/* ============================================================
   DC LINE GLOBAL SERVICE
   Impianto: banda piena -> contenuto bianco -> banda accento.
   Nessuna ombra, nessun gradiente. Gerarchia per contrasto e spazio.
   Un solo carattere: Archivo. 300 per i titoli, 400 per il testo.
   ============================================================ */
:root{
  /* fondi: due soli livelli, come nel riferimento — tela e scheda */
  --tela:#f2f4f8;            /* canvas: sfondo di pagina e delle sezioni */
  --white:#ffffff;           /* scheda: un gradino sopra la tela */
  --paper:#f2f4f8;
  --velo:#e2e9f6;            /* velatura decorativa, solo per le illustrazioni */

  /* inchiostro e neutri */
  --ink:#0b1f45;             /* navy DC Line: titoli e testo principale */
  --ink-2:#333333;           /* neutro per il testo dentro le schede */
  --mute:#666666;            /* testo di servizio, didascalie */
  --stone:#999999;           /* segnaposto, testo a bassa enfasi */
  --hair:rgba(0,0,0,.08);    /* filetti: 1px nero all'8% */
  --hair-2:#c2c2c2;          /* bordi dei campi */

  /* bande scure del marchio */
  --navy:#0b1f45;
  --navy-deep:#071634;
  --navy-line:rgba(255,255,255,.16);
  --mute-dark:rgba(255,255,255,.62);

  /* l'unica voce satura: sta solo sui bottoni pieni e sulla banda urgenze */
  --accent:#f07f22;
  --accent-deep:#d96c14;
  /* il blu della livrea: bordi di azioni secondarie, sottolineature, etichette */
  --blue:#1163bb;
  --livrea-blu:#1163bb;
  --livrea-azz:#4aa3e8;
  --livrea-velo:#9fcdf2;

  --f:"DM Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
  --pad:clamp(20px,5vw,48px);
  --max:1200px;
  --gap:clamp(64px,9vw,120px);

  /* raggi del riferimento: schede, immagini e campi 8, bottoni 12, blocchi 40 */
  --r-ui:8px;
  --r-btn:12px;
  --r-img:8px;
  --r-blocco:40px;
  --r-pill:999px;
}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:76px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:var(--f);font-weight:400;font-size:16.5px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

h1,h2,h3{font-weight:500;line-height:1.05;margin:0;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(40px,6.6vw,82px);line-height:.92;letter-spacing:-.05em}
h2{font-size:clamp(32px,4.4vw,56px);letter-spacing:-.044em}
h3{font-size:clamp(20px,1.9vw,24px);letter-spacing:-.033em;font-weight:500}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.eyebrow{
  font-size:11.5px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue);margin:0 0 22px;display:block;
}
.band-dark .eyebrow{color:var(--accent)}
.band-accent .eyebrow{color:var(--navy-deep);opacity:.62}
.lede{font-size:clamp(17px,1.7vw,20px);font-weight:300;line-height:1.5;max-width:56ch;color:var(--mute)}
.band-dark .lede{color:var(--mute-dark)}
.band-accent .lede{color:rgba(7,22,52,.72);max-width:52ch}

/* ---------- bottoni: pieni o solo bordo, mai ombre ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:14.5px;font-weight:500;letter-spacing:.01em;text-decoration:none;
  padding:15px 26px;border-radius:var(--r-ui);border:1px solid transparent;cursor:pointer;
  transition:background .16s ease,color .16s ease,border-color .16s ease;
}
.btn-accent{background:var(--accent);color:var(--navy-deep)}
.btn-accent:hover{background:var(--accent-deep)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep)}
.btn-line{border-color:var(--hair-2);color:var(--ink)}
.btn-line:hover{border-color:var(--ink)}
.band-dark .btn-line,.hero .btn-line{border-color:var(--navy-line);color:#fff}
.band-dark .btn-line:hover,.hero .btn-line:hover{border-color:#fff}
.band-accent .btn-line{border-color:rgba(7,22,52,.34);color:var(--navy-deep)}
.band-accent .btn-line:hover{border-color:var(--navy-deep)}
.btn-sm{padding:10px 18px;font-size:13.5px}
.ico{width:17px;height:17px;flex:none;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- logo ---------- */
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.logo .mk{font-weight:500;font-size:30px;letter-spacing:-.06em;line-height:1}
.logo .mk .d{color:var(--blue)}
.logo .mk .c{color:var(--accent)}
.logo .bar{width:1px;height:26px;background:var(--hair-2)}
.logo .wd b{display:block;font-weight:400;font-size:20px;letter-spacing:.14em;line-height:1;color:var(--ink)}
.logo .wd i{display:block;font-style:normal;font-size:7.5px;letter-spacing:.26em;color:var(--mute);margin-top:4px}
.on-dark .bar{background:var(--navy-line)}
.on-dark .wd b{color:#fff}
.on-dark .wd i{color:rgba(255,255,255,.5)}

/* ============================================================
   INTRO
   ============================================================ */
body.locked{overflow:hidden}
.gate{position:fixed;inset:0;z-index:120;overflow:auto;background:var(--navy);color:rgba(255,255,255,.75);
  transition:opacity .6s ease,visibility .6s ease}
.gate[hidden]{display:none}
.gate.leaving{opacity:0;visibility:hidden}
.gate-in{min-height:100%;max-width:1180px;margin:0 auto;padding:22px var(--pad) 40px;
  display:flex;flex-direction:column;gap:clamp(8px,1.6vw,18px)}
.gate-bar{display:flex;align-items:center;justify-content:center;gap:16px}
.skiplink{margin-left:auto;background:none;border:none;cursor:pointer;padding:8px 0;color:rgba(255,255,255,.55);
  font-size:11.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase}
.skiplink:hover{color:var(--accent)}
.gate-head{text-align:center;max-width:820px;margin:0 auto}
.gate-head h1{color:#fff;font-size:clamp(34px,6vw,74px);transition:font-size .55s ease}
.gate-head h1 em{font-style:normal;color:var(--accent)}
.gate-head p{margin-top:16px;color:var(--mute-dark);font-weight:300;font-size:17px}
.gate.open .gate-head h1{font-size:clamp(21px,2.8vw,30px)}
.gate.open .gate-head p:not(.gate-title){display:none}

/* il furgone entra da sinistra e si ferma al centro */
/* la fascia è a tutta larghezza: il furgone entra dal bordo dello schermo */
.drive{
  width:100vw;margin-left:calc(50% - 50vw);margin-top:clamp(10px,2vw,26px);
  overflow:hidden;
}
.drive .van{
  position:relative;width:min(940px,88vw);margin:0 auto;
  transform:translateX(-150%);
}
.drive .van img{display:block;width:100%;position:relative;z-index:1}
@media(prefers-reduced-motion:no-preference){
  .drive .van{animation:arriva 1500ms cubic-bezier(.16,.84,.26,1) 260ms both}
  @keyframes arriva{
    0%{transform:translateX(-150%)}
    82%{transform:translateX(1.5%)}
    100%{transform:translateX(0)}
  }
}
@media(prefers-reduced-motion:reduce){
  .drive .van{transform:none}
}
.gate.open .drive .van{width:min(720px,78vw);transition:width .7s cubic-bezier(.22,.75,.2,1)}

.reveal{opacity:0;transform:translateY(18px);pointer-events:none;
  transition:opacity .6s ease,transform .6s cubic-bezier(.22,.75,.2,1)}
.gate.open .reveal{opacity:1;transform:none;pointer-events:auto;transition-delay:.5s}
.gate-cols{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--navy-line)}
@media(max-width:800px){.gate-cols{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.gate-cols{grid-template-columns:1fr}}
.gate-col{padding:20px 22px 22px;border-right:1px solid var(--navy-line)}
.gate-col:last-child{border-right:none}
.gate-col .k{font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.gate-col h3{margin:10px 0 10px;font-size:21px;color:#fff}
.gate-col ul{list-style:none;margin:0;padding:0;display:grid;gap:5px}
.gate-col li{font-size:13.5px;font-weight:300;color:var(--mute-dark);line-height:1.45}
.gate-cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:26px}

