/* PRPoints — plain reference-site look: thin top bar, one column, tables first. */
:root{--bg:#f7f8f7;--surface:#fff;--surface-2:#eef1ef;--ink:#18252a;--ink-2:#4b5a5f;--ink-3:#78868a;--line:#d9dfdc;--link:#0b5f73;--accent:#b7791f;--accent-soft:#fbf1dc;--accent-ink:#6b4510;--good:#2c7a55;--warn-soft:#f9e6e0;
--font:"Noto Sans","Noto Sans SC","Noto Sans Devanagari","Noto Sans KR",-apple-system,"Apple SD Gothic Neo","Malgun Gothic","Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;--num:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;--r:6px;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#111a1c;--surface:#172326;--surface-2:#1f2d31;--ink:#e5ecea;--ink-2:#aab8b7;--ink-3:#82918f;--line:#2b3b3f;--link:#6cc3d6;--accent:#e0a446;--accent-soft:#33280f;--accent-ink:#f3d9a4;--good:#63c194;--warn-soft:#3a2019;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#111a1c;--surface:#172326;--surface-2:#1f2d31;--ink:#e5ecea;--ink-2:#aab8b7;--ink-3:#82918f;--line:#2b3b3f;--link:#6cc3d6;--accent:#e0a446;--accent-soft:#33280f;--accent-ink:#f3d9a4;--good:#63c194;--warn-soft:#3a2019;color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6}
:lang(ko){word-break:keep-all;overflow-wrap:anywhere}
a{color:var(--link)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.w{max-width:1040px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{line-height:1.25;font-weight:700;text-wrap:balance}
h1{font-size:clamp(1.5rem,3.4vw,2rem);margin:6px 0 10px}
h2{font-size:1.25rem;margin:34px 0 10px}
h3{font-size:1rem;margin:20px 0 6px}

/* app shell: sidebar on desktop, drawer on mobile */
.app{display:flex;min-height:100vh}
.side{width:232px;flex:0 0 232px;background:var(--surface);border-right:1px solid var(--line);position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;padding:16px 12px}
.side>.logo{margin:2px 6px 14px}
.logo{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:1.08rem;color:var(--ink);text-decoration:none}
.logo svg{width:28px;height:28px;flex:0 0 28px}
.logo b{color:var(--accent);font-weight:700}
.snav{display:grid;gap:1px}
.sg{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);margin:14px 10px 4px}
.snav a{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:8px;color:var(--ink-2);text-decoration:none;font-size:.92rem;line-height:1.3}
.snav a:hover{background:var(--surface-2);color:var(--ink)}
.snav a[aria-current]{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}
.ic{width:18px;height:18px;flex:0 0 18px}
.sfoot{margin-top:auto;padding:14px 6px 0}
.langsel{width:100%;font-size:.88rem;padding:6px 8px}
.page{flex:1;min-width:0;display:flex;flex-direction:column}
.mtop{display:none}
.scrim{display:none}
@media (max-width:900px){
 .side{position:fixed;left:0;top:0;z-index:30;transform:translateX(-100%);transition:transform .2s;box-shadow:0 0 30px rgba(0,0,0,.15)}
 body.nav-open .side{transform:none}
 body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:20}
 .mtop{display:flex;align-items:center;gap:10px;position:sticky;top:0;z-index:10;background:var(--surface);border-bottom:1px solid var(--line);padding:8px 12px}
 .mtop .logo{flex:1}
 .mtop .langsel{width:auto;max-width:120px}
 .menu{background:none;border:0;padding:6px;margin:-4px 0 -4px -4px;color:var(--ink);cursor:pointer;display:flex}
 .menu .ic{width:22px;height:22px}
}
main.w{width:100%}

main{padding-top:22px;padding-bottom:56px}
.crumb{font-size:.85rem;color:var(--ink-3);margin:0 0 6px}
.crumb a{color:var(--ink-3)}
.intro{max-width:760px;margin-bottom:18px}
.intro h1{margin-top:0}
.intro p{color:var(--ink-2);margin:6px 0}
.lead{max-width:780px;color:var(--ink);font-size:1.02rem}
.intro .lead{color:var(--ink)}
.checked{font-size:.82rem;color:var(--ink-3);margin:4px 0}
.note{font-size:.9rem;color:var(--ink-2)}
p.note{background:var(--surface-2);padding:10px 14px;border-radius:var(--r)}
.sm{font-size:.86rem}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.pad{padding:16px 18px}
.panel h2{margin-top:0;font-size:1.1rem}
.facts{margin:0;padding-left:18px;display:grid;gap:6px}

.tools{display:grid;border-top:1px solid var(--line)}
.tools a{display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:4px 20px;padding:13px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.tools a:hover{background:var(--surface)}
.tools b{color:var(--link)}
.tools span{color:var(--ink-2);font-size:.94rem}
@media (max-width:600px){.tools a{grid-template-columns:minmax(0,1fr)}}
.pop{line-height:2}

/* data cards on occupation pages */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0;margin:18px 0;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden}
.card{padding:13px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 -1px -1px 0}
.card .k{font-size:.82rem;color:var(--ink-3)}
.card .v{font-size:1.45rem;font-weight:700;line-height:1.25;margin:2px 0;font-variant-numeric:tabular-nums}
.card .s{font-size:.82rem;color:var(--ink-2)}
.card.no .v{color:var(--ink-3);font-size:1.1rem}

