/* =========================================================
   NON COMPRARLO — foglio unico
   Buio, fotografico, denso. Accento acido dal marchio.
   ========================================================= */

:root{
  --nero:#0d0f0c;
  --nero-2:#141712;
  --carta:#f2f0e9;
  --carta-2:#dcd9cf;
  --grigio:#8e8b81;
  --verde:#63d425;
  --verde-scuro:#2f6b18;
  --rosso:#e8452a;
  --ambra:#e2a52c;

  --font:'Archivo','Helvetica Neue',Arial,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
  --wrap:1180px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--nero);color:var(--carta);
  font-family:var(--font);font-size:17px;line-height:1.55;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
h1,h2,h3,h4{margin:0;font-weight:900;letter-spacing:-.035em;line-height:1.02}

.hl{color:var(--verde)}

/* ---------------- occhiello ---------------- */
.eyebrow{
  display:flex;align-items:center;gap:10px;margin:0 0 22px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--grigio);
}
.eyebrow i{width:26px;height:1px;background:var(--verde);flex:none}
.eyebrow.dark{color:#5c5850}

/* ================= NAV ================= */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(18px,4vw,40px);
  background:linear-gradient(to bottom,rgba(13,15,12,.92),rgba(13,15,12,0));
  backdrop-filter:blur(3px);
}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--carta)}
.brand img{border-radius:9px}
.brand span{font-weight:900;font-size:13px;letter-spacing:.12em}
.nav-case{font-family:var(--mono);font-size:10.5px;color:#6f6c64;letter-spacing:.05em}

/* ================= HERO ================= */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:flex-end;
  padding:120px clamp(18px,4vw,40px) clamp(40px,7vh,70px);
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(.55) contrast(1.06) brightness(.42);
  animation:slowzoom 26s var(--ease) forwards;
}
@keyframes slowzoom{from{transform:scale(1.1)}to{transform:scale(1)}}
.hero-media::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(to top,var(--nero) 2%,rgba(13,15,12,.72) 38%,rgba(13,15,12,.35) 75%),
    linear-gradient(to right,rgba(13,15,12,.85),transparent 62%);
}

.hero-inner{position:relative;z-index:2;width:100%;max-width:var(--wrap);margin:0 auto}
.hero h1{
  font-size:clamp(46px,9.2vw,116px);
  letter-spacing:-.045em;margin-bottom:26px;
}
.hero-lede{
  margin:0 0 34px;max-width:52ch;
  font-size:clamp(15.5px,1.7vw,19px);line-height:1.6;color:#c3c0b7;
}
.hero-lede em{color:var(--carta);font-style:italic}

/* campo + bottone */
.ask{max-width:640px}
.ask-row{
  display:flex;gap:10px;align-items:stretch;
  background:rgba(242,240,233,.07);
  border:1px solid rgba(242,240,233,.18);
  border-radius:100px;padding:7px 7px 7px 24px;
  backdrop-filter:blur(8px);
  transition:border-color .3s var(--ease),background .3s var(--ease);
}
.ask-row:focus-within{border-color:var(--verde);background:rgba(242,240,233,.11)}
#input-oggetto{
  flex:1;min-width:0;background:none;border:0;color:var(--carta);
  font-family:var(--font);font-size:clamp(15px,1.7vw,17.5px);font-weight:600;
}
#input-oggetto::placeholder{color:#8a8780;font-weight:400}
#input-oggetto:focus{outline:none}

.go{
  flex:none;display:inline-flex;align-items:center;gap:9px;
  padding:14px 24px;border:0;border-radius:100px;cursor:pointer;
  background:var(--verde);color:#0b1a05;
  font-family:var(--font);font-weight:800;font-size:14.5px;letter-spacing:-.01em;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),opacity .2s;
  -webkit-tap-highlight-color:transparent;
}
.go:not(:disabled):hover{transform:translateX(3px);box-shadow:0 0 0 4px rgba(99,212,37,.2)}
.go:disabled{opacity:.32;cursor:not-allowed}
.go svg{transition:transform .3s var(--ease)}
.go:not(:disabled):hover svg{transform:translateX(4px)}

.ask-note{
  margin:14px 0 0;font-family:var(--mono);font-size:11.5px;
  line-height:1.6;color:var(--ambra);max-width:52ch;
}

