:root{
  --navy:#0e2a4d; --navy2:#173d6e; --navy-d:#081a32; --gold:#e0b04a; --maroon:#7c2b3b;
  --bg:#f3f5f9; --ink:#1d2430; --sub:#5c6577; --line:#dde2ec; --card:#fff; --field:#f7f9fc;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.print-kop{display:none}
@media print{
  .print-kop{display:block;width:100%;max-width:900px;margin:0 auto 14px;height:auto}
  .topbar,.hero,.site-footer,.no-print{display:none!important}
  body{background:#fff}
}

/* ---------- Navbar ---------- */
.topbar{position:sticky;top:0;z-index:30;background:var(--navy-d);color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.topbar-in{max-width:1180px;margin:0 auto;padding:10px 18px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:11px;font-weight:600;font-size:16px;line-height:1.2}
.brand .logo{width:38px;height:38px;object-fit:contain;background:#fff;border-radius:8px;padding:3px}
.brand small{display:block;font-weight:400;font-size:11.5px;color:#aebcd6}
.mainnav{margin-left:auto;display:flex;align-items:center;gap:2px}
.mainnav a{padding:9px 14px;font-size:14px;color:#d3dcee;border-radius:6px}
.mainnav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.mainnav a.active{color:#fff;box-shadow:inset 0 -3px 0 var(--gold);border-radius:6px 6px 0 0}
.mainnav a.navbtn{background:var(--gold);color:#2a2008;font-weight:600;margin-left:8px}
.mainnav a.navbtn:hover{background:#ecc064}
.burger{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;font-size:20px;line-height:1;padding:6px 10px;border-radius:6px;cursor:pointer}
.subnav{background:var(--navy2)}
.subnav-in{max-width:1180px;margin:0 auto;padding:0 18px;display:flex;flex-wrap:wrap;align-items:center;gap:2px}
.subnav .who{font-size:12.5px;color:#c4d1ea;margin-right:auto;padding:8px 0}
.subnav a{padding:9px 12px;font-size:13px;color:#d3dcee}
.subnav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.subnav a.active{color:#fff;box-shadow:inset 0 -3px 0 var(--gold)}
.subnav a.logout{color:#f0c9c9}
@media (max-width:860px){
  .burger{display:block}
  .topbar-in{flex-wrap:wrap}
  .mainnav{display:none;flex-direction:column;align-items:stretch;width:100%;margin:0 0 6px}
  .mainnav.open{display:flex}
  .mainnav a.navbtn{margin:6px 0 0;text-align:center}
  .subnav .who{width:100%}
}

/* ---------- Hero pencarian (gaya SLiMS) ---------- */
.hero{background:linear-gradient(180deg,rgba(8,26,50,.82),rgba(14,42,77,.92)),
  repeating-linear-gradient(90deg,#173d6e 0 2px,#0e2a4d 2px 46px);color:#fff;padding:64px 18px 70px}
.hero-in{max-width:820px;margin:0 auto;text-align:center}
.hero h1{font-size:30px;line-height:1.25;margin:0 0 8px;font-weight:600}
.hero p.lead{color:#cbd7ec;font-size:15px;margin:0 auto 26px;max-width:560px}
.searchbox{display:flex;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 8px 26px rgba(0,0,0,.3);text-align:left}
.searchbox select{width:auto;flex:none;border:0;border-right:1px solid var(--line);border-radius:0;background:var(--field);padding:0 12px;font-size:14px;color:var(--ink);min-height:52px}
.searchbox input{border:0;border-radius:0;background:#fff;flex:1;min-width:0;padding:0 16px;font-size:16px;min-height:52px}
.searchbox button{border:0;background:var(--gold);color:#2a2008;font-weight:700;font-size:15px;padding:0 28px;cursor:pointer}
.searchbox button:hover{background:#ecc064}
.hero .alt{margin-top:14px;font-size:13.5px;color:#cbd7ec}
.hero .alt a{color:#fff;text-decoration:underline;text-underline-offset:3px}
@media (max-width:560px){
  .searchbox{flex-wrap:wrap}
  .searchbox select{width:100%;border-right:0;border-bottom:1px solid var(--line)}
  .searchbox button{width:100%;min-height:48px}
}

