/* =========================================================
   AudioBridge — stylesheet
   Palette:  paper #FFFFFF · ink #0A0A0B · orange #FF5300
             orange-deep #C23A00 (testo) · haze #F5F3F0 · line #EAE6E0
   Type:     Bricolage Grotesque (display) · Inter (body) · JetBrains Mono (data)
   ========================================================= */

:root{
  --paper:#ffffff;
  --ink:#0a0a0b;
  --ink-soft:#3a3a3d;
  --muted:#6b6b70;
  --orange:#ff5300;
  --orange-deep:#c23a00;   /* arancione leggibile come testo su bianco */
  --orange-bright:#ff7a2e; /* arancione su fondo nero */
  --haze:#f5f3f0;
  --line:#eae6e0;
  --line-strong:#ddd7cf;

  --display:'Bricolage Grotesque','Helvetica Neue', Arial, sans-serif;
  --body:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --maxw:1180px;
  --pad:clamp(1.15rem,4vw,2rem);
  --sec:clamp(4.25rem,8.5vw,8rem);
  --r:14px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);
  font-size:clamp(1rem,0.96rem + 0.2vw,1.0625rem);
  line-height:1.62;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img,svg{display:block}
a{color:inherit;text-decoration:none}

.ab-container{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}

.ab-skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1rem;z-index:200}
.ab-skip:focus{left:0}

/* ---------- typography helpers ---------- */
.ab-eyebrow{
  font-family:var(--mono);font-size:.74rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);
  display:inline-flex;align-items:center;gap:.6rem;
}
.ab-eyebrow--c{display:flex;margin-bottom:1.1rem}
.ab-eyebrow--dark{color:#b9b4ad}
.ab-tick{width:8px;height:8px;background:var(--orange);border-radius:50%;flex:none;box-shadow:0 0 0 4px rgba(255,83,0,.16)}

.ab-h1{
  font-family:var(--display);font-weight:800;
  font-size:clamp(2.7rem,2rem + 4.6vw,5.1rem);
  line-height:.96;letter-spacing:-.025em;color:var(--ink);
  margin:.4rem 0 1.3rem;
}
.ab-ul{position:relative;color:var(--orange-deep);white-space:nowrap}
.ab-ul::after{
  content:"";position:absolute;left:-.04em;right:-.04em;bottom:.07em;height:.13em;
  background:var(--orange);border-radius:2px;opacity:.4;
}
.ab-h2{
  font-family:var(--display);font-weight:700;
  font-size:clamp(1.95rem,1.5rem + 2.3vw,3.15rem);
  line-height:1.02;letter-spacing:-.02em;color:var(--ink);
  margin-bottom:1.1rem;
}
.ab-h2--light{color:var(--paper)}
.ab-lead{
  font-size:clamp(1.1rem,1.04rem + .35vw,1.32rem);
  line-height:1.55;color:var(--ink-soft);max-width:38ch;
}
.ab-meta{font-family:var(--mono);font-size:.78rem;color:var(--muted);margin-top:1.5rem;letter-spacing:.01em}

.ab-link{font-family:var(--mono);font-weight:600;font-size:.85rem;color:var(--orange-deep);
  border-bottom:2px solid transparent;padding-bottom:2px;transition:border-color .18s}
.ab-link:hover{border-color:var(--orange)}
.ab-link--light{color:var(--orange-bright)}

/* ---------- buttons ---------- */
.ab-btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--body);font-weight:600;font-size:.97rem;
  padding:.92rem 1.5rem;border-radius:11px;border:2px solid transparent;
  transition:transform .14s ease, box-shadow .18s ease, background .18s, color .18s;
  cursor:pointer;line-height:1;
}
.ab-btn--solid{background:var(--orange);color:#fff;box-shadow:0 6px 0 0 #b53800}
.ab-btn--solid:hover{transform:translateY(-2px);box-shadow:0 8px 0 0 #b53800}
.ab-btn--solid:active{transform:translateY(4px);box-shadow:0 2px 0 0 #b53800}
.ab-btn--line{background:transparent;color:var(--ink);border-color:var(--ink)}
.ab-btn--line:hover{background:var(--ink);color:#fff}
.ab-btn--sm{padding:.62rem 1.05rem;font-size:.88rem;border-radius:9px;box-shadow:0 4px 0 0 #b53800}
.ab-btn--sm.ab-btn--solid:hover{box-shadow:0 6px 0 0 #b53800}
.ab-btn--lg{padding:1.1rem 2rem;font-size:1.08rem}

