/* =========================================================================
   YODO — Marketing site
   Built on the Yodo design system DNA, declined for marketing.
   Brand: dark-first · lime #D4E22B rationed accent · Inter + JetBrains Mono
   ========================================================================= */

/* ---------- Fonts ------------------------------------------------------- */
@font-face { font-family:"Inter"; src:url("../fonts/Inter-Regular.otf") format("opentype");  font-weight:400; font-style:normal; font-display:swap; }
@font-face { font-family:"Inter"; src:url("../fonts/Inter-Medium.otf") format("opentype");   font-weight:500; font-style:normal; font-display:swap; }
@font-face { font-family:"Inter"; src:url("../fonts/Inter-SemiBold.otf") format("opentype"); font-weight:600; font-style:normal; font-display:swap; }
@font-face { font-family:"Inter"; src:url("../fonts/Inter-Bold.otf") format("opentype");     font-weight:700; font-style:normal; font-display:swap; }
@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap");

/* =========================================================================
   Tokens
   ========================================================================= */
:root{
  /* Surfaces */
  --surface-base:#0A0A0A; --surface-01:#0E0E0E; --surface-02:#141414;
  --surface-03:#1A1A1A;   --surface-04:#222222; --surface-overlay:rgba(0,0,0,.6);

  /* Accents */
  --accent:#D4E22B; --accent-hover:#BFD020; --accent-subtle:rgba(212,226,43,.08);
  --secondary:#6F6BF0; --tertiary:#0F4D40;

  /* Status */
  --success:#22C55E; --warning:#F59E0B; --error:#EF4444; --info:#6F6BF0;

  /* Text */
  --text-1:#FFFFFF; --text-2:#A6A6A6; --text-3:#666666; --text-4:#3D3D3D;

  /* Borders */
  --b-subtle:#1F1F1F; --b-default:#2E2E2E; --b-strong:#404040; --b-accent:#D4E22B;

  /* Type */
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono","Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* Motion */
  --ease-out:cubic-bezier(.2,.6,.2,1);
  --ease-inout:cubic-bezier(.4,0,.2,1);
  --ease-expo:cubic-bezier(.16,1,.3,1);

  /* Marketing layout */
  --maxw:1200px;
  --gutter:clamp(20px,5vw,64px);
  --nav-h:72px;

  --glow-lime:0 0 80px -20px rgba(212,226,43,.55);
}

/* =========================================================================
   Reset
   ========================================================================= */
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%;}
html.lenis,html.lenis body{height:auto;}
.lenis.lenis-smooth{scroll-behavior:auto !important;}
.lenis.lenis-stopped{overflow:hidden;}
body{
  margin:0; background:var(--surface-base); color:var(--text-1);
  font-family:var(--sans); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility; overflow-x:clip;
}
h1,h2,h3,h4,p,figure,blockquote{margin:0;}
a{color:inherit; text-decoration:none;}
img,svg{display:block; max-width:100%;}
button{font-family:inherit; cursor:pointer; border:none; background:none; color:inherit;}
ul{margin:0; padding:0; list-style:none;}
::selection{background:var(--accent); color:var(--surface-base);}
::-webkit-scrollbar{width:10px; height:10px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--b-default); border-radius:999px;}
::-webkit-scrollbar-thumb:hover{background:var(--b-strong);}

/* =========================================================================
   Helpers
   ========================================================================= */
.wrap{max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gutter);}
.section{position:relative; padding-block:clamp(80px,12vw,160px);}
.mono{font-family:var(--mono);}
.eyebrow{
  font-family:var(--mono); font-size:12px; font-weight:500;
  letter-spacing:.22em; text-transform:uppercase; color:var(--accent);
  display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{content:""; width:24px; height:1px; background:var(--accent); opacity:.7;}
.eyebrow.muted{color:var(--text-3);} .eyebrow.muted::before{background:var(--text-3);}

.lime{color:var(--accent);}
.dim{color:var(--text-2);}
.tertiary{color:var(--text-3);}

/* Display type — marketing scale, far larger than internal 32px */
.h-display{
  font-size:clamp(2.6rem,7vw,6rem); line-height:.98;
  letter-spacing:-.03em; font-weight:600; color:var(--text-1);
  text-wrap:balance;
}
.h-xl{font-size:clamp(2.1rem,5.2vw,4rem); line-height:1.02; letter-spacing:-.025em; font-weight:600; text-wrap:balance;}
.h-lg{font-size:clamp(1.7rem,3.6vw,2.75rem); line-height:1.08; letter-spacing:-.02em; font-weight:600; text-wrap:balance;}
.h-md{font-size:clamp(1.25rem,2vw,1.6rem); line-height:1.2; letter-spacing:-.01em; font-weight:600;}
.lead{font-size:clamp(1.05rem,1.5vw,1.3rem); line-height:1.6; color:var(--text-2); max-width:46ch;}
.body{color:var(--text-2); font-size:1.0625rem; line-height:1.65;}

/* Reveal primitives (driven by GSAP, with CSS fallback) */
[data-reveal]{opacity:0; transform:translateY(28px);}
.is-ready [data-reveal]{will-change:transform,opacity;}
.no-js [data-reveal], .reveal-done [data-reveal]{opacity:1; transform:none;}
[data-reveal].in{opacity:1; transform:none; transition:opacity .7s var(--ease-out), transform .7s var(--ease-out);}

/* =========================================================================
   Buttons
   ========================================================================= */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:10px;
  height:52px; padding:0 26px; border-radius:999px; font-weight:500;
  font-size:.95rem; text-transform:uppercase; letter-spacing:.05em; transition:transform .25s var(--ease-out),
  background .2s var(--ease-out), color .2s var(--ease-out), box-shadow .3s var(--ease-out);
  overflow:hidden; white-space:nowrap;
}
.btn svg{width:18px; height:18px; stroke-width:1.6;}
.btn-primary{background:var(--accent); color:var(--surface-base); box-shadow:var(--glow-lime);}
.btn-primary:hover{background:var(--accent-hover); transform:translateY(-2px);}
.btn-ghost{background:var(--surface-03); color:var(--text-1); border:1px solid var(--b-default);}
.btn-ghost:hover{background:var(--surface-04); border-color:var(--b-strong); transform:translateY(-2px);}
.btn-line{padding:0; height:auto; border-radius:0; color:var(--text-1);}
.btn-line .ln{display:inline-block; position:relative;}
.btn-line .ln::after{content:""; position:absolute; left:0; bottom:-4px; width:100%; height:1px;
  background:var(--accent); transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease-out);}
.btn-line:hover .ln::after{transform:scaleX(1);}

/* =========================================================================
   Navbar
   ========================================================================= */
.nav{
  position:fixed; inset:0 0 auto 0; height:var(--nav-h); z-index:100;
  display:flex; align-items:center;
  transition:transform .4s var(--ease-out), background .4s var(--ease-out), border-color .4s var(--ease-out);
  border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(10,10,10,.72); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px); border-bottom-color:var(--b-subtle);}
.nav.hidden{transform:translateY(-100%);}
.nav .wrap{display:flex; align-items:center; justify-content:space-between; width:100%;}
.nav-logo img{height:44px; width:auto;}
.nav-links{display:flex; align-items:center; gap:34px;}
.nav-links a{font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color:var(--text-2); transition:color .2s; position:relative;}
.nav-links a:hover{color:var(--text-1);}
.nav-links a::after{content:""; position:absolute; left:0; bottom:-6px; height:1px; width:100%;
  background:var(--accent); transform:scaleX(0); transform-origin:left; transition:transform .3s var(--ease-out);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-cta{display:flex; align-items:center; gap:18px;}
.nav-cta .btn{height:42px; padding:0 20px; font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; box-shadow:none;}
.nav-burger{display:none; width:42px; height:42px; border:1px solid var(--b-default); border-radius:999px;
  align-items:center; justify-content:center; flex-direction:column; gap:5px;}
.nav-burger span{width:16px; height:1.5px; background:var(--text-1); transition:transform .3s var(--ease-out), opacity .3s;}
.nav.open .nav-burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.nav.open .nav-burger span:nth-child(2){opacity:0;}
.nav.open .nav-burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

