:root{
    --navy:#0b3558;
    --navy2:#164f7a;
    --ink:#16202a;
    --muted:#62717f;
    --line:#dbe3ea;
    --paper:#f5f8fb;
    --white:#fff;
    --accent:#e8b14a;
    --shadow:0 8px 30px rgba(13,49,78,.08)
}
*{box-sizing:border-box}
html{
    font-family:Arial,Helvetica,sans-serif;
    color:var(--ink);
    background:var(--paper)
}
body{margin:0}
.wrap{
    width:min(1180px,calc(100% - 28px));
    margin:0 auto
}
.site-header{
    background:linear-gradient(135deg,var(--navy),var(--navy2));
    color:#fff;
    position:sticky;
    top:0;
    z-index:10;
    box-shadow:0 2px 12px rgba(0,0,0,.12)
}
.header-inner{
    min-height:68px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px
}
.brand{
    color:#fff;
    text-decoration:none;
    font-weight:800;
    font-size:1.25rem;
    letter-spacing:.2px
}
.main-nav{
    display:flex;
    gap:18px;
    flex-wrap:wrap
}
.main-nav a{
    color:#eaf4fb;
    text-decoration:none;
    font-weight:700;
    font-size:.92rem
}
.hero,.detail-hero{
    margin:28px 0 20px;
    background:linear-gradient(135deg,#fff,#edf5fb);
    border:1px solid var(--line);
    border-radius:22px;
    padding:34px;
    box-shadow:var(--shadow)
}
.hero h1,.detail-hero h1{
    margin:.1em 0;
    font-size:clamp(2rem,5vw,3.6rem);
    line-height:1.02;
    color:var(--navy)
}
.detail-hero .eyebrow a{
    color:inherit
}
.eyebrow{
    text-transform:uppercase;
    letter-spacing:.14em;
    font-size:.78rem;
    font-weight:800;
    color:var(--navy2);
    margin:0 0 8px
}
.lead{
    font-size:1.08rem;
    color:var(--muted);
    margin:.6rem 0 0
}
.stats{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:12px;
    margin:18px 0
}
.stats-five{grid-template-columns:repeat(5,1fr)}
.stats-six{grid-template-columns:repeat(6,1fr)}
.stats div{
    background:#fff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:18px;
    text-align:center
}
.stats strong{
    display:block;
    font-size:1.55rem;
    color:var(--navy)
}
.stats span{
    color:var(--muted);
    font-size:.84rem
}
.search-panel{
    background:#fff;
    border:1px solid var(--line);
    border-radius:18px;
    padding:18px;
    display:grid;
    grid-template-columns:2fr 1fr 1fr auto;
    gap:12px;
    align-items:end;
    box-shadow:var(--shadow);
    margin:18px 0 28px
}
.search-panel.single{grid-template-columns:1fr auto}
.field{
    display:flex;
    flex-direction:column;
    gap:7px
}
.field span{
    font-size:.82rem;
    font-weight:800;
    color:var(--navy)
}
input,select{
    width:100%;
    border:1px solid #cbd6df;
    border-radius:11px;
    background:#fff;
    padding:12px 13px;
    font:inherit;
    min-height:46px
}
input:focus,select:focus{
    outline:3px solid rgba(22,79,122,.12);
    border-color:var(--navy2)
}
button.primary{
    border:0;
    border-radius:11px;
    background:var(--navy);
    color:#fff;
    font-weight:800;
    padding:13px 22px;
    min-height:46px;
    cursor:pointer
}
.section-head{
    display:flex;
    align-items:end;
    justify-content:space-between;
    gap:12px;
    margin:28px 0 12px
}
.section-head h2,.panel h2{
    color:var(--navy);
    margin:0
}
.count{
    color:var(--muted);
    font-weight:700
}
.cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:14px;
    margin-bottom:28px
}
.cards.compact{grid-template-columns:repeat(4,1fr)}
.card{
    background:#fff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:18px;
    box-shadow:0 5px 20px rgba(13,49,78,.05)
}
.card h3{
    margin:10px 0 8px;
    line-height:1.22
}
.card h3 a{
    color:var(--navy);
    text-decoration:none
}
.card h3 a:hover{text-decoration:underline}
.card p{
    color:var(--muted);
    margin:.45rem 0
}
.card small{color:var(--muted)}
.card-top{
    display:flex;
    justify-content:space-between;
    gap:8px;
    align-items:center
