/* ============================================================
   Vendooly — Design System  "AI Infrastructure / Corporate B2B"
   Cold-white base · violet action · operational orange
   Type: Bricolage Grotesque (display) · Inter (body/UI)
         JetBrains Mono (telemetry)
   Brand: violet #6C2CF5 · deep violet #24105A · orange #FF7A1A
          night blue #071A3D · lavender #F2EEFF · white #F8FAFF
   Gradiente V: 135deg #FF7A1A → #FFB347 → #A63CFF → #6C2CF5
   NOTE: i nomi storici delle variabili (--gold, --mint, --ink…)
   sono mantenuti come ALIAS semantici per non toccare le pagine:
   --gold = azione primaria (viola) · --mint = stato ok (verde)
   ============================================================ */

:root {
  color-scheme: light;

  /* brand */
  --brand:       #6C2CF5;  /* viola principale */
  --brand-deep:  #24105A;  /* viola scuro */
  --orange:      #FF7A1A;  /* arancione azione */
  --orange-soft: #FFB347;  /* arancione chiaro */
  --navy:        #071A3D;  /* blu notte */
  --lavender:    #F2EEFF;  /* sfondi secondari */
  --grad-v: linear-gradient(135deg, #FF7A1A 0%, #FFB347 25%, #A63CFF 60%, #6C2CF5 100%);

  /* surfaces */
  --ink:        #F8FAFF;   /* page base (bianco freddo) */
  --ink-2:      #FDFDFF;   /* raised */
  --panel:      #FFFFFF;   /* cards */
  --panel-2:    #F2EEFF;   /* card hover / nested (lavanda) */
  --line:       #E6E4F2;   /* borders */
  --line-2:     #D2CEE9;   /* stronger borders */

  /* text */
  --fg:         #071A3D;   /* blu notte — testo principale */
  --fg-soft:    #25335A;
  --muted:      #5B6275;   /* grigio testo — AA su bianco */
  --faint:      #666F85;   /* labels mono — resta ≥4.5:1 */

  /* signal (alias storici) */
  --gold:       #6C2CF5;   /* azione primaria = viola */
  --gold-deep:  #5A1EDB;
  --gold-soft:  #8B5CF8;
  --mint:       #0B8A60;   /* stato ok / live */
  --mint-deep:  #067A53;
  --sky:        #1D4ED8;   /* accento dati secondario */
  --danger:     #D92D20;

  --gold-glow:  rgba(108,44,245,.14);
  --mint-glow:  rgba(11,138,96,.12);
  --orange-glow:rgba(255,122,26,.16);

  /* type */
  --f-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --f-serif:   'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --f-body:    'Inter', -apple-system, system-ui, sans-serif;
  --f-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', monospace;

  --radius:    16px;
  --radius-sm: 10px;
  --maxw:      1180px;

  --shadow-card: 0 1px 2px rgba(7,26,61,.05), 0 12px 32px -16px rgba(7,26,61,.12);
  --shadow-pop:  0 24px 64px -24px rgba(7,26,61,.25);

  --ease: cubic-bezier(.22,.61,.36,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
html,body{
  background: var(--ink);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* focus visibile ovunque (WCAG 2.4.7 / EAA) */
:focus-visible{ outline:2px solid var(--brand); outline-offset:2px; border-radius:4px; }
.btn:focus-visible, .input:focus-visible{ outline:2px solid var(--brand); outline-offset:2px; }

/* ---------- atmospheric background ---------- */
body{ position:relative; overflow-x:hidden; min-height:100vh; }
.bg-atmos{
  position:fixed; inset:0; z-index:-2; pointer-events:none;
  background:
    radial-gradient(900px 500px at 78% -8%, rgba(108,44,245,.08), transparent 60%),
    radial-gradient(700px 600px at 8% 18%, rgba(255,122,26,.06), transparent 55%),
    linear-gradient(180deg, #F8FAFF 0%, #F5F7FE 100%);
}
.bg-grid{
  position:fixed; inset:0; z-index:-2; pointer-events:none; opacity:.55;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 78%);
          mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 78%);
}
.bg-grain{
  position:fixed; inset:0; z-index:-1; pointer-events:none; opacity:.018; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- layout helpers ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:24px; }
.section{ padding-block: clamp(64px, 9vw, 120px); }
.center{ text-align:center; }

/* ---------- typography ---------- */
h1,h2,h3,h4{ font-family:var(--f-display); font-weight:800; letter-spacing:-0.035em; line-height:1.04; margin:0; color:var(--navy); }
.eyebrow{
  font-family:var(--f-mono); font-size:.72rem; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase; color:var(--brand);
  display:inline-flex; align-items:center; gap:.5rem;
}
.eyebrow .idx{ color:var(--faint); }
/* accento display: gradiente ufficiale V su Bricolage (ex serif italic) */
.serif-it{
  font-family:var(--f-display); font-style:normal; font-weight:800; letter-spacing:-0.035em;
  background:var(--grad-v); -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:var(--brand);
}
.h-display{ font-size: clamp(2.6rem, 6.4vw, 5.2rem); }
.h-sec{ font-size: clamp(2rem, 4vw, 3.1rem); }
.lead{ color:var(--fg-soft); font-size:clamp(1.05rem,1.6vw,1.3rem); line-height:1.55; }
.text-muted{ color:var(--muted); }
.text-gold{ color:var(--brand); }
.text-mint{ color:var(--mint); }
.gold-underline{ position:relative; white-space:nowrap; }
.gold-underline::after{
  content:""; position:absolute; left:0; right:0; bottom:.06em; height:.36em; z-index:-1;
  background:linear-gradient(90deg,var(--orange),var(--orange-soft)); opacity:.32; border-radius:3px;
}