/* ============================================================
   HEADER
   ============================================================ */
header.top{position:sticky;top:0;z-index:80;background:var(--white);border-bottom:1px solid var(--hair)}
header.top .wrap{display:flex;align-items:center;justify-content:center;height:78px}
nav.links{display:flex;gap:26px;margin-left:36px}
nav.links a{text-decoration:none;font-size:14.5px;color:var(--mute);padding:4px 0;border-bottom:1px solid transparent}
nav.links a:hover{color:var(--ink)}
nav.links a.on{color:var(--ink);border-bottom-color:var(--accent)}
@media(max-width:1000px){nav.links{display:none}}
.head-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.searchbtn{display:inline-flex;align-items:center;gap:9px;background:none;border:1px solid var(--hair);
  border-radius:var(--r-ui);padding:10px 14px;color:var(--mute);font-size:14px;cursor:pointer}
.searchbtn:hover{border-color:var(--hair-2);color:var(--ink)}
.searchbtn kbd{font-size:11px;border:1px solid var(--hair);border-radius:5px;padding:1px 5px;color:var(--mute)}
@media(max-width:700px){.searchbtn span,.searchbtn kbd{display:none}.searchbtn{padding:10px}}
@media(max-width:520px){.head-right .btn{display:none}}

/* ============================================================
   HERO
   ============================================================ */
.hero{background:var(--white);color:var(--ink);padding:0;overflow:hidden;position:relative}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:rgba(255,255,255,.42)}
.hero-testo{max-width:min(640px,92%)}
.hero-testo h1{margin-top:4px;font-size:clamp(34px,4.4vw,60px)}
.hero-testo .lede{margin-top:16px;max-width:52ch;font-size:clamp(16px,1.45vw,18px)}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
/* contatti */
.crow{display:flex;gap:16px;align-items:center;padding:18px 0;border-bottom:1px solid var(--navy-line);text-decoration:none}
.crow:first-child{border-top:1px solid var(--navy-line)}
.crow .i{width:40px;height:40px;border:1px solid var(--navy-line);border-radius:var(--r-ui);
  display:grid;place-items:center;color:var(--accent);flex:none}
.crow .k{display:block;font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.crow .v{display:block;font-size:17px;font-weight:300;color:#fff}
a.crow:hover .v{color:var(--accent)}
form.quote{display:grid;gap:14px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.f2{grid-template-columns:1fr}}
.fld{display:grid;gap:7px}
.fld label{font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.fld input,.fld select,.fld textarea{
  background:rgba(255,255,255,.05);border:1px solid var(--navy-line);border-radius:var(--r-ui);
  padding:13px 16px;font:inherit;font-size:15px;color:#fff;
}
.fld select option{color:#111}
.fld textarea{min-height:112px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--accent)}
.sent{border:1px solid var(--accent);border-radius:var(--r-ui);padding:14px 16px;font-size:14.5px;color:var(--accent)}

.todo{border:1px dashed var(--accent);border-radius:var(--r-ui);padding:14px 18px;font-size:13px;
  color:var(--accent-deep);line-height:1.6}
.band-dark .todo{color:var(--accent)}

/* ============================================================
   ASSISTENTE
   ============================================================ */
/* il tecnico che apre l'assistente */
.fab{
  position:fixed;right:20px;bottom:0;z-index:70;
  background:none;border:none;padding:0;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  filter:drop-shadow(0 10px 14px rgba(11,31,69,.22));
  transition:transform .2s cubic-bezier(.22,.75,.2,1);
}
.fab img{display:block;width:clamp(92px,9vw,116px);height:auto}
.fab:hover{transform:translateY(-6px)}
.fab .fumetto{
  background:var(--accent);color:var(--navy-deep);
  font-size:13.5px;font-weight:500;line-height:1;white-space:nowrap;
  padding:10px 15px;border-radius:var(--r-ui);position:relative;
}
.fab .fumetto::after{
  content:"";position:absolute;left:50%;bottom:-5px;transform:translateX(-50%) rotate(45deg);
  width:10px;height:10px;background:var(--accent);
}
@media(prefers-reduced-motion:no-preference){
  .fab .fumetto{animation:saluta 5s ease-in-out infinite}
  @keyframes saluta{0%,88%,100%{transform:translateY(0)}92%{transform:translateY(-4px)}96%{transform:translateY(0)}}
}
@media(max-width:760px){
  .fab{right:8px;bottom:0}
  .fab img{width:78px}
  .fab .fumetto{font-size:12px;padding:8px 12px}
}
/* quando l'assistente è aperto il tecnico si toglie di mezzo */
body.assistente-aperto .fab{transform:translateY(120%);pointer-events:none}
.scrim{position:fixed;inset:0;z-index:98;background:rgba(7,22,52,.5);opacity:0;pointer-events:none;transition:opacity .25s ease}
.scrim.on{opacity:1;pointer-events:auto}
.assistant{
  position:fixed;z-index:99;right:22px;bottom:22px;width:min(430px,calc(100vw - 32px));
  max-height:min(680px,calc(100vh - 44px));background:var(--white);border:1px solid var(--hair-2);
  border-radius:var(--r-img);display:flex;flex-direction:column;overflow:hidden;
  opacity:0;transform:translateY(14px);pointer-events:none;transition:opacity .22s ease,transform .22s ease;
}
.assistant.on{opacity:1;transform:none;pointer-events:auto}
@media(max-width:520px){.assistant{right:8px;left:8px;bottom:8px;width:auto;max-height:calc(100vh - 16px)}}
.as-head{display:flex;align-items:center;gap:13px;padding:17px 18px;background:var(--navy);color:#fff}
.as-head .av{width:38px;height:38px;border:1px solid var(--navy-line);border-radius:var(--r-ui);display:grid;place-items:center;color:var(--accent);flex:none}
.as-head b{display:block;font-weight:400;font-size:16px}
.as-head em{display:block;font-style:normal;font-size:11.5px;color:rgba(255,255,255,.5)}
.as-close{margin-left:auto;background:none;border:1px solid var(--navy-line);border-radius:var(--r-ui);
  color:#fff;width:34px;height:34px;cursor:pointer;display:grid;place-items:center}
.as-close:hover{border-color:#fff}
.as-body{flex:1;overflow:auto;padding:18px;display:flex;flex-direction:column;gap:12px}
.msg{max-width:88%;padding:13px 16px;border-radius:var(--r-ui);font-size:14.5px;line-height:1.55}
.msg.bot{border:1px solid var(--hair);color:var(--mute)}
.msg.bot b{color:var(--ink);font-weight:500}
.msg.me{background:var(--navy);color:#fff;align-self:flex-end;font-weight:300}
.msg-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}
.msg-actions button,.msg-actions a{border:1px solid var(--hair-2);background:none;border-radius:var(--r-ui);
  padding:8px 13px;font-size:13px;color:var(--ink);cursor:pointer;text-decoration:none}
.msg-actions button:hover,.msg-actions a:hover{border-color:var(--accent);color:var(--accent-deep)}
.sugg{display:flex;flex-wrap:wrap;gap:8px;padding:0 18px 14px}
.sugg button{border:1px solid var(--hair);background:none;border-radius:var(--r-ui);padding:8px 12px;
  font-size:12.5px;color:var(--mute);cursor:pointer}
.sugg button:hover{border-color:var(--accent);color:var(--accent-deep)}
.as-form{display:flex;gap:9px;padding:14px;border-top:1px solid var(--hair)}
.as-form input{flex:1;border:1px solid var(--hair-2);border-radius:var(--r-ui);padding:13px 16px;font:inherit;font-size:15px;color:var(--ink)}
.as-form input:focus{outline:none;border-color:var(--ink)}
.as-form button{width:46px;height:46px;border-radius:var(--r-ui);border:none;background:var(--accent);
  color:var(--navy-deep);cursor:pointer;display:grid;place-items:center;flex:none}
.as-form button:hover{background:var(--accent-deep)}
.typing{display:flex;gap:5px;padding:16px}
.typing i{width:6px;height:6px;background:var(--hair-2);display:block}
@media(prefers-reduced-motion:no-preference){
  .typing i{animation:blink 1.2s infinite}
  .typing i:nth-child(2){animation-delay:.18s}
  .typing i:nth-child(3){animation-delay:.36s}
  @keyframes blink{0%,60%,100%{opacity:.35}30%{opacity:1}}
}

