:root{--navy:#0d2f42;--navy2:#071b28;--cream:#f3dfb7;--gold:#d39b36;--red:#bf3e2e;--blue:#255c86;--green:#43b66a;--yellow:#e0b949;--danger:#c8473e;--card:#102f42;--muted:#b9c7cf;--shadow:0 18px 40px rgba(0,0,0,.35)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#1a5268 0,#0a2334 42%,#061521 100%);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#fff;min-height:100vh}a{color:inherit;text-decoration:none}.wrap{width:min(1180px,94vw);margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(6,21,33,.86);backdrop-filter:blur(10px);border-bottom:2px solid rgba(211,155,54,.35)}.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}.brand{font-weight:900;letter-spacing:.08em;color:var(--cream)}.navlinks{display:flex;gap:10px;flex-wrap:wrap}.navlinks a{padding:9px 13px;border:1px solid rgba(243,223,183,.22);border-radius:999px;background:rgba(255,255,255,.04);font-weight:800;font-size:.9rem}.navlinks a:hover{background:rgba(211,155,54,.18)}.hero{padding:24px 0 8px}.banner{width:100%;border-radius:26px;display:block;box-shadow:var(--shadow);border:3px solid rgba(243,223,183,.25)}.intro{padding:28px 0 18px;text-align:center}.intro h1,.page-title{font-size:clamp(2rem,4vw,4rem);line-height:1;margin:0;color:var(--cream);text-shadow:3px 4px 0 rgba(0,0,0,.28);letter-spacing:.02em}.intro p,.lead{color:#d9e6ea;font-size:1.1rem;max-width:760px;margin:14px auto}.platform-row{margin:30px 0}.row-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:0 0 14px}.row-head h2{margin:0;font-size:1.65rem;color:var(--cream)}.row-head p{margin:4px 0 0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid.small{grid-template-columns:repeat(4,1fr);gap:18px}.section-card{position:relative;overflow:hidden;border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:2px solid rgba(243,223,183,.25);box-shadow:var(--shadow);transition:.22s transform,.22s filter}.section-card:hover,.cover-card:hover{transform:translateY(-6px) scale(1.025);filter:brightness(1.08)}.section-card img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover}.section-card .label{position:absolute;left:14px;bottom:14px;background:rgba(6,21,33,.82);border:1px solid rgba(243,223,183,.3);border-radius:14px;padding:10px 14px;font-weight:900}.subbanner{border-radius:20px;padding:18px 22px;margin:28px 0 18px;border:2px solid rgba(243,223,183,.24);box-shadow:var(--shadow);background:linear-gradient(135deg,rgba(191,62,46,.94),rgba(211,155,54,.6));position:relative;overflow:hidden}.subbanner:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 0,rgba(255,255,255,.24),transparent 28%);pointer-events:none}.subbanner.esde{background:linear-gradient(135deg,#183f63,#d39b36aa)}.subbanner.recursos{background:linear-gradient(135deg,#0e3549,#d39b36aa)}.subbanner h2{margin:0;font-size:1.55rem;color:#fff}.covers{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.cover-card{position:relative;display:block;border-radius:22px;overflow:hidden;background:#111;border:2px solid rgba(243,223,183,.2);box-shadow:var(--shadow);transition:.22s transform,.22s filter}.cover-card img{width:100%;display:block;aspect-ratio:2/3;object-fit:cover}.overlay{position:absolute;inset:auto 0 0 0;padding:18px;background:linear-gradient(0deg,rgba(0,0,0,.92),rgba(0,0,0,.58),transparent);transform:translateY(58%);transition:.22s transform}.cover-card:hover .overlay{transform:translateY(0)}.overlay h3{margin:0 0 8px;font-size:1.25rem}.meta{display:flex;gap:7px;flex-wrap:wrap;margin:8px 0}.pill{font-size:.72rem;font-weight:900;border-radius:999px;padding:5px 8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16)}.status{position:absolute;top:12px;left:12px;z-index:2;border-radius:999px;padding:7px 10px;font-weight:900;font-size:.74rem;background:rgba(0,0,0,.66);border:1px solid rgba(255,255,255,.22)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(180deg,#f0b94f,#b87524);color:#071b28;font-weight:950;border-radius:999px;padding:11px 18px;border:0;box-shadow:0 8px 18px rgba(0,0,0,.25);cursor:pointer}.btn.secondary{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(243,223,183,.25)}.tools{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.search{flex:1;min-width:230px;padding:13px 15px;border-radius:999px;border:1px solid rgba(243,223,183,.3);background:rgba(255,255,255,.08);color:#fff;font-weight:700}.filter{padding:10px 13px;border-radius:999px;border:1px solid rgba(243,223,183,.22);background:rgba(255,255,255,.06);color:#fff;font-weight:800;cursor:pointer}.filter.active{background:var(--gold);color:#071b28}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{padding:18px;border-radius:18px;background:rgba(255,255,255,.07);border:1px solid rgba(243,223,183,.2);text-align:center}.stat b{display:block;font-size:2rem;color:var(--cream)}.detail{display:grid;grid-template-columns:330px 1fr;gap:34px;margin:28px 0}.detail-cover{width:100%;border-radius:24px;box-shadow:var(--shadow);border:2px solid rgba(243,223,183,.25)}.panel{background:rgba(255,255,255,.07);border:1px solid rgba(243,223,183,.2);border-radius:24px;padding:24px;box-shadow:var(--shadow)}.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.q{padding:12px;border-radius:14px;background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.08)}.q small{display:block;color:var(--muted);font-weight:800}.gallery{border-radius:22px;background:rgba(0,0,0,.18);border:1px solid rgba(243,223,183,.15);padding:18px;text-align:center;color:var(--muted);margin:18px 0}.accord details{background:rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:14px 16px;margin:10px 0}.accord summary{cursor:pointer;font-weight:950;color:var(--cream)}.footer{margin-top:60px;padding:30px 0;color:#9fb6c0;text-align:center;border-top:1px solid rgba(243,223,183,.18)}.hidden{display:none!important}@media(max-width:900px){.grid,.covers{grid-template-columns:repeat(2,1fr)}.grid.small{grid-template-columns:repeat(2,1fr)}.detail{grid-template-columns:1fr}.detail-cover{max-width:360px}.quick{grid-template-columns:1fr 1fr}.nav{align-items:flex-start;gap:10px;flex-direction:column}}@media(max-width:560px){.grid,.covers,.grid.small,.stats{grid-template-columns:1fr}.quick{grid-template-columns:1fr}.overlay{transform:translateY(0)}.intro{text-align:left}.navlinks a{font-size:.8rem;padding:8px 10px}}