a{ color:var(--brand); text-decoration:none; transition:color .15s; }
a:hover{ color:var(--gold-deep); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55rem;
  padding:.72rem 1.25rem; border-radius:var(--radius-sm); font-family:var(--f-body);
  font-weight:600; font-size:.95rem; cursor:pointer; border:1px solid transparent;
  transition: transform .12s var(--ease), background .15s, box-shadow .2s, border-color .15s;
  white-space:nowrap; line-height:1;
}
.btn:active{ transform:translateY(1px) scale(.99); }
.btn-primary{
  background:linear-gradient(180deg, #7C42F7, var(--brand)); color:#fff;
  box-shadow: 0 1px 0 rgba(255,255,255,.18) inset, 0 10px 26px -10px rgba(108,44,245,.55);
}
.btn-primary:hover{ box-shadow:0 0 0 1px var(--brand), 0 14px 36px -10px rgba(108,44,245,.55); transform:translateY(-1px); color:#fff; }
.btn-ghost{ background:#fff; border-color:var(--line-2); color:var(--fg); }
.btn-ghost:hover{ background:var(--lavender); border-color:var(--brand); color:var(--fg); }
.btn-lg{ padding:.95rem 1.7rem; font-size:1.02rem; }

/* ---------- forms ---------- */
.input{
  width:100%; padding:.78rem .95rem; border-radius:var(--radius-sm);
  background:#fff; border:1px solid var(--line-2); color:var(--fg);
  font-family:var(--f-body); font-size:.97rem; transition:border-color .15s, box-shadow .15s;
}
.input::placeholder{ color:var(--muted); }
.input:focus{ outline:none; border-color:var(--brand); box-shadow:0 0 0 3px var(--gold-glow); }

/* ---------- cards / surfaces ---------- */
.card{
  background:var(--panel);
  border:1px solid var(--line); border-radius:var(--radius); padding:1.6rem;
  box-shadow:var(--shadow-card);
  transition: transform .25s var(--ease), border-color .25s, box-shadow .25s, background .25s;
  position:relative;
}
.card-hover:hover{
  transform:translateY(-4px); border-color:var(--line-2);
  box-shadow:0 22px 54px -24px rgba(7,26,61,.22);
}
.card-hover:hover .ic-tile{ border-color:var(--brand); color:var(--brand); box-shadow:0 0 0 4px var(--gold-glow); }
.muted{ color:var(--muted); }
.error{ color:var(--danger); }
.ok{ color:var(--mint); }
.divider{ height:1px; background:linear-gradient(90deg,transparent,var(--line-2),transparent); }

/* icon tile */
.ic-tile{
  width:46px; height:46px; border-radius:12px; display:grid; place-items:center;
  background:var(--lavender); border:1px solid var(--line); color:var(--brand);
  transition:border-color .25s, color .25s, box-shadow .25s;
}
.ic-tile svg{ width:22px; height:22px; }

/* pill / badge */
.pill{
  display:inline-flex; align-items:center; gap:.5rem; padding:.42rem .85rem;
  border:1px solid var(--line-2); border-radius:999px; background:#fff;
  font-size:.8rem; color:var(--fg-soft); font-family:var(--f-mono); letter-spacing:.02em;
}
.dot-live{ width:9px; height:9px; border-radius:50%; background:var(--mint); display:inline-block; flex:0 0 auto;
  box-shadow:0 0 0 0 var(--mint-glow); animation:pulse 2.2s infinite; }
@keyframes pulse{ 0%{box-shadow:0 0 0 0 rgba(11,138,96,.45)} 70%{box-shadow:0 0 0 9px rgba(11,138,96,0)} 100%{box-shadow:0 0 0 0 rgba(11,138,96,0)} }
.dot-sync{ width:9px; height:9px; border-radius:50%; background:var(--orange); display:inline-block; flex:0 0 auto;
  animation:pulseAmber 1.4s infinite; }
@keyframes pulseAmber{ 0%{box-shadow:0 0 0 0 rgba(255,122,26,.5)} 70%{box-shadow:0 0 0 8px rgba(255,122,26,0)} 100%{box-shadow:0 0 0 0 rgba(255,122,26,0)} }
.dot-off{ width:9px; height:9px; border-radius:50%; background:var(--line-2); display:inline-block; flex:0 0 auto; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter:saturate(140%) blur(14px);
  background:rgba(248,250,255,.72); border-bottom:1px solid transparent;
  transition:border-color .3s, background .3s;
}
.site-header.scrolled{ border-bottom-color:var(--line); background:rgba(248,250,255,.9); }
.nav{ display:flex; align-items:center; justify-content:space-between; height:68px; }
.brand{ display:inline-flex; align-items:center; gap:.6rem; font-family:var(--f-display);
  font-weight:800; font-size:1.32rem; letter-spacing:-0.04em; color:var(--navy); }
.brand:hover{ color:var(--navy); }
.brand .mark{ width:30px; height:30px; }
.nav-links{ display:flex; align-items:center; gap:1.6rem; }
.nav-links a.navlink{ color:var(--navy); font-size:.92rem; font-weight:600; }
.nav-links a.navlink:hover{ color:var(--brand); }
@media (max-width:760px){
  .nav-links{ gap:.7rem; }
  .nav-desktop{ display:none; }
}
@media (max-width:430px){
  .nav-signin{ display:none; }
}

