-spacing:-.02em}
.guide-section p{margin:10px 0;color:#2d2a26;line-height:1.85}
.guide-section p a,.guide-section td a{color:var(--accent);font-weight:700;text-underline-offset:3px}
.guide-section .callout{margin:16px 0;padding:16px 20px;background:var(--sheet);border:1px solid var(--line);border-left:4px solid var(--kraft);font-size:15px}
.guide-section .callout h3{margin-top:4px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.steps>div{padding:16px;background:var(--sheet);border:1px solid var(--line);border-top:3px solid var(--kraft)}
.steps h3{margin:0 0 4px}
.steps p{margin:0;font-size:14px;color:var(--sub)}
.table-scroll{overflow-x:auto;background:var(--sheet);border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:13px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
thead th{background:#f0e8db;font-weight:800;font-size:13px}
tbody th{white-space:nowrap;font-weight:800}
tbody tr:last-child>*{border-bottom:0}
.link-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.link-grid a{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;background:var(--sheet);border:1px solid var(--line);border-radius:8px;font-size:14.5px;font-weight:700;text-decoration:none}
.link-grid a::after{content:"›";font-size:20px;line-height:1;color:var(--mute)}
.link-grid a:hover{border-color:var(--ink)}
.review-date{margin:30px 0 0;font-size:12px;color:var(--mute)}

@media(max-width:900px){
  .boxes{grid-template-columns:1fr 1fr}
  .cond-grid{grid-template-columns:1fr 1fr}
  .budget-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .wrap{width:calc(100% - 32px)}
  .hero{padding:18px 0 16px}
  .hero h1{font-size:28px}
  .hero-hub h1{font-size:40px}
  .hero p,.hero-hub p{font-size:15px}
  .boxes{gap:12px;margin-bottom:40px}
  .box-card{min-height:190px;padding:38px 12px 12px}
  .box-label{padding:11px 10px 10px}
  .box-label strong{font-size:16.5px}
  .box-label span{font-size:12px}
  .box-foot{flex-direction:column;align-items:flex-start;gap:8px;font-size:12px}
  .tabs{flex-wrap:nowrap;overflow-x:auto;margin-left:-16px;margin-right:-16px;padding:0 16px 4px;scrollbar-width:none}
  .tabs a{flex:none}
  .sheet{padding:22px 16px 18px;margin-left:-6px;margin-right:-6px}
  .sheet-head{flex-direction:column;align-items:stretch;gap:12px}
  .sheet-head h2{font-size:23px}
  .progress{min-width:0;text-align:left}
  .cond-grid{grid-template-columns:1fr}
  .filters label{flex:1 1 0}
  .it{grid-template-columns:24px minmax(0,1fr);gap:0 10px}
  .it-box{width:20px;height:20px}
  .st{grid-column:2;justify-content:flex-start;max-width:none;margin-top:10px}
  .st button{min-height:38px;padding:0 13px}
  .it-offer{max-width:none}
  .price-fields{grid-template-columns:1fr 1fr}
  .item-total{grid-column:1/-1;padding:0}
  .offer-grid{grid-template-columns:1fr}
  .offer-image{width:76px;height:76px}
  .budget-inputs label{grid-template-columns:1fr 1.3fr}
  .steps{grid-template-columns:1fr}
  .link-grid{grid-template-columns:1fr}
  .guide-section h2{font-size:21px}
  th,td{padding:11px 10px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.box-card,.bar span{transition:none}}
@media print{
  body{background:#fff;font-size:11px}
  .topnav,.foot,.crumbs,.tabs,.boxes,.toc,.cond,.filters,.disclosure,.it-shop,.offers,.sheet-actions,.storage,.article,.it-more,.st button,.sheet::before,#share-output{display:none!important}
  .sheet{border:0;box-shadow:none;padding:0}
  .it{padding:6px 0;break-inside:avoid}
  .print-status{display:block;font-size:11px;font-weight:700}
}