/* =====================================================================
   POLIMAG FAST — Farmitalia S.r.l.
   Stylesheet ricostruito 1:1 dal layout Illustrator (canvas 1920 x 8366)
   Font: Nunito (come da file .ai)
   ===================================================================== */

/* ---------- Design tokens (campionati dal PDF definitivo) ---------- */
:root{
  --navy:        #173358;   /* titoli e testo principale               */
  --navy-deep:   #1B1464;   /* testo corpo sezioni                     */
  --navy-logo:   #0C2265;
  --orange:      #EE955B;   /* accento primario                        */
  --orange-dark: #F57D26;   /* claim prodotto                          */
  --blue:        #3D9DC7;   /* bottoni, fasce, footer                  */
  --blue-nav:    #4592BB;   /* link menu header                        */
  --blue-title:  #4492BB;   /* titoli sezione 3 e 4                    */
  --cyan:        #29ABE2;   /* evidenziazioni nel testo                */
  --grey-bg:     #F3F5F5;   /* fondo sezione 2                         */
  --hero-bg:     #F3F4F6;   /* fondo barra header / top hero           */
  --white:       #FFFFFF;

  /* Variante accessibile del blu di brand (contrasto AA 5.7:1).
     Usata solo nelle interfacce non presenti nel layout originale
     (banner cookie, link delle pagine legali), per non alterare
     i colori del design approvato.                                    */
  --blue-a11y:   #1E6E91;

  /* 1rem = 16px quando il viewport è 1920px:  design px = px/16 rem */
  --maxw: 1920px;
}

/* Scala fluida: il layout desktop è la riproduzione esatta del .ai,
   ridimensionata in modo proporzionale al viewport.                  */
html{
  font-size: clamp(9.6px, calc(100vw / 120), 16px);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

*,*::before,*::after{ box-sizing:border-box; }

body{
  margin:0;
  font-family:'Nunito',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  font-weight:400;
  color:var(--navy-deep);
  background:var(--white);
  line-height:1.2;
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; display:block; border:0; }
a{ color:inherit; text-decoration:none; }
strong{ font-weight:700; }
.hl{ color:var(--cyan); }              /* evidenziazione azzurra      */
.hl-o{ color:var(--orange); }          /* evidenziazione arancio      */

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.wrap{ max-width:var(--maxw); margin:0 auto; position:relative; }

/* focus visibile per accessibilità */
a:focus-visible,button:focus-visible{
  outline:3px solid var(--orange); outline-offset:3px; border-radius:2px;
}

/* =====================  BOTTONI  ===================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  background:var(--blue); color:var(--white);
  font-size:1.5625rem;            /* 25 px */
  font-weight:400; letter-spacing:.005em;
  padding:0 1.125rem;
  min-width:10.6875rem;           /* 171 px */
  height:3.25rem;                  /* 52 px  */
  transition:background .2s ease, transform .2s ease;
  white-space:nowrap;
}
.btn:hover{ background:#2E86AE; transform:translateY(-1px); }
.btn--nav{
  background:var(--blue-nav);
  font-size:1.46875rem;           /* 23.5 px */
  min-width:12.5rem;               /* 200 px */
  height:2.5rem;                   /* 40 px  */
}

/* =====================  HEADER  ===================== */
.site-header{
  position:sticky; top:0; z-index:60;
  background:var(--white);
  box-shadow:0 1px 0 rgba(23,51,88,.06);
}
.site-header__inner{
  max-width:var(--maxw); margin:0 auto;
  display:flex; align-items:stretch; min-height:6.25rem; /* 100 px */
}
.brand{
  flex:0 0 26.77%;                 /* 514 / 1920 */
  display:flex; align-items:center;
  padding-left:2.625rem;           /* 42 px */
  background:var(--white);
}
.brand img{ width:14.3125rem; }    /* 229 px */