/* language switcher */
.lang{ position:relative; }
.lang-btn{ display:inline-flex; align-items:center; gap:.45rem; padding:.45rem .7rem;
  border:1px solid var(--line-2); border-radius:999px; background:#fff;
  color:var(--fg-soft); font-family:var(--f-mono); font-size:.78rem; cursor:pointer; letter-spacing:.06em; }
.lang-btn:hover{ border-color:var(--brand); color:var(--navy); }
.lang-menu{ position:absolute; right:0; top:calc(100% + 8px); min-width:172px;
  background:var(--panel); border:1px solid var(--line-2); border-radius:12px; padding:.4rem;
  box-shadow:var(--shadow-pop); display:none; z-index:60; }
.lang-menu.open{ display:block; animation:popIn .16s var(--ease); }
@keyframes popIn{ from{opacity:0; transform:translateY(-6px)} to{opacity:1; transform:translateY(0)} }
.lang-menu button{ width:100%; display:flex; align-items:center; gap:.6rem; padding:.55rem .65rem;
  background:transparent; border:0; color:var(--fg-soft); border-radius:8px; cursor:pointer;
  font-family:var(--f-body); font-size:.9rem; text-align:left; }
.lang-menu button:hover{ background:var(--panel-2); color:var(--navy); }
.lang-menu button[aria-current="true"]{ color:var(--brand); }
.lang-menu .flag{ font-size:1.05rem; }
.lang-menu .ck{ margin-left:auto; opacity:0; }
.lang-menu button[aria-current="true"] .ck{ opacity:1; }

/* ============================================================
   HERO + CHAT DEMO
   ============================================================ */
.hero{ padding-top:clamp(48px,7vw,84px); padding-bottom:clamp(40px,5vw,64px); }
.hero-grid{ display:grid; grid-template-columns: 1.04fr .96fr; gap:clamp(28px,4vw,56px); align-items:center; }
@media (max-width:940px){ .hero-grid{ grid-template-columns:1fr; } }

.hero h1{ margin-top:1.1rem; }
.hero .lead{ margin-top:1.4rem; max-width:34ch; }
.hero-cta{ display:flex; gap:.8rem; margin-top:2rem; flex-wrap:wrap; }
.hero-note{ margin-top:1rem; font-size:.85rem; color:var(--muted); display:flex; align-items:center; gap:.5rem; }
.trust{ margin-top:2.4rem; display:flex; gap:1.6rem; flex-wrap:wrap; align-items:center; color:var(--faint);
  font-family:var(--f-mono); font-size:.74rem; letter-spacing:.08em; text-transform:uppercase; }
.trust b{ color:var(--navy); font-weight:600; }

/* ---- chat demo window (vetrina prodotto: resta dark navy, da brand) ---- */
.chat-demo{
  background:linear-gradient(180deg, #0B2350, var(--navy));
  border:1px solid #14325F; border-radius:20px; overflow:hidden;
  box-shadow:0 40px 110px -40px rgba(7,26,61,.55), 0 0 0 1px rgba(108,44,245,.10);
  position:relative;
}
.chat-demo::before{ content:""; position:absolute; inset:0; border-radius:20px; pointer-events:none;
  background:linear-gradient(180deg, rgba(108,44,245,.10), transparent 30%); }
/* tab bar: ChatGPT / Claude / Gemini / Vendooly */
.chat-tabs{ display:flex; gap:4px; padding:8px 8px 0; }
.chat-tab{ flex:1; display:inline-flex; align-items:center; justify-content:center; gap:.4rem;
  padding:.55rem .35rem; border:1px solid transparent; border-bottom:none; border-radius:11px 11px 0 0;
  background:transparent; color:#8FA3C8; font-family:var(--f-mono); font-size:.72rem; letter-spacing:.01em;
  cursor:pointer; white-space:nowrap; transition:background .15s, color .15s, border-color .15s; }
.chat-tab .tic{ display:inline-flex; }
.chat-tab .tic svg{ width:15px; height:15px; display:block; }
.chat-tab:hover{ color:#DCE4F5; background:rgba(255,255,255,.04); }
.chat-tab.active{ color:#fff; background:linear-gradient(180deg, rgba(255,255,255,.07), transparent);
  border-color:#1C3B6E; box-shadow:inset 0 2px 0 var(--acc, var(--brand)); }
.dot-idle{ width:8px; height:8px; border-radius:50%; background:#3D5685; display:inline-block; }
.chat-foot{ margin-top:.8rem; padding-top:.2rem; font-family:var(--f-body); font-style:italic;
  font-size:.96rem; color:#8FA3C8; }
.chat-foot.go{ color:#4ADE9D; }
@media (max-width:430px){ .chat-tab .tlb{ display:none; } .chat-tab{ flex:0 0 auto; padding:.55rem .7rem; } }

