/* ==========================================================================
   HAPPY — Design system
   Palette derivata dal gestionale: navy profondo + gradiente arancio.
   Type: display geometrico stretto per i titoli, sans neutro per il corpo,
   monospace per etichette/tag "da prodotto software".
   ========================================================================== */

:root{
  --navy:        #12181F;
  --navy-2:      #1B2430;
  --navy-3:      #232E3D;
  --orange:      #F0873B;
  --orange-deep: #D96A1E;
  --paper:       #F7F5F1;
  --paper-dim:   #EFEBE2;
  --ink:         #1B1E24;
  --muted:       #737C8A;
  --line:        #E6E1D6;
  --line-dark:   #2B3646;
  --white:       #FFFFFF;

  --font-display: 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Helvetica Neue', Arial, sans-serif;
  --font-mono: ui-monospace, Menlo, Consolas, monospace;

  --radius: 18px;
  --radius-sm: 12px;
  --shadow-soft: 0 20px 45px rgba(18,24,31,0.10);
  --shadow-card: 0 8px 24px rgba(18,24,31,0.06);
  --ease: cubic-bezier(.22,.9,.32,1);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font:inherit;border:none;background:none;cursor:pointer;}

.container{max-width:1180px;margin:0 auto;padding:0 28px;}
.mono-tag{
  font-family:var(--font-mono);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--orange-deep);font-weight:600;
}
.mono-tag.on-dark{color:var(--orange);}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(247,245,241,0.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;max-width:1180px;margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;}
.brand .mono{
  width:40px;height:40px;object-fit:contain;
  filter:drop-shadow(0 6px 14px rgba(217,106,30,0.35));
}
.brand .wordmark{height:26px;width:auto;object-fit:contain;}
.brand b{font-size:18px;letter-spacing:0.2px;color:var(--navy);}

.main-nav{display:flex;gap:6px;align-items:center;}
.main-nav a{
  padding:10px 16px;border-radius:100px;font-size:14px;font-weight:600;color:var(--ink);
  transition:background .25s var(--ease), color .25s var(--ease);
}
.main-nav a:hover{background:var(--paper-dim);}
.main-nav a.current{color:var(--orange-deep);}

.header-cta{display:flex;align-items:center;gap:10px;}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:100px;
  font-size:14px;font-weight:700;transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.btn-primary{background:var(--navy);color:#fff;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(18,24,31,0.22);}
.btn-accent{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(217,106,30,0.35);}
.btn-outline{border:1.5px solid var(--navy);color:var(--navy);}
.btn-outline:hover{background:var(--navy);color:#fff;}
.btn-shop{
  background:var(--navy-2);color:#fff;border:1px solid var(--line-dark);
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:0.5px;padding:11px 18px;
}
.btn-shop:hover{background:var(--navy);}
.btn-shop svg{width:14px;height:14px;}

.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;background:var(--paper-dim);align-items:center;justify-content:center;}
.nav-toggle svg{width:20px;height:20px;}

/* ---------- Hero ---------- */
.hero{
  position:relative;padding:100px 0 90px;overflow:hidden;background:var(--navy);color:#fff;
}
.hero-glow{
  position:absolute;top:-220px;right:-160px;width:640px;height:640px;border-radius:50%;
  background:radial-gradient(circle at 40% 40%, rgba(240,135,59,0.55), rgba(240,135,59,0) 65%);
  animation:float 9s ease-in-out infinite;
}
.hero-glow.b{
  top:auto;bottom:-260px;left:-200px;right:auto;width:480px;height:480px;
  background:radial-gradient(circle at 60% 60%, rgba(240,135,59,0.28), rgba(240,135,59,0) 65%);
  animation:float 11s ease-in-out infinite reverse;
}
@keyframes float{
  0%,100%{transform:translate(0,0) scale(1);}
  50%{transform:translate(-24px,26px) scale(1.06);}
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr 0.85fr;gap:48px;align-items:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;background:rgba(240,135,59,0.14);border:1px solid rgba(240,135,59,0.35);
  padding:8px 16px;border-radius:100px;font-family:var(--font-mono);font-size:12px;letter-spacing:1px;color:var(--orange);margin-bottom:26px;
}
.hero-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--orange);animation:pulse 1.8s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:0.35;}}
.hero h1{font-size:56px;line-height:1.06;font-weight:800;letter-spacing:-1px;}
.hero h1 span{background:linear-gradient(120deg,var(--orange),#FFC38A);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero .lede{margin-top:24px;font-size:17px;line-height:1.7;color:#B7BFCC;max-width:480px;}
.hero-cta{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:0;margin-top:52px;border-top:1px solid rgba(255,255,255,0.14);padding-top:26px;}
.hero-stats .stat{flex:1;padding-right:20px;}
.hero-stats .stat b{display:block;font-size:26px;font-weight:800;}
.hero-stats .stat span{font-size:12px;color:#8891A0;letter-spacing:0.3px;}

