:root{--fg:#1f2328;--muted:#5b636d;--line:#d8dee4;--bg:#fff;--soft:#f5f7f9;--accent:#0b6bcb;--warn:#9a5b00;--warnbg:#fff6e5;--ok:#1a7f37}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;font-family:system-ui,-apple-system,"Hiragino Sans","Noto Sans JP","Yu Gothic UI",sans-serif;color:var(--fg);background:var(--bg);line-height:1.75;font-size:16px;overflow-wrap:break-word}
a{color:var(--accent)}
header.site{border-bottom:1px solid var(--line);background:var(--soft)}
header.site .wrap{display:flex;flex-wrap:wrap;gap:0 1rem;align-items:center;padding:.2rem 1rem}
header.site .brand{font-weight:700;text-decoration:none;color:var(--fg);margin-right:auto;line-height:1.35}
header.site .brand span{display:inline-block;white-space:nowrap}
header.site nav{display:flex;flex-wrap:wrap}
header.site nav a,footer.site nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 .5rem;white-space:nowrap;text-decoration:none;font-size:.92rem}
header.site nav a[aria-current=page],footer.site nav a[aria-current=page]{color:var(--fg);font-weight:600;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.4em}
footer.site nav{display:flex;flex-wrap:wrap;margin:0 -.5rem}
.wrap{max-width:1080px;margin:0 auto;padding:0 1rem}
main.wrap{padding-top:1rem;padding-bottom:3rem}
h1{font-size:1.5rem;line-height:1.4;margin:.6rem 0 1rem}
h2{font-size:1.2rem;margin-top:2rem;border-left:4px solid var(--accent);padding-left:.5rem}
h3{font-size:1.05rem;margin-top:1.4rem}
.note{color:var(--muted);font-size:.88rem}
.box{background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:.8rem 1rem;margin:1rem 0}
.warn{background:var(--warnbg);border:1px solid #f0c36d;border-radius:8px;padding:.6rem .9rem;margin:.8rem 0;color:#5a3a00}
.badge{display:inline-block;font-size:.75rem;padding:0 .45rem;border-radius:999px;border:1px solid var(--line);background:#fff;white-space:nowrap}
.badge.ok{color:var(--ok);border-color:#9ad3a8}
.badge.unv{color:var(--warn);border-color:#f0c36d;background:var(--warnbg)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:8px}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:.45rem .6rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--soft);white-space:nowrap}
.nw{white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
th[data-sort]{cursor:pointer;user-select:none}
th[data-sort]::after{content:" ⇅";color:var(--muted);font-size:.8em}
th[aria-sort=ascending]::after{content:" ▲"}th[aria-sort=descending]::after{content:" ▼"}
.filters{display:flex;flex-wrap:wrap;gap:.6rem 1rem;margin:.8rem 0;align-items:center}
input,select,button{font:inherit;padding:.35rem .5rem;border:1px solid var(--line);border-radius:6px;background:#fff}
button{cursor:pointer;background:var(--accent);color:#fff;border-color:var(--accent)}
form.calc{display:grid;gap:.8rem;max-width:560px}
form.calc label{display:grid;gap:.2rem;font-weight:600}
.result .big{font-size:1.6rem;font-weight:700}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.8rem}
.card{border:1px solid var(--line);border-radius:8px;padding:.8rem 1rem;text-decoration:none;color:var(--fg)}
.card strong{display:block;color:var(--accent)}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;padding:1rem 0 2rem;background:var(--soft)}
dl.kv{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:.2rem 1rem}dl.kv dt{color:var(--muted)}dl.kv dd{margin:0}

/* 大阪一覧：デスクトップはヘッダ行と学校名の列を固定。学校名のセル全体がリンク */
.tablewrap.list{max-height:calc(100vh - 1rem);overflow:auto}
#list thead th{position:sticky;top:0;z-index:2}
#list .name{position:sticky;left:0;z-index:1;background:var(--bg);min-width:9em;white-space:normal;font-weight:400;box-shadow:1px 0 0 var(--line)}
#list thead th.name{z-index:3;background:var(--soft)}
#list tbody .name a::after{content:"";position:absolute;inset:0}
#list tbody .src a{position:relative;z-index:1}

/* 納付金表：長い項目名は折り返し、金額の列は固定幅 */
table.fees th{white-space:normal}
table.fees td.num{width:9em}