.mobile-menu{
  position:fixed; inset:0; z-index:99; background:var(--surface-base);
  display:flex; flex-direction:column; justify-content:center; gap:8px; padding:var(--gutter);
  transform:translateY(-100%); transition:transform .5s var(--ease-expo); pointer-events:none;
}
.mobile-menu.open{transform:translateY(0); pointer-events:auto;}
.mobile-menu a{font-size:clamp(2rem,9vw,3.2rem); font-weight:600; letter-spacing:-.02em; padding-block:6px; color:var(--text-1);}
.mobile-menu a span{color:var(--text-3); font-family:var(--mono); font-size:.9rem; margin-right:18px; vertical-align:middle;}

/* =========================================================================
   HERO
   ========================================================================= */
.hero{position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:flex-start;
  padding:calc(var(--nav-h) + clamp(44px,7vh,96px)) 0 clamp(48px,7vw,96px); overflow:hidden;}
/* --- Hero tech background --- */
.hero-bg{position:absolute; inset:0; z-index:0; overflow:hidden; pointer-events:none;}
.hero-grid2{position:absolute; inset:-1px;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:50px 50px;
  -webkit-mask-image:radial-gradient(120% 110% at 72% 38%, black, transparent 78%);
  mask-image:radial-gradient(120% 110% at 72% 38%, black, transparent 78%);
  animation:heroGridDrift 36s linear infinite;}
.hero-bgglow{position:absolute; border-radius:50%; filter:blur(70px); will-change:transform,opacity;}
.hero-bgglow.lime{width:48vw; height:48vw; right:-8vw; top:-12vw;
  background:radial-gradient(circle,rgba(212,226,43,.13),transparent 62%);
  animation:heroGlowA 24s ease-in-out infinite;}
.hero-bgglow.indigo{width:42vw; height:42vw; left:-14vw; bottom:-16vw;
  background:radial-gradient(circle,rgba(111,107,240,.16),transparent 62%);
  animation:heroGlowB 30s ease-in-out infinite;}

/* gentle, very light hero background motion */
@keyframes heroGridDrift{ from{ background-position:0 0; } to{ background-position:50px 50px; } }
@keyframes heroGlowA{
  0%{ transform:translate(0,0) scale(1); opacity:.85; }
  50%{ transform:translate(2.5vw,2vw) scale(1.09); opacity:1; }
  100%{ transform:translate(0,0) scale(1); opacity:.85; }
}
@keyframes heroGlowB{
  0%{ transform:translate(0,0) scale(1.06); opacity:.8; }
  50%{ transform:translate(-2.5vw,-1.6vw) scale(1); opacity:1; }
  100%{ transform:translate(0,0) scale(1.06); opacity:.8; }
}

/* --- Hero split layout --- */
.hero-grid{display:grid; grid-template-columns:minmax(0,0.86fr) minmax(0,1.18fr); gap:clamp(28px,4vw,56px); align-items:center; width:100%;}
.hero-copy{max-width:560px;}
.hero-copy h1{font-size:clamp(2.1rem,3.5vw,3.55rem); line-height:1.02; margin-bottom:26px;}
.hero-copy .hero-sub{max-width:46ch; margin-bottom:34px;}
.hero-copy .hero-meta{margin-top:38px; gap:30px; flex-wrap:nowrap;}
.hero-copy .hero-meta .n{font-size:clamp(1.35rem,2.1vw,1.8rem);}
.hero-copy .hero-meta .l{white-space:nowrap;}
@media (max-width:560px){ .hero-copy .hero-meta{flex-wrap:wrap;} }

/* centred stack hero (big title on top, app below) */
.hero-stack{display:flex; flex-direction:column; align-items:center; gap:clamp(40px,6vw,76px); width:100%;}
.hero-copy.center{max-width:1000px; margin-inline:auto; text-align:center;}
.hero-copy.center h1{font-size:clamp(2.5rem,6vw,5.4rem); line-height:1.0; letter-spacing:-.03em; max-width:18ch; margin:0 auto 28px;}
.hero-copy.center .hero-sub{max-width:60ch; margin:0 auto 36px;}
.hero-copy.center .hero-actions{justify-content:center;}
.hero-copy.center .hero-meta{justify-content:center; margin-top:40px;}
.hero-app-wrap.center{width:100%; max-width:900px; margin-inline:auto; perspective:2200px; will-change:transform,opacity;}
.hero-app-wrap.center .app-window{transform-origin:center top; will-change:transform;
  transform:rotateX(calc(var(--rxb,9deg) + var(--rxm,0deg))) rotateY(var(--ry,0deg));}
.hero-copy.center h1 .word{perspective:600px;}

/* anti-flash guard: hidden until Motion takes over (or 1.6s fallback) */
.preanim .hero-copy, .preanim .hero-app-wrap{opacity:0;}

/* fake cursor + nav press */
.app-cursor{position:absolute; top:0; left:0; width:22px; height:22px; z-index:40; pointer-events:none;
  transform:translate(40px,150px); transition:transform .6s var(--ease-out); will-change:transform;}
.app-cursor svg{position:relative; z-index:2; width:20px; height:20px; color:#fff; filter:drop-shadow(0 2px 5px rgba(0,0,0,.55));}
.app-cursor .ring{position:absolute; left:1px; top:1px; width:16px; height:16px; border-radius:50%; border:2px solid var(--accent); opacity:0; transform:scale(.4);}
.app-cursor.click .ring{animation:cursorClick .45s var(--ease-out);}
.app-cursor.click svg{transform:scale(.82);}
@keyframes cursorClick{0%{opacity:.9; transform:scale(.4);}100%{opacity:0; transform:scale(2.4);}}
.app-nav{transition:background .2s var(--ease-out), color .2s var(--ease-out), transform .15s var(--ease-out);}
.app-nav.press{background:var(--accent-subtle); transform:scale(.88);}