.chat-top{ display:flex; align-items:center; gap:.7rem; padding:.85rem 1.1rem; border-top:1px solid #14325F; border-bottom:1px solid #14325F; }
.chat-dots{ display:flex; gap:.4rem; }
.chat-dots i{ width:11px; height:11px; border-radius:50%; background:#1C3B6E; display:block; }
.chat-title{ font-family:var(--f-mono); font-size:.76rem; color:#8FA3C8; letter-spacing:.04em; }
.chat-title b{ color:#DCE4F5; font-weight:600; }
.chat-status{ margin-left:auto; display:inline-flex; align-items:center; gap:.45rem;
  font-family:var(--f-mono); font-size:.68rem; color:#4ADE9D; letter-spacing:.08em; }

.chat-body{ padding:1.1rem 1.1rem 0; height:430px; overflow:hidden; display:flex; flex-direction:column; gap:.85rem; }
.msg{ max-width:86%; opacity:0; transform:translateY(10px); animation:msgIn .4s var(--ease) forwards; }
@keyframes msgIn{ to{opacity:1; transform:translateY(0)} }
.msg-user{ align-self:flex-end; }
.msg-user .bubble{ background:linear-gradient(180deg,#7C42F7,var(--brand)); color:#fff;
  border:0; border-radius:14px 14px 4px 14px; font-weight:550; }
.msg-bot{ align-self:flex-start; display:flex; gap:.6rem; max-width:92%; }
.bot-ava{ width:30px; height:30px; border-radius:9px; flex:0 0 auto; display:grid; place-items:center;
  background:#0B2350; border:1px solid #1C3B6E; color:var(--orange-soft); }
.bot-ava svg{ width:17px; height:17px; }
.bubble{ padding:.72rem .95rem; border-radius:14px 14px 14px 4px; background:rgba(255,255,255,.06);
  border:1px solid #1C3B6E; font-size:.92rem; line-height:1.5; color:#DCE4F5; }
.caret{ display:inline-block; width:2px; height:1.05em; background:var(--orange-soft); vertical-align:-2px;
  margin-left:1px; animation:blink 1s steps(1) infinite; }
@keyframes blink{ 50%{opacity:0} }

/* typing indicator */
.typing{ display:inline-flex; gap:4px; align-items:center; padding:.15rem 0; }
.typing i{ width:6px; height:6px; border-radius:50%; background:#8FA3C8; animation:bob 1.1s infinite; }
.typing i:nth-child(2){ animation-delay:.15s } .typing i:nth-child(3){ animation-delay:.3s }
@keyframes bob{ 0%,60%,100%{ transform:translateY(0); opacity:.4 } 30%{ transform:translateY(-4px); opacity:1 } }

/* result widgets inside bot bubble */
.rwrap{ margin-top:.6rem; display:flex; flex-direction:column; gap:.45rem; }
.rrow{ display:flex; align-items:center; gap:.6rem; padding:.5rem .65rem; background:rgba(7,26,61,.55);
  border:1px solid #1C3B6E; border-radius:9px; font-size:.82rem; }
.rrow .rank{ font-family:var(--f-mono); font-size:.72rem; color:var(--orange-soft); width:1.4em; }
.rrow .rname{ color:#fff; flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.rrow .rval{ font-family:var(--f-mono); font-size:.78rem; color:#4ADE9D; }
.rrow .rval.warn{ color:var(--orange-soft); } .rrow .rval.bad{ color:#FF9C8B; }
.bar{ height:5px; border-radius:3px; background:#1C3B6E; overflow:hidden; flex:0 0 64px; }
.bar > span{ display:block; height:100%; background:linear-gradient(90deg,var(--orange),var(--orange-soft));
  transform-origin:left; animation:grow .8s var(--ease) both; }
@keyframes grow{ from{transform:scaleX(0)} }
.chip-row{ display:flex; flex-wrap:wrap; gap:.4rem; margin-top:.5rem; }
.chip{ font-family:var(--f-mono); font-size:.72rem; padding:.28rem .6rem; border-radius:999px;
  border:1px solid #1C3B6E; color:#DCE4F5; background:rgba(255,255,255,.04); }
.chip.go{ color:#4ADE9D; border-color:rgba(74,222,157,.35); }
.chip.via{ color:var(--orange-soft); border-color:rgba(255,179,71,.4); background:rgba(255,122,26,.12); display:inline-flex; align-items:center; gap:.32rem; }
.chip.via svg{ width:12px; height:12px; }
.tool-call{ display:inline-flex; align-items:center; gap:.5rem; font-family:var(--f-mono); font-size:.8rem; color:var(--orange-soft); }
.tool-call svg{ width:14px; height:14px; }
.tool-call .tcdot{ width:7px; height:7px; border-radius:50%; background:var(--orange); animation:pulse 1.2s infinite; }

.chat-input{ display:flex; align-items:center; gap:.6rem; padding:.85rem 1.1rem; border-top:1px solid #14325F; margin-top:auto; }
.chat-input .fake{ flex:1; padding:.6rem .8rem; border-radius:10px; background:rgba(7,26,61,.55); border:1px solid #1C3B6E;
  color:#8FA3C8; font-size:.88rem; }
.chat-send{ width:38px; height:38px; border-radius:10px; display:grid; place-items:center;
  background:var(--brand); color:#fff; border:0; }

