/* =====================================================================
   BATTAGLIA ANALE — sito di presentazione
   Stessa palette e tipografia del gioco ("Cyber Neon Arcade"): superficie
   viola profonda, neon fucsia, pesca, ultravioletto. Pagine leggere, senza
   dipendenze: solo questo foglio di stile.
   ===================================================================== */
:root{
  --bg:#16111d;
  --container-lowest:#100c17;
  --container-low:#1e1a25;
  --container:#221e29;
  --container-high:#2d2834;
  --on-surface:#e8dff0;
  --on-surface-variant:#d6c0d3;
  --outline:#9f8b9d;
  --primary:#fbabff;
  --primary-container:#e14ef6;
  --on-primary:#580065;
  --secondary:#ffb783;
  --secondary-container:#d97722;
  --tertiary:#ddb7ff;
  --error:#ffb4ab;
  --ok:#7ef0b0;
  --line:rgba(251,171,255,.18);
  --line-soft:rgba(251,171,255,.10);
  --font-title:"Sora","Trebuchet MS",system-ui,sans-serif;
  --font-body:"Hanken Grotesk","Trebuchet MS",system-ui,sans-serif;
  --r-card:20px;
  --r-box:14px;
  --r-pill:999px;
  --max:1040px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.65;
  color:var(--on-surface);
  background:
    radial-gradient(110% 60% at 50% -10%, rgba(225,78,246,.22) 0%, transparent 60%),
    radial-gradient(90% 55% at 105% 100%, rgba(217,119,34,.16) 0%, transparent 58%),
    var(--bg);
  background-attachment:fixed;
}
a{color:var(--primary)}
h1,h2,h3{font-family:var(--font-title);line-height:1.2;margin:0}
h1{font-size:clamp(1.9rem,5vw,3rem);font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(1.25rem,3vw,1.6rem);font-weight:700;margin-top:2.4rem}
h3{font-size:1.05rem;font-weight:700}
p{margin:.6rem 0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.15rem}

/* ------------------------------- barra in alto ------------------------------- */
header.top{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(14px);
  background:linear-gradient(180deg,rgba(16,12,23,.92),rgba(16,12,23,.72));
  border-bottom:1px solid var(--line);
}
header.top .bar{
  max-width:var(--max);margin:0 auto;padding:.55rem 1.15rem;
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
}
header.top .brand{
  font-family:var(--font-title);font-weight:800;color:var(--on-surface);
  margin-right:auto;text-decoration:none;display:flex;align-items:center;gap:.5rem;font-size:1rem;
}
header.top nav{display:flex;gap:.9rem;flex-wrap:wrap}
header.top nav a{
  text-decoration:none;color:var(--on-surface-variant);font-size:.9rem;font-weight:500;
}
header.top nav a:hover,header.top nav a.on{color:var(--primary)}

/* --------------------------------- pulsanti --------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.8rem 1.35rem;border-radius:var(--r-pill);
  font-family:var(--font-title);font-weight:700;font-size:.95rem;
  text-decoration:none;border:1.5px solid transparent;cursor:pointer;
  transition:transform .12s ease,filter .15s ease,box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-container) 100%);
  color:var(--on-primary);box-shadow:0 8px 24px rgba(225,78,246,.32);
}
.btn-ghost{background:rgba(16,12,23,.55);border-color:var(--line);color:var(--on-surface)}
.btn-ghost:hover{border-color:var(--primary)}
.btn.wide{width:100%;justify-content:center}
.btn[aria-disabled="true"]{opacity:.5;pointer-events:none}

