/* Hanji paper, sumi ink, vermilion seal. Flat, no gradients. */
:root{
  --paper:#f7f3ea;--card:#fffdf8;--ink:#1d1b18;--ink-2:#45413a;--muted:#6b665c;--line:#e2dacb;
  --seal:#c8381e;--seal-ink:#fff;--pine:#2d5a4c;--radius:10px
}
@media (prefers-color-scheme:dark){:root{
  --paper:#16140f;--card:#1f1c16;--ink:#efe9dc;--ink-2:#d2cbbd;--muted:#a59e90;--line:#363127;--seal:#e0583c;--pine:#7fb3a1}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic",sans-serif}
a{color:var(--seal)}
.wrap{max-width:720px;margin:0 auto;padding-inline:16px}
h1,h2,.serif{font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Noto Serif KR","Batang",serif}

/* header */
.top{border-bottom:1px solid var(--line);background:var(--paper)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:56px}
.brand{display:flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;font-weight:700;white-space:nowrap}
.brand i{width:26px;height:26px;border-radius:4px;background:var(--seal);color:var(--seal-ink);display:grid;place-items:center;font:700 14px/1 "Malgun Gothic","Apple SD Gothic Neo",sans-serif;font-style:normal;transform:rotate(-4deg)}
.top nav{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.top nav a{color:var(--ink-2);text-decoration:none;font-size:14px;padding:6px 9px;border-bottom:2px solid transparent;white-space:nowrap}
.top nav a:hover{color:var(--ink)}
.top nav a[aria-current]{color:var(--ink);border-bottom-color:var(--seal)}

/* hero + tool */
.hero .wrap{padding-top:26px}
.hero h1{font-size:clamp(28px,6.5vw,40px);line-height:1.12;letter-spacing:-.01em;margin:0 0 6px;font-weight:700}
.hero p.lead{color:var(--muted);margin:0 0 18px}
.tool{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.field{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin:0 0 7px}
input[type=text],input[type=date]{font:inherit;font-size:18px;width:100%;height:50px;padding:0 13px;border:1px solid var(--line);border-bottom:2px solid var(--ink-2);border-radius:6px 6px 0 0;background:var(--paper);color:var(--ink);outline:none}
input:focus{border-bottom-color:var(--seal)}
.seg{display:flex;gap:6px}
.seg button{flex:1;height:40px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--ink-2);font:600 15px/1 inherit;cursor:pointer}
.seg button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn{display:inline-flex;align-items:center;justify-content:center;height:50px;padding:0 22px;border:0;border-radius:6px;background:var(--seal);color:var(--seal-ink);font:700 16px/1 inherit;cursor:pointer;width:100%;margin-top:14px}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform:translateY(1px)}
.btn.small{height:36px;width:auto;margin:0;padding:0 14px;font-size:14px;background:transparent;border:1px solid var(--line);color:var(--ink)}

/* results */
.out{margin-top:16px}
.out:empty{display:none}
.namecard{position:relative;border:1px solid var(--line);border-radius:4px;padding:24px 18px 18px;background:var(--paper);text-align:center}
.namecard::before{content:"";position:absolute;inset:6px;border:1px solid var(--line);border-radius:2px;pointer-events:none}
.namecard .seal{position:absolute;top:14px;right:14px;width:44px;height:44px;border:2px solid var(--seal);color:var(--seal);border-radius:4px;display:grid;place-items:center;font:700 13px/1.05 "Batang","Noto Serif KR",serif;transform:rotate(6deg);opacity:.9;writing-mode:vertical-rl;letter-spacing:1px}
.namecard .ko{font:700 clamp(40px,12vw,58px)/1.1 "Malgun Gothic","Apple SD Gothic Neo",sans-serif;letter-spacing:.06em;color:var(--ink)}
.namecard .hj{font:400 22px/1.4 "Batang","Noto Serif KR",serif;color:var(--seal);letter-spacing:.25em;margin-top:4px}
.namecard .en{font-size:20px;font-weight:700;margin-top:10px;font-family:"Iowan Old Style",Palatino,Georgia,serif}
.namecard .rr{font-size:13px;color:var(--muted);margin-top:2px}
.meanings{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.chip{border:1px solid var(--line);background:var(--card);border-radius:4px;padding:4px 10px;font-size:14px;color:var(--ink-2)}
.chip b{color:var(--ink);font-weight:700;margin-right:6px}
.actions{display:flex;gap:8px;justify-content:center;margin-top:12px}
.history{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px;justify-content:center}
.history button{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:4px;padding:4px 11px;font-size:15px;cursor:pointer}
.big{font:700 clamp(36px,11vw,54px)/1.15 "Malgun Gothic","Apple SD Gothic Neo",sans-serif;text-align:center}
.hint{color:var(--muted);font-size:14px;text-align:center;margin-top:6px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.stat{border-radius:6px;padding:13px;background:var(--paper);border:1px solid var(--line)}
.stat.main{grid-column:1/-1;text-align:center;border-top:3px solid var(--seal)}
.stat span{display:block;font-size:13px;color:var(--muted)}
.stat b{display:block;font-size:32px;line-height:1.2}
.stat.main b{font-size:58px;color:var(--seal);font-family:"Iowan Old Style",Palatino,Georgia,serif}
.stat small{display:block;font-size:12px;color:var(--muted)}
.tabs{display:flex;margin-bottom:16px;border-bottom:1px solid var(--line)}
.tabs button{flex:1;height:44px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font:600 15px/1 inherit;cursor:pointer;margin-bottom:-1px}
.tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--seal)}