/* ============================================================
   FEATURE / AUDIENCE / SECURITY GRIDS
   ============================================================ */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.1rem; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:1.1rem; }
@media (max-width:860px){ .grid-3,.grid-2{ grid-template-columns:1fr; } }
.feat h3, .feat-h{ font-size:1.18rem; margin-top:1rem; letter-spacing:-0.02em; }
.feat-h{ font-family:var(--f-display); font-weight:800; }
.feat p{ color:var(--muted); font-size:.92rem; margin:.6rem 0 0; }
.aud-tag{ font-family:var(--f-mono); font-size:.74rem; letter-spacing:.16em; text-transform:uppercase; }

/* ---------- differentiator (us vs others) ---------- */
.cmp-strike{ color:var(--muted); position:relative; }
.cmp-strike::after{ content:""; position:absolute; left:-2px; right:-2px; top:54%; height:2px;
  background:var(--faint); transform:scaleX(0); transform-origin:left; transition:transform .8s var(--ease) .3s; }
.reveal.in .cmp-strike::after{ transform:scaleX(1); }
.cmp-grid{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; margin-top:2.8rem; align-items:start; }
@media (max-width:760px){ .cmp-grid{ grid-template-columns:1fr; } }
.cmp-col{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:1.7rem; box-shadow:var(--shadow-card); }
.cmp-col.us{ border-color:var(--brand); background:linear-gradient(180deg, rgba(108,44,245,.05), #fff);
  box-shadow:0 0 0 1px var(--brand), 0 34px 80px -38px rgba(108,44,245,.35); }
.cmp-head{ display:flex; align-items:center; gap:.6rem; font-family:var(--f-mono); font-size:.76rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--muted); margin-bottom:1.2rem; }
.cmp-col.us .cmp-head{ color:var(--brand); }
.cmp-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:.85rem; }
.cmp-col li{ display:flex; gap:.7rem; align-items:flex-start; font-size:.96rem; }
.cmp-col li svg{ width:18px; height:18px; flex:0 0 auto; margin-top:.12rem; }
.cmp-col.others li{ color:var(--muted); }
.cmp-col.others li svg{ color:var(--line-2); }
.cmp-col.us li{ color:var(--fg); }
.cmp-col.us li svg{ color:var(--mint); }
.cmp-foot{ text-align:center; margin-top:1.8rem; font-family:var(--f-display); font-weight:700;
  font-size:clamp(1.15rem,2vw,1.4rem); color:var(--brand-deep); }

/* ---------- roadmap (coming soon) ---------- */
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.1rem; }
@media (max-width:980px){ .grid-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .grid-4{ grid-template-columns:1fr; } }
.card.soon{ position:relative; border-style:dashed; border-color:var(--line-2); background:linear-gradient(180deg, rgba(108,44,245,.03), #fff); }
.card.soon .ic-tile{ color:var(--brand); }
.soon-badge{ position:absolute; top:1rem; right:1rem; font-family:var(--f-mono); font-size:.64rem;
  letter-spacing:.1em; text-transform:uppercase; color:#9A4D00; border:1px solid rgba(255,122,26,.45);
  background:var(--orange-glow); padding:.24rem .55rem; border-radius:999px; }

/* ---------- pricing ---------- */
.price-card .amt{ font-family:var(--f-display); font-size:2.8rem; font-weight:800; letter-spacing:-0.04em; color:var(--navy); }
.price-card .per{ color:var(--muted); font-size:1rem; font-weight:400; font-family:var(--f-body); }
.price-card ul{ list-style:none; padding:0; margin:1.4rem 0 0; display:flex; flex-direction:column; gap:.62rem; }
.price-card li{ display:flex; gap:.55rem; align-items:flex-start; font-size:.92rem; color:var(--fg-soft); }
.price-card li svg{ width:17px; height:17px; color:var(--mint); flex:0 0 auto; margin-top:.15rem; }
.price-card.featured{ border-color:var(--brand); box-shadow:0 0 0 1px var(--brand), 0 30px 70px -30px rgba(108,44,245,.4); }
.price-badge{ position:absolute; top:-12px; left:50%; transform:translateX(-50%);
  background:linear-gradient(180deg,#7C42F7,var(--brand)); color:#fff; font-size:.72rem;
  font-weight:700; padding:.3rem .8rem; border-radius:999px; font-family:var(--f-mono); letter-spacing:.04em; }

/* ---------- FAQ ---------- */
.faq details{ border:1px solid var(--line); border-radius:12px; background:var(--panel); padding:0; overflow:hidden;
  transition:border-color .2s; box-shadow:var(--shadow-card); }
.faq details[open]{ border-color:var(--line-2); }
.faq summary{ list-style:none; cursor:pointer; padding:1.05rem 1.2rem; font-weight:600; font-size:1rem;
  display:flex; align-items:center; justify-content:space-between; gap:1rem; color:var(--navy); }
.faq summary::-webkit-details-marker{ display:none; }
.faq summary .pm{ flex:0 0 auto; transition:transform .25s var(--ease); color:var(--brand); }
.faq details[open] summary .pm{ transform:rotate(45deg); }
.faq .ans{ padding:0 1.2rem 1.15rem; color:var(--muted); font-size:.93rem; line-height:1.6; }