/* ==============================
   CHUK90 Portal V3.3A — poliment visual
   - Home amb banners panoràmics baixos
   - Targetes més menudes dins de les seccions
   - Informació només en hover
   - Tipografia més compacta i premium
   ============================== */
:root{
  --font-title: Impact, Haettenschweiler, "Arial Black", system-ui, sans-serif;
  --font-body: Inter, Poppins, Montserrat, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
}
body{font-family:var(--font-body);}
.wrap{width:min(1480px,96vw);}
.brand,.intro h1,.page-title,.row-head h2,.subbanner h2,.overlay h3,.section-card .label{font-family:var(--font-title);letter-spacing:.045em;}
.navlinks a,.filter,.btn,.pill,.status{letter-spacing:.015em;}

/* Banners generals: sense caixa flotant exagerada */
.hero{padding:18px 0 8px;}
.banner{
  width:100%;
  height:clamp(210px,16vw,300px);
  object-fit:cover;
  object-position:center;
  border-radius:8px;
  border:2px solid rgba(211,155,54,.75);
  box-shadow:0 16px 34px rgba(0,0,0,.34);
  background:#07121b;
}
.hero .banner[src$="home.jpg"]{
  height:auto;
  max-height:520px;
  object-fit:contain;
}

/* Home: banners panoràmics, un davall de l'altre */
.home-banners{
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
  margin:22px 0 30px;
}
.home-banner-card{
  display:block;
  position:relative;
  overflow:hidden;
  border-radius:8px;
  border:2px solid rgba(211,155,54,.72);
  box-shadow:0 14px 34px rgba(0,0,0,.32);
  background:#07121b;
  transition:.22s transform,.22s filter,.22s box-shadow;
}
.home-banner-card:hover{transform:translateY(-3px);filter:brightness(1.07);box-shadow:0 20px 44px rgba(0,0,0,.42);}
.home-banner-card img{
  width:100%;
  height:clamp(170px,14vw,260px);
  display:block;
  object-fit:cover;
  object-position:center;
}
.home-banner-card .label{display:none;}

/* Graelles de secció més denses */
.covers{
  grid-template-columns:repeat(auto-fill,minmax(185px,1fr));
  gap:16px;
}
.grid.small{grid-template-columns:repeat(auto-fill,minmax(185px,1fr));gap:16px;}
.cover-card{
  border-radius:14px;
  border:1px solid rgba(243,223,183,.2);
  box-shadow:0 12px 26px rgba(0,0,0,.32);
}
.cover-card:hover{transform:translateY(-5px) scale(1.035);z-index:5;}
.cover-card img{aspect-ratio:2/3;}
.status{font-size:.65rem;padding:5px 8px;top:8px;left:8px;}

/* La informació no apareix baix de la targeta: només hover */
.overlay{
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding:14px;
  background:linear-gradient(0deg,rgba(0,0,0,.95) 0%,rgba(0,0,0,.72) 45%,rgba(0,0,0,.08) 100%);
  transform:translateY(100%);
  transition:.22s transform,.22s opacity;
  opacity:.98;
}
.cover-card:hover .overlay{transform:translateY(0);}
.overlay h3{font-size:1rem;line-height:1.05;margin:0 0 6px;color:var(--cream);}
.overlay p{font-size:.78rem;line-height:1.25;margin:6px 0 10px;color:#e9f2f3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.overlay .btn{align-self:flex-start;padding:8px 12px;font-size:.75rem;}
.pill{font-size:.6rem;padding:4px 6px;}