}
.maker{
    font-weight:800;
    color:var(--navy2);
    font-size:.88rem
}
.scale{
    background:#eef4f8;
    border-radius:999px;
    padding:5px 9px;
    font-size:.78rem;
    font-weight:800;
    color:var(--navy)
}
.subject{
    font-weight:700!important;
    color:var(--ink)!important
}
.mini,.facts{margin:12px 0 0}
.mini div,.facts div{
    display:grid;
    grid-template-columns:120px 1fr;
    gap:10px;
    border-top:1px solid #edf1f4;
    padding:8px 0
}
.mini dt,.facts dt{
    font-size:.78rem;
    color:var(--muted);
    font-weight:700
}
.mini dd,.facts dd{
    margin:0;
    font-weight:700
}
.panel{
    background:#fff;
    border:1px solid var(--line);
    border-radius:18px;
    padding:22px;
    margin:16px 0;
    box-shadow:var(--shadow)
}
.detail-grid{
    display:grid;
    grid-template-columns:1.35fr .65fr;
    gap:16px
}
.linked-item{
    border-top:1px solid #edf1f4;
    padding:12px 0
}
.linked-item:first-of-type{border-top:0}
.linked-item strong,.linked-item span,.linked-item small{display:block}
.linked-item a{
    color:var(--navy);
    text-decoration:none
}
.linked-item a:hover{text-decoration:underline}
.linked-item span,.linked-item small{
    color:var(--muted);
    margin-top:4px
}
.breadcrumbs{
    margin-top:20px;
    color:var(--muted);
    font-size:.9rem
}
.breadcrumbs a{color:var(--navy2)}
.table-wrap{
    overflow:auto;
    margin-top:14px
}
table{
    border-collapse:collapse;
    width:100%;
    min-width:720px
}
th,td{
    text-align:left;
    padding:10px 11px;
    border-bottom:1px solid var(--line);
    vertical-align:top
}
th{
    font-size:.8rem;
    text-transform:uppercase;
    letter-spacing:.04em;
    color:var(--navy);
    background:#f4f8fb
}
.note-block{
    border-top:1px solid var(--line);
    padding:12px 0
}
.note-block:first-of-type{border-top:0}
.note-block p{margin:.45rem 0}
.source-list{padding-left:20px}
.source-list li{margin:9px 0}
.source-list a{color:var(--navy2)}
.alert,.empty,.hint{
    border-radius:14px;
    padding:18px;
    margin:18px 0
}
.alert.error{
    background:#fff3f2;
    border:1px solid #efc4c0
}
.empty,.hint{
    background:#fff;
    border:1px dashed #c9d5df;
    color:var(--muted)
}
.empty.small{padding:12px}
.prose{line-height:1.6}
.prose a,.panel a{color:var(--navy2)}
.site-footer{
    margin-top:36px;
    background:#e9f0f5;
    border-top:1px solid var(--line);
    color:var(--muted);
    padding:24px 0;
    font-size:.88rem
}
@media(max-width:1000px){
    .stats-five,.stats-six{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:900px){
    .search-panel{grid-template-columns:1fr 1fr}
    .field-wide{grid-column:1/-1}
    .cards,.cards.compact{grid-template-columns:repeat(2,1fr)}
    .detail-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
    .wrap{width:min(100% - 18px,1180px)}
    .header-inner{
        align-items:flex-start;
        flex-direction:column;
        padding:13px 0
    }
    .main-nav{gap:12px;font-size:.9rem}
    .hero,.detail-hero{
        padding:24px 18px;
        border-radius:17px
    }
    .stats,.stats-five,.stats-six{grid-template-columns:repeat(2,1fr)}
    .search-panel,.search-panel.single{grid-template-columns:1fr}
    .field-wide{grid-column:auto}
    .cards,.cards.compact{grid-template-columns:1fr}
    .card{padding:16px}
    .facts div,.mini div{grid-template-columns:105px 1fr}
}

.footer-content{
    display:flex;
    flex-direction:column;
    gap:6px
}
.copyright-line{
    color:var(--navy);
    font-weight:700
}
.copyright-notice{
    max-width:950px;
    line-height:1.45
}
.copyright-box{
    margin-top:18px;
    padding:18px;
    border:1px solid var(--line);
    border-radius:14px;
    background:#f8fbfd
}
.copyright-box h2{
    margin-top:0;
    color:var(--navy)
}
.copyright-box p:last-child{margin-bottom:0}