/* content */
main.content{padding-top:8px;padding-bottom:40px}
.content h2{font-size:23px;margin:36px 0 10px;font-weight:700}
.content p{margin:0 0 12px}
.steps{list-style:none;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.steps li{display:flex;gap:14px;align-items:flex-start;padding:12px 2px;border-bottom:1px solid var(--line)}
.steps li i{flex:0 0 auto;color:var(--seal);font:700 20px/1.2 "Iowan Old Style",Palatino,Georgia,serif;font-style:normal;min-width:18px}
.tablewrap{overflow-x:auto;max-height:520px;overflow-y:auto;border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}
table{border-collapse:collapse;width:100%;font-size:15px}
td,th{padding:9px 10px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
tr:last-child td{border-bottom:0}
th{font-size:13px;color:var(--ink-2);font-weight:700;background:var(--paper);position:sticky;top:0}
#years td:last-child{white-space:normal;min-width:220px}
details{border-bottom:1px solid var(--line)}
details:first-of-type{border-top:1px solid var(--line)}
summary{cursor:pointer;font-weight:600;padding:13px 2px;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--seal);font-weight:700}
details[open] summary::after{content:"−"}
details p{margin:0 0 13px;color:var(--ink-2)}
.cards{display:grid;gap:0;border-top:1px solid var(--line)}
.cardlink{display:flex;gap:14px;align-items:center;padding:16px 4px;text-decoration:none;color:inherit;border-bottom:1px solid var(--line)}
.cardlink:hover .ic{transform:rotate(-6deg)}
.cardlink .ic{flex:0 0 46px;height:46px;border:2px solid var(--seal);color:var(--seal);border-radius:4px;display:grid;place-items:center;font:700 20px/1 "Batang","Noto Serif KR",serif;transition:transform .15s}
.cardlink h2{margin:0;font-size:18px;font-family:inherit}
.cardlink p{margin:2px 0 0;color:var(--muted);font-size:14px}
.cardlink .go{margin-left:auto;color:var(--ink-2);font-size:20px}
.more{display:flex;gap:8px;flex-wrap:wrap}
.more a{border:1px solid var(--line);border-radius:4px;padding:6px 12px;text-decoration:none;color:var(--ink);font-size:14px;background:var(--card)}
footer{border-top:1px solid var(--line);color:var(--muted);font-size:13px;padding:18px 0 36px}
footer a{color:var(--ink-2);margin-right:14px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:8px 15px;border-radius:4px;font-size:14px;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.on{opacity:1}

/* name card (card.js) */
.cardbox{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}
.cardpick{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:4px 2px 8px}
.cardpick button{flex:none;width:54px;height:96px;border-radius:6px;border:2px solid transparent;background:center/cover;cursor:pointer;padding:0}
.cardpick button[aria-pressed=true]{border-color:var(--seal);box-shadow:0 0 0 2px var(--card)}
.cardview{display:flex;justify-content:center;margin-top:10px}
.cardview img{width:min(270px,70vw);aspect-ratio:9/16;border-radius:10px;box-shadow:0 6px 20px rgba(0,0,0,.18);transition:opacity .2s;background:var(--line)}
.sharerow{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:12px}
.sharerow a{border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px;text-decoration:none;color:var(--ink);background:var(--card)}
.sharerow a:hover{border-color:var(--seal);color:var(--seal)}

