:root{
      --bg: #0b0f14;
      --card: rgba(0,0,0,.55);
      --card-2: rgba(0,0,0,.42);
      --text: rgba(255,255,255,.92);
      --muted: rgba(255,255,255,.74);
      --muted-2: rgba(255,255,255,.62);
      --border: rgba(255,255,255,.12);
      --shadow: 0 18px 50px rgba(0,0,0,.35);
      --shadow-soft: 0 10px 28px rgba(0,0,0,.28);
      --radius: 18px;
      --radius-sm: 14px;
      --accent: #ffb703; /* unico colore accent */
      --accent-2: rgba(255,183,3,.18);
      --max: 1100px;
      --gap: 14px;
      --sticky-h: 64px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    @media (prefers-reduced-motion: reduce){
      html { scroll-behavior: auto; }
      * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    }

    body{
      margin: 0;
      min-height: 100vh;
      color: var(--text);
      background-color: var(--bg);

      /* Overlay sopra, immagine sotto (ultima) */
      background-image:
        radial-gradient(1200px 700px at 20% 10%, rgba(255,183,3,.10), transparent 55%),
        radial-gradient(900px 600px at 85% 30%, rgba(110,231,183,.07), transparent 60%),
        linear-gradient(180deg, rgba(0,0,0,.52), rgba(0,0,0,.62)),
        url('background.jpg');

      background-size: auto, auto, auto, cover;
      background-position: center, center, center, center;
      background-repeat: no-repeat;
      background-attachment: fixed, fixed, fixed, fixed;

      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    a{ color: var(--accent); text-decoration: none; }
    a:hover{ text-decoration: underline; }

    .skip-link{
      position: absolute;
      left: -9999px;
      top: 10px;
      padding: 12px 14px;
      border-radius: 999px;
      background: rgba(0,0,0,.85);
      border: 1px solid var(--border);
      color: var(--text);
      z-index: 1000;
    }
    .skip-link:focus{
      left: 12px;
      outline: 3px solid var(--accent);
      outline-offset: 3px;
    }

    .wrap{
      position: relative;
      max-width: var(--max);
      margin: 0 auto;
      padding: 18px 14px 90px; /* spazio per sticky mobile */
    }
    @media (min-width: 768px){
      .wrap{ padding: 28px 18px 42px; }
    }
    @media (min-width: 1024px){
      .wrap{ padding: 34px 22px 46px; }
    }

    .card{
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
    .card-inner{ padding: 16px; }
    @media (min-width: 768px){
      .card-inner{ padding: 22px; }
    }

    header{
      padding-top: 8px;
    }

    .hero{
      display: grid;
      gap: 14px;
    }

    .logo{
      display: flex;
      justify-content: center;
      padding-top: 10px;
    }
    .logo img{
      width: min(210px, 64vw);
      height: auto;
      max-height: 64px;
      object-fit: contain;
      filter: drop-shadow(0 12px 28px rgba(0,0,0,.25));
    }

    .hero-top{
      text-align: center;
    }
    .hero-top h1{
      margin: 10px 0 8px;
      font-size: clamp(1.55rem, 2.5vw + 1rem, 2.6rem);
      line-height: 1.15;
      letter-spacing: -0.02em;
    }
    .subtitle{
      margin: 0 auto;
      max-width: 64ch;
      color: var(--muted);
      font-size: 1rem;
    }

    .mini-nav{
      margin-top: 14px;
      display: flex;
      justify-content: center;
      gap: 8px;
      flex-wrap: wrap;
    }
    .mini-nav a{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 10px 12px;
      border-radius: 999px;
      border: 1px solid var(--border);
      background: rgba(0,0,0,.25);
      color: var(--text);
      text-decoration: none;
      font-weight: 600;
      font-size: .95rem;
    }
    .mini-nav a:hover{
      border-color: rgba(255,255,255,.22);
      background: rgba(0,0,0,.34);
    }

    .hero-ctas{
      margin-top: 14px;
      display: grid;
      gap: 10px;
      align-items: stretch;
      justify-content: center;
      max-width: 720px;
      margin-left: auto;
      margin-right: auto;
    }
    @media (min-width: 768px){
      .hero-ctas{ grid-template-columns: 1fr 1fr; }
    }