/* 住所ごとのカード（スマホ） */
.rescards{list-style:none;padding:0;margin:1rem 0;display:grid;gap:.6rem}
.rescards li{border:1px solid var(--line);border-radius:8px;padding:.5rem .8rem}
.rescards h3{margin:0;font-size:.95rem;line-height:1.4}
.rescards .big{margin:.2rem 0 .1rem;font-size:1.45rem;font-weight:700;line-height:1.3;font-variant-numeric:tabular-nums}
.rescards .big .note{font-size:.8rem;font-weight:400}
.rescards .big .note:first-child{display:block;font-size:.75rem}
.rescards dl{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin:0;line-height:1.4}
.rescards dt{color:var(--muted);font-size:.75rem}
.rescards dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums}
.rescards dd .note{font-weight:400;font-size:.75rem;white-space:nowrap}
.rescards summary{display:flex;align-items:center;min-height:44px;cursor:pointer;font-size:.85rem;color:var(--accent)}
.rescards summary::before{content:"▶";font-size:.7em;margin-right:.4em}
.rescards details[open] summary::before{content:"▼"}
.rescards summary::-webkit-details-marker{display:none}
.rescards details p{margin:.2rem 0 0}

@media (min-width:601px){.m-only{display:none!important}}
@media (max-width:600px){
  h1{font-size:1.3rem}body{font-size:15px}th,td{padding:.35rem .45rem}
  .d-only{display:none!important}
  header.site .wrap{flex-wrap:nowrap;gap:.4rem;padding:.2rem .5rem}
  header.site .brand{font-size:.85rem;flex:0 1 auto;min-width:0}
  header.site nav{flex:0 0 auto;flex-wrap:nowrap}
  header.site nav a{padding:0 .3rem}
  .result table th{white-space:normal}
  header.site nav a.sub{display:none}
  .filters input,.filters select{min-height:44px}
  .filters label{display:inline-flex;align-items:center;gap:.4rem;min-height:44px}

  /* 大阪一覧：学校名・選んだ住所区分の初年度負担・出典だけを1件ずつ表示 */
  .tablewrap.list{max-height:none;overflow:visible;border:0;border-radius:0}
  #list,#list tbody{display:block}
  #list thead{display:block}
  #list thead tr{display:flex;justify-content:space-between;border-bottom:2px solid var(--line)}
  #list thead th{position:static;display:flex;align-items:center;min-height:44px;border:0;background:none;padding:0 .2rem}
  #list thead th.name{min-width:0;background:none}
  #list .d,#list thead .src,#list[data-res=osaka] .b-out,#list[data-res=out] .b-osaka{display:none}
  #list tbody tr{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.1rem .8rem;position:relative;min-height:44px;padding:.5rem .2rem;border-bottom:1px solid var(--line)}
  #list tbody th,#list tbody td{border:0;padding:0}
  #list tbody .name{position:static;min-width:0;background:none;box-shadow:none;grid-column:1;font-weight:600;line-height:1.5}
  #list tbody .b-osaka,#list tbody .b-out{grid-column:2;grid-row:1/span 2;align-self:center;font-size:1.05rem;font-weight:700;line-height:1.4}
  #list tbody .b-osaka .note,#list tbody .b-out .note{font-weight:400;font-size:.75rem}
  #list tbody .src{grid-column:1;font-size:.8rem;line-height:1.5}
  #list tbody .src br{display:none}
  #list tbody .src .note{margin-left:.4em;font-size:.8rem}
}
@media (max-width:340px){header.site nav a{padding:0 .2rem}}

/* トップ：学校名で探す・掲載校の一覧 */
.finder{background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:.6rem 1rem .8rem;margin:1rem 0}
.finder h2{border:0;padding:0;margin:.2rem 0 .4rem;font-size:1.1rem}
.finder .count{font-size:1.5rem;color:var(--accent);font-variant-numeric:tabular-nums}
.finder label{display:block;font-weight:600}
.finder input{width:100%;max-width:28rem;min-height:44px}
.finder .note{margin:.3rem 0}
.suggest{list-style:none;padding:0;margin:0;max-width:28rem;background:var(--bg);border-radius:6px}
.suggest:not(:empty){border:1px solid var(--line)}
.suggest li+li{border-top:1px solid var(--line)}
.suggest a{display:flex;align-items:center;justify-content:space-between;gap:.6rem;min-height:44px;padding:0 .7rem;text-decoration:none}
.suggest a:focus,.suggest a:hover{background:var(--soft)}
.schoolidx details{border-bottom:1px solid var(--line)}
.schoolidx summary{display:flex;align-items:center;min-height:44px;cursor:pointer;font-weight:700}
.schoolidx summary::-webkit-details-marker{display:none}
.schoolidx summary::before{content:"▶";font-size:.7em;margin-right:.5em;color:var(--muted)}
.schoolidx details[open]>summary::before{content:"▼"}
.schoolidx details.city{margin-left:1rem}
.schoolidx details.city summary{font-weight:600}
.schoolidx .note{margin:0 0 .3rem}
ul.names{list-style:none;padding:0;margin:0 0 .6rem;columns:14em 4;column-gap:1.5rem}
ul.names li{break-inside:avoid}
ul.names a{display:flex;align-items:center;min-height:44px;line-height:1.4}
@media (max-width:600px){ul.names{columns:auto}ul.names li+li{border-top:1px solid var(--line)}}