/* ticker statistiche */
.ticker{
  display:flex;flex-wrap:wrap;gap:26px;margin-top:38px;
  padding-top:22px;border-top:1px solid rgba(242,240,233,.13);
}
.ticker span{font-family:var(--mono);font-size:11px;color:var(--grigio);letter-spacing:.05em}
.ticker b{
  display:block;font-family:var(--font);font-size:27px;font-weight:900;
  color:var(--carta);letter-spacing:-.03em;font-variant-numeric:tabular-nums;
}

.scroll-cue{
  position:absolute;left:50%;bottom:18px;z-index:3;
  width:22px;height:34px;border:1.5px solid rgba(242,240,233,.3);border-radius:12px;
  transform:translateX(-50%);
}
.scroll-cue i{
  position:absolute;left:50%;top:7px;width:3px;height:6px;border-radius:2px;
  background:var(--verde);transform:translateX(-50%);
  animation:cue 1.9s infinite var(--ease);
}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}35%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

/* ================= FLUSSO ================= */
.flow{background:var(--nero)}
.stage{min-height:100svh;display:flex;align-items:center;padding:96px clamp(18px,4vw,40px) 70px}
.stage-inner{width:100%;max-width:var(--wrap);margin:0 auto;animation:rise .55s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* barra domanda */
.q-bar{display:flex;align-items:center;gap:18px;margin-bottom:34px}
.q-idx{font-family:var(--mono);font-size:12px;color:var(--grigio);flex:none}
.q-idx b{color:var(--verde);font-weight:700}
.q-idx i{margin:0 3px;font-style:normal;opacity:.5}
.q-track{flex:1;height:2px;background:rgba(242,240,233,.13);overflow:hidden}
.q-track i{display:block;height:100%;width:0;background:var(--verde);transition:width .55s var(--ease)}
.q-back{
  flex:none;background:none;border:0;cursor:pointer;padding:4px 0;
  font-family:var(--mono);font-size:11px;color:var(--grigio);letter-spacing:.05em;
}
.q-back:hover{color:var(--carta)}

.q-obj{
  margin:0 0 12px;font-family:var(--mono);font-size:11.5px;
  color:var(--grigio);letter-spacing:.06em;text-transform:uppercase;
}
.q-text{
  margin:0 0 40px;max-width:17ch;
  font-size:clamp(32px,6.4vw,66px);letter-spacing:-.042em;
}

.opts{display:grid;gap:11px;max-width:820px}
.opt{
  position:relative;text-align:left;width:100%;cursor:pointer;
  background:rgba(242,240,233,.04);
  border:1px solid rgba(242,240,233,.14);
  border-radius:15px;padding:19px 56px 19px 22px;
  font-family:var(--font);font-size:clamp(15.5px,1.8vw,18px);font-weight:600;
  color:var(--carta);line-height:1.35;
  transition:border-color .25s var(--ease),background .25s var(--ease),transform .15s var(--ease);
  -webkit-tap-highlight-color:transparent;
}
.opt::after{
  content:'';position:absolute;right:22px;top:50%;
  width:9px;height:9px;border-right:2px solid var(--verde);border-top:2px solid var(--verde);
  transform:translateY(-50%) rotate(45deg) translateX(-5px);
  opacity:0;transition:all .25s var(--ease);
}
.opt:hover{border-color:var(--verde);background:rgba(99,212,37,.09)}
.opt:hover::after{opacity:1;transform:translateY(-50%) rotate(45deg) translateX(0)}
.opt:active{transform:scale(.99)}

/* attesa */
.wait{text-align:center}
.dots{display:inline-flex;gap:8px;margin-bottom:22px}
.dots i{width:9px;height:9px;border-radius:50%;background:var(--verde);animation:bob 1.15s infinite var(--ease)}
.dots i:nth-child(2){animation-delay:.14s}
.dots i:nth-child(3){animation-delay:.28s}
@keyframes bob{0%,60%,100%{transform:translateY(0);opacity:.25}30%{transform:translateY(-10px);opacity:1}}
.wait p{margin:0;font-family:var(--mono);font-size:13.5px;color:var(--grigio)}