/* --- Live product window --- */
.hero-app-wrap{perspective:1500px;}
.app-window{position:relative; background:var(--surface-01); border:1px solid var(--b-default);
  border-radius:14px; overflow:hidden; transform-style:preserve-3d;
  transform:rotateY(var(--ry,-8deg)) rotateX(var(--rx,3deg));
  transition:transform .35s var(--ease-out);
  box-shadow:0 50px 130px -35px rgba(0,0,0,.85), 0 0 70px -30px rgba(212,226,43,.35), inset 0 0 0 1px rgba(255,255,255,.02);}
.app-top{display:flex; align-items:center; gap:12px; padding:11px 14px; background:var(--surface-02); border-bottom:1px solid var(--b-subtle);}
.app-dots{display:flex; gap:6px; flex:none;}
.app-dots i{width:10px; height:10px; border-radius:50%; background:var(--surface-04); display:block;}
.app-url{flex:1; display:flex; align-items:center; justify-content:center; gap:7px; font-family:var(--mono);
  font-size:11px; color:var(--text-3); background:var(--surface-03); padding:5px 10px; border-radius:6px;}
.app-url svg{width:11px; height:11px;}
.app-live{flex:none; display:flex; align-items:center; gap:6px; font-family:var(--mono); font-size:10px;
  letter-spacing:.1em; text-transform:uppercase; color:var(--text-2);}
.app-live .d{width:7px; height:7px; border-radius:50%; background:var(--accent);
  box-shadow:0 0 0 0 rgba(212,226,43,.6); animation:pulse 2s infinite;}
/* webapp navbar with Yodo logo */
.app-navbar{display:flex; align-items:center; justify-content:space-between; padding:11px 16px;
  background:var(--surface-01); border-bottom:1px solid var(--b-subtle);}
.app-logo{height:16px; width:auto;}
.app-navbar-right{display:flex; align-items:center; gap:14px;}
.anr-ic{color:var(--text-3); display:grid; place-items:center;}
.anr-ic svg{width:16px; height:16px;}
.anr-av{width:26px; height:26px; border-radius:50%; background:var(--surface-04); color:var(--text-2);
  font-size:10px; font-weight:600; display:grid; place-items:center; font-family:var(--mono);}
.app-body{display:grid; grid-template-columns:52px 1fr;}
.app-side{display:flex; flex-direction:column; align-items:center; gap:6px; padding:14px 0;
  background:var(--surface-01); border-right:1px solid var(--b-subtle);}
.app-nav{width:34px; height:34px; border-radius:8px; display:grid; place-items:center; color:var(--text-3);}
.app-nav svg{width:17px; height:17px;}
.app-nav.active{background:var(--accent-subtle); color:var(--accent);}
.app-nav.foot{margin-top:auto;}
.app-main{display:flex; flex-direction:column; min-width:0;}
.app-head{display:flex; align-items:flex-start; justify-content:space-between; padding:14px 14px 2px;}
.app-title{font-size:15px; font-weight:600; color:var(--text-1);}
.app-sub{font-family:var(--mono); font-size:10px; color:var(--text-3); margin-top:3px;}
.app-pill{display:flex; align-items:center; gap:6px; font-size:10px; color:var(--success);
  background:rgba(34,197,94,.1); border:1px solid rgba(34,197,94,.22); padding:4px 9px; border-radius:999px; white-space:nowrap;}
.app-pill svg{width:8px; height:8px; fill:var(--success); color:var(--success);}
.app-kpis{display:grid; grid-template-columns:repeat(3,1fr); gap:10px; padding:14px;}
.kpi{background:var(--surface-02); border:1px solid var(--b-subtle); border-radius:10px; padding:12px;}
.kpi .kl{font-size:10px; letter-spacing:.06em; text-transform:uppercase; color:var(--text-3);}
.kpi .kv{font-family:var(--mono); font-size:1.25rem; font-weight:600; color:var(--text-1); margin-top:6px; letter-spacing:-.03em; white-space:nowrap;}
.kpi .kd{font-family:var(--mono); font-size:10px; margin-top:4px; color:var(--text-3);}
.kpi .kd.up{color:var(--success);}
.app-table{padding:0 14px;}
.atr{display:grid; grid-template-columns:78px 1fr 96px 78px; align-items:center; gap:10px;
  padding:9px 4px; border-bottom:1px solid var(--b-subtle); font-size:12.5px;}
.atr.ath{color:var(--text-3); font-family:var(--mono); font-size:9.5px; letter-spacing:.1em; text-transform:uppercase; border-bottom-color:var(--b-default);}
.atr.ath .ar{text-align:right;}
.atr:not(.ath){opacity:0; transform:translateY(8px); transition:opacity .4s var(--ease-out), transform .4s var(--ease-out);}
.atr:not(.ath).in{opacity:1; transform:none;}
.atr .id{font-family:var(--mono); color:var(--text-2);}
.atr .cl{color:var(--text-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.atr .am{font-family:var(--mono); text-align:right; color:var(--text-1);}
.badge{font-size:10px; font-weight:600; letter-spacing:.03em; text-transform:uppercase; padding:3px 8px;
  border-radius:4px; display:inline-flex; align-items:center; gap:5px; white-space:nowrap;}
.badge.ok{color:var(--success); background:rgba(34,197,94,.12);}
.badge.run{color:var(--secondary); background:rgba(111,107,240,.14);}
.badge.wait{color:var(--warning); background:rgba(245,158,11,.12);}
.app-chart{display:flex; align-items:flex-end; gap:8px; height:104px; padding:14px 14px 14px;}
.app-chart .bar{flex:1; height:0; border-radius:3px 3px 0 0;
  background:linear-gradient(180deg,var(--surface-04),var(--surface-03)); transition:height .7s var(--ease-out);}
.app-chart .bar.hi{background:linear-gradient(180deg,var(--accent),rgba(212,226,43,.25));}
.app-toast{position:absolute; right:16px; bottom:16px; display:flex; align-items:center; gap:9px;
  background:var(--surface-02); border:1px solid var(--b-subtle); border-left:3px solid var(--success);
  padding:10px 14px; border-radius:8px; font-size:12px; color:var(--text-1);
  box-shadow:0 14px 44px -10px rgba(0,0,0,.65); opacity:0; transform:translateY(12px);
  transition:opacity .35s var(--ease-out), transform .35s var(--ease-out); pointer-events:none;}
.app-toast.show{opacity:1; transform:translateY(0);}
.app-toast svg{width:15px; height:15px; color:var(--success);}
@media (max-width:980px){
  .hero{min-height:auto; padding-block:128px 64px;}
  .hero-grid{grid-template-columns:1fr; gap:48px;}
  .hero-copy{max-width:none;}
  .hero-app-wrap{perspective:none; max-width:560px;}
  .app-window{transform:none !important;}
  .hero-scroll{display:none;}
}
@media (max-width:560px){
  .app-kpis{grid-template-columns:1fr 1fr;}
  .atr{grid-template-columns:70px 1fr 84px;}
  .atr .am, .atr .ar{display:none;}
}

/* --- App: multi-page stage --- */
.app-stage{position:relative; min-height:440px; overflow:hidden;}
.app-page{position:absolute; inset:0; padding:14px; display:flex; flex-direction:column; gap:12px;
  opacity:0; visibility:hidden; transform:translateY(14px) scale(.985);
  transition:opacity .45s var(--ease-out), transform .55s var(--ease-out), visibility .45s;}
.app-page.active{opacity:1; visibility:visible; transform:none;}
.app-page .app-kpis, .app-page .app-chart{padding:0;}
[data-ent]{opacity:0; transform:translateY(10px); transition:opacity .45s var(--ease-out), transform .45s var(--ease-out);}
[data-ent].in{opacity:1; transform:none;}

/* dashboard mini-table */
.mini-table{display:flex; flex-direction:column;}
.mtr{display:grid; grid-template-columns:78px 1fr auto; align-items:center; gap:10px;
  padding:8px 4px; border-bottom:1px solid var(--b-subtle); font-size:12.5px;}
.mtr .id{font-family:var(--mono); color:var(--text-2);}
.mtr .cl{color:var(--text-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}

/* stat line (logistica / magazzino) */
.statline{display:grid; grid-template-columns:repeat(3,1fr); gap:10px;}
.statline .st{background:var(--surface-02); border:1px solid var(--b-subtle); border-radius:10px; padding:10px 12px;}
.statline .v{font-family:var(--mono); font-size:1.2rem; font-weight:600; color:var(--text-1); display:block; letter-spacing:-.02em;}
.statline .v.warn{color:var(--warning);}
.statline .k{font-size:9.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--text-3);}

/* logistica */
.ship-list{display:flex; flex-direction:column; gap:10px;}
.ship{background:var(--surface-02); border:1px solid var(--b-subtle); border-radius:10px; padding:12px 14px;}
.ship-top{display:flex; justify-content:space-between; align-items:center; margin-bottom:11px;}
.ship-top .id{font-family:var(--mono); font-size:12px; color:var(--text-2);}
.route{display:flex; align-items:center; gap:10px;}
.route .city{font-size:11px; color:var(--text-3); white-space:nowrap; width:50px;}
.route .city:last-child{text-align:right;}
.track{position:relative; flex:1; height:4px; border-radius:999px; background:var(--surface-04);}
.track .fill{position:absolute; left:0; top:0; height:100%; width:0; border-radius:999px; background:var(--accent); transition:width 1s var(--ease-out);}
.track .truck{position:absolute; top:50%; left:0; width:18px; height:18px; transform:translate(-50%,-50%);
  color:var(--accent); background:var(--surface-01); border:1px solid var(--b-subtle); border-radius:50%; padding:2px; transition:left 1s var(--ease-out);}

/* magazzino */
.stock-list{display:flex; flex-direction:column; gap:9px;}
.stock{display:grid; grid-template-columns:1fr 96px 56px; align-items:center; gap:12px;
  padding:7px 4px; border-bottom:1px solid var(--b-subtle); font-size:12.5px;}
.stock .nm{color:var(--text-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.sbar{height:6px; border-radius:999px; background:var(--surface-04); overflow:hidden;}
.sbar .fill{display:block; height:100%; width:0; border-radius:999px; background:var(--accent); transition:width 1s var(--ease-out);}
.sbar .fill.low{background:var(--warning);}
.stock .q{font-family:var(--mono); text-align:right; color:var(--text-2);}
.stock .q.warn{color:var(--warning);}