/* ----------------------------------- hero ----------------------------------- */
/* solo sopra e sotto: la spaziatura laterale la mette .wrap (con la scorciatoia
   "padding" la azzererei, e il testo finirebbe a filo dello schermo) */
.hero{padding-top:2.6rem;padding-bottom:1rem}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:2.4rem;align-items:center}
.kicker{
  display:inline-flex;align-items:center;gap:.45rem;
  font-family:var(--font-title);font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--secondary);
  border:1px solid var(--line);border-radius:var(--r-pill);padding:.3rem .8rem;
  background:rgba(30,26,37,.7);
}
.hero h1{margin-top:1rem}
.hero .lead{font-size:1.08rem;color:var(--on-surface-variant);max-width:46ch}
.hero .cta{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.4rem}
.badges{display:flex;gap:1.2rem;flex-wrap:wrap;margin-top:1.6rem;color:var(--outline);font-size:.85rem}
.badges b{color:var(--secondary);font-family:var(--font-title)}

/* mockup del tabellone: dà subito l'idea di cosa si vede giocando */
.phone{
  position:relative;margin:0 auto;max-width:330px;
  background:linear-gradient(180deg,rgba(34,30,41,.96),rgba(16,12,23,.98));
  border:1px solid var(--line);border-radius:28px;padding:14px;
  box-shadow:0 26px 60px rgba(0,0,0,.62), 0 0 0 1px rgba(251,171,255,.06) inset;
}
.phone .hud{display:flex;gap:6px;margin-bottom:8px}
.phone .pill{
  flex:1;background:rgba(30,26,37,.9);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:.28rem .5rem;font-size:10px;color:var(--on-surface-variant);text-align:center;
}
.phone .pill b{color:var(--secondary)}
.phone .tabs{display:flex;gap:6px;margin-bottom:8px}
.phone .tabs span{
  flex:1;text-align:center;font-family:var(--font-title);font-size:10.5px;font-weight:700;
  padding:.3rem;border-radius:var(--r-pill);border:1px solid var(--line);color:var(--on-surface-variant);
}
.phone .tabs span.on{background:linear-gradient(135deg,var(--primary),var(--primary-container));color:var(--on-primary);border-color:transparent}
.board{
  display:grid;grid-template-columns:repeat(8,1fr);gap:3px;
  background:rgba(16,12,23,.7);border:1px solid var(--line);border-radius:var(--r-box);padding:6px;
}
.board i{display:block;aspect-ratio:1/1;border-radius:4px;background:rgba(45,40,52,.75);border:1px solid rgba(251,171,255,.06)}
.board i.c{background:linear-gradient(160deg,rgba(255,183,131,.85),rgba(217,119,34,.85));border-color:rgba(255,183,131,.5)}
.board i.p{box-shadow:inset 0 0 0 2px var(--ok);background:rgba(126,240,176,.35)}
.board i.h{background:rgba(255,79,163,.85);border-color:rgba(255,79,163,.9)}
.board i.m{background:rgba(16,12,23,.92)}
.phone .shot{margin-top:8px;display:flex;align-items:center;gap:8px;font-size:11px;color:var(--on-surface-variant)}
.phone .shot img{width:34px;height:34px;object-fit:contain;filter:drop-shadow(0 0 8px rgba(255,79,163,.75))}
.phone .tag{
  position:absolute;right:-10px;top:22px;transform:rotate(6deg);
  background:linear-gradient(135deg,var(--secondary),var(--secondary-container));
  color:#3a1c00;font-family:var(--font-title);font-weight:800;font-size:11px;
  border-radius:var(--r-pill);padding:.28rem .7rem;box-shadow:0 8px 18px rgba(0,0,0,.5);
}

/* ---------------------------------- schede ---------------------------------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;margin-top:1.4rem}
.card{
  background:linear-gradient(180deg,rgba(34,30,41,.92),rgba(22,17,29,.92));
  border:1px solid var(--line);border-radius:var(--r-card);padding:1.2rem 1.25rem;
}
.card .ico{font-size:1.5rem;line-height:1}
.card p{margin:.45rem 0 0;color:var(--on-surface-variant);font-size:.95rem}
.card h3{margin-top:.5rem}
.card ul{margin:.5rem 0 0;padding-left:1.1rem;color:var(--on-surface-variant);font-size:.95rem}
.card li{margin-bottom:.3rem}