/* ---------- Layout umum ---------- */
main{max-width:1180px;margin:0 auto;padding:0 18px 56px}
.block{padding:38px 0 4px}
.block-head{margin:0 0 18px}
.block-head h2{font-size:21px;margin:0 0 4px;color:var(--navy)}
.block-head p{margin:0;color:var(--sub);font-size:14px;max-width:640px}
.block-head.bar{border-left:5px solid var(--gold);padding-left:12px}

/* Subjek */
.subjects{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.subject{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:16px;transition:border-color .15s,box-shadow .15s}
.subject:hover{border-color:var(--navy2);box-shadow:0 4px 14px rgba(14,42,77,.12)}
.subject .ic{width:46px;height:46px;border-radius:50%;background:var(--navy);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:20px;flex:none}
.subject b{display:block;font-size:15px}
.subject span{font-size:12.5px;color:var(--sub)}

/* Rak buku */
.shelf{display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:16px}
.bk{background:var(--card);border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}
.bk .cv{aspect-ratio:3/4;display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:700;color:rgba(255,255,255,.92);letter-spacing:.04em;
  background:linear-gradient(145deg,var(--c1,#173d6e),var(--c2,#0e2a4d));position:relative}
.bk .cv::after{content:"";position:absolute;left:10px;top:0;bottom:0;width:2px;background:rgba(255,255,255,.18)}
.bk .tx{padding:10px 12px 12px;display:flex;flex-direction:column;gap:3px;flex:1}
.bk .tt{font-size:13.5px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.bk .au{font-size:12px;color:var(--sub)}
.bk .mt{margin-top:auto;padding-top:6px;font-size:11.5px;color:var(--sub)}
.bk.c0 .cv{--c1:#173d6e;--c2:#0e2a4d}
.bk.c1 .cv{--c1:#7c2b3b;--c2:#4f1a26}
.bk.c2 .cv{--c1:#2f6b57;--c2:#1c4538}
.bk.c3 .cv{--c1:#8a6a1f;--c2:#5a4411}
.empty-note{color:var(--sub);font-size:14px;background:var(--card);border:1px dashed var(--line);border-radius:8px;padding:18px}

/* Penikmat koleksi */
.readers{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.reader{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:16px 10px;text-align:center}
.reader .ph{width:68px;height:68px;border-radius:50%;object-fit:cover;background:#dfe6f0;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;color:var(--navy);font-weight:700;font-size:22px;border:3px solid var(--gold)}
.reader b{display:block;font-size:13.5px}
.reader span{font-size:12px;color:var(--sub)}

/* Lokasi */
.visit{display:grid;grid-template-columns:1.1fr 1fr;gap:20px;align-items:stretch}
.visit .info{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:22px}
.visit .info h3{margin:0 0 10px;font-size:18px;color:var(--navy)}
.visit .info p{margin:0 0 8px;font-size:14px;color:var(--sub)}
.visit .info .links{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.visit .info .links a{border:1px solid var(--navy);color:var(--navy);border-radius:6px;padding:7px 14px;font-size:13px;font-weight:600}
.visit .info .links a:hover{background:var(--navy);color:#fff}
.visit iframe{width:100%;height:100%;min-height:260px;border:0;border-radius:8px}
@media (max-width:760px){.visit{grid-template-columns:1fr}}

/* Hasil pencarian katalog */
.results{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.res{display:flex;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px}
.res .cv{width:74px;flex:none;aspect-ratio:3/4;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:rgba(255,255,255,.92);background:linear-gradient(145deg,#173d6e,#0e2a4d)}
.res.c1 .cv{background:linear-gradient(145deg,#7c2b3b,#4f1a26)}
.res.c2 .cv{background:linear-gradient(145deg,#2f6b57,#1c4538)}
.res.c3 .cv{background:linear-gradient(145deg,#8a6a1f,#5a4411)}
.res .body{flex:1;min-width:0}
.res h3{margin:0 0 4px;font-size:16.5px;color:var(--navy)}
.res .meta{font-size:13px;color:var(--sub);margin:1px 0}
.res .meta b{color:var(--ink);font-weight:600}
.res .act{flex:none;display:flex;flex-direction:column;align-items:flex-end;gap:8px;justify-content:space-between}
.stok{font-size:12px;font-weight:600;padding:3px 10px;border-radius:12px;background:#c9e6c9;color:#245c24;white-space:nowrap}
.stok.out{background:#f3c1c1;color:#7a2020}
@media (max-width:560px){.res{flex-wrap:wrap}.res .act{flex-direction:row;width:100%;align-items:center}}
.pill{display:inline-block;font-size:12px;padding:2px 10px;border-radius:12px;background:#e4ebf7;color:var(--navy2);font-weight:600}
.filterbar{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-top:18px}
.filterbar>div{flex:1;min-width:150px}
.filterbar .grow{flex:3;min-width:220px}