/* ================= DOSSIER ================= */
.dossier{
  background:var(--carta);color:var(--nero);
  border-radius:6px;overflow:hidden;
  box-shadow:0 30px 70px rgba(0,0,0,.5);
}
.d-head{
  display:flex;align-items:flex-start;justify-content:space-between;gap:20px;
  padding:26px clamp(20px,3.4vw,38px);
  border-bottom:1px solid rgba(13,15,12,.13);
}
.d-file{min-width:0}
.d-case{font-family:var(--mono);font-size:11px;color:#6f6c64;letter-spacing:.05em}
.d-obj{
  margin-top:6px;font-size:clamp(21px,3vw,30px);
  letter-spacing:-.035em;overflow-wrap:anywhere;
}
.d-stamp{
  flex:none;border:3px solid currentColor;border-radius:5px;
  padding:9px 15px;transform:rotate(-6deg) scale(.4);opacity:0;
  animation:slam .5s .2s var(--ease) forwards;
}
.d-stamp span{font-weight:900;font-size:14.5px;letter-spacing:.02em;white-space:nowrap}
@keyframes slam{
  0%{transform:rotate(-22deg) scale(1.85);opacity:0}
  55%{opacity:1}75%{transform:rotate(-4deg) scale(.94)}
  100%{transform:rotate(-6deg) scale(1);opacity:1}
}
.v-no .d-stamp{color:var(--rosso)}
.v-wait .d-stamp{color:#a9760f}
.v-ok .d-stamp{color:var(--verde-scuro)}

.d-verdict{
  display:grid;grid-template-columns:220px 1fr;gap:34px;
  padding:30px clamp(20px,3.4vw,38px);
  border-bottom:1px solid rgba(13,15,12,.13);
}
.d-score{display:flex;align-items:baseline;gap:3px}
.d-score b{font-size:60px;font-weight:900;letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.d-score i{font-family:var(--mono);font-size:13px;font-style:normal;color:#6f6c64}
.d-track{height:7px;background:rgba(13,15,12,.12);border-radius:99px;overflow:hidden;margin:10px 0 9px}
.d-track i{display:block;height:100%;width:0;border-radius:99px;transition:width 1.1s .35s var(--ease)}
.v-no .d-track i{background:var(--rosso)}
.v-wait .d-track i{background:var(--ambra)}
.v-ok .d-track i{background:var(--verde-scuro)}
.d-scale{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:#6f6c64}
.d-claim h3{font-size:clamp(23px,3.2vw,33px);letter-spacing:-.035em;margin-bottom:12px}
.d-claim p{margin:0;font-size:16.5px;line-height:1.6;color:#3d3a34}

/* ---- blocco analisi AI: il pezzo forte ---- */
.d-ai{
  padding:26px clamp(20px,3.4vw,38px) 28px;
  background:#0d0f0c;color:var(--carta);
  border-top:1px solid rgba(13,15,12,.13);
}
.d-ai-bar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  margin-bottom:15px;
}
.d-ai-tag{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:100px;
  background:rgba(99,212,37,.14);border:1px solid rgba(99,212,37,.4);
  color:var(--verde);
  font-family:var(--mono);font-size:10.5px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
}
.d-ai-model{
  font-family:var(--mono);font-size:10px;color:#66635c;
  letter-spacing:.04em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.d-ai-text{
  margin:0;font-size:clamp(16px,2vw,18.5px);line-height:1.68;
  color:#e4e1d8;font-weight:400;
}
.d-ai.is-local .d-ai-tag{
  background:rgba(242,240,233,.08);border-color:rgba(242,240,233,.22);color:#a3a096;
}

.d-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
}
.d-col{padding:28px clamp(20px,3.4vw,38px)}
.d-col:first-child{border-right:1px solid rgba(13,15,12,.13);background:rgba(13,15,12,.035)}
.d-col h4{
  margin:0 0 14px;font-family:var(--mono);font-size:10.5px;font-weight:700;
  letter-spacing:.13em;text-transform:uppercase;color:#6f6c64;
}
.d-col h4.mt{margin-top:26px}
.d-alt{margin:0;padding:0;list-style:none;counter-reset:a}
.d-alt li{
  counter-increment:a;display:flex;gap:13px;align-items:baseline;
  padding:12px 0;border-bottom:1px dashed rgba(13,15,12,.16);
  font-size:16px;font-weight:600;line-height:1.4;
}
.d-alt li:last-child{border-bottom:0}
.d-alt li::before{
  content:counter(a,decimal-leading-zero);flex:none;
  font-family:var(--mono);font-size:11px;font-weight:400;color:var(--verde-scuro);
}
.d-reason{margin:0;font-size:15.5px;line-height:1.62;color:#3d3a34}
.d-ask{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.d-ask li{display:flex;gap:10px;font-size:15px;line-height:1.5;color:#3d3a34}
.d-ask li::before{content:'—';color:#9a968c;flex:none}