/* barra mobile */
.mobilebar{position:fixed;left:0;right:0;bottom:0;z-index:75;display:none;background:var(--navy)}
.mobilebar a{flex:1;text-align:center;text-decoration:none;padding:12px 6px 13px;color:rgba(255,255,255,.8);
  display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11.5px;font-weight:500;
  border-right:1px solid var(--navy-line)}
.mobilebar a:last-child{border-right:none}
.mobilebar a.hot{background:var(--accent);color:var(--navy-deep)}
@media(max-width:760px){.mobilebar{display:flex}body{padding-bottom:64px}}

/* footer */
footer.site{background:var(--navy-deep);color:rgba(255,255,255,.62);padding:clamp(48px,6vw,76px) 0 30px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
@media(max-width:820px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fgrid{grid-template-columns:1fr}}
footer.site h5{font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(255,255,255,.38);margin:0 0 14px}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:14.5px;font-weight:300}
footer.site a{color:rgba(255,255,255,.78);text-decoration:none}
footer.site a:hover{color:var(--accent)}
.fbot{margin-top:40px;padding-top:20px;border-top:1px solid var(--navy-line);display:flex;
  justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12px;color:rgba(255,255,255,.38)}

@media(prefers-reduced-motion:no-preference){
  @supports (animation-timeline:view()){
    .rise{animation:rise linear both;animation-timeline:view();animation-range:entry 0% cover 20%}
    @keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
  }
}

/* ============================================================
   AGGIUNTE — intro, azienda, note legali, rifiniture
   ============================================================ */

/* il titolo dell'intro non è più un h1: in pagina ne resta uno solo */
.gate-head .gate-title{
  font-weight:300;letter-spacing:-.032em;line-height:1.02;margin:0;text-wrap:balance;
  color:#fff;font-size:clamp(34px,6vw,74px);transition:font-size .55s ease;
}
.gate-head .gate-title em{font-style:normal;color:var(--accent)}
.gate.open .gate-head .gate-title{font-size:clamp(21px,2.8vw,30px)}

/* dati societari */
.eyebrow.blue-on-light{color:var(--blue)}
.facts{margin:0;border-top:1px solid var(--hair)}
.facts>div{display:grid;grid-template-columns:minmax(140px,.45fr) 1fr;gap:20px;
  padding:14px 0;border-bottom:1px solid var(--hair);align-items:baseline}
@media(max-width:520px){.facts>div{grid-template-columns:1fr;gap:4px}}
.facts dt{font-size:11px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.facts dd{margin:0;font-size:16.5px;font-weight:300;color:var(--ink)}
.facts a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hair-2);display:inline-block;padding:4px 0;line-height:1.4}
.facts a:hover{color:var(--accent-deep);border-color:var(--accent)}

/* testo legale dentro gli accordion */
.legal{padding:0 0 26px;max-width:78ch}
.legal p{font-size:15px;font-weight:300;color:var(--mute);margin-bottom:14px;line-height:1.7}
.legal p b{font-weight:500;color:var(--ink)}

/* pié di pagina: link più comodi da toccare */
.fbot{align-items:center}
.flinks a{text-decoration:none;padding:6px 2px;display:inline-block}
.flinks a:hover{color:var(--accent)}
footer.site ul li{line-height:1.5}
footer.site ul a{display:inline-block;padding:3px 0}

/* bersagli minimi nel pannello dell'assistente */
.as-close{width:40px;height:40px}

/* ============================================================
   SERVIZI A TENDINA
   ============================================================ */
.aree{border-top:1px solid var(--hair)}
details.area{border-bottom:1px solid var(--hair)}
details.area summary{
  list-style:none;cursor:pointer;padding:24px 0;display:flex;align-items:baseline;gap:18px;
}
details.area summary::-webkit-details-marker{display:none}
details.area summary .k{
  font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;
  color:var(--blue);min-width:74px;flex:none;
}
details.area summary b{
  font-weight:300;font-size:clamp(22px,2.6vw,32px);letter-spacing:-.028em;color:var(--ink);
  line-height:1.05;flex:1;
}
details.area summary .quanti{font-size:13.5px;color:var(--mute);flex:none}
details.area summary::after{
  content:"+";color:var(--accent);font-weight:300;font-size:26px;line-height:.8;flex:none;
  transition:transform .2s ease;
}
details.area[open] summary::after{content:"–"}
details.area summary:hover b{color:var(--accent-deep)}
@media(max-width:640px){
  details.area summary{flex-wrap:wrap;gap:8px 14px;padding:20px 0}
  details.area summary b{flex:1 0 100%;order:2}
  details.area summary .quanti{order:3}
  details.area summary::after{order:1;margin-left:auto}
}
.voci{padding-bottom:12px;display:grid;gap:2px}
.voce{
  display:grid;grid-template-columns:74px minmax(0,1fr) minmax(0,1.4fr);gap:18px;
  align-items:baseline;padding:14px 0;border-top:1px solid var(--hair);
}
@media(max-width:760px){
  .voce{grid-template-columns:40px 1fr;gap:12px}
  .voce p{grid-column:2}
}
.voce .num{font-size:12px;font-weight:500;letter-spacing:.14em;color:var(--mute);font-variant-numeric:tabular-nums}
.voce h3{font-size:18px;font-weight:400;letter-spacing:-.012em}
.voce p{margin:0;font-size:14.5px;font-weight:300;color:var(--mute)}
@media(prefers-reduced-motion:no-preference){
  .voci{animation:apri .28s ease both}
  @keyframes apri{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
}

/* intro: colonne senza riquadri, solo testo */
.gate-cols.nude{border-top:none}
/* colonne dell'intro: testo centrato nella propria colonna */
.gate-cols.nude .gate-col{border-right:none;padding:18px 14px 0;text-align:center}
.gate-cols.nude .gate-col ul{justify-items:center}
.gate-cols.nude .gate-col li{max-width:22ch}

/* ============================================================
   TESTATA CHIARA CON IL LOGO IN FILIGRANA
   ============================================================ */
.hero{background:var(--white);color:var(--ink);position:relative}
.hero h1{color:var(--ink)}
.hero h1 em{color:var(--hair-2)}
.hero .eyebrow{color:var(--blue)}

/* ---- la scena: due onde nei blu DC Line, il furgone che le attraversa ----
   L'onda scura arriva da sinistra, quella chiara da destra, si incontrano al
   centro. Alla prima apertura della pagina entrano dai due lati (classe
   `prima-volta` sul body, messa dal JS una sola volta per sessione). */
.scena{
  position:relative;width:100%;overflow:hidden;background:var(--white);
  height:calc(100svh - 78px);min-height:460px;max-height:900px;
}
.onde{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:78%;z-index:0}
.onde .w-navy{fill:var(--livrea-blu)}
.onde .w-blu{fill:var(--navy)}
.onde .w-filo{fill:none;vector-effect:non-scaling-stroke;stroke-linecap:round}
.onde .blu-chiaro{stroke:var(--livrea-azz);stroke-width:5}
.onde .onda-sx .velo{stroke:#bcdcf7}
.onde .velo{stroke:var(--livrea-velo);stroke-width:2}
.onde .bianco{stroke:rgba(255,255,255,.7);stroke-width:2.5}

@media(prefers-reduced-motion:no-preference){
  @keyframes onda-da-sinistra{from{transform:translateX(-1600px)}to{transform:translateX(0)}}
  @keyframes onda-da-destra{from{transform:translateX(1600px)}to{transform:translateX(0)}}
  body.prima-volta .onda-sx{animation:onda-da-sinistra 1350ms cubic-bezier(.2,.82,.2,1) both}
  body.prima-volta .onda-dx{animation:onda-da-destra 1350ms cubic-bezier(.2,.82,.2,1) 110ms both}
}

/* il furgone corre davanti alle onde */
.pista{position:absolute;left:0;bottom:9%;width:44%;z-index:2;transform:translateX(59%)}
.pista .furgone{width:100%;display:block;position:relative;z-index:1}
.pista .riflesso{display:none}
@supports (animation-timeline: scroll()){
  @media(prefers-reduced-motion:no-preference){
    .pista{animation:passa linear both;animation-timeline:scroll(root block);animation-range:0 100vh}
    @keyframes passa{from{transform:translateX(4%)}to{transform:translateX(114%)}}
  }
}