.site-nav{
  flex:1 1 auto; background:var(--hero-bg);
  display:flex; align-items:center; gap:0;
  padding:0 2.0625rem 0 0;
}
.site-nav__list{
  list-style:none; margin:0; padding:0;
  display:flex; align-items:center; gap:14.375rem;  /* 230 px */
  padding-left:11.25rem;            /* 180 px -> primo link a x≈694 */
}
.site-nav__list a{
  font-size:1.55625rem;            /* 24.9 px */
  color:var(--blue-nav);
  padding:.5rem 0;
  border-bottom:2px solid transparent;
  transition:border-color .2s ease;
}
.site-nav__list a:hover,
.site-nav__list a[aria-current="true"]{ border-bottom-color:var(--blue-nav); }
.site-nav__cta{ margin-left:auto; }

/* hamburger (solo mobile) */
.nav-toggle{
  display:none; background:none; border:0; cursor:pointer;
  width:44px; height:44px; padding:10px; margin-left:auto;
}
.nav-toggle span{
  display:block; height:2px; background:var(--navy); margin:5px 0;
  transition:transform .25s ease, opacity .25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* =====================  HERO  ===================== */
.hero{ display:flex; align-items:stretch; background:var(--white); }
.hero__text{
  flex:0 0 26.77%;
  padding:0 1.5rem 0 3rem;         /* testo a x = 48 px */
  display:flex; flex-direction:column; justify-content:center;
  min-height:52.9375rem;           /* 847 px (948 - 100 header) */
}
.hero__title{
  margin:0; font-size:3.75rem;     /* 60 px */
  line-height:3.25rem;             /* 52 px */
  font-weight:400; color:var(--navy);
  letter-spacing:-.005em;
}
.hero__title .accent{ color:var(--orange); font-size:3.6625rem; }
.hero__sub{
  margin:2.4375rem 0 0 .125rem;    /* y ≈ 610 */
  font-size:1.40625rem;            /* 22.5 px */
  color:var(--navy);
}
.hero__cta{ margin-top:2.375rem; align-self:flex-start; margin-left:.1875rem; }
.hero__media{ flex:1 1 auto; background:var(--hero-bg); }
.hero__media img{ width:100%; height:100%; object-fit:cover; object-position:center top; }

/* =====================  IMPIANTO SEZIONI  ===================== */
.section{ position:relative; }
.section--grey{ background:var(--grey-bg); }

.badge{
  display:block; width:8.0625rem;  /* 129 px */
  height:auto;
}
.h2{
  font-size:3.75rem;               /* 60 px */
  line-height:1.05; font-weight:400; color:var(--navy);
  margin:.6rem 0 0;
}
.h2--blue{ color:var(--blue-title); font-size:3.6625rem; }
.h3{
  font-size:2.5rem;                /* 40 px */
  font-weight:400; color:var(--orange); margin:0;
}
.body{
  font-size:1.6625rem;             /* 26.6 px */
  line-height:2rem;                /* 32 px  */
  margin:0;
}
.body + .body{ margin-top:2rem; }

/* ---------- Sezione 1 — Perchè scegliere Polimag Fast? ---------- */
.s1{ padding:12.1875rem 0 11.3125rem; }   /* y 948 → 2035 */
.s1__grid{
  display:grid;
  grid-template-columns:  minmax(0,52.08%) minmax(0,47.92%);
  align-items:start;
}
.s1__col{ padding-left:7.1875rem; }        /* x = 115 px */
.s1 .h2{ margin-top:.45rem; }
.s1__intro{ margin-top:3.375rem; color:#000; padding-right:4rem; }
.s1__list{ list-style:none; margin:4.5rem 0 0; padding:0; }
.s1__list li{
  display:flex; align-items:center; gap:2.5625rem;  /* icona → testo */
  font-size:1.6625rem; color:#000;
  min-height:3.25rem; margin-bottom:2.4375rem;
}
.s1__list li:last-child{ margin-bottom:0; }
.s1__list img{ width:4.4375rem; flex:0 0 auto; }    /* 71 px */
.s1__visual{ padding-left:2.5rem; }
.s1__visual img{ width:38.5rem; }                   /* 616 px */