.d-note{
  margin:0;padding:18px clamp(20px,3.4vw,38px) 22px;
  border-top:1px solid rgba(13,15,12,.13);
  font-family:var(--mono);font-size:10.5px;line-height:1.7;color:#6f6c64;
}
.d-again{margin-top:26px;text-align:center}
.ghost{
  background:none;color:var(--carta);cursor:pointer;
  border:1px solid rgba(242,240,233,.25);border-radius:100px;
  padding:14px 30px;font-family:var(--font);font-weight:700;font-size:14.5px;
  transition:border-color .25s,background .25s;
}
.ghost:hover{border-color:var(--verde);background:rgba(99,212,37,.1)}

/* ================= MANIFESTO ================= */
.why{
  background:var(--carta);color:var(--nero);
  padding:clamp(70px,10vw,120px) clamp(18px,4vw,40px);
}
.why-head{max-width:var(--wrap);margin:0 auto clamp(40px,6vw,64px)}
.why-head h2{font-size:clamp(31px,5.4vw,62px);letter-spacing:-.042em}
.why .hl{color:var(--verde-scuro)}

.why-grid{
  max-width:var(--wrap);margin:0 auto;
  display:grid;grid-template-columns:repeat(2,1fr);gap:22px;
}
.card{
  background:var(--nero);color:var(--carta);
  border-radius:8px;overflow:hidden;display:flex;flex-direction:column;
}
.card.wide{grid-column:1/-1;background:var(--verde-scuro)}
.card-img{aspect-ratio:16/10;overflow:hidden}
.card-img img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(.4) brightness(.8);
  transition:transform .8s var(--ease),filter .5s;
}
.card:hover .card-img img{transform:scale(1.05);filter:grayscale(0) brightness(.92)}
.card-txt{padding:26px clamp(20px,2.6vw,32px) 30px}
.card-n{
  font-family:var(--mono);font-size:11px;color:var(--verde);letter-spacing:.1em;
}
.card h3{margin:10px 0 11px;font-size:clamp(19px,2.4vw,25px);letter-spacing:-.03em}
.card p{margin:0;font-size:15.5px;line-height:1.6;color:#b4b1a8}
.card.wide p{color:#d8ecc9}
.card.wide .card-n{color:#bdf29a}

/* ================= PIEDE ================= */
.foot{
  text-align:center;padding:clamp(56px,8vw,90px) 22px calc(50px + env(safe-area-inset-bottom));
  border-top:1px solid rgba(242,240,233,.1);
}
.foot-mark{margin:0 auto 22px;border-radius:11px;opacity:.9}
.foot-claim{
  margin:0 auto 16px;max-width:44ch;
  font-size:clamp(16px,2.2vw,21px);font-weight:600;line-height:1.5;letter-spacing:-.02em;
}
.foot-meta{margin:0;font-family:var(--mono);font-size:10.5px;color:#5f5c55;letter-spacing:.06em}

/* ================= MOBILE ================= */
@media (max-width:860px){
  .d-verdict{grid-template-columns:1fr;gap:24px}
  .d-grid{grid-template-columns:1fr}
  .d-col:first-child{border-right:0;border-bottom:1px solid rgba(13,15,12,.13)}
  .why-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .hero{padding-top:96px}
  .hero h1{font-size:clamp(40px,12vw,60px)}
  .ask-row{
    flex-direction:column;border-radius:18px;padding:6px;gap:6px;
  }
  #input-oggetto{padding:14px 16px}
  .go{width:100%;justify-content:center;padding:15px}
  .nav-case{display:none}
  .d-head{flex-direction:column-reverse;align-items:flex-start;gap:16px}
  .q-text{max-width:none}
  .ticker{gap:18px}
  .ticker b{font-size:22px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .d-stamp{opacity:1;transform:rotate(-6deg)}
  .hero-media img{transform:none}
}