.hero-testo{
  position:absolute;z-index:4;left:50%;top:clamp(10px,2.2vh,24px);transform:translateX(-50%);
  width:min(720px,calc(100% - 2*var(--pad)));text-align:center;
}
.hero-testo h1{margin-top:2px;font-size:clamp(30px,3.5vw,48px)}
.hero-testo .lede{margin:12px auto 0;max-width:44ch;font-size:clamp(15px,1.3vw,17px)}
.hero-cta{display:flex;gap:11px;flex-wrap:wrap;justify-content:center;margin-top:16px}


@media(max-width:760px){
  /* in verticale il testo torna sopra la scena, non sovrapposto */
  .scena{height:auto;min-height:0;max-height:none;aspect-ratio:16/11}
  .onde{height:80%}
  .hero-testo{position:static;transform:none;width:auto;max-width:none;text-align:left;
    padding:24px var(--pad) 18px}
  .hero-testo .lede{margin-left:0}
  .hero-cta{justify-content:flex-start}
  .pista{width:76%;bottom:12%;transform:translateX(16%)}
  @supports (animation-timeline: scroll()){
    @media(prefers-reduced-motion:no-preference){
      @keyframes passa{from{transform:translateX(-4%)}to{transform:translateX(36%)}}
    }
  }
}
.hero .wrap{position:relative;z-index:1}

/* i numeri tornano leggibili su fondo chiaro */

/* il bottone con solo bordo qui torna scuro su chiaro */
.hero .btn-line{border-color:var(--hair-2);color:var(--ink)}
.hero .btn-line:hover{border-color:var(--ink)}



.isola{
  position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:76;
  display:flex;align-items:center;gap:10px;max-width:calc(100vw - 24px);
  background:rgba(255,255,255,.92);backdrop-filter:blur(14px) saturate(1.4);
  border:1px solid var(--hair-2);border-radius:999px;padding:8px 8px 8px 14px;
}
.isola-cerca{display:flex;align-items:center;gap:8px;flex:none}
.isola-cerca .ico{color:var(--mute);width:16px;height:16px}
.isola-cerca input{
  border:none;background:none;font:inherit;font-size:14.5px;color:var(--ink);
  width:clamp(120px,15vw,180px);padding:6px 0;
}
.isola-cerca input:focus{outline:none}
.isola-cerca input::placeholder{color:var(--mute)}
.pulisci{border:none;background:none;cursor:pointer;color:var(--mute);display:grid;place-items:center;padding:4px}
.pulisci:hover{color:var(--ink)}
.isola-link{
  display:flex;align-items:center;gap:2px;overflow-x:auto;scrollbar-width:none;
  border-left:1px solid var(--hair);padding-left:10px;
}
.isola-link::-webkit-scrollbar{display:none}
.isola-link a{
  text-decoration:none;color:var(--mute);font-size:14px;white-space:nowrap;
  padding:9px 13px;border-radius:999px;transition:.16s ease;
}
.isola-link a:hover{color:var(--ink);background:var(--paper)}
.isola-link a.attivo{background:var(--navy);color:#fff}
.isola-link a.urgente{background:var(--accent);color:var(--navy-deep);font-weight:500;display:inline-flex;align-items:center;gap:7px}
.isola-link a.urgente:hover{background:var(--accent-deep);color:#fff}
@media(max-width:900px){
  .isola{left:12px;right:12px;transform:none;max-width:none;flex-direction:column;
    align-items:stretch;gap:8px;border-radius:22px;padding:10px 12px}
  .isola-cerca{border-bottom:1px solid var(--hair);padding-bottom:8px}
  .isola-cerca input{width:100%;flex:1}
  .isola-link{border-left:none;padding-left:0}
  body{padding-bottom:150px}
}

/* risultati della ricerca */
.risultati{
  position:fixed;left:50%;bottom:84px;transform:translateX(-50%);z-index:77;
  width:min(620px,calc(100vw - 24px));max-height:min(52vh,420px);overflow:auto;
  background:var(--white);border:1px solid var(--hair-2);border-radius:20px;padding:8px;
}
.risultati[hidden]{display:none}
@media(max-width:900px){.risultati{bottom:160px;left:12px;right:12px;transform:none;width:auto}}
.risultati .vuoto{padding:18px;color:var(--mute);font-size:14.5px;font-weight:300}
.risultati button{
  display:block;width:100%;text-align:left;background:none;border:none;cursor:pointer;
  padding:12px 14px;border-radius:14px;
}
.risultati button:hover,.risultati button:focus-visible{background:var(--paper)}
.risultati .dove{font-size:10.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.risultati .frase{display:block;margin-top:5px;font-size:14.5px;color:var(--ink-2);line-height:1.5}
.risultati mark{background:rgba(240,127,34,.28);color:inherit;padding:0 2px;border-radius:3px}
.risultati .conta{padding:10px 14px 6px;font-size:11px;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--mute)}

/* evidenziazione nella pagina raggiunta */
mark.trovato{background:rgba(240,127,34,.32);color:inherit;border-radius:3px;padding:0 2px}

/* il tecnico si alza sopra l'isola */



/* ============================================================
   SEZIONI — impaginazione nuova
   Filo conduttore: numeri grandi in filigrana, un binario arancio
   che si riempie, contenuti che si scoprono scorrendo.
   ============================================================ */
.s-sez{padding:clamp(64px,9vw,130px) 0}
.s-testa{max-width:62ch;margin-bottom:clamp(30px,4vw,52px)}
.s-testa h2{margin-top:10px;font-size:clamp(30px,4.2vw,54px)}
.s-testa .lede{margin-top:18px}
.s-testa.centro{margin-inline:auto;text-align:center}
.s-testa.centro .lede{margin-inline:auto}
.s-testa.chiara h2{color:#fff}
.s-testa.chiara .lede{color:var(--mute-dark)}
.s-testa.chiara .eyebrow{color:var(--accent)}

/* ---------- servizi: schede di cantiere ---------- */
.s-griglia{display:grid;grid-template-columns:repeat(12,1fr);gap:10px}
.s-carta{
  position:relative;overflow:hidden;isolation:isolate;
  background:var(--white);border:1px solid var(--hair);border-radius:var(--r-img);
  padding:26px 24px 30px;display:flex;flex-direction:column;gap:8px;min-height:214px;
  transition:border-color .25s ease,transform .25s cubic-bezier(.22,.75,.2,1);
}
.s-carta:hover{border-color:var(--navy);transform:translateY(-4px)}
.s-carta.w3{grid-column:span 3}
.s-carta.w4{grid-column:span 4}
.s-carta.w6{grid-column:span 6}
.s-carta.w12{grid-column:span 12}
@media(max-width:1000px){
  .s-carta.w3,.s-carta.w4{grid-column:span 6}
  .s-carta.w6,.s-carta.w12{grid-column:span 12}
}
@media(max-width:600px){.s-carta{grid-column:span 12 !important;padding:22px 20px 26px}}
/* il numero esce dalla scheda e viene tagliato: è la texture della griglia */
.s-num{
  position:absolute;right:-10px;bottom:-34px;z-index:-1;
  font-size:clamp(80px,7.6vw,124px);font-weight:300;line-height:.72;letter-spacing:-.05em;
  color:var(--paper);transition:color .25s ease;
}
.s-carta:hover .s-num{color:var(--orange-tint)}
.s-area{
  align-self:flex-start;font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue);border:1px solid var(--hair);border-radius:999px;padding:5px 11px;
}
.s-carta h3{font-size:clamp(20px,1.9vw,25px);font-weight:300;margin-top:4px}
.s-carta p{font-size:14.5px;font-weight:300;color:var(--mute);margin:0;max-width:48ch}
.s-rail{position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.22,.75,.2,1)}
.s-carta:hover .s-rail{transform:scaleX(1)}
.s-carta.fuoco{background:var(--navy);border-color:var(--navy)}
.s-carta.fuoco h3{color:#fff}
.s-carta.fuoco p{color:rgba(255,255,255,.74)}
.s-carta.fuoco .s-area{color:var(--accent);border-color:rgba(255,255,255,.24)}
.s-carta.fuoco .s-num{color:var(--navy-soft)}
.s-carta.fuoco:hover .s-num{color:var(--accent-deep)}