/* documenti */
.doc-wrap{display:grid; grid-template-columns:1fr 1.1fr; gap:14px; flex:1; min-height:0;}
.doc-prev{background:var(--surface-02); border:1px solid var(--b-subtle); border-radius:10px; padding:14px; display:flex; flex-direction:column; gap:8px;}
.doc-h{display:flex; align-items:center; gap:8px; font-size:12px; font-weight:600; color:var(--text-1); margin-bottom:4px;}
.doc-h .dpin{width:13px; height:16px; background:var(--accent); flex:none; clip-path:polygon(50% 0,100% 30%,72% 100%,28% 100%,0 30%);}
.doc-line{height:7px; border-radius:3px; background:var(--surface-04); width:90%;}
.doc-line.lg{width:66%;} .doc-line.sm{width:46%;}
.doc-row{display:flex; justify-content:space-between; gap:10px;}
.doc-row span{height:7px; border-radius:3px; background:var(--surface-03); flex:1;}
.doc-row span:last-child{flex:0 0 28%;}
.doc-total{margin-top:auto; display:flex; justify-content:space-between; align-items:center;
  font-size:12px; color:var(--text-2); border-top:1px solid var(--b-subtle); padding-top:9px;}
.doc-total b{font-family:var(--mono); color:var(--text-1);}
.doc-gen{display:flex; flex-direction:column; gap:11px;}
.dg-title{font-size:10px; text-transform:uppercase; letter-spacing:.08em; color:var(--text-3);}
.dg-steps{display:flex; flex-direction:column; gap:9px;}
.dg-steps li{display:flex; align-items:center; gap:9px; font-size:12px; color:var(--text-3); opacity:.45; transition:opacity .35s, color .35s;}
.dg-steps li svg{width:16px; height:16px; color:var(--text-4); padding:3px; border-radius:50%; background:var(--surface-03); transition:color .35s, background .35s;}
.dg-steps li.ok{opacity:1; color:var(--text-1);}
.dg-steps li.ok svg{color:var(--surface-base); background:var(--accent);}
.dg-bar{height:6px; border-radius:999px; background:var(--surface-04); overflow:hidden;}
.dg-bar .fill{display:block; height:100%; width:0; background:var(--accent); transition:width .2s linear;}
.dg-done{display:flex; align-items:center; gap:8px; font-size:12px; color:var(--success); opacity:0; transform:translateY(6px); transition:opacity .35s, transform .35s;}
.dg-done.show{opacity:1; transform:none;}
.dg-done svg{width:15px; height:15px; color:var(--success);}

/* crm */
.crm-board{display:grid; grid-template-columns:repeat(3,1fr); gap:10px; flex:1; min-height:0;}
.crm-col{background:var(--surface-02); border:1px solid var(--b-subtle); border-radius:10px; padding:10px; display:flex; flex-direction:column; gap:8px;}
.crm-h{display:flex; justify-content:space-between; font-size:9.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--text-3);}
.crm-h span{font-family:var(--mono); color:var(--text-2);}
.deal{display:flex; align-items:center; gap:9px; background:var(--surface-03); border:1px solid var(--b-subtle); border-radius:8px; padding:8px;}
.deal .av{width:26px; height:26px; border-radius:50%; display:grid; place-items:center; font-size:10px; font-weight:600; color:var(--surface-base); flex:none;}
.deal .av.a1{background:var(--accent);} .deal .av.a2{background:var(--secondary); color:#fff;}
.deal .av.a3{background:#3ED9B8;} .deal .av.a4{background:var(--accent);}
.deal .di{min-width:0;}
.deal .di b{display:block; font-size:11.5px; font-weight:600; color:var(--text-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.deal .di span{font-family:var(--mono); font-size:10px; color:var(--text-3);}
@media (max-width:560px){ .doc-wrap{grid-template-columns:1fr;} .doc-prev{display:none;} }
.hero .wrap{position:relative; z-index:2; width:100%;}
.hero-eyebrow{margin-bottom:28px;}
.hero h1{margin-bottom:30px;}
.hero h1 .word{display:inline-block; overflow:hidden; vertical-align:top;}
.hero h1 .word > span{display:inline-block;}
.hero-sub{max-width:48ch; margin-bottom:40px;}
.hero-actions{display:flex; gap:16px; flex-wrap:wrap; align-items:center;}
.hero-meta{display:flex; gap:40px; margin-top:64px; flex-wrap:wrap;}
.hero-meta .item .n{font-family:var(--mono); font-size:clamp(1.6rem,3vw,2.4rem); font-weight:500; color:var(--text-1); letter-spacing:-.02em;}
.hero-meta .item .l{font-size:.8rem; color:var(--text-3); letter-spacing:.04em; margin-top:4px;}
.hero-scroll{position:absolute; left:50%; bottom:26px; transform:translateX(-50%); z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:10px; color:var(--text-3); font-size:.7rem;
  letter-spacing:.2em; text-transform:uppercase; font-family:var(--mono);}
.hero-scroll .line{width:1px; height:46px; background:linear-gradient(var(--accent),transparent); position:relative; overflow:hidden;}
.hero-scroll .line::after{content:""; position:absolute; top:-50%; left:0; width:100%; height:50%; background:var(--accent);
  animation:scrolldot 1.8s var(--ease-inout) infinite;}
@keyframes scrolldot{0%{top:-50%;}100%{top:100%;}}

/* =========================================================================
   Marquee (clients / strip)
   ========================================================================= */
.marquee{overflow:hidden; border-block:1px solid var(--b-subtle); padding-block:26px; -webkit-mask-image:linear-gradient(90deg,transparent,black 8%,black 92%,transparent); mask-image:linear-gradient(90deg,transparent,black 8%,black 92%,transparent);}
.marquee-track{display:flex; gap:64px; width:max-content; animation:marquee 38s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
.marquee-track .it{display:flex; align-items:center; justify-content:center;}
@keyframes marquee{to{transform:translateX(-50%);}}

/* client logos (rendered white) */
.cl-logo{width:auto; object-fit:contain; filter:brightness(0) invert(1); opacity:.72; transition:opacity .3s var(--ease-out);}
.marquee-track .it .cl-logo{height:42px; max-width:195px; opacity:.55;}
.logo-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--b-subtle); border:1px solid var(--b-subtle); border-radius:14px; overflow:hidden;}
.logo-cell{background:var(--surface-base); display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:20px; padding:46px 24px; min-height:184px; transition:background .3s var(--ease-out);}
.logo-cell:hover{background:var(--surface-01);}
.logo-cell:hover .cl-logo{opacity:1;}
.logo-cell .cl-logo{height:auto; width:auto; max-height:60px; max-width:200px;}
.cl-sector{font-family:var(--mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3);}
@media (max-width:900px){ .logo-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:520px){ .logo-cell{padding:34px 16px; min-height:150px;} .logo-cell .cl-logo{height:46px;} }

/* Mobile-only client grid */
.logo-grid-mobile{display:none; grid-template-columns:1fr 1fr; gap:1px;
  width:90vw; margin-inline:auto;
  background:var(--b-subtle); border:1px solid var(--b-subtle); border-radius:14px; overflow:hidden;}
.logo-grid-mobile .logo-cell{padding:28px 16px; min-height:120px;}
.logo-grid-mobile .logo-cell .cl-logo{max-width:calc(45vw - 40px); max-height:36px; width:auto; height:auto;}
@media (max-width:600px){
  .logo-grid{display:none;}
  .logo-grid-mobile{display:grid;}
}

/* =========================================================================
   Section header
   ========================================================================= */
.sec-head{max-width:62ch; margin-bottom:clamp(40px,6vw,72px);}
.sec-head .eyebrow{margin-bottom:22px;}
.sec-head p{margin-top:22px;}

/* =========================================================================
   Problem
   ========================================================================= */
.problem{position:relative;}
.problem-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(32px,6vw,80px); align-items:center;}
.problem-stats{display:flex; flex-direction:column; gap:14px;}
.stat-row{display:flex; align-items:center; gap:20px; padding:24px 28px; border:1px solid var(--b-subtle);
  background:var(--surface-01); border-radius:16px; transition:border-color .3s, transform .3s, background .3s;}
.stat-row:hover{border-color:var(--b-strong); transform:translateX(6px);}
.stat-row .sign{font-family:var(--mono); font-size:2rem; font-weight:600; width:42px; text-align:center;}
.stat-row.up .sign{color:var(--error);}
.stat-row.down .sign{color:var(--accent);}
.stat-row .txt .t{font-size:1.15rem; font-weight:500; color:var(--text-1);}
.stat-row .txt .d{font-size:.9rem; color:var(--text-3);}