/* Subbanners més compactes */
.subbanner{border-radius:12px;padding:12px 18px;margin:22px 0 14px;}
.subbanner h2{font-size:1.25rem;}
.platform-row{margin:24px 0;}
.intro{padding:22px 0 12px;}
.intro h1,.page-title{font-size:clamp(1.8rem,3.4vw,3.4rem);}

/* Seccions principals antigues: en cas que alguna pàgina use .grid */
.section-card{border-radius:10px;}
.section-card img{height:clamp(170px,14vw,260px);aspect-ratio:auto;object-fit:cover;}

@media(max-width:900px){
  .covers,.grid.small{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;}
  .home-banner-card img,.banner{height:clamp(150px,26vw,230px);}
}
@media(max-width:560px){
  .wrap{width:min(96vw,520px);}
  .covers,.grid.small{grid-template-columns:repeat(2,1fr);gap:12px;}
  .home-banner-card img,.banner{height:145px;}
  .overlay{transform:translateY(100%);} /* en mòbil la targeta obri la fitxa; sense text blau visible */
  .cover-card:active .overlay{transform:translateY(0);}
}


/* ==============================
   AJUST V3.3A — feedback Carles
   1) Home: banners redimensionats, NO retallats.
   2) Apps, ESDE i Recursos: mateix patró visual de cards.
   ============================== */

/* HOME: els banners ocupen la mateixa amplada que la capçalera però es mostren sencers */
.home-banners{
  width:100%;
  max-width:100%;
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
}
.home-banner-card{
  width:100%;
  max-width:100%;
  border-radius:8px;
  overflow:hidden;
  background:transparent;
}
.home-banner-card img{
  width:100%;
  height:auto !important;
  max-height:none !important;
  aspect-ratio:auto !important;
  object-fit:contain !important;
  object-position:center !important;
  display:block;
}

/* SECCIONS INTERNES: ESDE i Recursos igual que Apps */
body[data-section="apps"] .covers,
body[data-section="esde"] .covers,
body[data-section="recursos"] .covers{
  grid-template-columns:repeat(2, minmax(220px, 1fr)) !important;
  max-width:760px;
  margin-left:auto;
  margin-right:auto;
  gap:18px;
}
body[data-section="apps"] .cover-card,
body[data-section="esde"] .cover-card,
body[data-section="recursos"] .cover-card{
  max-width:360px;
  width:100%;
  justify-self:center;
}

@media(max-width:560px){
  body[data-section="apps"] .covers,
  body[data-section="esde"] .covers,
  body[data-section="recursos"] .covers{
    grid-template-columns:repeat(2, minmax(0, 1fr)) !important;
    max-width:100%;
    gap:12px;
  }
}

/* ==============================
   CHUK90 Portal V3.3B
   Feedback aplicat:
   - Home: banners a l'amplada de la capçalera, redimensionats sencers, sense retallar.
   - Apps, ESDE i Recursos: mateix sistema visual de cards.
   - Graelles internes: 2 cards per fila en desktop, centrades si sobra una.
   ============================== */

/* HOME: banners sencers, no retallats */
.home-banners{
  width:100%;
  max-width:100%;
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
  margin:22px 0 30px;
}
.home-banner-card{
  width:100%;
  max-width:100%;
  display:block;
  overflow:hidden;
  border-radius:8px;
  border:2px solid rgba(211,155,54,.72);
  box-shadow:0 14px 34px rgba(0,0,0,.32);
  background:#07121b;
}
.home-banner-card img{
  width:100%;
  height:auto !important;
  max-height:none !important;
  aspect-ratio:auto !important;
  object-fit:contain !important;
  object-position:center !important;
  display:block;
}

/* SECCIONS: Apps, ESDE i Recursos exactament igual */
body[data-section="apps"] .covers,
body[data-section="esde"] .covers,
body[data-section="recursos"] .covers{
  display:flex !important;
  flex-wrap:wrap;
  justify-content:center;
  gap:18px;
  max-width:760px;
  margin-left:auto;
  margin-right:auto;
}
body[data-section="apps"] .cover-card,
body[data-section="esde"] .cover-card,
body[data-section="recursos"] .cover-card{
  flex:0 1 calc(50% - 9px);
  max-width:360px;
  min-width:220px;
  width:100%;
}

/* Evita qualsevol text sota les portades: tota la info va al hover */
.cover-card{
  color:#fff;
  text-decoration:none;
}
.cover-card:visited,
.cover-card:active,
.cover-card:hover{
  color:#fff;
  text-decoration:none;
}

@media(max-width:560px){
  body[data-section="apps"] .covers,
  body[data-section="esde"] .covers,
  body[data-section="recursos"] .covers{
    display:grid !important;
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
    max-width:100%;
    gap:12px;
  }
  body[data-section="apps"] .cover-card,
  body[data-section="esde"] .cover-card,
  body[data-section="recursos"] .cover-card{
    min-width:0;
    max-width:none;
    width:100%;
  }
}