    .btn{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      min-height: 52px;
      padding: 14px 16px;
      border-radius: 14px;
      border: 1px solid transparent;
      font-weight: 800;
      letter-spacing: .01em;
      text-decoration: none;
      cursor: pointer;
      user-select: none;
      box-shadow: 0 14px 30px rgba(0,0,0,.22);
    }
    .btn:focus-visible,
    .mini-nav a:focus-visible,
    input:focus-visible,
    button:focus-visible{
      outline: 3px solid var(--accent);
      outline-offset: 3px;
    }
    .btn-primary{
      background: var(--accent);
      color: rgba(0,0,0,.92);
      border-color: rgba(0,0,0,.18);
    }
    .btn-primary:hover{ filter: brightness(1.03); transform: translateY(-1px); }
    .btn-secondary{
      background: rgba(0,0,0,.22);
      color: var(--text);
      border-color: rgba(255,255,255,.16);
    }
    .btn-secondary:hover{ background: rgba(0,0,0,.32); border-color: rgba(255,255,255,.24); transform: translateY(-1px); }

    .micro{
      margin: 8px 0 0;
      color: var(--muted);
      font-size: .95rem;
      text-align: center;
    }
    .micro strong{
      color: var(--text);
      font-weight: 900;
    }

    .definire{
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px dashed rgba(255,183,3,.55);
      background: rgba(255,183,3,.10);
      color: var(--text);
      font-weight: 800;
      font-size: .92rem;
      white-space: nowrap;
    }
    .definire small{ color: var(--muted); font-weight: 700; }

    /* Sezioni */
    section{ margin-top: 16px; }
    @media (min-width: 768px){
      section{ margin-top: 20px; }
    }

    footer{ margin-top: 16px; }
    @media (min-width: 768px){
      footer{ margin-top: 20px; }
    }

    .section-title{
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 10px;
      margin: 0 0 12px;
    }
    .section-title h2{
      margin: 0;
      font-size: 1.25rem;
      letter-spacing: -0.01em;
    }
    @media (min-width: 768px){
      .section-title h2{ font-size: 1.45rem; }
    }
    .section-hint{
      margin: 0;
      color: var(--muted-2);
      font-size: .95rem;
    }

    /* Info rapide grid */
    .info-grid{
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr)); /* mobile: 2 colonne */
      gap: var(--gap);
    }
    @media (min-width: 768px){
      .info-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); } /* tablet: 3 colonne */
    }
    @media (min-width: 1024px){
      .info-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); } /* desktop: 3x2 */
    }

    .badge{
      background: var(--card-2);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 14px 12px;
      display: grid;
      grid-template-columns: 34px 1fr;
      gap: 10px;
      align-items: start;
      min-height: 84px;
    }
    .ico{
      width: 34px; height: 34px;
      border-radius: 12px;
      display: grid;
      place-items: center;
      background: rgba(255,183,3,.12);
      border: 1px solid rgba(255,183,3,.22);
      color: var(--accent);
      font-size: 18px;
      line-height: 1;
    }
    .badge .k{
      margin: 0;
      font-weight: 900;
      font-size: .98rem;
      letter-spacing: .01em;
    }
    .badge .v{
      margin: 3px 0 0;
      color: var(--muted);
      font-size: .95rem;
    }

    /* Regolamento */
    .reg-tools{
      display: grid;
      gap: 10px;
      margin-bottom: 12px;
    }
    @media (min-width: 768px){
      .reg-tools{
        grid-template-columns: 1fr auto;
        align-items: center;
      }
    }

    .searchbox{
      display: grid;
      gap: 6px;
    }
    label{
      font-size: .95rem;
      color: var(--muted);
      font-weight: 700;
    }
    .searchrow{
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    @media (min-width: 480px){
      .searchrow{ grid-template-columns: 1fr auto; }
    }

    input[type="search"]{
      width: 100%;
      min-height: 48px;
      padding: 12px 14px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.16);
      background: rgba(0,0,0,.25);
      color: var(--text);
      font-size: 1rem;
    }
    input[type="search"]::placeholder{ color: rgba(255,255,255,.48); }

    .tool-buttons{
      display: flex;
      gap: 10px;
      justify-content: flex-start;
      flex-wrap: wrap;
    }
    .btn-mini{
      min-height: 44px;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(0,0,0,.22);
      color: var(--text);
      border: 1px solid rgba(255,255,255,.16);
      font-weight: 800;
      cursor: pointer;
    }
    .btn-mini:hover{
      background: rgba(0,0,0,.32);
      border-color: rgba(255,255,255,.24);
    }

    .results{
      margin: 8px 0 0;
      color: var(--muted-2);
      font-size: .95rem;
    }