/* ---------- header ---------- */
.ab-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.ab-header__row{display:flex;align-items:center;gap:1.5rem;height:70px}
.ab-logo{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--display);
  font-weight:700;font-size:1.32rem;letter-spacing:-.02em;color:var(--ink)}
.ab-logo b{font-weight:700}
.ab-logo span b{color:var(--orange-deep)}
.ab-mark{color:var(--ink)}
.ab-nav{display:flex;gap:1.55rem;margin-left:auto;font-size:.94rem;font-weight:500}
.ab-nav a{color:var(--ink-soft);padding-bottom:3px;border-bottom:2px solid transparent;transition:.16s}
.ab-nav a:hover{color:var(--ink);border-color:var(--orange)}
.ab-nav__ext span{color:var(--orange);font-weight:600;font-size:.82em}
.ab-header__right{display:flex;align-items:center;gap:1.1rem}
.ab-lang{display:flex;gap:.1rem;font-family:var(--mono);font-size:.74rem;font-weight:600}
.ab-lang a{padding:.25rem .42rem;color:var(--muted);border-radius:6px}
.ab-lang a.is-active{color:var(--ink);background:var(--haze)}
.ab-lang a:hover{color:var(--orange-deep)}

/* ---------- hero ---------- */
.ab-hero{padding:clamp(3rem,6vw,5.5rem) 0 clamp(3.5rem,6vw,5.5rem);overflow:hidden}
.ab-hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.ab-hero__cta{display:flex;gap:.85rem;margin-top:2rem;flex-wrap:wrap}

/* ---------- SIGNATURE: il ponte audio ---------- */
.ab-bridge{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.6rem;
  background:var(--haze);border:1px solid var(--line);border-radius:20px;
  padding:clamp(1.1rem,2.4vw,1.9rem);position:relative;
}
.ab-node{display:flex;flex-direction:column;align-items:center;gap:.5rem;text-align:center;flex:none;width:96px}
.ab-node__ico{width:54px;height:54px;display:grid;place-items:center;font-size:1.5rem;
  background:var(--paper);border:1px solid var(--line-strong);border-radius:15px;color:var(--ink)}
.ab-node--ai .ab-node__ico{background:var(--ink);color:var(--orange-bright);border-color:var(--ink)}
.ab-node__lbl{font-family:var(--mono);font-size:.66rem;line-height:1.3;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.ab-node__lbl b{color:var(--ink);font-weight:600}

.ab-lane{position:relative;height:150px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.ab-bars{display:flex;align-items:center;gap:3px;height:88px;width:100%;justify-content:center}
.ab-bar{width:5px;border-radius:3px;height:var(--h);transform:scaleY(.32);transform-origin:center;
  animation:abPulse 1.5s ease-in-out infinite;animation-delay:var(--d)}
.ab-bar--up{background:var(--ink)}
.ab-bar--down{background:var(--orange)}
@keyframes abPulse{0%,100%{transform:scaleY(.28)}50%{transform:scaleY(1)}}

.ab-flow{position:absolute;width:10px;height:10px;border-radius:50%;top:50%;margin-top:-5px}
.ab-flow--down{background:var(--orange);box-shadow:0 0 0 5px rgba(255,83,0,.14);animation:abRight 2.6s linear infinite}
.ab-flow--up{background:var(--ink);box-shadow:0 0 0 5px rgba(0,0,0,.07);animation:abLeft 2.6s linear infinite;animation-delay:1.3s}
@keyframes abRight{0%{left:-4%;opacity:0}12%{opacity:1}88%{opacity:1}100%{left:104%;opacity:0}}
@keyframes abLeft{0%{left:104%;opacity:0}12%{opacity:1}88%{opacity:1}100%{left:-4%;opacity:0}}