/* ---------- CTA band (fascia enterprise: blu notte da brand) ---------- */
.cta-band{ position:relative; border:1px solid var(--navy); border-radius:24px; overflow:hidden;
  background:linear-gradient(180deg,#0B2350,var(--navy)); padding:clamp(40px,6vw,72px) 24px; text-align:center; }
.cta-band::before{ content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(600px 300px at 50% -20%, rgba(108,44,245,.28), transparent 60%); }
.cta-band h2, .cta-band h3{ color:#fff; }
.cta-band p, .cta-band .lead{ color:#C7D2E8; }

/* ---------- footer (blu notte da brand) ---------- */
.site-footer{ border-top:1px solid var(--navy); margin-top:clamp(48px,6vw,80px);
  background:var(--navy); color:#C7D2E8; }
.foot-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:1.6rem; padding:3rem 0 2rem; }
@media (max-width:760px){ .foot-grid{ grid-template-columns:1fr 1fr; } }
.foot-grid h4{ font-family:var(--f-mono); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase;
  color:#8FA3C8; font-weight:500; margin-bottom:.9rem; }
.foot-grid ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:.55rem; }
.foot-grid a{ color:#C7D2E8; font-size:.9rem; }
.foot-grid a:hover{ color:#fff; }
.site-footer .brand{ color:#fff; }
.site-footer .text-muted{ color:#8FA3C8; }
.site-footer .divider{ background:linear-gradient(90deg,transparent,#1C3B6E,transparent); }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; gap:1rem; flex-wrap:wrap;
  padding:1.4rem 0 2.4rem; color:#8FA3C8; font-family:var(--f-mono); font-size:.74rem; letter-spacing:.04em; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s } .reveal[data-d="2"]{ transition-delay:.16s }
.reveal[data-d="3"]{ transition-delay:.24s } .reveal[data-d="4"]{ transition-delay:.32s }
.reveal[data-d="5"]{ transition-delay:.40s }

/* hero load stagger */
.fade-up{ opacity:0; transform:translateY(18px); animation:fadeUp .8s var(--ease) forwards; }
.fade-up[style]{}
@keyframes fadeUp{ to{opacity:1; transform:none} }

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; }
}

/* auth pages helper */
.auth-shell{ min-height:100vh; display:grid; place-items:center; padding:24px; }
.auth-card{ width:100%; max-width:420px; }

/* ============================================================
   CHANGELOG · ROADMAP · WHAT'S-NEW WIDGET
   ============================================================ */
.tag-new{ color:var(--mint-deep); border-color:rgba(11,138,96,.4); background:var(--mint-glow); }
.tag-imp{ color:#9A4D00; border-color:rgba(255,122,26,.45); background:var(--orange-glow); }
.tag-fix{ color:var(--sky); border-color:rgba(29,78,216,.35); background:rgba(29,78,216,.08); }

/* changelog (timeline) */
#changelog-list{ max-width:760px; margin-inline:auto; display:flex; flex-direction:column; }
.cl-item{ display:grid; grid-template-columns:170px 1fr; gap:1.4rem; padding:1.6rem 0; border-top:1px solid var(--line);
  position:relative; }
.cl-item:first-child{ border-top:0; }
@media (max-width:640px){ .cl-item{ grid-template-columns:1fr; gap:.7rem; } }
.cl-meta{ display:flex; flex-direction:column; gap:.5rem; align-items:flex-start; }
.cl-date{ font-family:var(--f-mono); font-size:.8rem; color:var(--muted); letter-spacing:.04em; }
.cl-ver{ font-family:var(--f-mono); font-size:.72rem; color:var(--faint); }
.cl-tag{ font-family:var(--f-mono); font-size:.66rem; letter-spacing:.1em; text-transform:uppercase;
  border:1px solid var(--line-2); border-radius:999px; padding:.22rem .6rem; }
.cl-body h3{ font-size:1.2rem; letter-spacing:-0.02em; }
.cl-body p{ color:var(--muted); margin-top:.5rem; font-size:.95rem; line-height:1.55; }

/* roadmap (3 columns) */
#roadmap-cols{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.1rem; margin-top:2.6rem; align-items:start; }
@media (max-width:860px){ #roadmap-cols{ grid-template-columns:1fr; } }
.rm-col{ display:flex; flex-direction:column; gap:.8rem; }
.rm-h{ font-family:var(--f-mono); font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; color:var(--muted);
  display:flex; align-items:center; gap:.5rem; padding-bottom:.5rem; border-bottom:1px solid var(--line); }
.rm-h.rm-now{ color:var(--mint-deep); }
.rm-card{ background:var(--panel); border:1px solid var(--line); border-radius:14px;
  padding:1.1rem 1.2rem; box-shadow:var(--shadow-card); transition:border-color .2s, transform .2s var(--ease); }
.rm-card:hover{ border-color:var(--brand); transform:translateY(-2px); }
.rm-col:first-child .rm-card{ border-color:rgba(11,138,96,.3); }
.rm-card h4{ font-family:var(--f-display); font-weight:800; font-size:1.05rem; letter-spacing:-0.02em; }
.rm-card p{ color:var(--muted); margin-top:.45rem; font-size:.9rem; line-height:1.5; }
.rm-note{ text-align:center; margin-top:2.2rem; font-family:var(--f-mono); font-size:.78rem; color:var(--faint); }