/* ---------- Sezione 2 — Valori / Benefici / Avvertenze ---------- */
/* Il padding inferiore era dimensionato sui box Benefici e Avvertenze,
   ora eliminati: ridotto per non lasciare un vuoto nella fascia grigia. */
.s2{ padding:5.5rem 0 6rem; }
/* Due colonne: "Caratteristiche" a sinistra, titolo di sezione a destra.
   Le colonne mantengono le stesse posizioni del layout originale a tre. */
.s2__grid{
  display:grid;
  grid-template-columns: minmax(0,67.7%) minmax(0,32.3%);
}
/* Blocco "Caratteristiche": icona, titolo e testo centrati tra loro,
   nella stessa posizione che occupava il blocco originale.           */
.s2__cell{ padding-left:9.9375rem; }        /* x = 159 px */
.s2__cell--a{ max-width:44rem; text-align:center; }
.s2__ico{ width:5rem; margin:0 auto 1.5rem; }
.s2 .h3{ margin-bottom:1.25rem; }

/* il titolo di sezione (h2) precede i sottotitoli nel DOM per correttezza
   semantica; la griglia lo ricolloca nella terza colonna come da layout   */
.s2__right{
  grid-column:2; grid-row:1;
  text-align:right; padding-right:10.5rem;  /* allineato a x = 1752 */
  display:flex; flex-direction:column; align-items:flex-end;
}
.s2__cell--a{ grid-column:1; grid-row:1; }
.s2__right .badge{ margin-bottom:.5rem; margin-right:-.4rem; }
.s2__right .h2{ line-height:3.25rem; }
.s2__claim{
  font-size:2.5rem; color:var(--orange); margin:1.4375rem 0 0;
}
.s2__right .body{ margin-top:2.0625rem; }
.s2__right .btn{ margin-top:4.5rem; }

/* ---------- Sezione 3 — Scopri Polimag ---------- */
.s3{ padding:3rem 0 0; text-align:center; }
.s3 .badge{ margin:0 auto; }
.s3 .h2{ margin-top:2.25rem; }
.s3__grid{
  display:grid; grid-template-columns:minmax(0,52%) minmax(0,48%);
  align-items:start; text-align:left; margin-top:4.4rem;
}
.s3__visual{ padding-left:8.125rem; }
.s3__visual img{ width:52.375rem; }        /* 838 px */
.s3__info{ padding:8.5rem 0 0 6.0625rem; } /* x = 1095 px */
.s3__info .h2--blue{ line-height:3.5rem; }
.s3__info .body{ margin-top:3.5rem; }
.s3__claim{
  display:flex; align-items:flex-start; gap:1.5rem;
  margin-top:5.4375rem; margin-left:-3.5rem;
}
.s3__claim img{ width:2.375rem; }
.s3__claim p{ margin:0; font-size:1.6625rem; line-height:2.1875rem; letter-spacing:.03em; }
.s3__claim strong{ color:var(--orange-dark); font-weight:400; display:block; }
.s3__claim span{ color:var(--blue-title); }
.s3__feats{
  list-style:none; margin:9.3rem 0 0 -3.1875rem; padding:0;
  display:grid; grid-template-columns:1fr 1fr; gap:3.0625rem 2.5rem;
  max-width:46rem;
}
.s3__feats li{ display:flex; align-items:center; gap:1.25rem; font-size:1.6625rem; color:#000; }
.s3__feats img{ width:3.5625rem; flex:0 0 auto; }

/* Avvertenze in fondo alla colonna di destra: stesso carattere, stesso peso
   e stesso colore del testo corrente, solo in corpo ridotto.            */
.s3__warn{
  margin:3.75rem 0 0; max-width:46rem;
  font-family:inherit; font-weight:400;
  color:inherit;                    /* come il resto del testo */
  font-size:1rem;                   /* 16 px */
  line-height:1.203;                /* stesso rapporto del corpo testo */
}