/* =========================================================================
   Options (3 cards)
   ========================================================================= */
.opts{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.opt{position:relative; border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:20px;
  padding:34px 30px; overflow:hidden; transition:border-color .35s, transform .35s, background .35s;}
.opt::before{content:""; position:absolute; inset:0; background:radial-gradient(120% 80% at 50% 0%,var(--_g,rgba(212,226,43,.08)),transparent 70%); opacity:0; transition:opacity .4s;}
.opt:hover{transform:translateY(-6px); border-color:var(--b-strong);}
.opt:hover::before{opacity:1;}
.opt .num{font-family:var(--mono); font-size:.8rem; color:var(--text-3); letter-spacing:.1em;}
.opt h3{margin:0 0 6px; font-size:1.55rem; font-weight:600; letter-spacing:-.01em;}
.opt .kind{font-family:var(--mono); font-size:.7rem; text-transform:uppercase; letter-spacing:.16em; color:var(--accent); margin-bottom:18px;}
.opt p{color:var(--text-2); font-size:.98rem; line-height:1.6; margin-bottom:24px;}
.opt .tags{display:flex; flex-wrap:wrap; gap:8px;}
.opt .tag{font-size:.78rem; color:var(--text-2); padding:6px 12px; border:1px solid var(--b-subtle); border-radius:999px; background:var(--surface-02);}
.opt .limits{margin-top:24px; padding-top:22px; border-top:1px solid var(--b-subtle); display:flex; flex-direction:column; gap:12px;}
.opt .limits .li{display:flex; gap:10px; align-items:flex-start; font-size:.9rem; color:var(--text-2);}
.opt .limits .li svg{width:16px; height:16px; flex:none; margin-top:2px; color:var(--error); stroke-width:1.7;}
.opt.o2{--_g:rgba(111,107,240,.1);}
.opt.o2 .kind{color:var(--secondary);}
.opt.o3{--_g:rgba(15,77,64,.4);}
.opt.o3 .kind{color:#3ED9B8;}
.opt .limits.pos .li svg{color:var(--accent);}

/* Offer grid (3-up, reuses .ex card) */
.offer-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
@media (max-width:980px){.offer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:620px){.offer-grid{grid-template-columns:1fr;}}
.opts-note{text-align:center; margin-top:34px; font-size:1.05rem; color:var(--text-2);}
.opts-note b{color:var(--text-1); font-weight:600;}

/* =========================================================================
   Change (AI) — before/after
   ========================================================================= */
.change-grid{display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-top:20px;}
.ba-col{border:1px solid var(--b-subtle); border-radius:20px; padding:34px; background:var(--surface-01);}
.ba-col.after{border-color:rgba(212,226,43,.35); background:linear-gradient(180deg,rgba(212,226,43,.05),transparent);}
.ba-col .tag{display:inline-block; font-family:var(--mono); font-size:.7rem; letter-spacing:.18em; text-transform:uppercase; margin-bottom:24px;}
.ba-col.before .tag{color:var(--text-3);} .ba-col.after .tag{color:var(--accent);}
.ba-col .row{display:flex; align-items:baseline; justify-content:space-between; padding:16px 0; border-bottom:1px solid var(--b-subtle); gap:20px;}
.ba-col .row:last-child{border-bottom:none;}
.ba-col .row .k{color:var(--text-3); font-size:.9rem;}
.ba-col .row .v{font-size:1.15rem; font-weight:500;}
.ba-col.before .v{color:var(--text-2);} .ba-col.after .v{color:var(--text-1);}

/* =========================================================================
   Model — convergence
   ========================================================================= */
.model{position:relative; overflow:hidden;}
.converge{display:grid; grid-template-columns:1fr 1.2fr; gap:clamp(32px,6vw,72px); align-items:center;}
.converge-streams{display:flex; flex-direction:column; gap:16px;}
.stream{display:flex; align-items:center; gap:18px; padding:22px 26px; border:1px solid var(--b-subtle);
  border-radius:16px; background:var(--surface-01); position:relative;}
.stream .ic{width:46px; height:46px; border-radius:12px; display:grid; place-items:center; flex:none;
  background:var(--surface-03); border:1px solid var(--b-subtle);}
.stream .ic svg{width:22px; height:22px; stroke-width:1.6; color:var(--accent);}
.stream .from{font-family:var(--mono); font-size:.68rem; text-transform:uppercase; letter-spacing:.16em; color:var(--text-3);}
.stream .what{font-size:1.15rem; font-weight:500; color:var(--text-1); margin-top:2px;}
.converge-out{position:relative; border:1px solid rgba(212,226,43,.3); border-radius:24px; padding:clamp(32px,5vw,56px);
  background:radial-gradient(120% 100% at 50% 0%,rgba(212,226,43,.08),var(--surface-01)); text-align:center;}
.converge-out .pin{width:84px; margin:0 auto 24px; filter:drop-shadow(0 0 30px rgba(212,226,43,.5));}
.converge-out h3{font-size:1.7rem; font-weight:600; letter-spacing:-.01em; margin-bottom:14px;}
.converge-out p{color:var(--text-2);}

/* =========================================================================
   Actions system
   ========================================================================= */
.actions-wrap{display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(32px,6vw,72px); align-items:center;}
.actions-points{display:flex; flex-direction:column; gap:8px; margin-top:32px;}
.ap{display:flex; gap:18px; padding:18px 0; border-top:1px solid var(--b-subtle);}
.ap .n{font-family:var(--mono); color:var(--accent); font-size:.9rem; font-weight:500;}
.ap .t{font-size:1.05rem; color:var(--text-1); font-weight:500;}
.ap .t span{display:block; color:var(--text-3); font-size:.9rem; font-weight:400; margin-top:3px;}
.action-board{position:relative; border:1px solid var(--b-subtle); background:var(--surface-01);
  border-radius:22px; padding:28px; overflow:hidden;}
.action-board .bhead{display:flex; align-items:center; justify-content:space-between; margin-bottom:22px;}
.action-board .bhead .live{display:flex; align-items:center; gap:8px; font-family:var(--mono); font-size:.72rem;
  letter-spacing:.12em; text-transform:uppercase; color:var(--text-3);}
.action-board .bhead .live .pulse{width:7px; height:7px; border-radius:999px; background:var(--accent); box-shadow:0 0 0 0 rgba(212,226,43,.6); animation:pulse 2s infinite;}
.action-board .bhead .cnt{font-family:var(--mono); font-size:.78rem; color:var(--accent); border:1px solid rgba(212,226,43,.3); padding:4px 10px; border-radius:999px;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(212,226,43,.5);}70%{box-shadow:0 0 0 9px rgba(212,226,43,0);}100%{box-shadow:0 0 0 0 rgba(212,226,43,0);}}
.action-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.chip{position:relative; border:1px solid var(--b-subtle); background:var(--surface-02); border-radius:14px;
  padding:16px 14px; display:flex; flex-direction:column; gap:12px; min-height:104px; transition:border-color .3s, background .3s, transform .3s;}
.chip:hover{border-color:rgba(212,226,43,.4); background:var(--surface-03); transform:translateY(-3px);}
.chip .ci{width:32px; height:32px; border-radius:9px; background:var(--surface-04); display:grid; place-items:center;}
.chip .ci svg{width:17px; height:17px; stroke-width:1.6; color:var(--accent);}
.chip .cl{font-size:.85rem; line-height:1.3; color:var(--text-1); font-weight:500;}
.chip .cs{font-family:var(--mono); font-size:.62rem; color:var(--text-3); letter-spacing:.08em;}
/* a single thin line linking the module tiles underneath */
.board-link{position:absolute; inset:0; z-index:0; pointer-events:none; overflow:visible;}
.action-grid{position:relative; z-index:1;}
.chip{position:relative; z-index:1;}
.bl-line{fill:none; stroke:rgba(212,226,43,.22); stroke-width:1.2;}
.bl-dot{fill:rgba(212,226,43,.45);}
@media (max-width:520px){.action-grid{grid-template-columns:repeat(2,1fr);}}

/* =========================================================================
   "What is an action" — statement
   ========================================================================= */
.def{text-align:center;}
.def .big{font-size:clamp(2rem,5.5vw,4.4rem); line-height:1.04; letter-spacing:-.025em; font-weight:600; max-width:18ch; margin:0 auto;}
.def .big em{font-style:normal; color:var(--accent); position:relative;}
.def-pills{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-top:48px;}
.def-pill{display:flex; align-items:center; gap:12px; padding:16px 24px; border:1px solid var(--b-subtle);
  border-radius:999px; background:var(--surface-01); font-size:.98rem;}
.def-pill .lab{font-family:var(--mono); font-size:.66rem; letter-spacing:.16em; text-transform:uppercase;}
.def-pill.no{color:var(--text-3);} .def-pill.no .lab{color:var(--error);}
.def-pill.no .v{text-decoration:line-through; text-decoration-color:var(--b-strong);}
.def-pill.yes{border-color:rgba(212,226,43,.35); color:var(--text-1);} .def-pill.yes .lab{color:var(--accent);}

