/* GB2 · capa web (pantalla i mòbil) sobre l'estil dels materials */
@font-face{font-family:"Atkinson";src:url(fonts/AtkinsonHyperlegible-Regular.ttf);font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson";src:url(fonts/AtkinsonHyperlegible-Bold.ttf);font-weight:700;font-display:swap}
@font-face{font-family:"Atkinson";src:url(fonts/AtkinsonHyperlegible-Italic.ttf);font-style:italic;font-display:swap}
@font-face{font-family:"Barlow";src:url(fonts/BarlowCondensed-SemiBold.ttf);font-weight:600;font-display:swap}
@font-face{font-family:"Barlow";src:url(fonts/BarlowCondensed-Bold.ttf);font-weight:700;font-display:swap}
@font-face{font-family:"Barlow";src:url(fonts/BarlowCondensed-ExtraBold.ttf);font-weight:800;font-display:swap}
html{font-size:17px;line-height:1.5;background:#f6f7f8;-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Atkinson",system-ui,sans-serif;color:var(--ink)}
*,*::before,*::after{box-sizing:border-box}
a{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:3px}
.wrap{max-width:980px;margin:0 auto;padding:0 18px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px}

/* capçalera i peu */
header.site{background:var(--ink);color:#fff;border-bottom:6px solid var(--yel);
 border-image:repeating-linear-gradient(-45deg,#f5b301 0 10px,#1d2731 10px 20px) 6}
.hdr{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.brand .bn{background:var(--acc);color:var(--ink);font:800 26px/1 "Barlow";padding:6px 9px;border-radius:6px}
.brand .bt{font:700 19px/1.05 "Barlow";text-transform:uppercase;letter-spacing:.04em}
.brand .bt small{display:block;font:600 13px "Barlow";color:#c9d2da;letter-spacing:.08em}
header.site nav{display:flex;gap:4px;flex-wrap:wrap}
header.site nav a{color:#fff;text-decoration:none;font:700 17px "Barlow";text-transform:uppercase;letter-spacing:.06em;padding:8px 12px;border-radius:6px}
header.site nav a:hover{background:#2e3b47}
header.site nav a[aria-current=page]{background:#fff;color:var(--ink)}
footer.site{margin-top:48px;padding:22px 0 30px;background:#e9ecef;color:var(--mut);font-size:14px}
main{padding-top:20px}

/* portada */
.hero{display:flex;gap:0;background:var(--ink);color:#fff;border-radius:10px;overflow:hidden;margin:6px 0 14px}
.hero .hn{background:var(--acc);color:var(--ink);font:800 64px/1 "Barlow";padding:18px 22px;display:flex;flex-direction:column;justify-content:center}
.hero .hn small{font:800 15px "Barlow";letter-spacing:.16em;text-transform:uppercase}
.hero .ht{padding:18px 22px;flex:1;min-width:0}
.hero h1{font:800 40px/1 "Barlow";text-transform:uppercase;margin:4px 0 10px}
.hero p{margin:0 0 12px}
.kick{font:700 15px "Barlow";letter-spacing:.12em;text-transform:uppercase;color:#c9d2da;margin:0}
.qsearch{display:flex;gap:8px;max-width:560px;margin:6px 0 4px}
.qsearch input{flex:1;min-width:0;font:inherit;padding:10px 12px;border:2px solid var(--ink);border-radius:8px;background:#fff;color:var(--ink)}
.qsearch button{font:800 17px "Barlow";text-transform:uppercase;letter-spacing:.06em;background:var(--acc);color:var(--ink);border:2px solid var(--ink);border-radius:8px;padding:0 16px;cursor:pointer}
.note{color:var(--mut);font-size:15px;margin:8px 0 14px}
.lead{font-size:18px}
.ptitle{font:800 38px/1.05 "Barlow";text-transform:uppercase;margin:6px 0 12px}

.aea{margin:26px 0 8px}
.aea h2{font:800 23px/1.15 "Barlow";margin:0 0 8px;display:block;text-transform:none}
.aea h2::after{display:none}
.aea h2 .ak{display:inline-block;background:var(--ink);color:#fff;border-radius:5px;padding:1px 8px;margin-right:6px;font-size:18px;letter-spacing:.06em;vertical-align:2px}
.aea h2 small{display:block;font:600 15px "Barlow";color:var(--mut);text-transform:uppercase;letter-spacing:.1em;margin-top:2px}
.slist{list-style:none;margin:0;padding:0;border:1.5px solid var(--ink);border-radius:10px;overflow:hidden;background:#fff}
.slist li+li{border-top:1px solid #d5dbe0}
.slist a{display:flex;gap:12px;align-items:center;padding:11px 14px;text-decoration:none;color:var(--ink)}
.slist a:hover{background:var(--acc-l)}
.slist .n{flex:none;font:800 22px/1 "Barlow";background:var(--acc);border-radius:6px;padding:6px 7px;min-width:52px;text-align:center}
.slist .tt{flex:1;font-weight:700;min-width:0}
.slist .dt{flex:none;font:700 16px "Barlow";color:var(--mut)}
.badge{display:inline-block;margin-left:8px;font:800 13px "Barlow";letter-spacing:.08em;text-transform:uppercase;background:var(--ink);color:#fff;border-radius:4px;padding:1px 6px;vertical-align:2px}