/* ---------- Sezione 4 — Impieghi ed usi ---------- */
.s4{ padding:8.5rem 0 0; text-align:center; }
.s4 .badge{ margin:0 auto; }
.s4 .h2--blue{ margin-top:1.75rem; }
.s4__sub{ margin:2.0625rem auto 0; font-size:1.6625rem; line-height:2rem; max-width:44rem; }
.band{
  display:block; width:fit-content; margin:5.3125rem auto 0;
  background:var(--blue); color:var(--white);
  font-size:3.79375rem;            /* 60.7 px */
  font-weight:300; line-height:1;
  padding:.6875rem 2.25rem .875rem;
  letter-spacing:.005em;
}
.s4__grid{
  display:grid; grid-template-columns:46.125rem minmax(0,1fr);
  text-align:left; margin-top:4.875rem;
  padding-left:13.5rem;                     /* x = 216 px */
  column-gap:0; row-gap:4.5rem;
}
.s4__head{ display:flex; align-items:center; gap:3.3125rem; }
.s4__head img{ width:4rem; flex:0 0 auto; }
.s4__item .body{ margin-top:1.4375rem; max-width:34.9rem; }   /* 558 px */
.s4__item:nth-child(even) .body{ max-width:44rem; }           /* 704 px */

/* ---------- Chi può farne uso ---------- */
.s5{ padding:11.4375rem 0 0; text-align:center; }
.s5__grid{
  display:grid; grid-template-columns:repeat(3,1fr);
  margin-top:5.5rem; column-gap:3.5rem;
}
.s5__item{ padding:0 2rem; }
.s5__ico{ height:9.5rem; display:flex; align-items:flex-end; justify-content:center; }
.s5__ico img{ max-height:9.5rem; width:auto; }
.s5__item .h3{ margin-top:2rem; }
.s5__item .body{ margin-top:2.4375rem; text-align:left; padding:0 1rem; }

/* ---------- Banda fotografica ---------- */
.photo-band{ margin-top:6.8125rem; }
.photo-band img{ width:100%; height:26.75rem; object-fit:cover; }

/* ---------- Domande frequenti (AEO) ---------- */
.faq{ padding:7.5rem 0 6rem; text-align:center; }
.faq__list{
  margin:4.5rem auto 0; max-width:88.75rem; text-align:left;   /* 1420 px */
  padding:0 13.5rem;
}
.faq__item{
  border-bottom:1px solid #E3E9EE;
}
.faq__item summary{
  list-style:none; cursor:pointer;
  display:flex; align-items:center; justify-content:space-between; gap:2rem;
  font-size:2rem; color:var(--navy); padding:1.9rem 0;
  transition:color .2s ease;
}
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item summary::after{
  content:'+'; flex:0 0 auto;
  font-size:2.4rem; line-height:1; color:var(--blue);
  transition:transform .25s ease;
}
.faq__item[open] summary{ color:var(--blue-title); }
.faq__item[open] summary::after{ transform:rotate(45deg); }
.faq__item summary:hover{ color:var(--blue-title); }
.faq__item .body{ padding:0 5rem 2.2rem 0; max-width:72rem; }