    .accordion{
      display: grid;
      gap: 10px;
    }

    .acc-item{
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      overflow: clip;
      background: rgba(0,0,0,.22);
    }
    .acc-trigger{
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      min-height: 56px;
      padding: 14px 14px;
      background: transparent;
      color: var(--text);
      border: 0;
      cursor: pointer;
      text-align: left;
      font-weight: 900;
      letter-spacing: .01em;
      font-size: 1rem;
    }
    .acc-trigger:hover{
      background: rgba(255,255,255,.04);
    }
    .chev{
      width: 36px;
      height: 36px;
      border-radius: 999px;
      display: grid;
      place-items: center;
      background: rgba(255,183,3,.10);
      border: 1px solid rgba(255,183,3,.20);
      color: var(--accent);
      flex: 0 0 auto;
      transition: transform .2s ease;
    }
    .acc-trigger[aria-expanded="true"] .chev{ transform: rotate(180deg); }

    .acc-panel{
      padding: 0 14px 14px;
      color: var(--muted);
      font-size: 1rem;
      overflow: hidden;
      max-height: 0;
      transition: max-height .22s ease;
    }
    .acc-panel[data-open="true"]{ padding-top: 2px; }

    .acc-panel p{ margin: 10px 0; }
    .acc-panel ul{
      margin: 10px 0 0;
      padding-left: 18px;
    }
    .acc-panel li{ margin: 6px 0; }
    .muted-note{
      margin-top: 10px;
      color: var(--muted-2);
      font-size: .95rem;
    }
    code.inline{
      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
      font-size: .95em;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.10);
      padding: 2px 6px;
      border-radius: 8px;
      color: var(--text);
    }

    /* CTA section */
    .cta-grid{
      display: grid;
      gap: 12px;
      margin-top: 10px;
    }
    @media (min-width: 768px){
      .cta-grid{ grid-template-columns: 1fr 1fr; gap: 14px; }
    }
    .cta-card{
      background: rgba(0,0,0,.28);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 16px;
    }
    @media (min-width: 768px){
      .cta-card{ padding: 18px; }
    }
    .cta-card h3{
      margin: 0 0 6px;
      font-size: 1.15rem;
      letter-spacing: -0.01em;
    }
    .cta-card p{
      margin: 0 0 12px;
      color: var(--muted);
      font-size: 1rem;
    }
    .cta-card .btn{
      width: 100%;
      justify-content: center;
    }

    .cta-notes{
      margin-top: 12px;
      display: grid;
      gap: 10px;
    }
    @media (min-width: 768px){
      .cta-notes{ grid-template-columns: 1fr 1fr; }
    }
    .note{
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.18);
      border-radius: 14px;
      padding: 12px 12px;
      color: var(--muted);
      font-size: .98rem;
    }

    /* Footer */
    footer .foot-grid{
      display: grid;
      gap: 12px;
    }
    @media (min-width: 768px){
      footer .foot-grid{
        grid-template-columns: 1.2fr .8fr;
        align-items: start;
      }
    }
    .foot-block h3{
      margin: 0 0 8px;
      font-size: 1.1rem;
    }
    .foot-block p{
      margin: 6px 0;
      color: var(--muted);
    }
    .copyright{
      margin-top: 14px;
      padding-top: 12px;
      border-top: 1px solid rgba(255,255,255,.10);
      color: var(--muted-2);
      font-size: .92rem;
      text-align: center;
    }

    /* Sticky utility bar (solo mobile) */
    .stickybar{
      position: fixed;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 999;
      padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
      background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.72) 38%, rgba(0,0,0,.82));
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }
    .stickybar .inner{
      max-width: var(--max);
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .stickybar a{
      min-height: 52px;
      border-radius: 16px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-weight: 900;
      text-decoration: none;
      border: 1px solid transparent;
      box-shadow: 0 14px 30px rgba(0,0,0,.28);
      padding: 12px 14px;
    }
    .stickybar .s-primary{
      background: var(--accent);
      color: rgba(0,0,0,.92);
      border-color: rgba(0,0,0,.18);
    }
    .stickybar .s-secondary{
      background: rgba(0,0,0,.18);
      color: var(--text);
      border-color: rgba(255,255,255,.16);
    }

    @media (min-width: 769px){
      .stickybar{ display: none; }
      .wrap{ padding-bottom: 46px; }
    }

/* Utilities (riduce inline style) */
.text-muted{ color: var(--muted); }
.text-muted2{ color: var(--muted-2); }
.mt-14{ margin-top: 14px; }
.micro--left{ margin-top: 10px; text-align: left; }
.definire--inline{ vertical-align: middle; margin-left: 6px; }
.btn-block{ width: 100%; text-align: center; }
.note strong, .foot-block strong, .cta-card strong{ color: var(--text); }

/* Quota: lista "a pillole" (mobile-first) */
.price-list{
  display: grid;
  gap: 8px;
  margin-top: 6px;
}
.price-item{
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.10);
}
.price-item .tag{
  color: var(--text);
  font-weight: 800;
  font-size: .95rem;
  line-height: 1.2;
}
.price-item .amount{
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .01em;
  white-space: nowrap;
}
@media (min-width: 480px){
  .price-item{
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 10px;
  }
  .price-item .amount{ justify-self: end; }
}