.ecard{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink);background:var(--yel-l);border:1.5px solid var(--ink);border-radius:10px;padding:10px 14px;margin:10px 0}
.ecard b{flex:none;font:800 24px/1 "Barlow";background:var(--ink);color:#fff;border-radius:6px;padding:6px 9px}
.ecard:hover{background:#ffeeb0}
.egrid{list-style:none;padding:0;margin:14px 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:10px}
.egrid .ecard{margin:0;height:100%}

/* pàgina de sessió */
.crumbs{font-size:15px;color:var(--mut);margin:0 0 10px}
.shead{display:flex;background:var(--ink);color:#fff;border-radius:10px;overflow:hidden;margin:0 0 12px}
.shead .snum{background:var(--acc);color:var(--ink);font:800 60px/1 "Barlow";padding:14px 18px;display:flex;flex-direction:column;justify-content:center;align-items:center;flex:none}
.shead .snum small{font:800 13px "Barlow";letter-spacing:.16em;text-transform:uppercase}
.shead.e .snum{background:var(--yel)}
.shead .stxt{padding:14px 18px;min-width:0}
.shead h1{font:800 34px/1.03 "Barlow";text-transform:uppercase;margin:4px 0 8px}
.shead .date{margin:0;font:700 17px "Barlow";letter-spacing:.04em;color:#ffd9c2}
.sbar{display:grid;grid-template-columns:1fr minmax(260px,360px);gap:12px;align-items:start;margin:8px 0}
.sbar .toc{align-content:flex-start}
.toc{display:flex;flex-wrap:wrap;gap:6px}
.toc a{font:700 16px "Barlow";text-transform:uppercase;letter-spacing:.05em;text-decoration:none;color:var(--ink);border:1.5px solid var(--ink);border-radius:999px;padding:5px 12px;background:#fff}
.toc a:hover{background:var(--acc-l)}
.dl{background:#fff;border:1.5px solid var(--ink);border-radius:10px;padding:8px 12px}
.dl summary{font:800 17px "Barlow";text-transform:uppercase;letter-spacing:.06em;cursor:pointer}
.dl ul{list-style:none;margin:8px 0 2px;padding:0}
.dl li{margin:0 0 6px;font-size:15px}
.dl li.main a{font-weight:700}
.dl .sz{color:var(--mut);font-size:13px;white-space:nowrap}
.docsec{margin:22px 0 0}
.sech{font:800 15px "Barlow";letter-spacing:.14em;text-transform:uppercase;color:var(--mut);margin:0 0 6px;display:block}
.sech::after{display:none}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:30px 0 0}
.pn a{display:block;text-decoration:none;color:var(--ink);background:#fff;border:1.5px solid var(--ink);border-radius:10px;padding:10px 14px;font-weight:700}
.pn a small{display:block;font:800 14px "Barlow";text-transform:uppercase;letter-spacing:.08em;color:var(--acc)}
.pn .next{text-align:right}
.pn a:hover{background:var(--acc-l)}