/* =====================  FOOTER  ===================== */
.site-footer{ background:var(--white); position:relative; overflow:hidden; }
.site-footer__inner{
  max-width:var(--maxw); margin:0 auto; position:relative;
  padding:6.8125rem 0 3.4375rem;
  min-height:37.75rem;
}
.footer-decor{
  position:absolute; left:29.5%; top:.5rem; width:47%;
  opacity:.34; filter:blur(6px) saturate(.5);
  pointer-events:none; z-index:0;
}
.site-footer__grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns:minmax(0,68%) minmax(0,32%);
  align-items:start;
}
/* Il file del logo ha un margine trasparente di sicurezza attorno al
   wordmark: larghezza e rientro sono compensati di conseguenza, cosi'
   la scritta mantiene posizione e dimensione originali (x 228, 476 px). */
.footer-brand{ padding-left:12.4625rem; }
.footer-brand img{ width:33.32rem; margin-top:-1.78rem; }
.footer-nav{ list-style:none; margin:.5rem 0 0; padding:0; }
.footer-nav li{ margin-bottom:2.6875rem; }
.footer-nav a{
  font-size:2.475rem;                       /* 39.6 px */
  color:var(--blue);
  border-bottom:2px solid transparent;
  transition:border-color .2s ease;
}
.footer-nav a:hover{ border-bottom-color:var(--blue); }
.footer-disclaimer{
  position:relative; z-index:1;
  margin:9.5rem 14.25rem 0; max-width:90rem;
  font-size:1.3125rem;                      /* 21 px */
  line-height:1.55; color:#000;
}
.footer-bar{
  background:var(--blue); color:var(--white);
  min-height:6.25rem;                       /* 100 px */
  display:flex; align-items:center;
}
.footer-bar__inner{
  max-width:var(--maxw); margin:0 auto; width:100%;
  display:flex; align-items:center; gap:6rem;
  padding:1rem 4rem 1rem 19rem;
  font-size:1.04375rem;                     /* 16.7 px */
}
.footer-bar a{ border-bottom:1px solid rgba(255,255,255,.45); }
.footer-bar a:hover{ border-bottom-color:#fff; }
.footer-bar__end{ margin-left:auto; }

/* =====================  PAGINE LEGALI  ===================== */
.legal{ max-width:74rem; margin:0 auto; padding:5rem 3rem 7rem; }
.legal h1{
  font-size:3.4rem; font-weight:400; color:var(--navy);
  margin:0 0 1rem; line-height:1.1;
}
.legal .legal__meta{ font-size:1.25rem; color:#5B6F89; margin:0 0 3rem; }
.legal h2{
  font-size:2.2rem; font-weight:600; color:var(--blue-title);
  margin:3.2rem 0 1rem; line-height:1.2;
}
.legal h3{ font-size:1.7rem; font-weight:700; color:var(--navy); margin:2.2rem 0 .8rem; }
.legal p,.legal li{ font-size:1.35rem; line-height:1.7; color:var(--navy-deep); }
.legal ul,.legal ol{ padding-left:1.6rem; }
.legal li{ margin-bottom:.5rem; }
.legal a{ color:var(--blue-a11y); border-bottom:1px solid currentColor; word-break:break-word; }
.legal table{
  width:100%; border-collapse:collapse; margin:1.5rem 0 2.5rem; font-size:1.15rem;
}
.legal th,.legal td{
  border:1px solid #DCE3EA; padding:.8rem 1rem; text-align:left; vertical-align:top;
  line-height:1.5;
}
.legal th{ background:var(--grey-bg); color:var(--navy); font-weight:700; }
.legal .box{
  background:var(--grey-bg); border-left:4px solid var(--blue);
  padding:1.5rem 1.8rem; margin:2rem 0; border-radius:2px;
}
.legal .box p:last-child{ margin-bottom:0; }
.legal .back{ display:inline-block; margin-top:3rem; }
.table-scroll{ overflow-x:auto; -webkit-overflow-scrolling:touch; }

/* =====================  COOKIE BANNER  ===================== */
.cc-overlay{
  position:fixed; inset:0; background:rgba(12,34,101,.45);
  z-index:9998; display:none;
}
.cc-overlay.is-open{ display:block; }