/* tables */
.scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th,.tbl td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl th{background:var(--surface-2);font-weight:600;font-size:.84rem;color:var(--ink-2);white-space:nowrap}
.tbl td.n,.tbl th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.scroll .tbl th:first-child,.scroll .tbl td:first-child{padding-left:12px}

/* boxes, forms */
.box{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--r);padding:14px 18px;margin:22px 0}
.box h3{margin-top:0}
.box p.note{background:none;padding:0}
.box.warn{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink)}
p.box{margin:0 0 18px}
.btn{display:inline-block;background:var(--ink);color:var(--surface);border:0;border-radius:var(--r);padding:9px 16px;font:inherit;font-size:.95rem;font-weight:600;text-decoration:none;cursor:pointer}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
form .row{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0}
label{font-size:.86rem;color:var(--ink-2);display:block;margin-bottom:3px}
input,select{font:inherit;font-size:.95rem;padding:8px 10px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--ink);max-width:100%}
.f{flex:1 1 180px}
.f input,.f select{width:100%}
.search{width:100%;font-size:1rem;padding:10px 12px}
.hp{position:absolute;left:-5000px}
.hide{display:none}

/* calculator */
.calc{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:start}
.calc fieldset{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);margin:0 0 12px;padding:6px 16px}
.calc legend{font-weight:600;padding:0 6px;font-size:.92rem}
.calc .q{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.calc .q:last-child{border-bottom:0}
.calc .q span{font-size:.94rem}
.calc .q select{min-width:150px;max-width:60%}
.calc>div{min-width:0}
.total{position:sticky;top:16px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:var(--r);padding:16px}
.total .big{font-size:3rem;font-weight:700;line-height:1;font-family:var(--num)}
.total table{width:100%;font-size:.92rem;margin-top:8px}
.total td:last-child{text-align:right;font-weight:700;font-family:var(--num)}
.res{margin-top:12px;font-size:.95rem}
.res b{font-size:1.2rem}
.bar{height:8px;background:var(--surface-2);border-radius:4px;overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;background:var(--accent)}
.pill{display:inline-block;font-size:.75rem;border-radius:4px;padding:1px 7px;background:var(--surface-2);color:var(--ink-2);margin-right:4px}

/* FAQ, lists */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:12px 2px}
.faq summary{font-weight:600;cursor:pointer}
.faq p{margin:8px 0 2px;color:var(--ink-2)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.links{columns:3;column-gap:24px;font-size:.92rem}
.links a{display:block;margin:3px 0}

footer.foot{border-top:1px solid var(--line);background:var(--surface);font-size:.85rem;color:var(--ink-3)}
footer.foot .w{padding-top:22px;padding-bottom:28px}
footer.foot nav{display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:10px}
footer.foot a{color:var(--ink-2)}
footer.foot p{margin:6px 0;max-width:820px}

@media (max-width:760px){.calc{grid-template-columns:1fr}.total{position:static}.calc .q{flex-direction:column;align-items:stretch;gap:4px}.calc .q select{width:100%;max-width:100%;min-width:0}.grid2{grid-template-columns:1fr}.links{columns:1}.card .v{font-size:1.25rem}}

/* home */
.hero{padding:6px 0 4px;max-width:760px}
.hero h1{font-size:clamp(1.6rem,3.8vw,2.3rem);margin:0 0 8px}
.hero p{color:var(--ink-2);margin:0 0 14px}
.cta{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px}
.btn .ic{width:17px;height:17px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:22px 0 12px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.stat .k{font-size:.8rem;color:var(--ink-3)}
.stat .v{font-size:1.6rem;font-weight:700;line-height:1.2;margin:4px 0 2px;font-variant-numeric:tabular-nums}
.stat .s{font-size:.8rem;color:var(--ink-2)}
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.tile{display:grid;gap:6px;align-content:start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;text-decoration:none;color:var(--ink);transition:border-color .15s}
.tile:hover{border-color:var(--accent)}
.tile .ic{width:24px;height:24px;color:var(--accent)}
.tile b{font-size:1rem}
.tile span{font-size:.86rem;color:var(--ink-2);line-height:1.45}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);text-decoration:none;font-size:.88rem}
.chip:hover{border-color:var(--accent);color:var(--accent-ink)}
.cards{gap:12px;border:0;background:none;overflow:visible}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin:0}
@media (max-width:900px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:420px){.tiles{grid-template-columns:1fr}.stat .v{font-size:1.3rem}}
.foot .fl{line-height:2}

@media (min-width:901px){.app{background:linear-gradient(to right,var(--surface) 232px,var(--bg) 232px)}}
/* analysis, sign-in */
.ana .row{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 12px}
.sts{border:0;padding:0;margin:4px 0 8px;display:flex;flex-wrap:wrap;gap:6px 14px}
.sts legend{font-size:.86rem;color:var(--ink-2);padding:0;margin-bottom:6px}
.ck{display:inline-flex;gap:6px;align-items:center;font-size:.9rem;color:var(--ink);margin:0}
.ck input{width:16px;height:16px;padding:0}
.ares{margin-top:20px}
.verdict{border-left-color:var(--good)}
.verdict p{margin:0;font-size:1.02rem}
.signin .or{font-size:.84rem;color:var(--ink-3);margin:10px 0 6px}
.gbtn{background:var(--surface)}
.gbtn .ic{width:18px;height:18px}
.signin form .row{margin:0 0 8px}
.myact{display:flex;gap:8px;flex-wrap:wrap}
.ares .tbl td:first-child{white-space:nowrap}
@media (min-width:1100px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}