.hero-visual{position:relative;}
.device-stack{position:relative;height:440px;}
.device{
  position:absolute;border-radius:16px;overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,0.45);
  border:1px solid rgba(255,255,255,0.08);
}
.device img{width:100%;display:block;}
.device.d1{width:300px;top:0;right:40px;transform:rotate(3deg);animation:drift 7s ease-in-out infinite;}
.device.d2{width:170px;bottom:10px;right:250px;transform:rotate(-6deg);z-index:2;animation:drift 8s ease-in-out infinite 0.4s;}
@keyframes drift{0%,100%{transform:translateY(0) rotate(var(--r,0));}50%{transform:translateY(-10px) rotate(var(--r,0));}}
.device.d1{--r:3deg;}
.device.d2{--r:-6deg;}

/* ---------- Section basics ---------- */
section{padding:96px 0;}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head .mono-tag{display:block;margin-bottom:14px;}
.section-head h2{font-size:36px;font-weight:800;letter-spacing:-0.5px;line-height:1.15;}
.section-head p{margin-top:16px;font-size:16px;color:var(--muted);line-height:1.65;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}

.bg-dim{background:var(--paper-dim);}
.bg-navy{background:var(--navy);color:#fff;}
.bg-navy .muted{color:#9AA3B2;}

/* ---------- Servizi (home preview cards) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.svc-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.svc-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);border-color:transparent;}
.svc-card .ic{
  width:50px;height:50px;border-radius:14px;background:var(--paper-dim);display:flex;align-items:center;justify-content:center;margin-bottom:22px;
}
.svc-card .ic svg{width:24px;height:24px;color:var(--orange-deep);}
.svc-card h3{font-size:19px;font-weight:800;}
.svc-card p{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.6;}
.svc-card .link{margin-top:18px;font-size:13px;font-weight:700;color:var(--orange-deep);display:inline-flex;align-items:center;gap:6px;}

/* ---------- Portfolio ---------- */
.filter-bar{display:flex;gap:10px;margin-bottom:36px;flex-wrap:wrap;}
.filter-btn{
  padding:10px 18px;border-radius:100px;border:1.5px solid var(--line);font-size:13.5px;font-weight:700;color:var(--muted);
  transition:all .25s var(--ease);
}
.filter-btn.active, .filter-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy);}

.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.pf-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.pf-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-soft);}
.pf-thumb{position:relative;overflow:hidden;background:var(--paper-dim);aspect-ratio:4/3;}
.pf-thumb.app-thumb{aspect-ratio:9/12;}
.pf-thumb img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s var(--ease);}
.pf-card:hover .pf-thumb img{transform:scale(1.05);}
.pf-cat{
  position:absolute;top:14px;left:14px;background:rgba(18,24,31,0.75);backdrop-filter:blur(6px);color:#fff;
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:0.5px;text-transform:uppercase;padding:6px 12px;border-radius:100px;
}
.pf-body{padding:20px 22px;}
.pf-body h4{font-size:16px;font-weight:800;}
.pf-body p{margin-top:6px;font-size:13px;color:var(--muted);}
.pf-card[hidden]{display:none;}

/* ---------- Process / come lavoriamo ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.process::before{
  content:"";position:absolute;top:26px;left:6%;right:6%;height:1px;background:var(--line-dark);opacity:0.5;
}
.step{position:relative;padding-right:20px;}
.step .n{
  width:52px;height:52px;border-radius:50%;background:var(--navy-2);border:1px solid var(--line-dark);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-weight:700;color:var(--orange);margin-bottom:22px;position:relative;z-index:1;
}
.step h4{font-size:16px;font-weight:800;}
.step p{margin-top:8px;font-size:13.5px;color:#9AA3B2;line-height:1.6;}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--orange),var(--orange-deep));border-radius:28px;padding:56px 60px;
  display:flex;justify-content:space-between;align-items:center;color:#fff;position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,0.12);
}
.cta-band h3{font-size:28px;font-weight:800;max-width:420px;position:relative;}
.cta-band .btn-primary{background:var(--navy);position:relative;}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#B7BFCC;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 0.8fr 0.8fr 1fr;gap:40px;}
.footer-brand .brand b{color:#fff;}
.footer-brand p{margin-top:16px;font-size:13.5px;line-height:1.7;color:#8891A0;max-width:280px;}
.footer-col h5{font-size:12.5px;letter-spacing:1px;text-transform:uppercase;color:#8891A0;margin-bottom:16px;}
.footer-col a{display:block;font-size:14px;padding:6px 0;color:#D6DAE2;}
.footer-col a:hover{color:var(--orange);}
.footer-bottom{
  margin-top:56px;padding-top:24px;border-top:1px solid var(--line-dark);
  display:flex;justify-content:space-between;font-size:12.5px;color:#6C7686;font-family:var(--font-mono);
}