/* Halaman teks (Informasi, Bantuan, Pustakawan) */
.page-title{background:var(--navy);color:#fff;padding:30px 18px}
.page-title .in{max-width:1180px;margin:0 auto}
.page-title h1{margin:0;font-size:26px;font-weight:600}
.page-title p{margin:6px 0 0;color:#c4d1ea;font-size:14px}
.prose{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:24px;margin-top:22px}
.prose h2{font-size:18px;color:var(--navy);margin:0 0 8px}
.prose h2:not(:first-child){margin-top:22px}
.prose p,.prose li{font-size:14.5px;color:#39424f;max-width:78ch}
.prose ul,.prose ol{padding-left:20px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:760px){.cols2{grid-template-columns:1fr}}
.staff{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.staff:last-child{border-bottom:0}
.staff .ph{width:64px;height:64px;border-radius:50%;background:#dfe6f0;color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:20px;flex:none;border:3px solid var(--gold)}
.staff b{display:block}
.staff span{font-size:13px;color:var(--sub)}
details.faq{border-bottom:1px solid var(--line);padding:11px 0}
details.faq summary{cursor:pointer;font-weight:600;color:var(--navy);font-size:14.5px}
details.faq p{margin:8px 0 0}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-d);color:#b9c6de;margin-top:30px;padding:36px 18px 22px;font-size:13.5px}
.site-footer .fin{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1.3fr;gap:30px}
.site-footer h4{color:#fff;font-size:14.5px;margin:0 0 10px}
.site-footer p{margin:0 0 8px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:5px 0}
.site-footer a:hover{color:#fff;text-decoration:underline}
.site-footer .flogo{width:42px;background:#fff;border-radius:8px;padding:3px;margin-bottom:10px}
.fsearch{display:flex;border-radius:6px;overflow:hidden}
.fsearch input{border:0;border-radius:0;flex:1;min-width:0;background:#fff;padding:9px 11px}
.fsearch button{border:0;background:var(--gold);color:#2a2008;font-weight:700;padding:0 16px;cursor:pointer}
.site-footer .copy{max-width:1180px;margin:26px auto 0;border-top:1px solid rgba(255,255,255,.1);padding-top:16px;text-align:center;font-size:12.5px;color:#8895af}
.site-footer .copy a{color:#b9c6de;text-decoration:underline}
@media (max-width:760px){.site-footer .fin{grid-template-columns:1fr}}

/* ---------- Komponen halaman dalam (admin, anggota, form) ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:20px;margin:20px 0}
h2.pagehead{color:var(--navy);font-size:19px;margin:0 0 14px;border-left:5px solid var(--gold);padding-left:11px;line-height:1.3}
label{display:block;font-size:12.5px;color:var(--sub);margin:10px 0 3px;font-weight:600}
input,select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:6px;font-size:14px;background:var(--field);color:var(--ink);font-family:inherit}
input:focus,select:focus{border-color:var(--navy2);background:#fff}
button.btn,a.btn{font-family:inherit;background:var(--navy);color:#fff;border:1px solid var(--navy);padding:10px 18px;border-radius:6px;cursor:pointer;font-size:13.5px;font-weight:600;margin-top:12px;display:inline-block}
button.btn:hover,a.btn:hover{background:var(--navy2)}
button.btn.gold{background:var(--gold);border-color:var(--gold);color:#2a2008}
button.btn.maroon{background:var(--maroon);border-color:var(--maroon)}
button.btn.ghost,a.btn.ghost{background:none;border:1px solid var(--navy);color:var(--navy)}
button.btn.ghost:hover,a.btn.ghost:hover{background:var(--navy);color:#fff}
button.btn:disabled{opacity:.45;cursor:not-allowed}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line)}
th{background:#eaeff7;color:var(--navy);font-size:12.5px;font-weight:700}
.badge{font-size:11.5px;padding:2px 9px;border-radius:10px;font-weight:600}
.badge.pending{background:#fbe8ae;color:#7a5c00}
.badge.ok{background:#c9e6c9;color:#245c24}
.badge.late{background:#f3c1c1;color:#7a2020}
.row{display:flex;gap:10px;flex-wrap:wrap}
.row>div{flex:1;min-width:160px}
.small{font-size:12.5px;color:var(--sub)}
.tabscroll{overflow-x:auto}
.err{color:#a02a2a;font-size:13px;margin-top:8px}
.ok-msg{color:#1a6b1a;font-size:13px;margin-top:8px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:820px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.grid4{grid-template-columns:1fr}}
.svc{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:18px}
.svc .ic{width:38px;height:38px;border-radius:50%;background:var(--navy);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:17px;margin-bottom:10px}
.svc h3{font-size:15.5px;margin:0 0 6px;color:var(--navy)}
.svc p{font-size:13px;color:var(--sub);margin:0}
.card-id{background:linear-gradient(135deg,#e7effd,#fff);border:1px solid var(--navy);border-radius:12px;padding:18px;max-width:420px;display:flex;gap:14px;align-items:flex-start}
.card-id .photo{width:66px;height:84px;border-radius:6px;object-fit:cover;border:2px solid var(--navy);flex:none;background:#dfe6f0}
.card-id .photo.placeholder{display:flex;align-items:center;justify-content:center;color:var(--navy);font-size:26px}
.card-id .details{flex:1;min-width:0}
.card-id .name{font-size:17px;font-weight:700;color:var(--navy)}
.card-id .nim{font-family:monospace;font-size:13px}