.ab-lane__tag{position:absolute;font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted)}
.ab-lane__tag--up{top:6px;left:50%;transform:translateX(-50%)}
.ab-lane__tag--down{bottom:6px;left:50%;transform:translateX(-50%)}

/* ---------- band ---------- */
.ab-band{border-block:1px solid var(--line);background:var(--paper);padding:clamp(2.4rem,4.5vw,3.4rem) 0}
.ab-band__line{font-family:var(--display);font-weight:500;
  font-size:clamp(1.25rem,1rem + 1.1vw,1.85rem);line-height:1.32;color:var(--ink);max-width:58ch}
.ab-band__line em{font-style:normal;color:var(--orange-deep)}
.ab-events{list-style:none;display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.7rem}
.ab-events li{font-family:var(--mono);font-size:.78rem;font-weight:600;color:var(--ink-soft);
  background:var(--haze);border:1px solid var(--line);border-radius:8px;padding:.42rem .72rem}
.ab-events li:nth-child(3){color:#fff;background:var(--orange);border-color:var(--orange)}

/* ---------- generic section ---------- */
.ab-section{padding:var(--sec) 0}
.ab-section--tight{padding:clamp(3.5rem,7vw,6rem) 0}
.ab-section--haze{background:var(--haze);border-block:1px solid var(--line)}

/* ---------- pillars ---------- */
.ab-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2.4rem}
.ab-pillar{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:1.9rem 1.7rem;position:relative;transition:transform .18s, box-shadow .18s, border-color .18s}
.ab-pillar:hover{transform:translateY(-4px);box-shadow:0 18px 40px -28px rgba(0,0,0,.4);border-color:var(--line-strong)}
.ab-pillar__no{font-family:var(--mono);font-size:.82rem;font-weight:600;color:var(--orange-deep)}
.ab-pillar h3{font-family:var(--display);font-weight:700;font-size:1.32rem;line-height:1.15;
  letter-spacing:-.01em;margin:.7rem 0 .7rem}
.ab-pillar p{color:var(--ink-soft);font-size:.97rem}

/* ---------- dark section (protocollo) ---------- */
.ab-dark{background:var(--ink);color:#ede9e3;padding:var(--sec) 0}
.ab-dark__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.ab-dark__lead{color:#b7b2ab;margin:1.2rem 0 1.6rem;max-width:34ch}
.ab-code{background:#141416;border:1px solid #262629;border-radius:var(--r);overflow:hidden;
  box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.ab-code__bar{display:flex;align-items:center;gap:.45rem;padding:.7rem .95rem;background:#1b1b1e;border-bottom:1px solid #262629}
.ab-code__bar span{width:11px;height:11px;border-radius:50%;background:#3a3a3e}
.ab-code__bar span:first-child{background:var(--orange)}
.ab-code__bar em{font-family:var(--mono);font-size:.74rem;color:#7c7c84;font-style:normal;margin-left:auto}
.ab-code__body{padding:1.3rem 1.4rem;overflow-x:auto}
.ab-code__body code{font-family:var(--mono);font-size:.86rem;line-height:1.85;color:#e7e3dc;white-space:pre}
.c-k{color:var(--orange-bright)}.c-s{color:#9ad19a}.c-n{color:#86b8ff}.c-p{color:#7c7c84}
.ab-code__flow{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;padding:0 1.4rem 1.3rem}
.ab-code__flow span{font-family:var(--mono);font-size:.74rem;font-weight:600;color:#b7b2ab;
  border:1px solid #2c2c30;border-radius:7px;padding:.32rem .6rem}
.ab-code__flow span.hot{color:#fff;background:var(--orange);border-color:var(--orange)}
.ab-code__flow i{color:#55555c;font-style:normal}