/* ---------- Chi siamo / Dove siamo / Contatti page bits ---------- */
.page-hero{background:var(--navy);color:#fff;padding:70px 0 60px;}
.page-hero h1{font-size:42px;font-weight:800;letter-spacing:-0.5px;max-width:640px;}
.page-hero p{margin-top:16px;font-size:16px;color:#B7BFCC;max-width:560px;}
.breadcrumb{font-family:var(--font-mono);font-size:12px;color:var(--orange);letter-spacing:1px;margin-bottom:18px;}

.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.role-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-card);}
.role-card + .role-card{margin-top:20px;}
.role-card{position:relative;border-top:3px solid var(--orange);overflow:hidden;}
.role-card .tag{
  font-family:var(--font-mono);font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--orange-deep);font-weight:700;
  display:inline-block;background:var(--paper-dim);padding:6px 12px;border-radius:100px;
}
.role-card h4{font-size:19px;font-weight:800;margin-top:14px;}
.role-card p{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.65;}

/* Coppie di card (Base/Avanzato, Negozi/Francesco): griglia su desktop, carosello a scorrimento su mobile */
.pair-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.pair-grid .role-card + .role-card{margin-top:0;}

.portrait-wrap{display:flex;flex-direction:column;align-items:center;}
.portrait{
  border-radius:var(--radius);aspect-ratio:1400/1021;width:100%;
  position:relative;overflow:hidden;box-shadow:var(--shadow-soft);
}
.portrait img{width:100%;height:100%;object-fit:cover;display:block;}
.portrait-caption{
  margin-top:18px;padding:18px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  width:100%;
}
.portrait-caption b{display:block;font-size:17px;font-weight:800;color:var(--ink);}
.portrait-caption span{font-family:var(--font-mono);font-size:12.5px;color:var(--muted);letter-spacing:0.3px;}

/* shops list (dove siamo) */
.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.shop-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:24px;}
.shop-card .badge{
  display:inline-block;font-family:var(--font-mono);font-size:10.5px;letter-spacing:0.5px;text-transform:uppercase;
  background:var(--paper-dim);color:var(--muted);padding:5px 10px;border-radius:100px;margin-bottom:14px;
}
.shop-card h4{font-size:16px;font-weight:800;}
.shop-card .loc{font-size:13px;color:var(--muted);margin-top:6px;}
.shop-card .svc{margin-top:14px;display:flex;gap:6px;flex-wrap:wrap;}
.shop-card .svc span{font-size:11px;background:var(--paper-dim);padding:5px 10px;border-radius:100px;color:var(--ink);font-weight:600;}

.map-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card);}
.map-frame{width:100%;aspect-ratio:16/8;background:var(--paper-dim);position:relative;}
.map-fallback{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:8px;text-align:center;padding:24px;color:var(--muted);
}
.map-fallback b{font-family:var(--font-mono);font-size:12px;letter-spacing:0.5px;text-transform:uppercase;color:var(--orange-deep);}
.map-fallback span{font-size:13px;max-width:320px;}
.map-controls{display:flex;align-items:center;gap:16px;padding:20px 24px;flex-wrap:wrap;}
.locate-status{font-size:13px;color:var(--muted);}
.locate-status.ok{color:#2E9E5B;font-weight:600;}
.locate-status.err{color:#C1443F;font-weight:600;}
.shop-card{position:relative;}
.shop-card .distance{
  margin-top:10px;font-family:var(--font-mono);font-size:11.5px;color:var(--orange-deep);font-weight:700;
  display:none;
}
.shop-card .distance.show{display:block;}
.shop-card.nearest{border-color:var(--orange);box-shadow:0 8px 20px rgba(240,135,59,0.18);}