/* what's-new widget (in-app, drop-in) */
.wn-fab{ position:relative; display:inline-flex; align-items:center; gap:.5rem; padding:.5rem .85rem;
  border:1px solid var(--line-2); border-radius:999px; background:#fff; color:var(--fg-soft);
  font-family:var(--f-body); font-size:.88rem; font-weight:600; cursor:pointer; }
.wn-fab:hover{ border-color:var(--brand); color:var(--navy); }
.wn-fab svg{ width:17px; height:17px; }
.wn-fab .wn-badge{ position:absolute; top:-5px; right:-5px; min-width:17px; height:17px; padding:0 4px; border-radius:999px;
  background:var(--orange); color:#fff; font-size:.66rem; font-weight:700; display:none; align-items:center; justify-content:center;
  font-family:var(--f-mono); }
.wn-fab.has-new .wn-badge{ display:inline-flex; }
.wn-overlay{ position:fixed; inset:0; z-index:90; background:rgba(7,26,61,.4); backdrop-filter:blur(3px);
  display:none; }
.wn-overlay.open{ display:block; animation:fadeUp .2s ease; }
.wn-panel{ position:fixed; z-index:91; top:0; right:0; height:100vh; width:min(420px,92vw);
  background:#fff; border-left:1px solid var(--line-2); box-shadow:-30px 0 80px -30px rgba(7,26,61,.35);
  transform:translateX(100%); transition:transform .28s var(--ease); display:flex; flex-direction:column; }
.wn-overlay.open .wn-panel{ transform:none; }
.wn-top{ display:flex; align-items:center; justify-content:space-between; padding:1.2rem 1.3rem; border-bottom:1px solid var(--line); }
.wn-top h3{ font-size:1.15rem; }
.wn-x{ background:transparent; border:0; color:var(--muted); font-size:1.4rem; cursor:pointer; line-height:1; }
.wn-x:hover{ color:var(--navy); }
.wn-list{ overflow-y:auto; padding:1rem 1.3rem; display:flex; flex-direction:column; gap:1rem; flex:1; }
.wn-entry{ border:1px solid var(--line); border-radius:12px; padding:1rem 1.1rem; background:var(--panel); }
.wn-entry .cl-tag{ margin-bottom:.55rem; display:inline-block; }
.wn-entry h4{ font-size:1rem; letter-spacing:-0.01em; }
.wn-entry p{ color:var(--muted); margin-top:.4rem; font-size:.88rem; line-height:1.5; }
.wn-foot{ padding:1rem 1.3rem; border-top:1px solid var(--line); text-align:center; }


/* ---------- marketplaces: region chooser + list (app) ---------- */
.region-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; }
@media (max-width:880px){ .region-grid{ grid-template-columns:1fr; } }
.region-card{ text-align:left; cursor:pointer; background:var(--panel);
  border:1px solid var(--line-2); border-radius:var(--radius); padding:1.2rem; box-shadow:var(--shadow-card);
  transition:transform .2s var(--ease), border-color .2s, box-shadow .2s; }
.region-card:hover{ transform:translateY(-3px); border-color:var(--brand); box-shadow:0 18px 44px -22px rgba(7,26,61,.25), 0 0 0 1px var(--brand); }
.region-card.busy{ opacity:.6; pointer-events:none; }
.region-head{ display:flex; align-items:center; justify-content:space-between; gap:.5rem; }
.region-name{ font-family:var(--f-display); font-weight:700; font-size:1.05rem; }
.region-cta{ font-family:var(--f-mono); font-size:.72rem; color:var(--brand); }
.region-flags{ display:flex; flex-wrap:wrap; gap:.4rem; margin-top:.9rem; }
.mkt-chip{ display:inline-flex; align-items:center; gap:.3rem; font-size:.74rem; padding:.24rem .55rem;
  border:1px solid var(--line); border-radius:999px; background:var(--lavender); color:var(--fg-soft); }
.mkt-chip .cc{ font-family:var(--f-mono); font-size:.66rem; color:var(--muted); }
.mkt-list{ border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:#fff; }
.mkt-row{ display:grid; grid-template-columns:1.5fr .8fr 1fr .9fr .8fr; align-items:center; gap:.6rem;
  padding:.85rem 1.1rem; border-top:1px solid var(--line); font-size:.86rem; }
.mkt-row:first-child{ border-top:0; }
.mkt-row.head{ background:var(--lavender); color:var(--muted); font-family:var(--f-mono); font-size:.62rem;
  letter-spacing:.1em; text-transform:uppercase; }
.mkt-row .mkt-name{ display:flex; align-items:center; gap:.55rem; font-weight:600; color:var(--navy); }
.mkt-row .venue{ font-family:var(--f-mono); font-size:.7rem; color:var(--brand); letter-spacing:.03em; }
.mkt-row .flag{ font-size:1.2rem; line-height:1; }
@media (max-width:760px){
  .mkt-row{ grid-template-columns:1fr auto; }
  .mkt-row .col-hide{ display:none; }
  .mkt-row.head{ display:none; }
}
.toggle{ width:38px; height:21px; border-radius:999px; background:var(--mint); position:relative; display:inline-block; flex:0 0 auto; }
.toggle::after{ content:""; position:absolute; top:2px; right:2px; width:17px; height:17px; border-radius:50%; background:#fff; }
.toggle.off{ background:var(--line-2); }
.toggle.off::after{ left:2px; right:auto; }