/* ---------- split (migrazione) ---------- */
.ab-split{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.ab-split__body p{color:var(--ink-soft);margin-bottom:1.4rem}
.ab-swap{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:1.4rem}
.ab-swap code{font-family:var(--mono);font-size:.82rem;padding:.6rem .8rem;border-radius:9px}
.ab-swap__old{color:var(--muted);background:var(--haze);border:1px solid var(--line);text-decoration:line-through}
.ab-swap__new{color:#fff;background:var(--ink);border:1px solid var(--ink)}
.ab-swap__arr{color:var(--orange);font-weight:700}

/* ---------- facts ---------- */
.ab-facts{display:flex;flex-wrap:wrap;gap:1.1rem;margin-top:1.6rem}
.ab-fact{flex:1 1 190px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.3rem;
  border-top:3px solid var(--orange)}
.ab-fact b{display:block;font-family:var(--display);font-weight:700;font-size:1.2rem;letter-spacing:-.01em;margin-bottom:.4rem}
.ab-fact span{font-size:.86rem;color:var(--muted);line-height:1.45}

/* ---------- use cases ---------- */
.ab-uses{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:2.2rem;
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ab-uses li{padding:1.5rem 1.5rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .16s}
.ab-uses li:hover{background:var(--haze)}
.ab-uses li b{display:block;font-family:var(--display);font-weight:600;font-size:1.1rem;margin-bottom:.35rem}
.ab-uses li span{font-size:.9rem;color:var(--muted)}
.ab-uses li code{font-family:var(--mono);font-size:.82em;color:var(--orange-deep);background:rgba(255,83,0,.08);padding:.05em .35em;border-radius:5px}

/* ---------- pricing ---------- */
.ab-price{margin-top:2rem;border:1px solid var(--line-strong);border-radius:var(--r);overflow:hidden;background:var(--paper);max-width:680px}
.ab-price__row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  padding:1.05rem 1.4rem;border-bottom:1px solid var(--line)}
.ab-price__row:last-child{border-bottom:none}
.ab-price__name{font-size:.98rem;color:var(--ink-soft)}
.ab-price__val{font-family:var(--display);font-weight:700;font-size:1.45rem;letter-spacing:-.01em;color:var(--ink);white-space:nowrap}
.ab-price__val i{font-family:var(--mono);font-style:normal;font-size:.7rem;font-weight:500;color:var(--muted);margin-left:.25rem}
.ab-price__row--accent{background:#fff7f2}
.ab-price__row--accent .ab-price__val{color:var(--orange-deep)}
.ab-price__row--meta{background:var(--haze)}
.ab-price__foot{margin-top:1.2rem;font-size:.92rem;color:var(--muted)}

/* ---------- pricing: card separate ---------- */
.ab-price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2rem}
.ab-pcard{background:var(--paper);border:1px solid var(--line-strong);border-radius:var(--r);overflow:hidden}
.ab-pcard--in{border-top:3px solid var(--ink)}
.ab-pcard--out{border-top:3px solid var(--orange)}
.ab-pcard--byoc{border-top:3px solid var(--orange-deep)}
.ab-pcard__head{padding:1.15rem 1.4rem .95rem;border-bottom:1px solid var(--line)}
.ab-pcard__head h3{font-family:var(--display);font-weight:700;font-size:1.28rem;letter-spacing:-.01em;margin-bottom:.35rem}
.ab-pcard__bill{font-family:var(--mono);font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ab-pcard__bill--sec{color:var(--orange-deep)}
.ab-prow{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.92rem 1.4rem;border-bottom:1px solid var(--line)}
.ab-prow:last-of-type{border-bottom:none}
.ab-prow span{font-size:.96rem;color:var(--ink-soft)}
.ab-prow b{font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:-.01em;color:var(--ink);white-space:nowrap}
.ab-prow b i{font-family:var(--mono);font-style:normal;font-size:.66rem;font-weight:500;color:var(--muted);margin-left:.22rem}
.ab-prow--hot{background:#fff7f2}
.ab-prow--hot b{color:var(--orange-deep)}
.ab-prow--meta{background:var(--haze)}
.ab-pcard__note{font-size:.82rem;color:var(--muted);padding:.9rem 1.4rem;background:var(--haze);border-top:1px solid var(--line)}