/* el document (dossier, pràctica, qüestionari) */
.doc{background:#fff;border-radius:10px;box-shadow:0 1px 0 #d5dbe0,0 2px 10px rgba(29,39,49,.06);padding:22px 26px 18px;font-size:16px;overflow-wrap:break-word}
.docsec .doc>.cover,.docsec .doc>.tapebar{display:none}
.doc .cover{margin:-22px -26px 0;border-radius:10px 10px 0 0;min-height:0}
.doc .cover .big{width:auto;min-width:130px;padding:10px 18px}
.doc .cover .big .n{font-size:70px}
.doc .cover .txt{padding:16px 18px}
.doc .cover h1{font-size:30px}
.doc .tapebar{margin:0 -26px 18px;height:10px}
.doc .part{margin:6px 0 16px}
.doc svg{max-width:100%;height:auto}
.doc figure svg{height:auto}
.doc img{max-width:100%;height:auto}
.doc .tw{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 8px}
.doc table.t{min-width:520px}
.doc table.t td{height:auto;min-height:0}
.doc table.t.tall td,.doc table.t.compact td{height:auto}
.doc [style*="width"]:not(th):not(td):not(col){max-width:100%}
.doc .steps li .c,.doc .row>*,.doc .grow,.doc .task>p,.doc .task>div,.doc .duo>*,.doc .box,.doc li{min-width:0}
/* espais per escriure: són al paper */
.doc .lines,.doc .calc{display:none}
.doc .resultat div span{height:1.2em}
.doc .blank{min-width:60px;height:1em}
.doc .fam{display:inline-block;width:1.4em;vertical-align:-.3em;margin-right:.3em}
.doc .fam svg{width:100%;height:auto}
.doc .h svg,.doc .ic svg{height:auto}
.doc .box .h .ic{flex:none}
.doc .stop .sign{flex:none}
/* qüestionari */
.qz{columns:2;column-gap:28px;margin-top:8px}
.q{break-inside:avoid;margin:0 0 20px}
.q .qh{display:flex;gap:10px;align-items:flex-start;margin-bottom:6px}
.q .qn{flex:none;width:30px;height:30px;border-radius:6px;background:var(--ink);color:#fff;font:800 19px/30px "Barlow";text-align:center}
.q .qt{font-weight:700;line-height:1.3}
.q ul{list-style:none;margin:0 0 0 40px;padding:0}
.q li{display:flex;gap:8px;align-items:flex-start;line-height:1.3;margin:0 0 5px}
.q li .bx{flex:none;margin-top:3px;width:15px;height:15px}
.q li .l{flex:none;font:800 17px "Barlow";width:14px}
.qint{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 10px}
.qint span{font:700 15px "Barlow";text-transform:uppercase;letter-spacing:.05em;background:var(--soft);border-radius:6px;padding:3px 9px}

/* cerca */
.cres{padding-left:22px}
.cres li{margin:0 0 14px}
.cres a{font-weight:700}
.cres p{margin:2px 0 0;color:var(--mut);font-size:15px}
.cres mark{background:var(--yel-l);color:var(--ink);font-weight:700}

@media (max-width:720px){
 html{font-size:16px}
 .wrap{padding:0 12px}
 .hdr{min-height:0}
 .brand .bt{font-size:17px}
 header.site nav{width:100%}
 header.site nav a{padding:6px 10px;font-size:16px}
 .hero{flex-direction:column}
 .hero .hn{flex-direction:row;align-items:baseline;gap:10px;font-size:40px;padding:10px 16px}
 .hero h1{font-size:32px}
 .hero .ht{padding:14px 16px}
 .shead .snum{font-size:40px;padding:10px 12px}
 .shead h1{font-size:25px}
 .shead .stxt{padding:10px 12px}
 .sbar{grid-template-columns:1fr}
 .slist .dt{display:none}
 .doc{padding:14px 14px 12px;font-size:16px;border-radius:8px}
 .doc .cover{margin:-14px -14px 0;flex-direction:column}
 .doc .cover .big{flex-direction:row;gap:10px;justify-content:flex-start;padding:8px 14px}
 .doc .cover .big .n{font-size:44px}
 .doc .cover .txt{padding:12px 14px}
 .doc .cover h1{font-size:25px}
 .doc .tapebar{margin:0 -14px 14px}
 .doc h2{font-size:22px}
 .doc h2>.ic{width:30px;height:30px;padding:6px}
 .doc h2>.ic svg{width:18px;height:18px}
 .doc .avui,.doc .duo,.doc .row,.doc .resultat,.doc .stop{flex-direction:column;align-items:stretch}
 .doc .duo .box{margin:0}
 .doc .part .t b{font-size:22px}
 .doc .part .n{font-size:28px}
 .doc .ex .t{font-size:19px}
 .doc .steps li::before{width:30px;height:30px;font-size:19px;line-height:30px}
 .doc .formula .eq{font-size:20px}
 .qz{columns:1}
 .doc [style*="grid-template-columns"]{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))!important}
 .doc .row>*{max-width:100%}
 .q ul{margin-left:8px}
 .pn{grid-template-columns:1fr}
 .pn .next{text-align:left}
}
@media print{header.site,footer.site,.sbar,.pn,.crumbs,.note{display:none}.doc{box-shadow:none}}

/* temes desplegables */
details.aea>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:.5rem}
details.aea>summary::-webkit-details-marker{display:none}
details.aea>summary::after{content:"▸";margin-left:auto;font-size:1.3rem;transition:transform .2s}
details.aea[open]>summary::after{transform:rotate(90deg)}
details.aea>summary h2{margin:0;flex:1}
details.aea>summary:focus-visible{outline:3px solid currentColor;outline-offset:3px}