.cc-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:9999;
  background:#fff; box-shadow:0 -6px 30px rgba(12,34,101,.18);
  border-top:4px solid var(--blue);
  padding:26px 28px; display:none;
  font-size:15px; line-height:1.55; color:var(--navy-deep);
}
.cc-banner.is-open{ display:block; }
.cc-banner__inner{
  max-width:1180px; margin:0 auto;
  display:flex; gap:28px; align-items:center; flex-wrap:wrap;
}
.cc-banner__text{ flex:1 1 420px; min-width:280px; }
.cc-banner h2{
  margin:0 0 8px; font-size:20px; font-weight:700; color:var(--navy);
}
.cc-banner p{ margin:0; }
.cc-banner a{ color:var(--blue-a11y); text-decoration:underline; }
.cc-banner__actions{
  display:flex; gap:12px; flex-wrap:wrap; flex:0 0 auto;
}
.cc-btn{
  font-family:inherit; font-size:15px; font-weight:700;
  border:2px solid var(--blue-a11y); border-radius:3px;
  padding:13px 22px; cursor:pointer; background:#fff; color:var(--blue-a11y);
  transition:background .18s ease,color .18s ease;
  min-height:46px;
}
.cc-btn:hover{ background:#E8F3F9; }
.cc-btn--primary{ background:var(--blue-a11y); color:#fff; }
.cc-btn--primary:hover{ background:#175A78; color:#fff; }
.cc-btn--ghost{ border-color:#C3CEDA; color:var(--navy); font-weight:400; }
.cc-btn--ghost:hover{ background:var(--grey-bg); }

/* pannello preferenze */
.cc-panel{
  position:fixed; z-index:10000; inset:auto 0 0 0;
  background:#fff; max-height:88vh; overflow-y:auto;
  box-shadow:0 -6px 40px rgba(12,34,101,.28);
  padding:32px 28px 28px; display:none;
}
.cc-panel.is-open{ display:block; }
.cc-panel__inner{ max-width:900px; margin:0 auto; font-size:15px; color:var(--navy-deep); }
.cc-panel a{ color:var(--blue-a11y); text-decoration:underline; }
.cc-panel h2{ margin:0 0 6px; font-size:24px; color:var(--navy); font-weight:700; }
.cc-panel__intro{ margin:0 0 22px; line-height:1.6; }
.cc-group{
  border:1px solid #DCE3EA; border-radius:4px; padding:18px 20px; margin-bottom:14px;
}
.cc-group__head{ display:flex; align-items:flex-start; gap:16px; }
.cc-group__head h3{ margin:0; font-size:17px; color:var(--navy); font-weight:700; flex:1; }
.cc-group p{ margin:8px 0 0; line-height:1.55; }
.cc-group__req{ font-size:13px; font-weight:700; color:#5B6F89; white-space:nowrap; }

.cc-switch{ position:relative; display:inline-block; width:52px; height:28px; flex:0 0 auto; }
.cc-switch input{ position:absolute; opacity:0; width:100%; height:100%; margin:0; cursor:pointer; }
.cc-switch span{
  position:absolute; inset:0; background:#C3CEDA; border-radius:28px;
  transition:background .2s ease; pointer-events:none;
}
.cc-switch span::after{
  content:''; position:absolute; width:22px; height:22px; top:3px; left:3px;
  background:#fff; border-radius:50%; transition:transform .2s ease;
}
.cc-switch input:checked + span{ background:var(--blue-a11y); }
.cc-switch input:checked + span::after{ transform:translateX(24px); }
.cc-switch input:focus-visible + span{ outline:3px solid var(--orange); outline-offset:2px; }

.cc-panel__actions{
  display:flex; gap:12px; flex-wrap:wrap; margin-top:22px;
  padding-top:20px; border-top:1px solid #E6EBF0;
}

/* link "Gestisci cookie" nel footer */
.cc-reopen{ background:none; border:0; padding:0; font:inherit; color:inherit; cursor:pointer;
  border-bottom:1px solid rgba(255,255,255,.45); }
.cc-reopen:hover{ border-bottom-color:#fff; }

/* torna su */
.to-top{
  position:fixed; right:20px; bottom:20px; z-index:70;
  width:46px; height:46px; border-radius:50%; border:0;
  background:var(--blue); color:#fff; font-size:20px; cursor:pointer;
  display:none; align-items:center; justify-content:center;
  box-shadow:0 4px 14px rgba(12,34,101,.25);
}
.to-top.is-visible{ display:flex; }