.ab-plans{margin-top:1.4rem;border:1px solid var(--line-strong);border-radius:var(--r);background:var(--paper);
  display:flex;flex-wrap:wrap;align-items:center;gap:1rem;padding:1.2rem 1.4rem}
.ab-plans__lbl{flex:1 1 190px}
.ab-plans__lbl b{display:block;font-family:var(--display);font-weight:700;font-size:1.15rem}
.ab-plans__lbl span{font-family:var(--mono);font-size:.72rem;color:var(--muted)}
.ab-plans__grid{display:flex;flex-wrap:wrap;gap:.7rem}
.ab-plan{min-width:92px;border:1px solid var(--line);border-radius:11px;padding:.75rem .9rem;text-align:center;background:var(--paper)}
.ab-plan b{font-family:var(--display);font-weight:800;font-size:1.5rem;line-height:1;color:var(--ink)}
.ab-plan span{display:block;font-family:var(--mono);font-size:.64rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:.2rem 0 .45rem}
.ab-plan em{font-family:var(--mono);font-style:normal;font-size:.82rem;font-weight:600;color:var(--orange-deep)}
.ab-plan em i{font-weight:500;color:var(--muted);font-style:normal}
.ab-plan--more{border-style:dashed;border-color:var(--line-strong)}
.ab-plan--more b{color:var(--orange-deep)}
.ab-plan--more em{color:var(--ink-soft)}

/* ---------- final cta ---------- */
.ab-cta{background:var(--ink);color:#ede9e3}
.ab-cta__inner{padding:var(--sec) 0;text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.1rem}
.ab-cta__inner p{color:#b7b2ab}
.ab-cta .ab-btn{margin-top:.6rem}

/* ---------- footer ---------- */
.ab-footer{background:#0c0c0e;color:rgba(255,255,255,.72);padding:3.4rem 0 2rem}
.ab-footer a{color:rgba(255,255,255,.72);transition:.16s}
.ab-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1.3fr;gap:2.6rem 2.2rem}
/* brand */
.ab-footer__logo{display:inline-block}
.ab-footer__logo img{height:46px;width:auto;display:block}
.ab-footer__desc{font-size:.9rem;line-height:1.6;color:rgba(255,255,255,.6);margin:1rem 0 1.2rem;max-width:34ch}
.ab-footer__badges{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}
.ab-badge{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--mono);font-size:.72rem;font-weight:600;
  letter-spacing:.02em;color:#fff;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);
  border-radius:8px;padding:.42rem .7rem}
.ab-badge svg{color:var(--orange-bright)}
.ab-badge--img{background:#fff;border-color:#fff;padding:.34rem .55rem}
.ab-badge--img img{height:18px;width:auto;display:block}
/* colonne link */
.ab-footer__title{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;
  color:rgba(255,255,255,.45);margin-bottom:1rem}
.ab-footer__col{display:flex;flex-direction:column;gap:.7rem;font-size:.92rem}
.ab-footer__col a:hover{color:var(--orange-bright)}
/* contatti */
.ab-contact{list-style:none;display:flex;flex-direction:column;gap:1rem}
.ab-contact li{display:flex;gap:.7rem;font-size:.9rem;line-height:1.45;color:rgba(255,255,255,.66)}
.ab-contact svg{flex:none;margin-top:.1rem;color:var(--orange-bright)}
.ab-contact strong{display:block;color:#fff;font-weight:600}
.ab-contact small{display:block;font-size:.8rem;color:rgba(255,255,255,.42);margin-top:.15rem}
.ab-contact a:hover{color:var(--orange-bright)}
/* barra inferiore */
.ab-footer__bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;
  margin-top:2.8rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1)}
.ab-footer__copy{font-family:var(--mono);font-size:.74rem;color:rgba(255,255,255,.4)}
.ab-footer__social{display:flex;gap:.6rem}
.ab-social{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9px;
  color:rgba(255,255,255,.7);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}
.ab-social:hover{color:#fff;background:var(--orange);border-color:var(--orange);transform:translateY(-2px)}
@media(max-width:820px){.ab-footer__grid{grid-template-columns:1fr 1fr}.ab-footer__brand{grid-column:1/-1}}
@media(max-width:520px){.ab-footer__grid{grid-template-columns:1fr}.ab-footer__bar{justify-content:flex-start}}