.empty-slot{
  border:1.5px dashed var(--line);border-radius:var(--radius-sm);padding:24px;text-align:center;color:var(--muted);
  font-size:13.5px;display:flex;flex-direction:column;align-items:center;gap:10px;
}
.empty-slot b{color:var(--orange-deep);font-family:var(--font-mono);font-size:12px;letter-spacing:0.5px;text-transform:uppercase;}

/* ---------- Contatti ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
.contact-info .item{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);}
.contact-info .item .ic{width:42px;height:42px;border-radius:12px;background:var(--paper-dim);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info .item .ic svg{width:19px;height:19px;color:var(--orange-deep);}
.contact-info .item h5{font-size:14px;font-weight:800;}
.contact-info .item p{font-size:13.5px;color:var(--muted);margin-top:3px;}

.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-card);}
.field{margin-bottom:18px;}
.field label{display:block;font-size:12.5px;font-weight:700;margin-bottom:8px;color:var(--ink);}
.field input, .field select, .field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;
  background:var(--paper);transition:border-color .2s var(--ease), background .2s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none;border-color:var(--orange);background:#fff;
}
.field textarea{resize:vertical;min-height:110px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.submit-btn{width:100%;justify-content:center;padding:15px;font-size:14.5px;}
.form-note{margin-top:14px;font-size:12px;color:var(--muted);text-align:center;}

/* ---------- Mobile nav ---------- */
.mobile-nav{
  display:none;position:fixed;inset:0;z-index:200;background:var(--navy);color:#fff;
  padding:100px 32px 40px;flex-direction:column;gap:6px;
  transform:translateY(-100%);transition:transform .4s var(--ease);
}
.mobile-nav.open{transform:translateY(0);}
.mobile-nav a{font-size:22px;font-weight:700;padding:16px 0;border-bottom:1px solid var(--line-dark);}
.mobile-nav .btn{margin-top:20px;}
.mobile-close{position:absolute;top:22px;right:28px;width:42px;height:42px;border-radius:12px;background:var(--navy-2);display:flex;align-items:center;justify-content:center;}
.mobile-close svg{width:18px;height:18px;color:#fff;}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{display:none;}
  .svc-grid{grid-template-columns:repeat(2,1fr);}
  .svc-grid-4{grid-template-columns:repeat(2,1fr);}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
  .process{grid-template-columns:repeat(2,1fr);gap:36px 0;}
  .process::before{display:none;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px 20px;}
  .split{grid-template-columns:1fr;}
  .portrait-wrap{order:-1;max-width:380px;margin:0 auto;}
  .shop-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;}
}
@media (max-width:680px){
  .main-nav{display:none;}
  .header-cta .btn-primary{display:none;}
  .header-cta .btn-shop{display:none;}
  .nav-toggle{display:flex;}
  .mobile-nav{display:flex;}
  .hero{padding:60px 0 60px;}
  .hero h1{font-size:38px;}
  .hero-stats{flex-wrap:wrap;gap:20px;}
  .hero-stats .stat{flex:1 1 40%;}
  section{padding:64px 0;}
  .section-head h2{font-size:28px;}
  .svc-grid{grid-template-columns:1fr;}
  .svc-grid-4{grid-template-columns:1fr;}
  .portfolio-grid{grid-template-columns:1fr;}
  .process{grid-template-columns:1fr;}
  .cta-band{flex-direction:column;gap:24px;text-align:center;padding:40px 28px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:10px;text-align:center;}
  .shop-grid{grid-template-columns:1fr;}
  .field-row{grid-template-columns:1fr;}
  .page-hero h1{font-size:30px;}

  /* Card doppie (Base/Avanzato, Negozi/Francesco): impilate una sotto l'altra su mobile, come le card di Manutenzione */
  .pair-grid{display:flex;flex-direction:column;gap:16px;}

  /* Bottoni nel menu mobile: dimensioni più contenute e proporzionate, non più a piena larghezza */
  .mobile-nav{align-items:flex-start;}
  .mobile-nav a{width:100%;}
  .mobile-nav .btn{
    width:auto;align-self:flex-start;padding:13px 26px;font-size:14px;
    display:inline-flex;align-items:center;gap:8px;
  }
  .mobile-nav .btn-accent{margin-top:26px;box-shadow:0 10px 24px rgba(217,106,30,0.3);}
  .mobile-nav .btn-shop{padding:11px 20px;font-size:12.5px;margin-top:12px;}
}