/* ---------------------------------- passi ---------------------------------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:1.4rem;counter-reset:p}
.step{position:relative;padding-left:3.2rem}
.step::before{
  counter-increment:p;content:counter(p);
  position:absolute;left:0;top:0;
  width:2.2rem;height:2.2rem;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-title);font-weight:800;color:var(--on-primary);
  background:linear-gradient(135deg,var(--primary),var(--primary-container));
}
.step h3{font-size:1rem}
.step p{margin:.3rem 0 0;color:var(--on-surface-variant);font-size:.95rem}

/* --------------------------------- download --------------------------------- */
.download{margin-top:1.4rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}
.dl{
  display:flex;flex-direction:column;gap:.6rem;
  background:linear-gradient(180deg,rgba(34,30,41,.92),rgba(22,17,29,.92));
  border:1px solid var(--line);border-radius:var(--r-card);padding:1.2rem 1.25rem;
}
.dl .top{display:flex;align-items:center;gap:.7rem}
.dl .top .ico{font-size:1.6rem}
.dl h3{font-size:1rem}
.dl .meta{color:var(--outline);font-size:.82rem}
.dl .note{color:var(--on-surface-variant);font-size:.88rem}
.dl.soon{border-style:dashed;opacity:.85}

/* PIN dell'AAB (stesso schema delle altre app Capricornus) */
.pin-row{margin-top:.2rem}
.pin-label{display:block;font-size:.85rem;color:var(--on-surface-variant);margin-bottom:.45rem}
.pin-controls{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.pin-controls input{
  width:8rem;padding:.6rem .7rem;border-radius:var(--r-box);
  border:1px solid var(--line);background:var(--container-lowest);color:var(--on-surface);
  font-size:1rem;letter-spacing:.14em;font-family:var(--font-title);
}
.pin-btn{
  padding:.6rem 1rem;border-radius:var(--r-box);border:1px solid var(--line);
  background:var(--container);color:var(--on-surface);font-weight:700;cursor:pointer;
  font-family:var(--font-title);font-size:.9rem;
}
.pin-btn:hover{border-color:var(--primary);color:var(--primary)}
.pin-error{margin:.5rem 0 0;font-size:.84rem;color:var(--error)}
.muted{color:var(--outline);font-size:.9rem}
[hidden]{display:none!important}

/* ---------------------------------- legale ---------------------------------- */
main.legal{padding:2rem 0 2rem}
main.legal .card{margin-top:1.2rem}
main.legal h2{font-size:1.1rem;margin-top:1.6rem}
main.legal h2:first-child{margin-top:0}

/* ---------------------------------- footer ---------------------------------- */
footer.bot{
  margin-top:3rem;border-top:1px solid var(--line);
  padding:1.6rem 1.15rem 2.4rem;text-align:center;color:var(--outline);font-size:.87rem;
}
footer.bot .links{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-bottom:.6rem}
footer.bot a{color:var(--on-surface-variant);text-decoration:none}
footer.bot a:hover{color:var(--primary)}

/* ---------------------------------- mobile ---------------------------------- */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:1.8rem}
  .hero{padding-top:1.8rem;padding-bottom:.5rem}
  .phone{max-width:300px}
}
@media (max-width:560px){
  /* barra in alto su una riga sola: il menù scorre in orizzontale invece di
     andare a capo e rubare spazio al contenuto (la barra resta fissa). */
  header.top .bar{flex-wrap:nowrap;gap:.7rem;padding:.5rem .9rem}
  header.top .brand{flex:0 0 auto;font-size:.95rem}
  header.top .brand img{width:24px;height:24px}
  header.top nav{
    flex-wrap:nowrap;overflow-x:auto;gap:1rem;padding-bottom:2px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch;
  }
  header.top nav::-webkit-scrollbar{display:none}
  header.top nav a{font-size:.85rem;white-space:nowrap}
  .card,.dl{padding:1rem}
}
/* le sezioni raggiunte da un link (#come, #scarica) non finiscono sotto la barra */
h2,#come,#scarica{scroll-margin-top:64px}
/* chi preferisce meno movimento non deve subire le animazioni decorative */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn{transition:none}
  .btn:hover{transform:none}
}