/* ---------- focus ---------- */
a:focus-visible,.ab-btn:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}

/* ---------- responsive ---------- */
@media(max-width:1100px){
  .ab-price-grid{grid-template-columns:1fr 1fr}
  .ab-pcard--byoc{grid-column:1/-1}
}
@media(max-width:920px){
  .ab-hero__grid,.ab-dark__grid,.ab-split,.ab-price-grid{grid-template-columns:1fr}
  .ab-pillars,.ab-facts{grid-template-columns:1fr 1fr}
  .ab-uses{grid-template-columns:1fr 1fr}
  .ab-bridge{order:-1}
  .ab-nav{display:none}
}
@media(max-width:600px){
  .ab-pillars,.ab-facts,.ab-uses{grid-template-columns:1fr}
  .ab-uses li{border-right:none}
  .ab-header__right .ab-lang{display:none}
  .ab-price__val{font-size:1.25rem}
  .ab-node{width:78px}
}

/* ---------- reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto}
  .ab-bar{transform:scaleY(var(--rm,.7))}
  .ab-flow{display:none}
}

/* =========================================================
   DOCS  (documentazione.html) — stile tipo Twilio
   ========================================================= */
.abd-shell{display:grid;grid-template-columns:262px 1fr;max-width:1220px;margin-inline:auto}
.abd-side{position:sticky;top:70px;align-self:start;height:calc(100vh - 70px);overflow-y:auto;
  border-right:1px solid var(--line);padding:2rem 1.1rem 3rem}
.abd-side h4{font-family:var(--mono);font-size:.68rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin:1.5rem 0 .45rem}
.abd-side h4:first-child{margin-top:0}
.abd-side a{display:block;font-size:.89rem;color:var(--ink-soft);padding:.34rem .6rem;border-radius:8px;line-height:1.3}
.abd-side a:hover{background:var(--haze);color:var(--ink)}
.abd-side a.is-active{background:#fff3ec;color:var(--orange-deep);font-weight:600}
.abd-main{padding:2.5rem clamp(1.2rem,3vw,3.2rem) 5rem;min-width:0;max-width:880px}
.abd-eyebrow{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-deep)}
.abd-h1{font-family:var(--display);font-weight:800;font-size:clamp(2rem,1.5rem + 1.8vw,2.8rem);letter-spacing:-.022em;margin:.5rem 0 1rem;color:var(--ink)}
.abd-lead{font-size:1.12rem;color:var(--ink-soft);line-height:1.6;margin-bottom:1rem}
.abd-sec{scroll-margin-top:88px;padding-top:2.3rem;margin-top:2.3rem;border-top:1px solid var(--line)}
.abd-sec--first{border-top:none;margin-top:1.4rem;padding-top:0}
.abd-h2{font-family:var(--display);font-weight:700;font-size:1.65rem;letter-spacing:-.01em;margin-bottom:.7rem;color:var(--ink)}
.abd-h3{font-family:var(--display);font-weight:600;font-size:1.15rem;margin:1.5rem 0 .5rem;color:var(--ink)}
.abd-main p{margin-bottom:.9rem;color:var(--ink-soft)}
.abd-main ul,.abd-main ol{margin:0 0 1rem 1.25rem}
.abd-main li{margin-bottom:.42rem;color:var(--ink-soft)}
.abd-main strong{color:var(--ink);font-weight:600}
.abd-ic{font-family:var(--mono);font-size:.85em;background:rgba(255,83,0,.09);color:var(--orange-deep);padding:.08em .4em;border-radius:5px}
.abd-prebar{display:flex;gap:.4rem;align-items:center;background:#1b1b1e;border:1px solid #23232a;border-bottom:none;border-radius:12px 12px 0 0;padding:.55rem .9rem;margin-top:.7rem}