/* =========================================================================
   Examples
   ========================================================================= */
.ex-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px;}
.ex{border:1px solid var(--b-subtle); border-radius:18px; padding:28px 24px; background:var(--surface-01);
  position:relative; overflow:hidden; transition:transform .35s, border-color .35s;}
.ex:hover{transform:translateY(-6px); border-color:var(--b-strong);}
.ex .ic{width:44px; height:44px; border-radius:12px; background:var(--surface-03); display:grid; place-items:center; margin-bottom:22px;}
.ex .ic svg{width:21px; height:21px; stroke-width:1.6; color:var(--accent);}
.ex h4{font-size:1.15rem; line-height:1.25; font-weight:600; margin-bottom:10px;}
.ex .tag{font-family:var(--mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3);}

/* =========================================================================
   Social proof list (case studies)
   ========================================================================= */
.proof-list{border-top:1px solid var(--b-subtle);}
.proof-row{display:grid; grid-template-columns:1.15fr 2fr auto; align-items:center; gap:24px;
  padding:22px 10px; border-bottom:1px solid var(--b-subtle); position:relative;
  transition:background .3s var(--ease-out), padding .3s var(--ease-out); cursor:pointer;}
.proof-row::before{content:""; position:absolute; left:0; top:0; bottom:0; width:2px;
  background:var(--accent); transform:scaleY(0); transform-origin:top; transition:transform .35s var(--ease-out);}
.proof-row:hover{background:var(--surface-01); padding-left:24px;}
.proof-row:hover::before{transform:scaleY(1);}
.proof-row .pr-name{font-size:1.2rem; font-weight:600; color:var(--text-1); display:flex; align-items:baseline; gap:14px;}
.proof-row .pr-name .idx{font-family:var(--mono); font-size:.72rem; color:var(--text-3);}
.proof-row .pr-what{color:var(--text-2); font-size:1rem;}
.proof-row .pr-right{display:flex; align-items:center; gap:16px; justify-self:end;}
.proof-row .pr-sector{font-family:var(--mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--text-3); border:1px solid var(--b-subtle); padding:5px 12px; border-radius:999px;
  transition:color .3s, border-color .3s; white-space:nowrap;}
.proof-row:hover .pr-sector{color:var(--accent); border-color:rgba(212,226,43,.4);}
.proof-row .pr-arrow{width:20px; height:20px; color:var(--text-4); transition:color .3s, transform .3s var(--ease-out); flex:none;}
.proof-row:hover .pr-arrow{color:var(--accent); transform:translateX(4px);}
@media (max-width:760px){
  .proof-row{grid-template-columns:1fr auto; gap:6px 16px; padding-block:18px;}
  .proof-row .pr-what{grid-column:1 / -1; order:3; font-size:.92rem;}
  .proof-row .pr-arrow{display:none;}
}

/* =========================================================================
   Process steps
   ========================================================================= */
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:0; counter-reset:s; margin-top:20px; border-top:1px solid var(--b-subtle);}
.step{padding:42px 32px 42px 0; border-right:1px solid var(--b-subtle); position:relative;}
.step:last-child{border-right:none;}
.step .bar{position:absolute; top:-1px; left:0; height:2px; width:0; background:var(--accent); transition:width 1s var(--ease-out);}
.step.in .bar{width:100%;}
.step .n{font-family:var(--mono); font-size:.85rem; color:var(--accent); margin-bottom:24px;}
.step h3{font-size:1.4rem; font-weight:600; letter-spacing:-.01em; margin-bottom:12px;}
.step p{color:var(--text-2);}
@media (max-width:820px){.steps{grid-template-columns:1fr;}.step{border-right:none; border-bottom:1px solid var(--b-subtle); padding:32px 0;}}

/* --- Visual process flow --- */
.flow{position:relative; display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(20px,4vw,48px); margin-top:clamp(44px,6vw,68px);}
.flow-step{position:relative; z-index:2; display:flex; flex-direction:column; align-items:center; text-align:center;}
.flow-node{width:74px; height:74px; border-radius:50%; background:var(--surface-02); border:1px solid var(--b-default);
  display:grid; place-items:center; position:relative;
  transition:border-color .5s var(--ease-out), background .5s var(--ease-out), box-shadow .5s var(--ease-out);}
.flow-node svg{width:28px; height:28px; color:var(--accent); stroke-width:1.5;}
.flow-num{font-family:var(--mono); font-size:.8rem; color:var(--accent); letter-spacing:.05em; margin:22px 0 8px;}
.flow-step h3{font-size:1.3rem; font-weight:600; letter-spacing:-.01em; margin-bottom:10px;}
.flow-step p{color:var(--text-2); font-size:.95rem; line-height:1.55; max-width:30ch; margin-inline:auto;}
/* connector line behind the nodes */
.flow-line{position:absolute; top:37px; left:16.66%; right:16.66%; height:2px; background:var(--b-subtle); border-radius:2px; z-index:0;}
.flow-line-fill{display:block; height:100%; width:0; background:var(--accent); border-radius:2px; transition:width 1.5s var(--ease-out);}
.flow.drawn .flow-line-fill{width:100%;}
.flow.drawn .flow-node{border-color:rgba(212,226,43,.55); background:var(--surface-03);
  box-shadow:0 0 0 4px var(--accent-subtle), 0 0 26px -8px rgba(212,226,43,.55);}
.flow-step:nth-child(3) .flow-node{transition-delay:.5s;}
.flow-step:nth-child(4) .flow-node{transition-delay:1s;}
.reveal-done .flow-line-fill{width:100%;}
@media (prefers-reduced-motion:reduce){ .flow-line-fill{width:100% !important;} }
@media (max-width:820px){
  .flow{grid-template-columns:1fr; gap:0;}
  .flow-line{display:none;}
  .flow-step{flex-direction:row; align-items:flex-start; text-align:left; gap:20px; padding:22px 0; border-top:1px solid var(--b-subtle);}
  .flow-step .flow-node{flex:none; width:60px; height:60px;}
  .flow-step .flow-node svg{width:24px; height:24px;}
  .flow-step h3, .flow-step p{margin-inline:0; max-width:none;}
  .flow-num{display:none;}
}

/* =========================================================================
   Pricing
   ========================================================================= */
.pricing-config{border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:24px;
  padding:clamp(28px,4vw,44px); margin-bottom:40px;}
.pc-top{display:flex; justify-content:space-between; align-items:flex-end; gap:24px; flex-wrap:wrap; margin-bottom:30px;}
.pc-top .lab{font-family:var(--mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3);}
.pc-actions-n{font-size:clamp(2.4rem,6vw,4rem); font-weight:600; letter-spacing:-.03em; line-height:1;}
.pc-actions-n .u{font-size:1rem; color:var(--text-3); font-weight:400; margin-left:10px; font-family:var(--mono);}
.pc-plan-badge{text-align:right;}
.pc-plan-badge .pl{font-size:1.6rem; font-weight:600; color:var(--accent);}
.pc-plan-badge .pr{font-family:var(--mono); color:var(--text-2); font-size:.95rem;}
.pc-slider{position:relative; padding-block:10px;}
input[type=range].slider{-webkit-appearance:none; appearance:none; width:100%; height:4px; border-radius:999px;
  background:var(--surface-04); outline:none;}
input[type=range].slider::-webkit-slider-thumb{-webkit-appearance:none; appearance:none; width:26px; height:26px;
  border-radius:999px; background:var(--accent); cursor:pointer; border:4px solid var(--surface-base); box-shadow:0 0 0 1px var(--accent),0 0 24px rgba(212,226,43,.6); transition:transform .15s;}
input[type=range].slider::-webkit-slider-thumb:hover{transform:scale(1.12);}
input[type=range].slider::-moz-range-thumb{width:26px; height:26px; border-radius:999px; background:var(--accent); cursor:pointer; border:4px solid var(--surface-base); box-shadow:0 0 0 1px var(--accent);}
.pc-ticks{display:flex; justify-content:space-between; margin-top:14px; font-family:var(--mono); font-size:.68rem; color:var(--text-4);}