/* Berita */
textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:6px;font-size:14px;background:var(--field);color:var(--ink);font-family:inherit;resize:vertical}
textarea:focus{border-color:var(--navy2);background:#fff}
.tabs{display:flex;flex-wrap:wrap;gap:6px;margin:22px 0 4px}
.tabs a{padding:8px 16px;border-radius:20px;background:var(--card);border:1px solid var(--line);font-size:13.5px;font-weight:600;color:var(--navy)}
.tabs a:hover{border-color:var(--navy2)}
.tabs a.on{background:var(--navy);border-color:var(--navy);color:#fff}
.newsgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px;margin-top:16px}
.news{background:var(--card);border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s}
.news:hover{border-color:var(--navy2);box-shadow:0 4px 14px rgba(14,42,77,.12)}
.news img,.news .ph{width:100%;aspect-ratio:16/9;object-fit:cover;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#173d6e,#0e2a4d);color:rgba(255,255,255,.9);font-size:34px;font-weight:700}
.news .tx{padding:14px;display:flex;flex-direction:column;gap:6px;flex:1}
.news h3{margin:2px 0 0;font-size:16px;line-height:1.3;color:var(--navy)}
.news p{margin:0;font-size:13.5px;color:var(--sub)}
.news small{margin-top:auto;padding-top:4px;color:var(--sub);font-size:12px}

/* Sampul buku */
.bk .cv,.res .cv{overflow:hidden}
.bk .cv img,.res .cv img,td .cv img,td div img{width:100%;height:100%;object-fit:cover;display:block}

/* Perbaikan ukuran sampul: kotak tetap, gambar dipotong rapi (cover) */
.bk .cv,.res .cv{position:relative;overflow:hidden;min-width:0;max-width:100%}
.res .cv{width:74px;flex:0 0 74px}
.bk .cv img,.res .cv img{position:absolute;inset:0;width:100%;height:100%;max-width:100%;object-fit:cover;display:block}
.res{align-items:flex-start}
.res .body{min-width:0;overflow-wrap:anywhere}

/* Sampul otomatis (buku tanpa gambar sampul) */
.cv .gen{position:absolute;inset:0;container-type:size;display:flex;flex-direction:column;justify-content:space-between;
  padding:9cqh 8cqw 8cqh 12cqw;color:#fff;text-align:left;font-weight:400;letter-spacing:0;text-shadow:0 1px 2px rgba(0,0,0,.35)}
.cv .gen .gk{font-size:max(5px,6.2cqw);color:var(--gold);font-weight:600;line-height:1.2;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:1.2em}
.cv .gen .gt{font-size:max(6px,10.5cqw);font-weight:700;line-height:1.18;margin:4cqh 0;
  display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.cv .gen .ga{font-size:max(5px,6.4cqw);line-height:1.25;border-top:1px solid rgba(224,176,74,.7);padding-top:3cqh;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:auto}
.bk .cv,.res .cv{font-size:0}