/* ============================================================
   SINGULAR — Homepage (Progetti) layout
   ============================================================ */

/* ---------- dark feature hero (Novità 2026 · Prima di Singular) ---------- */
.hero-feature{
  position:relative;overflow:hidden;
  background:var(--navy);
  color:#fff;
  min-height:100vh;
  display:flex;align-items:center;
  padding:132px 0 76px;
}
.hero-feature canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.6}
.hero-feature .hero-veil{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 78% -10%, rgba(46,155,255,.22), transparent 55%),
    radial-gradient(100% 70% at -8% 110%, rgba(48,57,139,.4), transparent 55%),
    linear-gradient(180deg, rgba(11,24,56,.2), rgba(11,24,56,.6));
}
.hero-feature .wrap{position:relative;z-index:2;max-width:1080px}

.hf-top{display:flex;align-items:center;gap:18px;margin-bottom:30px;flex-wrap:wrap}
.hf-badge{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  color:#bfe6ff;background:rgba(46,155,255,.12);
  border:1px solid rgba(92,182,255,.45);border-radius:100px;padding:8px 15px;
}
.hf-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan);animation:pulse 2s infinite}
.hf-kicker{color:#8ea2cf;letter-spacing:.18em}

.hf-logo{height:clamp(58px,7vw,92px);width:auto;margin-bottom:28px;filter:drop-shadow(0 8px 40px rgba(46,155,255,.35))}

.hf-title{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(38px,5.4vw,76px);line-height:1.03;letter-spacing:-0.03em;
  max-width:18ch;color:#fff;
}
.hf-title .grad-text{
  background:linear-gradient(105deg,#7fd4ec,#2e9bff 55%,#9fd0ff);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.hf-lede{
  margin-top:24px;max-width:60ch;
  font-size:clamp(17px,1.5vw,20px);line-height:1.55;color:#c2cce6;
}

.hf-metrics{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hfm{
  background:rgba(255,255,255,.04);border:1px solid rgba(150,180,255,.18);
  border-radius:14px;padding:16px 22px;min-width:150px;
}
.hfm b{display:block;font-family:var(--serif);font-weight:400;font-size:30px;letter-spacing:-0.01em;color:#fff;line-height:1}
.hfm span{display:block;margin-top:8px;font-size:13.5px;color:#94a3c8;line-height:1.35}

.hf-actions{display:flex;align-items:center;gap:24px;margin-top:36px;flex-wrap:wrap}
.btn-glow{
  display:inline-flex;align-items:center;gap:11px;
  font-family:var(--sans);font-weight:600;font-size:16px;color:#fff;
  background:linear-gradient(135deg,var(--cyan),#0a5fe0);
  padding:16px 28px;border-radius:100px;
  box-shadow:0 10px 34px -10px rgba(46,155,255,.7);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.btn-glow:hover{transform:translateY(-2px);box-shadow:0 16px 42px -10px rgba(46,155,255,.85)}
.btn-glow .arr{transition:transform .3s var(--ease)}
.btn-glow:hover .arr{transform:translate(3px,-3px)}
.hf-note{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:#7c88ad;text-transform:uppercase}

/* ---------- projects section ---------- */
.projects{padding:clamp(80px,11vw,130px) 0 40px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:clamp(48px,5vw,70px);flex-wrap:wrap}
.section-head .h2{max-width:16ch}
.section-head .count{font-family:var(--mono);font-size:13px;color:var(--ink-3);letter-spacing:.1em}

.proj-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:clamp(20px,2.4vw,34px);
}

/* card */
.card{
  position:relative;display:flex;flex-direction:column;
  background:var(--white);border:1px solid var(--line);border-radius:20px;
  overflow:hidden;cursor:pointer;
  transition:transform .55s var(--ease), box-shadow .55s var(--ease), border-color .55s var(--ease);
  will-change:transform;
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 30px 60px -28px rgba(16,31,71,.4);
  border-color:transparent;
}
.card .cover{position:relative;aspect-ratio:16/10;background:var(--navy);overflow:hidden}
.card .cover canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.card .cover .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,24,56,0) 40%,rgba(11,24,56,.55) 100%)}
.card .cover .tag{
  position:absolute;top:16px;left:16px;z-index:2;
  font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:#dff3fb;background:rgba(11,24,56,.42);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.18);border-radius:100px;padding:6px 12px;
}
.card .cover .mark{
  position:absolute;left:24px;right:24px;bottom:22px;z-index:2;
  font-family:var(--serif);font-weight:400;color:#fff;
  font-size:clamp(21px,2.1vw,29px);letter-spacing:-0.02em;line-height:1.12;
  text-shadow:0 2px 30px rgba(11,24,56,.6);
}
.card .cover .mark .sub{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:#9fd9ec;margin-top:10px;text-shadow:none;font-weight:400}

.card .body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:14px;flex:1}
.card .desc{font-size:16.5px;line-height:1.5;color:var(--ink-2);max-width:46ch}
.card .foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:6px}
.card .link{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;color:var(--ink)}
.card .link .arr{transition:transform .3s var(--ease)}
.card:hover .link .arr{transform:translate(3px,-3px)}
.card .url{font-family:var(--mono);font-size:11.5px;color:var(--ink-3);letter-spacing:.04em}
.card.confidential .url{color:var(--ink-3)}

/* private/no-link badge */
.priv{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--indigo);
  display:inline-flex;align-items:center;gap:7px}
.priv .lock{width:7px;height:7px;border-radius:2px;background:var(--grad)}

/* add-project hint card */
.card.ghost{
  border:1px dashed var(--line);background:transparent;cursor:default;
  align-items:center;justify-content:center;text-align:center;min-height:260px;
}
.card.ghost:hover{transform:none;box-shadow:none;border-color:var(--ink-3)}
.card.ghost .inner{padding:40px;display:flex;flex-direction:column;gap:14px;align-items:center}
.card.ghost .plus{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);
  display:grid;place-items:center;color:var(--ink-3);font-size:24px;font-family:var(--serif)}
.card.ghost p{color:var(--ink-3);font-size:15px;max-width:30ch}

/* ---------- band (proof statement) ---------- */
.band{background:var(--navy);color:#fff;padding:clamp(90px,12vw,150px) 0;margin-top:96px;position:relative;overflow:hidden}
.band canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.band .wrap{position:relative;z-index:2}
.band .mono{color:#7fd4ec}
.band .big{
  font-family:var(--serif);font-weight:300;
  font-size:clamp(32px,5.2vw,76px);line-height:1.04;letter-spacing:-0.02em;
  max-width:20ch;margin:24px 0 36px;color:#fff;
}
.band .big .it{font-style:italic}
.band .row{display:flex;gap:48px;flex-wrap:wrap;max-width:78ch}
.band .row p{color:#bcc7e6;font-size:17px;line-height:1.6;flex:1;min-width:260px}

@media (max-width:880px){
  .proj-grid{grid-template-columns:1fr}
  .hero-grid{grid-template-columns:1fr;gap:30px}
}