/* ---------- mezzi: il vano da esplorare ---------- */
.s-mezzi{background:var(--navy);color:rgba(255,255,255,.78);padding:clamp(60px,8vw,110px) 0}
.s-vano{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(26px,4vw,56px);align-items:center}
@media(max-width:900px){.s-vano{grid-template-columns:1fr}}
.s-foto{position:relative}
.s-foto img{width:100%;display:block}
.s-punto{
  position:absolute;transform:translate(-50%,-50%);width:34px;height:34px;border-radius:50%;
  border:none;background:rgba(240,127,34,.22);cursor:pointer;display:grid;place-items:center;padding:0;
}
.s-punto span{width:12px;height:12px;border-radius:50%;background:var(--accent);display:block;
  box-shadow:0 0 0 3px rgba(11,31,69,.35);transition:transform .2s ease}
.s-punto:hover span,.s-punto.acceso span{transform:scale(1.35)}
.s-punto.acceso{background:rgba(240,127,34,.38)}
@media(prefers-reduced-motion:no-preference){
  .s-punto::after{content:"";position:absolute;inset:0;border-radius:50%;
    border:2px solid rgba(240,127,34,.6);animation:pulsa 2.4s ease-out infinite}
  .s-punto:nth-of-type(3)::after{animation-delay:.6s}
  .s-punto:nth-of-type(4)::after{animation-delay:1.2s}
  .s-punto:nth-of-type(5)::after{animation-delay:1.8s}
  @keyframes pulsa{0%{transform:scale(.6);opacity:1}100%{transform:scale(1.5);opacity:0}}
}
.s-bordo{list-style:none;margin:0;padding:0;counter-reset:b}
.s-bordo li{
  counter-increment:b;padding:16px 0 16px 46px;position:relative;
  border-top:1px solid var(--navy-line);cursor:default;transition:padding-left .2s ease;
}
.s-bordo li:last-child{border-bottom:1px solid var(--navy-line)}
.s-bordo li::before{
  content:counter(b,decimal-leading-zero);position:absolute;left:0;top:18px;
  font-size:11px;font-weight:500;letter-spacing:.14em;color:var(--accent);
}
.s-bordo li b{display:block;font-weight:400;font-size:17px;color:#fff}
.s-bordo li span{display:block;font-size:14px;font-weight:300;color:var(--mute-dark);margin-top:4px;max-width:44ch}
.s-bordo li.acceso{padding-left:56px}
.s-bordo li.acceso b{color:var(--accent)}

/* ---------- azienda ---------- */
.s-claim{
  font-size:clamp(22px,3vw,38px);font-weight:300;line-height:1.2;letter-spacing:-.028em;
  color:var(--ink);max-width:26ch;margin:0 0 clamp(40px,6vw,80px);
  border-left:3px solid var(--accent);padding-left:clamp(18px,2.4vw,34px);
}
.s-dati{margin-top:clamp(46px,6vw,84px)}
.s-dati dl{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--hair);
  border:1px solid var(--hair);margin:0}
@media(max-width:820px){.s-dati dl{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.s-dati dl{grid-template-columns:1fr}}
.s-dati dl>div{background:var(--white);padding:18px 20px}
.s-dati dt{font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.s-dati dd{margin:6px 0 0;font-size:16px;font-weight:300;color:var(--ink)}
.s-dati dd a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hair-2)}
.s-dati dd a:hover{color:var(--accent-deep);border-color:var(--accent)}
.s-dati dd.manca{color:var(--accent-deep);font-style:italic}

/* ---------- metodo: il binario che si riempie ---------- */
.s-metodo{background:var(--paper);padding:clamp(64px,9vw,130px) 0}
.s-metodo-griglia{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,80px);align-items:start}
@media(max-width:900px){.s-metodo-griglia{grid-template-columns:1fr}}
.s-appiccicata{position:sticky;top:104px;margin-bottom:0}
.s-appiccicata .btn{margin-top:26px}
@media(max-width:900px){.s-appiccicata{position:static}}
.s-passi{list-style:none;margin:0;padding:0;position:relative}
.s-binario{position:absolute;left:23px;top:14px;bottom:14px;width:2px;background:var(--hair-2)}
.s-riempie{position:absolute;inset:0 0 auto 0;height:100%;background:var(--accent);transform-origin:top;transform:scaleY(1)}
@media(prefers-reduced-motion:no-preference){
  @supports (animation-timeline: view()){
    .s-riempie{animation:riempi linear both;animation-timeline:view();animation-range:cover 8% cover 72%}
    @keyframes riempi{from{transform:scaleY(0)}to{transform:scaleY(1)}}
  }
}
.s-passo{display:grid;grid-template-columns:48px 1fr;gap:24px;padding:0 0 clamp(30px,4vw,52px)}
.s-passo:last-child{padding-bottom:0}
.s-pallino{
  width:48px;height:48px;border-radius:50%;display:grid;place-items:center;position:relative;z-index:1;
  background:var(--white);border:1px solid var(--hair-2);color:var(--mute);
  font-size:13px;font-weight:500;letter-spacing:.1em;
}
.s-passo h3{font-size:clamp(20px,2vw,25px);font-weight:300;margin-top:10px}
.s-passo p{margin-top:10px;font-size:15px;font-weight:300;color:var(--mute);max-width:52ch}

/* ---------- faq: la conversazione ---------- */
.s-conversazione{max-width:860px;margin:0 auto;display:grid;gap:14px}
.s-scambio summary{list-style:none;cursor:pointer;display:flex;justify-content:flex-end}
.s-scambio summary::-webkit-details-marker{display:none}
.s-chiede{
  background:var(--navy);color:#fff;border-radius:20px 20px 5px 20px;
  padding:15px 20px;font-size:16px;font-weight:300;max-width:82%;
  transition:background .2s ease;
}
.s-scambio summary:hover .s-chiede{background:var(--navy-soft)}
.s-scambio[open] .s-chiede{background:var(--accent);color:var(--navy-deep)}
.s-risponde{display:flex;gap:14px;align-items:flex-start;margin-top:12px;max-width:88%}
.s-risponde img{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:50% 12%;
  background:var(--paper);border:1px solid var(--hair);flex:none}
.s-risponde p{
  margin:0;background:var(--white);border:1px solid var(--hair);border-radius:20px 20px 20px 5px;
  padding:15px 20px;font-size:15px;font-weight:300;color:var(--ink-2);line-height:1.6;
}
@media(prefers-reduced-motion:no-preference){
  .s-scambio[open] .s-risponde{animation:bolla .3s cubic-bezier(.22,.75,.2,1) both}
  @keyframes bolla{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
}

/* ---------- pronto intervento ---------- */
.s-urgenza{background:var(--accent);color:var(--navy-deep);padding:clamp(44px,6vw,80px) 0}
.s-urgenza .wrap{display:flex;align-items:center;gap:36px;flex-wrap:wrap;justify-content:space-between}
.s-urgenza h2{color:var(--navy-deep);font-size:clamp(28px,4vw,52px)}
.s-urgenza p{margin-top:12px;max-width:46ch;color:rgba(7,22,52,.74);font-weight:300}

/* ---------- contatti ---------- */
.s-contatti{background:var(--navy);color:rgba(255,255,255,.78);padding:clamp(64px,9vw,120px) 0}
.s-contatti h2{color:#fff;margin-top:10px}
.s-contatti .eyebrow{color:var(--accent)}
.s-contatti-griglia{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);gap:clamp(30px,5vw,72px);align-items:start}
@media(max-width:900px){.s-contatti-griglia{grid-template-columns:1fr}}
.s-numerone{
  display:block;margin-top:clamp(22px,3vw,36px);text-decoration:none;color:#fff;
  font-size:clamp(34px,5.4vw,70px);font-weight:300;letter-spacing:-.035em;line-height:1;
  font-variant-numeric:tabular-nums;transition:color .2s ease;
}
.s-numerone:hover{color:var(--accent)}
.s-sotto{margin-top:12px;color:var(--mute-dark);font-weight:300}
.s-altri{list-style:none;margin:clamp(28px,4vw,44px) 0 0;padding:0;border-top:1px solid var(--navy-line)}
.s-altri li{display:flex;gap:18px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--navy-line);font-weight:300}
.s-altri li span{font-size:10.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.45);min-width:86px}
.s-altri a{color:#fff;text-decoration:none;border-bottom:1px solid var(--navy-line)}
.s-altri a:hover{color:var(--accent);border-color:var(--accent)}
.s-modulo{background:var(--white);border-radius:var(--r-img);padding:clamp(22px,3vw,34px);display:grid;gap:14px}
.s-modulo .fld label{color:var(--mute)}
.s-modulo .fld input,.s-modulo .fld select,.s-modulo .fld textarea{
  background:var(--white);border-color:var(--hair-2);color:var(--ink)}
.s-modulo .fld input:focus,.s-modulo .fld select:focus,.s-modulo .fld textarea:focus{border-color:var(--blue)}
.s-modulo .btn{justify-self:start}
.s-nota{font-size:12.5px;color:var(--mute);font-weight:300}