.tiers{display:grid; grid-template-columns:repeat(5,1fr); gap:14px;}
.tier{border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:18px; padding:26px 22px;
  display:flex; flex-direction:column; transition:border-color .35s, transform .35s, background .35s; position:relative; overflow:hidden;}
.tier:hover{transform:translateY(-6px); border-color:var(--b-strong);}
.tier.active{border-color:var(--accent); background:linear-gradient(180deg,rgba(212,226,43,.06),var(--surface-01)); box-shadow:var(--glow-lime);}
.tier .name{font-size:1.25rem; font-weight:600;}
.tier .range{font-family:var(--mono); font-size:.72rem; color:var(--text-3); letter-spacing:.06em; margin:8px 0 22px; text-transform:uppercase;}
.tier .price{font-size:2rem; font-weight:600; letter-spacing:-.02em; line-height:1;}
.tier .price .c{color:var(--text-3); font-weight:400; font-size:1.1rem;}
.tier .per{font-family:var(--mono); font-size:.72rem; color:var(--text-3); margin-top:6px;}
.tier .badge-active{position:absolute; top:14px; right:14px; font-family:var(--mono); font-size:.6rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--surface-base); background:var(--accent); padding:3px 8px; border-radius:999px; opacity:0; transition:opacity .3s;}
.tier.active .badge-active{opacity:1;}
.pricing-note{margin-top:26px; font-size:.9rem; color:var(--text-3); display:flex; gap:10px; align-items:center;}
.pricing-note svg{width:16px; height:16px; flex:none; color:var(--text-3);}
@media (max-width:980px){.tiers{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.tiers{grid-template-columns:1fr;}}

/* =========================================================================
   Recurrence + boundary
   ========================================================================= */
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
.panel{border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:20px; padding:clamp(28px,4vw,40px);}
.panel h3{font-size:1.5rem; font-weight:600; letter-spacing:-.01em; margin-bottom:10px;}
.panel .sub{color:var(--text-2); margin-bottom:26px;}
.panel ul li{display:flex; gap:14px; align-items:flex-start; padding:14px 0; border-top:1px solid var(--b-subtle); font-size:1rem; color:var(--text-1);}
.panel ul li:first-child{border-top:none;}
.panel ul li svg{width:20px; height:20px; flex:none; stroke-width:1.6; color:var(--accent); margin-top:2px;}

.boundary{display:flex; align-items:center; gap:24px; justify-content:center; flex-wrap:wrap; margin-bottom:34px;}
.boundary .word{font-size:clamp(1.6rem,4vw,2.6rem); font-weight:600; letter-spacing:-.02em;}
.boundary .neq{font-family:var(--mono); font-size:2rem; color:var(--accent);}

/* =========================================================================
   Evolution
   ========================================================================= */
.evo{display:grid; grid-template-columns:repeat(3,1fr); gap:0; align-items:stretch;}
.evo-card{border:1px solid var(--b-subtle); background:var(--surface-01); padding:36px 32px; position:relative;}
.evo-card:nth-child(1){border-radius:20px 0 0 20px;}
.evo-card:nth-child(3){border-radius:0 20px 20px 0; border-color:rgba(212,226,43,.3); background:linear-gradient(180deg,rgba(212,226,43,.05),var(--surface-01));}
.evo-card .big{font-family:var(--mono); font-size:clamp(2.6rem,6vw,4rem); font-weight:600; letter-spacing:-.03em; line-height:1;}
.evo-card.plus .big{color:var(--accent);}
.evo-card .lab{font-family:var(--mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3); margin-top:18px;}
.evo-card .lab b{display:block; color:var(--text-1); font-weight:500; font-size:.95rem; letter-spacing:-.01em; text-transform:none; margin-top:4px;}
.evo-arrow{position:absolute; top:50%; right:-13px; transform:translateY(-50%); z-index:3; width:26px; height:26px;
  border-radius:999px; background:var(--surface-base); border:1px solid var(--b-default); display:grid; place-items:center;}
.evo-arrow svg{width:14px; height:14px; color:var(--accent);}
@media (max-width:820px){.evo{grid-template-columns:1fr;}.evo-card{border-radius:0 !important;}.evo-card:first-child{border-radius:20px 20px 0 0 !important;}.evo-card:last-child{border-radius:0 0 20px 20px !important;}.evo-arrow{top:auto; right:50%; bottom:-13px; transform:translateX(50%) rotate(90deg);}}

/* =========================================================================
   Result
   ========================================================================= */
.result{position:relative; overflow:hidden;}
.result-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-top:30px;}
.rcard{border:1px solid var(--b-subtle); border-radius:18px; padding:32px 28px; background:var(--surface-01); position:relative; overflow:hidden;}
.rcard .sign{font-family:var(--mono); font-size:2.2rem; font-weight:600; line-height:1;}
.rcard.down .sign{color:var(--error);} .rcard.up .sign{color:var(--accent);}
.rcard .t{font-size:1.15rem; font-weight:500; margin-top:18px;}
.rcard .d{font-size:.88rem; color:var(--text-3); margin-top:6px;}
@media (max-width:820px){.result-grid{grid-template-columns:1fr 1fr;}}

/* =========================================================================
   CTA
   ========================================================================= */
.cta{position:relative; overflow:hidden; text-align:center;
  background:radial-gradient(120% 120% at 50% 120%,rgba(212,226,43,.12),transparent 60%);}
.cta .wrap{position:relative; z-index:2;}
.cta h2{margin-bottom:24px;}
.cta-actions{display:flex; gap:18px; justify-content:center; flex-wrap:wrap; margin-top:42px;}
.cta-contacts{display:flex; gap:48px; justify-content:center; flex-wrap:wrap; margin-top:60px; padding-top:48px; border-top:1px solid var(--b-subtle);}
.cta-contacts .c .l{font-family:var(--mono); font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--text-3); margin-bottom:8px;}
.cta-contacts .c a{font-size:1.4rem; font-weight:500; color:var(--text-1);}
.cta-contacts .c a:hover{color:var(--accent);}

/* =========================================================================
   Contact form (Scrivici page)
   ========================================================================= */
.contact-page{position:relative; min-height:100svh; display:flex; flex-direction:column; padding-top:var(--nav-h);}
.contact-page .section{flex:1;}
.wrap.narrow{max-width:760px;}
.contact-back{display:inline-flex; align-items:center; gap:8px; font-size:.9rem; color:var(--text-2); margin-bottom:8px;}
.contact-back:hover{color:var(--text-1);}
.contact-back svg{width:16px; height:16px;}
.contact-form{margin-top:clamp(34px,5vw,52px); display:grid; gap:22px;}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:22px;}
.field{display:flex; flex-direction:column; gap:9px;}
.field label{font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--text-3);}
.field label .req{color:var(--accent);}
.field input, .field select, .field textarea{
  width:100%; background:var(--surface-02); border:1px solid var(--b-default); border-radius:10px;
  color:var(--text-1); font-family:var(--sans); font-size:1rem; padding:14px 16px;
  transition:border-color .2s var(--ease-out), background .2s var(--ease-out);}
.field textarea{min-height:140px; resize:vertical; line-height:1.5;}
.field input::placeholder, .field textarea::placeholder{color:var(--text-3);}
.field input:focus, .field select:focus, .field textarea:focus{outline:none; border-color:var(--accent); background:var(--surface-03);}
.field select{appearance:none; -webkit-appearance:none; cursor:pointer; padding-right:42px;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat:no-repeat; background-position:right 14px center;}
.contact-form .btn{justify-self:start; align-self:flex-start; margin-top:8px;}
.form-note{font-size:.82rem; color:var(--text-3); margin-top:2px;}
.form-success{display:none; align-items:center; gap:12px; padding:18px 22px; border:1px solid rgba(34,197,94,.3);
  background:rgba(34,197,94,.08); border-radius:12px; color:var(--text-1); font-size:1rem; margin-top:24px;}
.form-success.show{display:flex;}
.form-success svg{width:20px; height:20px; color:var(--success); flex:none;}
@media (max-width:560px){ .form-row{grid-template-columns:1fr;} }

/* =========================================================================
   Landing — pains + classic pricing plans
   ========================================================================= */
.pains{display:grid; grid-template-columns:1fr 1fr; gap:12px;}
.pain{display:flex; gap:14px; align-items:center; padding:15px 20px; border:1px solid var(--b-subtle);
  background:var(--surface-01); border-radius:12px; color:var(--text-1); font-size:1rem; font-weight:500; line-height:1.3;}
.pain svg{width:26px; height:26px; color:var(--error); flex:none; stroke-width:2.2;}
@media (max-width:680px){ .pains{grid-template-columns:1fr;} }