/* word puzzle */
.kwp{max-width:440px;margin-inline:auto}
.kgrid{display:grid;gap:6px;justify-content:center}
.krow{position:relative;display:grid;grid-template-columns:repeat(5,50px);gap:6px;align-items:center}
.kcell{height:50px;border:2px solid var(--line);border-radius:6px;display:grid;place-items:center;font-size:24px;font-weight:700;background:var(--card);color:var(--ink)}
.kcell.typed{border-color:var(--muted)}
.ksyl{position:absolute;left:100%;margin-left:8px;white-space:nowrap;font-size:18px;font-weight:700;color:var(--muted)}  /* outside the board so the board stays centered */
.s2{background:#4f8f5f!important;border-color:#4f8f5f!important;color:#fff!important}
.s1{background:#c9a227!important;border-color:#c9a227!important;color:#fff!important}
.s0{background:#8a857c!important;border-color:#8a857c!important;color:#fff!important}
.kb{margin-top:12px;display:grid;gap:6px}
.kbrow{display:flex;gap:4px;justify-content:center}
.key{flex:1 1 0;max-width:40px;height:46px;border:0;border-radius:6px;background:var(--line);color:var(--ink);font-size:18px;font-weight:600;cursor:pointer;padding:0}
.key.wide{max-width:64px;flex:1.6 1 0;font-size:13px}
.kbrow.small .key{height:38px;max-width:36px;font-size:15px}
.kres{margin-top:14px}
@media (max-width:420px){.krow{grid-template-columns:repeat(5,44px)}.ksyl{font-size:15px;margin-left:5px}.kcell{height:44px;font-size:21px}}

/* zodiac fortune */
.zpick{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.zbtn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);font-size:12px;cursor:pointer}
.zbtn .ze{font-size:24px}
.zbtn[aria-pressed=true]{border-color:var(--seal);box-shadow:0 0 0 1px var(--seal)}
.fort .stars{color:#c9a227;font-size:22px;letter-spacing:2px;margin-top:4px}
.flines{text-align:left;margin-top:10px}
.flines p{margin:6px 0}
a.btn.small{display:inline-flex;align-items:center;text-decoration:none}
@media (max-width:420px){.zpick{grid-template-columns:repeat(4,1fr)}}

/* on this day */
.otd{list-style:none;padding:0;margin:0}
.otd li{border-bottom:1px solid var(--line);padding:12px 0}
.otd li.on{background:var(--card);border-left:3px solid var(--seal);padding-left:12px}
.otd b{display:block;color:var(--seal);font-size:14px}
.otd span{font-weight:700;font-size:17px}
.otd p{margin:4px 0 0;color:var(--ink-2)}
.otdcard{text-align:left;list-style:none}
.otdcard span{font-size:22px;font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif}
.otdcard p{margin-top:8px;color:var(--ink-2)}

/* home: daily box */
.daily{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:8px 0 18px;text-align:center}
.dphrase{display:flex;flex-direction:column;gap:2px}
.dk{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.dphrase b{font-size:30px;font-family:"Noto Serif KR","Batang",serif;margin-top:4px}
.dphrase span#drr{color:var(--seal);font-weight:600}
.dphrase em{font-style:normal;color:var(--ink-2)}
.dcount{margin:10px 0 0;font-size:14px;color:var(--muted)}
.dhead{font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:18px 0 8px}
.nw{white-space:nowrap}
.dstreak{display:inline-block;margin-top:10px;padding:8px 14px;border-radius:999px;background:var(--seal);color:var(--seal-ink);text-decoration:none;font-weight:600;font-size:14px}

/* lunar birthday */
.lrow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.lrow select{height:44px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--ink);padding:0 8px;font-size:15px}
.lchk{display:flex;gap:6px;align-items:center;font-size:14px}
.lyears{list-style:none;padding:0;margin:6px 0 0;text-align:left}
.lyears li{padding:8px 0;border-bottom:1px solid var(--line)}
.lyears li.past{opacity:.55}
.lyears span{color:var(--muted);font-size:14px}
.hol tr.sub td{background:var(--card);color:var(--muted)}
.hol tr.next td{background:#f3e3c0;color:var(--ink);font-weight:600}
.steps.plain{list-style:none;padding:0}
.steps.plain li{display:block;margin:8px 0}