/* ---------- legale ---------- */
.s-legale{background:var(--paper);padding:clamp(52px,7vw,96px) 0}
.s-legale .faq{border-top:1px solid var(--hair)}
.s-legale details.q{border-bottom:1px solid var(--hair)}
.s-legale summary{list-style:none;cursor:pointer;padding:18px 0;font-size:17px;font-weight:300;
  display:flex;justify-content:space-between;gap:20px;align-items:center}
.s-legale summary::-webkit-details-marker{display:none}
.s-legale summary::after{content:"+";color:var(--accent);font-weight:300;font-size:22px;line-height:1}
.s-legale details[open] summary::after{content:"–"}
.s-legale .split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,64px)}
@media(max-width:900px){.s-legale .split{grid-template-columns:1fr}}
.s-legale .head-block{margin-bottom:clamp(28px,4vw,48px)}

/* comparsa dolce delle sezioni */
@media(prefers-reduced-motion:no-preference){
  @supports (animation-timeline: view()){
    .s-carta,.s-passo,.s-scambio{animation:sale linear both;animation-timeline:view();
      animation-range:entry 0% cover 18%}
    @keyframes sale{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
    .s-carta:hover{animation:none}
  }
}

/* il pallino si accende quando il binario lo raggiunge */
@media(prefers-reduced-motion:no-preference){
  @supports (animation-timeline: view()){
    .s-pallino{animation:accendi linear both;animation-timeline:view();animation-range:entry 30% cover 45%}
    @keyframes accendi{
      to{background:var(--accent);border-color:var(--accent);color:var(--navy-deep)}
    }
  }
}


/* ============================================================
   INTRO SU FONDO BIANCO — le linee della livrea
   Fondo bianco, trama di fili azzurri, onda blu/azzurra in basso:
   la stessa curva che corre sulla fiancata del furgone.
   ============================================================ */
:root{
  --livrea-blu:#1163bb;
  --livrea-azz:#4aa3e8;
  --livrea-velo:#9fcdf2;
  --onda:clamp(175px,27vh,300px);
}

.gate{background:var(--white);color:var(--mute)}
/* lo sfondo segue l'altezza reale del contenuto, non solo lo schermo */
.gate-in{position:relative;padding-bottom:calc(var(--onda) + 34px)}
.gate-in>*{position:relative;z-index:1}
.gate-bg{
  position:absolute;top:0;bottom:0;left:50%;width:100vw;transform:translateX(-50%);
  overflow:hidden;pointer-events:none;z-index:0;
}

/* trama di fili sottilissimi, come le righe sulla carrozzeria */
.gate-bg .trama{
  position:absolute;inset:-12%;
  background:repeating-linear-gradient(114deg,
    #e6f0fb 0 1px, transparent 1px 104px);
}

/* l'onda della livrea che chiude la pagina in basso */
.gate-bg .onda{
  position:absolute;left:0;right:0;bottom:-1px;width:100%;height:var(--onda);
  fill:none;stroke-linecap:round;
}
.gate-bg .onda path{vector-effect:non-scaling-stroke}
.gate-bg .onda .o1{stroke:var(--navy);stroke-width:104}
.gate-bg .onda .o2{stroke:var(--livrea-blu);stroke-width:38}
.gate-bg .onda .o3{stroke:var(--livrea-azz);stroke-width:6}
.gate-bg .onda .o4{stroke:var(--livrea-azz);stroke-width:2.2;opacity:.75}
.gate-bg .onda .o5{stroke:var(--livrea-velo);stroke-width:1.2}

@media(prefers-reduced-motion:no-preference){
  .gate-bg .onda path{
    stroke-dasharray:2600;stroke-dashoffset:2600;
    animation:traccia 1500ms cubic-bezier(.3,.7,.2,1) both;
  }
  .gate-bg .onda .o1{animation-delay:200ms}
  .gate-bg .onda .o2{animation-delay:330ms}
  .gate-bg .onda .o3{animation-delay:440ms}
  .gate-bg .onda .o4{animation-delay:520ms}
  .gate-bg .onda .o5{animation-delay:590ms}
  @keyframes traccia{to{stroke-dashoffset:0}}
  .gate-bg .trama{animation:velo 1400ms ease both}
  @keyframes velo{from{opacity:0}to{opacity:1}}
}

@media(max-width:820px){
  :root{--onda:clamp(130px,20vh,200px)}
  .gate-bg .onda .o1{stroke-width:74}
  .gate-bg .onda .o2{stroke-width:26}
  .gate-bg .trama{background:repeating-linear-gradient(114deg,#e6f0fb 0 1px,transparent 1px 78px)}
}

/* testi dell'intro ricalibrati sul fondo chiaro */
.gate-head .gate-title{color:var(--ink)}
.gate-head p{color:var(--mute)}
.gate-col h3{color:var(--ink)}
.gate-col li{color:var(--mute)}
.gate-col{border-right-color:var(--hair)}
.gate-cols{border-top-color:var(--hair)}
.skiplink{color:var(--mute)}
.skiplink:hover{color:var(--accent-deep)}
.gate .logo .bar{background:var(--hair-2)}

/* ============================================================
   SISTEMA "BLUEPRINT SU MARMO BIANCO"
   Due soli livelli di superficie: tela grigio nebbia e schede bianche.
   Nessuna ombra sulle schede, nessun gradiente sui comandi: la gerarchia
   la fanno i filetti da 1px, il contrasto fra i due livelli e lo spazio.
   Un solo colore saturo pieno — l'arancione — e solo dove si agisce.
   ============================================================ */

body{background:var(--tela);color:var(--ink)}
.wrap{max-width:var(--max)}

/* --- tipografia: il tracking stretto è la firma --- */
.lede{font-size:18px;line-height:1.7;letter-spacing:-.02em;color:var(--mute);font-weight:400}
.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:500;color:var(--blue)}
.s-testa h2{letter-spacing:-.044em}
.s-claim,.s-numerone,.gate-head .gate-title,.hero-testo h1{font-weight:500}
p,li{letter-spacing:-.02em}

/* --- superfici: la scheda è bianca su tela, filetto e basta --- */
.s-carta,.s-dati dl>div,.s-risponde p,.s-pallino,.s-modulo,.voce,.assistant,.isola,header.top,
.fld input,.fld select,.fld textarea,.as-form input,.sugg button,.msg-actions button,.msg-actions a{
  -webkit-backdrop-filter:none;backdrop-filter:none;
}
body::before{display:none}            /* via l'aura: la tela grigia basta */

.s-carta{
  background:var(--white);border:1px solid var(--hair);border-radius:var(--r-img);
  box-shadow:none;transition:border-color .2s ease,transform .2s cubic-bezier(.22,.75,.2,1);
}
.s-carta:hover{border-color:rgba(0,0,0,.2);transform:none;box-shadow:none}
.s-carta.fuoco{background:var(--navy);border-color:var(--navy);box-shadow:none}
.s-carta.fuoco:hover{border-color:var(--navy-deep)}
.s-num{color:#eef1f6}
.s-carta:hover .s-num{color:#e2e9f6}
.s-area{
  background:var(--tela);border:1px solid var(--hair);border-radius:var(--r-ui);
  color:var(--blue);letter-spacing:.14em;
}
.s-carta.fuoco .s-area{background:rgba(255,255,255,.08);border-color:var(--navy-line)}