/* ---------- flag images + modal (marketplaces) ---------- */
.flagimg{ width:22px; height:16px; border-radius:2px; object-fit:cover; vertical-align:middle; box-shadow:0 0 0 1px rgba(7,26,61,.12); }
.flagimg.sm{ width:18px; height:13px; }
.modal-overlay{ position:fixed; inset:0; z-index:80; background:rgba(7,26,61,.45); backdrop-filter:blur(4px);
  display:none; place-items:center; padding:24px; }
.modal-overlay.open{ display:grid; animation:fadeUp .2s ease; }
.modal-box{ width:min(760px,96vw); max-height:88vh; overflow:auto; background:#fff;
  border:1px solid var(--line-2); border-radius:20px; box-shadow:var(--shadow-pop); }
.modal-head{ display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:1.3rem 1.5rem; border-bottom:1px solid var(--line); }
.modal-head h3{ font-size:1.25rem; }
.modal-body{ padding:1.4rem 1.5rem 1.6rem; }
.modal-x{ background:transparent; border:0; color:var(--muted); font-size:1.5rem; cursor:pointer; line-height:1; }
.modal-x:hover{ color:var(--navy); }


/* ---------- dashboard: tabella vendite time-lapse ---------- */
.salestable{ width:100%; border-collapse:collapse; font-size:.86rem; min-width:560px; }
.salestable th, .salestable td{ padding:.6rem .8rem; text-align:right; white-space:nowrap; }
.salestable thead th{ font-family:var(--f-mono); font-size:.62rem; letter-spacing:.08em; text-transform:uppercase; color:var(--faint); border-bottom:1px solid var(--line); }
.salestable th:first-child, .salestable td.rl{ text-align:left; }
.salestable td.rl{ color:var(--fg-soft); font-weight:600; }
.salestable tbody tr{ border-bottom:1px solid var(--line); }
.salestable tbody tr:last-child{ border-bottom:0; }
.btn.is-on{ background:var(--brand); color:#fff; border-color:var(--brand); }


/* ---------- spinner + delete + seller id (marketplaces) ---------- */
.spin{ width:20px; height:20px; border-radius:50%; border:2.5px solid var(--line-2); border-top-color:var(--brand); animation:spin .8s linear infinite; display:inline-block; flex:0 0 auto; }
@keyframes spin{ to{ transform:rotate(360deg); } }
.mkt-del{ background:transparent; border:0; color:var(--faint); font-size:1.25rem; line-height:1; cursor:pointer; padding:0 .25rem; }
.mkt-del:hover{ color:var(--danger); }
.seller-id{ font-family:var(--f-mono); font-size:.7rem; color:var(--faint); font-weight:400; }


/* ---------- pagina Collega la tua IA (connect) ---------- */
.brand-badge{ display:inline-flex; align-items:center; padding:.2rem .6rem; border-radius:999px; font-size:.72rem; font-weight:700; background:#d97757; color:#fff; }
.brand-badge.gpt{ background:#10a37f; color:#fff; }
.stepper{ list-style:none; margin:1rem 0 0; padding:0; display:flex; flex-direction:column; gap:.95rem; }
.stepper li{ display:flex; gap:.8rem; align-items:flex-start; }
.step-n{ flex:0 0 auto; width:26px; height:26px; border-radius:50%; display:grid; place-items:center; font-family:var(--f-mono); font-size:.8rem; font-weight:600; background:var(--lavender); border:1px solid var(--line-2); color:var(--brand); }
.step-t{ font-weight:600; }
.step-d{ font-size:.88rem; margin-top:.12rem; line-height:1.45; }
.codechip{ font-family:var(--f-mono); font-size:.78rem; background:var(--lavender); border:1px solid var(--line); border-radius:6px; padding:.08rem .4rem; color:var(--brand-deep); }
.prompt-chip{ text-align:left; background:#fff; border:1px solid var(--line); border-radius:12px; padding:.5rem .85rem; font-size:.85rem; color:var(--fg-soft); cursor:pointer; transition:border-color .15s, color .15s; }
.prompt-chip:hover{ border-color:var(--brand); color:var(--navy); }
.lnk{ color:var(--brand); text-decoration:underline; text-underline-offset:2px; }
.dot-off{ display:inline-block; width:11px; height:11px; border-radius:50%; background:var(--line-2); flex:0 0 auto; }
.toast{ position:fixed; bottom:24px; left:50%; transform:translateX(-50%) translateY(20px); background:var(--navy); border:1px solid var(--navy); color:#fff; padding:.6rem 1.1rem; border-radius:999px; font-size:.85rem; opacity:0; pointer-events:none; transition:opacity .2s, transform .2s; z-index:90; }
.toast.show{ opacity:1; transform:translateX(-50%) translateY(0); }