/* Bottone Google Maps nel badge "Luogo" */
.map-btn{
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;           /* tappable area */
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,183,3,.14);
  border: 1px solid rgba(255,183,3,.28);
  color: var(--text);
  font-weight: 900;
  text-decoration: none;
  width: 100%;               /* mobile: full width */
}
.map-btn:hover{
  background: rgba(255,183,3,.18);
  border-color: rgba(255,183,3,.38);
  text-decoration: none;
}
.map-btn:focus-visible{
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
@media (min-width: 768px){
  .map-btn{ width: auto; }    /* tablet/desktop: compatto */
}

/* CTA notes: con una sola card, sempre centrata */
.cta-notes--center{
  grid-template-columns: 1fr;  /* override: niente 2 colonne */
  justify-items: center;
}
.cta-notes--center .note{
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
  text-align: center;
}

/* Ravensburger badge fisso in basso a destra */
.rb-badge{
  position: fixed;
  right: -5px;
  bottom: -5px;
  z-index: 1000;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 44px; /* tappabile */

  text-decoration: none;
}

.rb-badge img{
  display: block;
  height: 200px;   /* dimensione visiva */
  width: auto;
  max-width: 44vw;
  object-fit: contain;
}

.rb-badge:focus-visible{
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

/* Su mobile: alza il badge sopra la sticky bar (che sta in basso) */
@media (max-width: 768px){
  .rb-badge{
    bottom: calc(12px + 64px + env(safe-area-inset-bottom)); /* 64px ~ altezza stickybar */
  }
  .rb-badge img{
    display: block;
    height: 100px;   /* dimensione visiva */
  }
}

/* Sponsor */
.sponsor-block{
  margin-top: 14px;
}

.sponsor-heading{
  color: #53ffd9;
  margin: 10px 0 10px;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.sponsor-grid{
  display: grid;
  gap: 12px;
}

/* Main: 1 colonna sempre */
.sponsor-grid--main{
  grid-template-columns: 1fr;
}

/* Partner: centrati con flex (vedi sotto) */

/* Supporter: centrati con flex (vedi sotto) */

.sponsor-tile{
  display: grid;
  place-items: center;
  min-height: 84px;
  padding: 12px;
  border-radius: 14px;
}

.sponsor-tile img{
  display: block;
  width: 100%;
  max-width: 190px;
  object-fit: contain;

  opacity: 1;
  filter: none;
}

@media (min-width: 768px){
  .sponsor-tile img{
    height: 80px;
    max-width: 220px;
  }
}

/* Main sponsor: più grande e “premium” */
.sponsor-tile--main{
  padding: 16px;
  border-radius: 16px;
}
.sponsor-tile--main img{
  max-width: 340px;
  height: 64px;
  opacity: 1;
  filter: none;
}

@media (min-width: 768px){
  .sponsor-tile--main{
    min-height: 140px;
  }
  .sponsor-tile--main img{
    max-width: 420px;
    height: 74px;
  }
}

/* Sponsor: Partner/Supporter centrati e affiancati (3 per riga su desktop) */
.sponsor-grid--partner,
.sponsor-grid--supporter{
  display: flex;
  flex-wrap: wrap;
  justify-content: center; /* centra anche righe incomplete (1-2 loghi) */
  gap: 12px;
}

/* Mobile: 2 per riga */
.sponsor-grid--partner .sponsor-tile,
.sponsor-grid--supporter .sponsor-tile{
  flex: 0 1 calc(50% - 12px);
  max-width: 360px; /* evita tile troppo larghe */
}

/* Tablet + Desktop: 3 per riga */
@media (min-width: 768px){
  .sponsor-grid--partner .sponsor-tile,
  .sponsor-grid--supporter .sponsor-tile{
    flex: 0 1 calc(33.333% - 12px);
    max-width: 340px;
  }
}

/* Allinea meglio i contenuti dentro le tile */
.sponsor-tile{
  text-align: center;
}

.sponsor-tile img{
  margin: 0 auto;
}

.map-btn--ghost{
  background: rgb(113 87 16);
  border-color: rgba(255,255,255,.14);
}
.map-btn--ghost:hover{
  background: rgba(0,0,0,.28);
  border-color: rgba(255,255,255,.22);
}

/* Info rapide (Come arrivare): su mobile 1 colonna */
.info-grid--stack-mobile{
  grid-template-columns: 1fr;
}

/* da tablet torna a griglia (3 in riga) */
@media (min-width: 768px){
  .info-grid--stack-mobile{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}