/* solution — 2×2 */
.sol-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:18px;}
@media (max-width:680px){ .sol-grid{grid-template-columns:1fr;} }

/* why — borderless feature icons (distinct from cards) */
.why-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:clamp(20px,3vw,40px);}
.why-item{text-align:center; display:flex; flex-direction:column; align-items:center;}
.why-item .wic{width:58px; height:58px; border-radius:15px; background:var(--surface-02); border:1px solid var(--b-subtle);
  display:grid; place-items:center; margin-bottom:18px;}
.why-item .wic svg{width:26px; height:26px; color:var(--accent); stroke-width:1.6;}
.why-item h4{font-size:1.1rem; font-weight:600; letter-spacing:-.01em; margin-bottom:8px;}
.why-item p{color:var(--text-3); font-size:.9rem; line-height:1.5; max-width:24ch; margin-inline:auto;}
@media (max-width:780px){ .why-grid{grid-template-columns:1fr 1fr; gap:34px 20px;} }
@media (max-width:440px){ .why-grid{grid-template-columns:1fr;} }

/* all pricing tiers — compact */
.plans-all{display:grid; grid-template-columns:repeat(5,1fr); gap:14px; align-items:stretch;}
.plan-sm{position:relative; border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:16px; padding:28px 20px; display:flex; flex-direction:column;}
.plan-sm.featured{border-color:var(--accent); background:linear-gradient(180deg,rgba(212,226,43,.06),var(--surface-01)); box-shadow:var(--glow-lime);}
.plan-sm .pname{font-size:1.2rem; font-weight:600; letter-spacing:-.01em;}
.plan-sm .pfor{color:var(--text-3); font-size:.82rem; line-height:1.4; margin-top:8px; min-height:3.8em;}
.plan-sm .pprice{display:flex; align-items:baseline; gap:5px; margin:18px 0 18px;}
.plan-sm .pprice .amt{font-size:2rem; font-weight:600; letter-spacing:-.03em; line-height:1;}
.plan-sm .pprice .cur{color:var(--text-2); font-size:1.05rem;}
.plan-sm .pprice .per{font-family:var(--mono); font-size:.66rem; color:var(--text-3);}
.plan-sm .psetup{font-size:.75rem; color:var(--text-3); margin-bottom:18px; font-family:var(--mono);}
.plan-sm .btn{margin-top:auto; width:100%; justify-content:center; height:42px; font-size:.66rem; padding:0 10px;}
.plans-incl{text-align:center; margin-top:40px; color:var(--text-2); font-size:.95rem;}
.plans-incl svg{width:15px; height:15px; color:var(--accent); vertical-align:-2px; margin-right:5px;}
@media (max-width:1080px){ .plans-all{grid-template-columns:repeat(3,1fr); max-width:760px; margin-inline:auto;} }
@media (max-width:720px){ .plans-all{grid-template-columns:1fr 1fr; max-width:480px;} }
@media (max-width:440px){ .plans-all{grid-template-columns:1fr;} }
@media (max-width:720px){
  .plan-sm .psetup{font-family:var(--sans); font-size:.65rem; margin-bottom:24px;}
}

.plans{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; align-items:stretch;}
.plan{position:relative; border:1px solid var(--b-subtle); background:var(--surface-01); border-radius:20px;
  padding:36px 30px; display:flex; flex-direction:column;}
.plan.featured{border-color:var(--accent); background:linear-gradient(180deg,rgba(212,226,43,.06),var(--surface-01)); box-shadow:var(--glow-lime);}
.plan-badge{position:absolute; top:-11px; left:50%; transform:translateX(-50%); background:var(--accent);
  color:var(--surface-base); font-family:var(--mono); font-size:.62rem; letter-spacing:.12em; text-transform:uppercase;
  padding:5px 13px; border-radius:999px; white-space:nowrap;}
.plan .pname{font-size:1.35rem; font-weight:600; letter-spacing:-.01em;}
.plan .pfor{color:var(--text-3); font-size:.92rem; line-height:1.45; margin-top:8px;}
.plan .pprice{display:flex; align-items:baseline; gap:7px; margin:26px 0 2px;}
.plan .pprice .amt{font-size:2.7rem; font-weight:600; letter-spacing:-.03em; line-height:1;}
.plan .pprice .cur{font-size:1.4rem; color:var(--text-2);}
.plan .pprice .per{font-family:var(--mono); font-size:.78rem; color:var(--text-3); margin-left:2px;}
.plan ul{margin:24px 0 28px; display:flex; flex-direction:column; gap:13px;}
.plan ul li{display:flex; gap:11px; align-items:flex-start; font-size:.96rem; color:var(--text-2); line-height:1.45;}
.plan ul li svg{width:17px; height:17px; color:var(--accent); flex:none; margin-top:2px; stroke-width:2;}
.plan .btn{margin-top:auto; width:100%; justify-content:center;}
@media (max-width:900px){ .plans{grid-template-columns:1fr; max-width:460px; margin-inline:auto;} }

/* =========================================================================
   Footer
   ========================================================================= */
.footer{border-top:1px solid var(--b-subtle); padding-top:48px; padding-bottom:24px;}
.footer .wrap{display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap;}
.footer img{height:24px; width:auto;}
.footer .meta{display:flex; gap:30px; align-items:center; color:var(--text-3); font-size:.85rem;}
.footer .meta a:hover{color:var(--text-1);}
.footer .copy{color:var(--text-4); font-family:var(--mono); font-size:.75rem;}
.footer .copy a{color:var(--text-4); text-decoration:none;}
.footer .copy a:hover{color:var(--text-1);}

/* =========================================================================
   Cookie banner
   ========================================================================= */
.cookie-banner{
  position:fixed; bottom:0; left:0; right:0; z-index:9999;
  background:rgba(10,10,10,.96); border-top:1px solid var(--b-subtle);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  transform:translateY(100%);
  transition:transform .35s cubic-bezier(.4,0,.2,1);
}
.cookie-banner.visible{transform:translateY(0);}
.cookie-banner-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:20px; flex-wrap:wrap; padding-block:12px;
}
.cookie-text{font-size:.78rem; color:var(--text-3); line-height:1.55; margin:0;}
.cookie-text a{color:var(--text-2); text-decoration:underline; text-underline-offset:3px;}
.cookie-text a:hover{color:var(--text-1);}
.cookie-actions{display:flex; gap:8px; flex-shrink:0;}
.cookie-actions .btn{height:32px; padding:0 14px; font-size:.7rem;}
@media(max-width:600px){
  .cookie-banner-inner{flex-direction:column; align-items:flex-start; gap:12px;}
  .cookie-actions{width:100%;}
  .cookie-actions .btn{flex:1; justify-content:center;}
}

/* =========================================================================
   Custom cursor
   ========================================================================= */
.cursor{position:fixed; top:0; left:0; width:8px; height:8px; border-radius:999px; background:var(--accent);
  pointer-events:none; z-index:9999; transform:translate(-50%,-50%); mix-blend-mode:difference;}
.cursor-ring{position:fixed; top:0; left:0; width:38px; height:38px; border:1px solid rgba(212,226,43,.5); border-radius:999px;
  pointer-events:none; z-index:9999; transform:translate(-50%,-50%); transition:width .25s var(--ease-out),height .25s var(--ease-out),background .25s;}
.cursor-ring.hover{width:62px; height:62px; background:rgba(212,226,43,.08);}
@media (hover:none){.cursor,.cursor-ring{display:none;}}

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width:980px){
  .problem-grid,.converge,.actions-wrap{grid-template-columns:1fr;}
  .opts,.ex-grid,.result-grid{grid-template-columns:1fr 1fr;}
  .change-grid,.two-col{grid-template-columns:1fr;}
}
@media (max-width:520px){ .action-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:780px){
  .nav-links,.nav-cta .btn{display:none;}
  .nav-burger{display:flex;}
  .hero-meta{gap:28px;}
  .opts,.ex-grid{grid-template-columns:1fr;}
  .boundary{flex-direction:column; gap:10px;}
  .boundary .neq{transform:rotate(90deg);}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important;}
  [data-reveal]{opacity:1 !important; transform:none !important;}
  .marquee-track{animation:none;}
}