/* =====================  RESPONSIVE  ===================== */

/* ---- Tablet ---- */
@media (max-width:1200px){
  .s2__grid{ grid-template-columns:1fr; row-gap:4rem; }
  .s2__cell--a{ grid-column:1; grid-row:2; }
  .s2__right{ grid-column:1; grid-row:1;
              text-align:left; align-items:flex-start;
              padding:0 0 0 9.9375rem; }
  .s2__right .badge{ margin-right:0; }
  .s2__right .btn{ margin-top:3rem; }
}

/* ---- Mobile ---- */
@media (max-width:900px){
  html{ font-size:16px; }

  /* le interruzioni di riga del layout desktop non servono su mobile */
  .body br, .s4__sub br, .footer-disclaimer br, .s1__intro br{ display:none; }

  .site-header__inner{ flex-wrap:wrap; min-height:64px; }
  .brand{ flex:0 0 auto; padding:10px 0 10px 18px; }
  .brand img{ width:150px; }
  .nav-toggle{ display:block; margin-right:12px; }
  .site-nav{
    flex:1 1 100%; order:3; background:#fff;
    flex-direction:column; align-items:stretch; padding:0;
    max-height:0; overflow:hidden; transition:max-height .3s ease;
    border-top:1px solid #EDF1F4;
  }
  .site-nav.is-open{ max-height:340px; }
  .site-nav__list{
    flex-direction:column; gap:0; padding:8px 18px 4px; width:100%;
  }
  .site-nav__list li{ border-bottom:1px solid #F0F3F6; }
  .site-nav__list a{ display:block; padding:14px 0; font-size:17px; border:0; }
  .site-nav__cta{ margin:12px 18px 18px; }
  .btn--nav{ font-size:16px; height:46px; min-width:100%; }

  .hero{ flex-direction:column; }
  .hero__text{
    flex:1 1 auto; min-height:0; padding:36px 20px 32px; order:2;
    text-align:left;
  }
  .hero__media{ order:1; }
  .hero__media img{ height:auto; }
  .hero__title{ font-size:34px; line-height:36px; }
  .hero__title .accent{ font-size:34px; }
  .hero__sub{ font-size:16px; margin:18px 0 0; }
  .hero__cta{ margin:22px 0 0; }
  .btn{ font-size:16px; height:48px; min-width:170px; padding:0 20px; }

  .h2{ font-size:29px; }
  .h2--blue{ font-size:29px; }
  .h3{ font-size:22px; }
  .body{ font-size:16px; line-height:26px; }
  .badge{ width:74px; }

  /* sezione 1 */
  .s1{ padding:44px 0 48px; }
  .s1__grid{ grid-template-columns:1fr; row-gap:36px; }
  .s1__col{ padding:0 20px; }
  .s1__intro{ margin-top:18px; padding-right:0; }
  .s1__list{ margin-top:28px; }
  .s1__list li{ gap:16px; font-size:16px; margin-bottom:18px; min-height:0; }
  .s1__list img{ width:44px; }
  .s1__visual{ padding:0 20px; }
  .s1__visual img{ width:100%; max-width:420px; margin:0 auto; }

  /* sezione 2 */
  .s2{ padding:44px 0 48px; }
  .s2__grid{ grid-template-columns:1fr; row-gap:40px; }
  .s2__cell--a,.s2__right{ grid-column:1; grid-row:auto; }
  .s2__cell,.s2__right{ padding:0 20px; }
  /* icona centrata come titolo e testo, coerente col desktop */
  .s2__ico{ margin:0 auto 14px; width:56px; }
  .s2__cell--a{ max-width:none; }
  .s2__right .h2{ line-height:1.08; }
  .s2__claim{ font-size:22px; margin-top:10px; }
  .s2__right .btn{ margin-top:24px; }