/* --- bottoni: pieno arancione per l'azione, contorno per il resto.
       Raggio 12px: non pillole, è una scelta del riferimento. --- */
.btn{
  border-radius:var(--r-btn);padding:16px 24px;font-size:16px;font-weight:500;letter-spacing:-.01em;
  box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;transition:background .16s ease,border-color .16s ease,color .16s ease;
}
.btn::after{display:none}
.btn:hover,.btn:active{transform:none}
.btn-accent{background:var(--accent);color:#fff;border:1px solid var(--accent);box-shadow:none}
.btn-accent:hover{background:var(--accent-deep);border-color:var(--accent-deep)}
.btn-navy{background:var(--navy);color:#fff;border:1px solid var(--navy);box-shadow:none}
.btn-navy:hover{background:var(--navy-deep);border-color:var(--navy-deep)}
.btn-line{background:var(--white);border:1px solid rgba(0,0,0,.55);color:var(--ink);box-shadow:none}
.btn-line:hover{background:var(--white);border-color:#000}
.band-dark .btn-line,.s-mezzi .btn-line,.s-contatti .btn-line,footer.site .btn-line{
  background:transparent;border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none;
}
.band-dark .btn-line:hover,.s-mezzi .btn-line:hover,.s-contatti .btn-line:hover,footer.site .btn-line:hover{
  background:rgba(255,255,255,.06);border-color:#fff;
}
.band-accent .btn-line{background:transparent;border-color:var(--navy-deep);color:var(--navy-deep)}
.btn-sm{padding:10px 18px;font-size:14px}

/* --- testata e isola: bianche, filetto, nessuna sfocatura --- */
header.top{
  background:var(--white);border-bottom:1px solid var(--hair);box-shadow:none;
}
.isola{
  background:var(--white);border:1px solid var(--hair);border-radius:var(--r-pill);
  box-shadow:0 4px 16px rgba(0,0,0,.08);
}
.isola-link a{border-radius:var(--r-ui);color:var(--ink);font-size:14px;letter-spacing:-.01em}
.isola-link a:hover{background:var(--tela);color:var(--ink)}
.isola-link a.attivo{background:var(--navy);color:#fff;box-shadow:none}
.isola-link a.urgente{background:var(--accent);color:#fff;box-shadow:none}
.isola-link a.urgente:hover{background:var(--accent-deep)}
.isola-cerca input{color:var(--ink);font-size:14px}
.isola-cerca input::placeholder{color:var(--stone)}

/* --- campi: bianco, bordo cenere, anello arancione sul fuoco --- */
.fld input,.fld select,.fld textarea{
  background:var(--white);border:1px solid var(--hair-2);border-radius:var(--r-ui);
  color:var(--ink);font-size:14px;padding:12px 16px;
}
.fld input::placeholder,.fld textarea::placeholder{color:var(--stone)}
.fld input:focus,.fld select:focus,.fld textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 2px rgba(240,127,34,.28);
}
.s-modulo{background:var(--white);border:1px solid var(--hair);border-radius:var(--r-blocco);box-shadow:none}
.s-modulo .fld label{color:var(--mute)}
.s-modulo .fld input,.s-modulo .fld select,.s-modulo .fld textarea{
  background:var(--white);border-color:var(--hair-2);color:var(--ink);
}
.s-modulo .fld input::placeholder,.s-modulo .fld textarea::placeholder{color:var(--stone)}
.s-modulo .s-nota{color:var(--mute)}

/* --- dati societari, metodo, domande --- */
.s-dati dl{background:var(--hair);border:1px solid var(--hair);border-radius:var(--r-img);overflow:hidden}
.s-dati dl>div{background:var(--white);box-shadow:none}
.s-metodo{background:var(--tela);-webkit-backdrop-filter:none;backdrop-filter:none}
.s-pallino{background:var(--white);border:1px solid var(--hair-2);box-shadow:none;color:var(--mute)}
.s-chiede{background:var(--navy);border:none;box-shadow:none;border-radius:20px 20px 5px 20px}
.s-scambio summary:hover .s-chiede{background:#152c5e}
.s-scambio[open] .s-chiede{background:var(--accent);color:#fff;border:none}
.s-risponde p{background:var(--white);border:1px solid var(--hair);box-shadow:none;color:var(--ink-2)}
.s-legale{background:var(--tela)}

/* --- assistente --- */
.fab .fumetto{background:var(--accent);border:1px solid var(--accent);box-shadow:none;color:#fff;
  -webkit-backdrop-filter:none;backdrop-filter:none}
.assistant{background:var(--white);border:1px solid var(--hair);border-radius:var(--r-blocco);
  box-shadow:0 20px 60px rgba(32,41,90,.12),0 8px 24px rgba(0,0,0,.06)}
.as-head{background:var(--navy);-webkit-backdrop-filter:none;backdrop-filter:none}
.as-head .av,.as-close{border-radius:var(--r-ui);background:rgba(255,255,255,.1)}
.msg{border-radius:var(--r-img)}
.msg.me{background:var(--navy)}
.sugg button,.msg-actions button,.msg-actions a{
  border-radius:var(--r-ui);background:var(--white);border:1px solid var(--hair-2);color:var(--ink);
}
.sugg button:hover,.msg-actions button:hover{background:var(--tela)}
.as-form input{border-radius:var(--r-ui);background:var(--white);border:1px solid var(--hair-2)}
.as-form button{border-radius:var(--r-ui);background:var(--accent);color:#fff;box-shadow:none}
.scrim{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(32,41,90,.32)}

/* --- barra mobile --- */
.mobilebar{background:var(--navy);-webkit-backdrop-filter:none;backdrop-filter:none}

/* --- l'intro e la testata restano la parte illustrata: lì il gradiente
       decorativo è ammesso, sui comandi no --- */
.gate{background:var(--tela)}
.gate-bg .trama{background:repeating-linear-gradient(114deg,rgba(32,41,90,.06) 0 1px,transparent 1px 104px)}
.scena{background:var(--tela)}
.hero{background:var(--tela)}
.s-sez{background:var(--tela)}

/* --- disciplina dell'arancione: sta solo dove si agisce.
       Le etichette passano al blu della livrea, azzurro sulle bande scure. --- */
.gate-col .k,.s-area{color:var(--blue)}
.s-testa.chiara .eyebrow,.s-contatti .eyebrow,.s-mezzi .eyebrow,
.s-carta.fuoco .s-area,footer.site .eyebrow{color:var(--livrea-azz)}
.s-carta.fuoco .s-area{border-color:rgba(255,255,255,.22)}
.s-bordo li span.n,.s-altri li span{color:var(--livrea-azz)}
.s-mezzi .s-bordo li::before{color:var(--livrea-azz)}
/* la parola in evidenza dei titoli: navy chiaro, non arancione */
.gate-head .gate-title em{color:rgba(11,31,69,.36)}
.hero h1 em{color:rgba(11,31,69,.34)}
.s-claim{border-left-color:var(--accent)}

/* --- il numero grande della sezione mezzi e le liste su fondo scuro --- */
.s-bordo li b{letter-spacing:-.02em}

/* ============================================================
   NAVIGAZIONE: tre forme, una per formato
   Computer  → isola orizzontale in basso (invariata)
   Tablet    → barra verticale a sinistra, nel suo margine
   Telefono  → pannello che entra da sinistra, così il tecnico
               in basso a destra resta sempre visibile
   ============================================================ */

/* la testa del pannello e il pulsante Menu servono solo al telefono */
.isola-testa{display:none}
.menu-btn{display:none}