.abd-prebar span{width:10px;height:10px;border-radius:50%;background:#3a3a3e}
.abd-prebar span:first-child{background:var(--orange)}
.abd-prebar em{margin-left:auto;font-style:normal;font-family:var(--mono);font-size:.72rem;color:#7c7c84}
.abd-pre{background:#141416;border-radius:12px;padding:1.05rem 1.25rem;overflow-x:auto;margin:.7rem 0 1.2rem;border:1px solid #23232a}
.abd-prebar + .abd-pre{margin-top:0;border-radius:0 0 12px 12px}
.abd-pre code{font-family:var(--mono);font-size:.83rem;line-height:1.75;color:#e7e3dc;white-space:pre}
.abd-figure{margin:.7rem 0 .5rem}
.abd-shot{width:100%;height:auto;border:1px solid #23232a;border-top:none;border-radius:0 0 12px 12px}
.abd-figure figcaption{font-size:.82rem;color:var(--muted);margin:.6rem 0 1.2rem;line-height:1.5}
.abd-table{width:100%;border-collapse:collapse;margin:.7rem 0 1.3rem;font-size:.9rem}
.abd-table th{text-align:left;font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);padding:.6rem .8rem;border-bottom:2px solid var(--line-strong);background:var(--haze)}
.abd-table td{padding:.6rem .8rem;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink-soft)}
.abd-table td code,.abd-table td b{font-family:var(--mono);font-size:.85em;color:var(--orange-deep);font-weight:600}
.abd-note{border-left:3px solid var(--orange);background:#fff7f2;padding:.9rem 1.1rem;border-radius:0 10px 10px 0;margin:.7rem 0 1.3rem;font-size:.92rem;color:var(--ink-soft)}
.abd-note b{color:var(--orange-deep)}
.abd-seq{margin:.7rem 0 1.2rem;border:1px solid var(--line);border-radius:12px;background:var(--haze);padding:1.1rem 1rem;overflow-x:auto}
.abd-seq svg{width:100%;height:auto;min-width:600px;display:block}
.abd-events2{display:flex;flex-wrap:wrap;gap:.5rem;margin:.5rem 0 1.1rem}
.abd-events2 span{font-family:var(--mono);font-size:.77rem;font-weight:600;color:var(--ink-soft);background:var(--haze);border:1px solid var(--line);border-radius:7px;padding:.35rem .65rem}
.abd-events2 span.hot{color:#fff;background:var(--orange);border-color:var(--orange)}
@media(max-width:860px){.abd-shell{grid-template-columns:1fr}.abd-side{display:none}}

/* FAQ */
.ab-faq{margin-top:1.7rem;border-top:1px solid var(--line)}
.ab-faq__item{border-bottom:1px solid var(--line)}
.ab-faq__item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:1rem;
  padding:1.15rem .25rem;font-family:var(--display);font-weight:600;font-size:clamp(1.02rem,2.4vw,1.22rem);
  color:var(--ink);line-height:1.3}
.ab-faq__item summary::-webkit-details-marker{display:none}
.ab-faq__item summary::after{content:"+";margin-left:auto;flex:none;font-family:var(--body);font-weight:500;
  font-size:1.5rem;line-height:1;color:var(--orange);transition:transform .2s}
.ab-faq__item[open] summary::after{transform:rotate(45deg)}
.ab-faq__item summary:hover{color:var(--orange-deep)}
.ab-faq__a{padding:0 .25rem 1.25rem;max-width:70ch}
.ab-faq__a p{color:var(--ink-soft);font-size:1rem;line-height:1.65}