  /* sezione 3 */
  .s3{ padding:44px 0 0; }
  .s3 .h2{ margin-top:14px; }
  .s3__grid{ grid-template-columns:1fr; margin-top:26px; row-gap:26px; }
  .s3__visual{ padding:0 20px; }
  .s3__visual img{ width:100%; max-width:460px; margin:0 auto; }
  .s3__info{ padding:0 20px; }
  .s3__info .h2--blue{ line-height:1.08; }
  .s3__info .body{ margin-top:18px; }
  .s3__claim{ margin:24px 0 0; gap:12px; }
  .s3__claim img{ width:24px; }
  .s3__claim p{ font-size:16px; line-height:22px; }
  .s3__feats{ margin:28px 0 0; grid-template-columns:1fr; gap:16px; max-width:none; }
  .s3__feats li{ font-size:16px; }
  .s3__feats img{ width:42px; }
  .s3__warn{ margin-top:24px; font-size:13px; max-width:none; }

  /* sezione 4 */
  .s4{ padding:48px 0 0; }
  .s4__sub{ font-size:16px; line-height:26px; padding:0 20px; }
  .band{ font-size:22px; padding:10px 18px; margin-top:30px; text-align:center;
         width:calc(100% - 40px); }
  .s4__grid{ grid-template-columns:1fr; margin-top:30px; row-gap:30px; }
  .s4__grid{ padding-left:0; }
  .s4__item{ padding:0 20px; }
  .s4__head{ gap:14px; }
  .s4__head img{ width:40px; }
  .s4__item .body,
  .s4__item:nth-child(even) .body{ margin-top:10px; max-width:none; }

  /* chi può farne uso */
  .s5{ padding:48px 0 0; }
  .s5__grid{ grid-template-columns:1fr; margin-top:30px; row-gap:34px; column-gap:0; }
  .s5__item{ padding:0 20px; }
  .s5__ico{ height:86px; }
  .s5__ico img{ max-height:86px; }
  .s5__item .h3{ margin-top:14px; }
  .s5__item .body{ margin-top:10px; padding:0; }

  .photo-band{ margin-top:40px; }
  .photo-band img{ height:200px; }

  /* faq */
  .faq{ padding:44px 0 34px; }
  .faq__list{ margin-top:26px; padding:0 20px; }
  .faq__item summary{ font-size:18px; padding:16px 0; gap:14px; }
  .faq__item summary::after{ font-size:22px; }
  .faq__item .body{ padding:0 0 18px; max-width:none; }

  /* footer */
  .site-footer__inner{ padding:34px 0 26px; min-height:0; }
  .footer-decor{ left:auto; right:-14%; top:20px; width:78%; opacity:.28; }
  .site-footer__grid{ grid-template-columns:1fr; row-gap:26px; }
  .footer-brand{ padding:0 8px; }
  .footer-brand img{ width:224px; margin-top:-12px; }
  .footer-nav{ padding:0 20px; margin:0; }
  .footer-nav li{ margin-bottom:14px; }
  .footer-nav a{ font-size:22px; }
  .footer-disclaimer{ margin:28px 20px 0; font-size:13px; }
  .footer-bar__inner{
    flex-direction:column; align-items:flex-start; gap:10px;
    padding:18px 20px; font-size:13px;
  }
  .footer-bar__end{ margin-left:0; }

  .legal{ padding:34px 20px 56px; }
  .legal h1{ font-size:30px; }
  .legal h2{ font-size:22px; }
  .legal h3{ font-size:18px; }
  .legal p,.legal li{ font-size:16px; }
  .legal .legal__meta{ font-size:14px; margin-bottom:26px; }

  .cc-banner{ padding:20px 18px; font-size:14px; }
  .cc-banner__inner{ gap:16px; }
  .cc-banner__actions{ width:100%; }
  .cc-btn{ flex:1 1 140px; }
  .cc-panel{ padding:24px 18px 22px; }
}

@media (max-width:420px){
  .cc-btn{ flex:1 1 100%; }
}

/* ---- Preferenze utente ---- */
@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  html{ scroll-behavior:auto; }
}

@media print{
  .site-header,.cc-banner,.cc-panel,.cc-overlay,.to-top,.footer-decor{ display:none !important; }
  body{ color:#000; }
  a{ text-decoration:underline; }
}