/* ---------- TABLET IN ORIZZONTALE ----------
   La barra verticale ha senso solo se lo schermo è largo: in verticale
   toglierebbe 146px alla colonna e il contenuto si stringe troppo. */
@media(min-width:761px) and (max-width:1100px) and (orientation:landscape){
  /* la barra vive in un margine tutto suo: il contenuto si sposta, non ci va sotto */
  body{padding-left:146px}
  .isola{
    left:14px;right:auto;top:50%;bottom:auto;transform:translateY(-50%);
    flex-direction:column;align-items:stretch;gap:8px;
    width:118px;max-width:none;max-height:calc(100svh - 28px);
    border-radius:22px;padding:10px;
  }
  .isola-cerca{border-bottom:none;padding-bottom:8px}
  /* con la barra a sinistra lo spazio utile si accorcia:
     le griglie a due colonne passano a una */
  .s-contatti-griglia,.s-metodo-griglia,.s-vano,.s-legale .split{grid-template-columns:1fr}
  .s-appiccicata{position:static}
  .s-carta.w3,.s-carta.w4{grid-column:span 6}
  .s-carta.w6,.s-carta.w12{grid-column:span 12}
  .isola-cerca{
    order:-1;justify-content:flex-start;gap:6px;padding:8px 10px;
    border-radius:var(--r-ui);background:var(--tela);
  }
  .isola-cerca input{width:0;flex:0 0 auto;padding:0;transition:width .22s ease}
  .isola-cerca:focus-within{position:absolute;left:0;top:-52px;width:230px;background:var(--white);
    border:1px solid var(--hair);box-shadow:0 4px 16px rgba(0,0,0,.08);padding:10px 12px}
  .isola-cerca:focus-within input{width:170px;flex:1;padding:4px 0}
  .isola-link{
    flex-direction:column;align-items:stretch;gap:2px;
    border-left:none;border-top:1px solid var(--hair);padding:8px 0 0;
    overflow-x:hidden;overflow-y:auto;
  }
  .isola-link a{padding:10px 12px;white-space:nowrap}
  .isola-link a.urgente{margin-top:6px;justify-content:center}
  .risultati{left:150px;right:16px;bottom:16px;transform:none;width:auto}
  body.assistente-aperto .isola{transform:translateY(-50%) translateX(-140%)}
  body{padding-bottom:0}
}

/* ---------- TELEFONO E TABLET IN VERTICALE ----------
   Pannello che entra da sinistra: non ruba larghezza alla pagina, e il
   tecnico in basso a destra resta sempre visibile. */
@media(max-width:760px),(max-width:1100px) and (orientation:portrait){
  /* il pulsante che apre il menu: in basso a sinistra, lontano dal tecnico */
  .menu-btn{
    display:inline-flex;align-items:center;gap:9px;
    position:fixed;left:14px;bottom:14px;z-index:77;
    background:var(--white);border:1px solid var(--hair);border-radius:var(--r-pill);
    box-shadow:0 4px 16px rgba(0,0,0,.08);
    padding:11px 16px 11px 14px;cursor:pointer;
    font-size:14px;font-weight:500;letter-spacing:-.01em;color:var(--ink);
  }
  .menu-righe{display:grid;gap:3.5px;width:16px}
  .menu-righe i{display:block;height:2px;background:var(--ink);border-radius:2px;
    transition:transform .24s cubic-bezier(.22,.75,.2,1),opacity .18s ease}
  body.menu-aperto .menu-righe i:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
  body.menu-aperto .menu-righe i:nth-child(2){opacity:0}
  body.menu-aperto .menu-righe i:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

  /* il pannello */
  .isola{
    left:0;top:0;bottom:0;right:auto;
    width:min(80vw,310px);max-width:none;max-height:none;
    flex-direction:column;align-items:stretch;gap:0;
    border-radius:0 24px 24px 0;border-left:none;
    padding:18px 14px calc(18px + env(safe-area-inset-bottom));
    transform:translateX(-102%);z-index:99;overflow-y:auto;
    box-shadow:0 20px 60px rgba(7,22,52,.2);
    transition:transform .3s cubic-bezier(.22,.75,.2,1);
  }
  body.menu-aperto .isola{transform:translateX(0)}
  body.menu-aperto{overflow:hidden}
  @media(prefers-reduced-motion:reduce){.isola{transition:none}}

  .isola-testa{display:flex;align-items:center;justify-content:space-between;gap:12px;
    padding:2px 4px 16px;border-bottom:1px solid var(--hair)}
  .isola-testa .logo .mk{font-size:26px}
  .menu-chiudi{background:none;border:1px solid var(--hair);border-radius:var(--r-ui);
    width:34px;height:34px;display:grid;place-items:center;cursor:pointer;color:var(--ink);flex:none}

  .isola-cerca{order:0;margin:16px 0 8px;padding:11px 14px;gap:9px;
    background:var(--tela);border-radius:var(--r-ui)}
  .isola-cerca input{width:100%;flex:1;font-size:16px}   /* 16px: evita lo zoom su iOS */

  .isola-link{flex-direction:column;align-items:stretch;gap:2px;
    border-left:none;padding-left:0;overflow:visible}
  .isola-link a{padding:13px 14px;font-size:16px;border-radius:var(--r-ui)}
  .isola-link a.urgente{margin-top:12px;justify-content:center;padding:15px}

  .risultati{left:12px;right:12px;bottom:74px;transform:none;width:auto}
  body{padding-bottom:0}
  /* il tecnico non si sposta più: il menu non gli passa davanti */
  .fab{right:12px;bottom:0;z-index:76}
}

/* tablet in verticale: la scena è alta e stretta, il furgone ci si perde.
   Si accorcia la scena e si allarga il furgone. */
@media(min-width:761px) and (max-width:1100px) and (orientation:portrait){
  .scena{height:min(58svh,720px);min-height:420px}
  .onde{height:74%}
  .pista{width:62%;bottom:11%;transform:translateX(30%)}
  @supports (animation-timeline: scroll()){
    @media(prefers-reduced-motion:no-preference){
      @keyframes passa{from{transform:translateX(-2%)}to{transform:translateX(62%)}}
    }
  }
}

/* Il tecnico occupa una fascia di circa 160px sul bordo destro. Fra 1101 e
   1400px (iPad in orizzontale) l'isola arrivava a finirgli sotto: qui si
   sposta a sinistra e si stringe quel tanto che basta a lasciarlo libero. */
@media(min-width:1101px) and (max-width:1400px){
  .isola{left:calc(50% - 88px);max-width:calc(100vw - 300px)}
  .isola-cerca input{width:110px}
  .isola-link a{padding:9px 10px}
  .isola-link a.urgente{padding:9px 13px}
}
/* in modalità "aggiunto a Home" in fondo c'è la barra di sistema:
   il tecnico si alza di quel tanto per non restarci sotto */
.fab{bottom:env(safe-area-inset-bottom,0px)}

/* ============================================================
   MODULO COLLEGATO — consenso, esca antispam, esiti
   ============================================================ */
.esca{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
/* la scheda del modulo è bianca: consenso ed esiti vanno scritti in scuro */
.consenso{display:flex;gap:11px;align-items:flex-start;cursor:pointer;
  font-size:13.5px;font-weight:300;line-height:1.5;color:var(--mute);margin-top:2px}
.consenso input{
  appearance:none;-webkit-appearance:none;flex:none;margin:2px 0 0;
  width:19px;height:19px;border:1px solid var(--hair-2);border-radius:5px;
  background:var(--white);cursor:pointer;display:grid;place-items:center;
}
.consenso input:hover{border-color:var(--ink)}
.consenso input:checked{background:var(--accent);border-color:var(--accent)}
.consenso input:checked::after{
  content:"";width:9px;height:5px;border:2px solid var(--navy-deep);
  border-top:none;border-right:none;transform:rotate(-45deg) translate(1px,-1px);
}
.consenso input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.consenso a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hair-2)}
.consenso a:hover{color:var(--accent-deep);border-color:var(--accent)}
.s-modulo .sent{border-color:var(--accent);color:var(--accent-deep)}
.s-modulo .sent.attesa{border-color:var(--hair-2);color:var(--mute)}
.s-modulo .sent.errore{border-color:#c0392b;color:#c0392b}
.s-modulo .sent.errore a{color:#c0392b;font-weight:500}


/* ============================================================
   OMBRA DI CONTATTO DEL FURGONE
   Un drop-shadow segue tutta la sagoma, tetto compreso, e su fondo
   chiaro diventa una velatura grigia larga. Qui l'ombra è una sola
   ellisse schiacciata sotto le ruote: il mezzo appoggia invece di
   fluttuare, e il fondo resta pulito.
   ============================================================ */
.drive .van::after,
.pista::after{
  content:"";position:absolute;pointer-events:none;z-index:0;
  left:7%;right:7%;
  background:radial-gradient(ellipse at 50% 50%,
    rgba(7,22,52,.34) 0%, rgba(7,22,52,.22) 38%,
    rgba(7,22,52,.07) 64%, rgba(7,22,52,0) 78%);
}
.drive .van::after{bottom:1.5%;height:clamp(9px,1.5vw,20px)}
.pista::after{bottom:2.5%;height:clamp(7px,1.1vw,15px)}
@media(max-width:760px){
  .pista::after{bottom:3%;height:9px}
}