/* ==========================================================================
   Cadic Consulting — Design system
   Palette presa 1:1 dal logo: navy + tortora (nessun colore estraneo).
   Fraunces (editoriale) + Inter (funzionale). Layout chiaro alternato a
   fasce scure ad alto contrasto nei momenti di conversione (funnel).
   ========================================================================== */

:root{
  --navy:#14233F;
  --navy-soft:#1F3357;
  --navy-deep:#0E1A2E;
  --taupe:#8C8478;
  --taupe-light:#ACA396;
  --taupe-dark:#6B655B;
  --paper:#FBFAF8;
  --paper-dim:#F3F1EC;
  --line:rgba(20,35,63,.14);
  --line-soft:rgba(20,35,63,.08);
  --line-dark:rgba(255,255,255,.18);
  --line-dark-soft:rgba(255,255,255,.1);
  --ink:#14233F;
  --ink-soft:#565F6F;
  --white:#FFFFFF;
}

/* ---- accenti sotto-brand: stesso sistema, colore d'accento diverso ---- */
body.brand-ristocadic{--taupe:#B5502E;--taupe-light:#C97650;--taupe-dark:#8A3D22}
body.brand-retail{--taupe:#2B6E7A;--taupe-light:#4C8F9B;--taupe-dark:#1F535C}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);background:var(--paper);font-weight:400;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
button{font-family:inherit}
.serif{font-family:'Fraunces',serif}
.wrap{max-width:1180px;margin:0 auto;padding:0 6%}
em.serif{font-style:italic}

/* ---- typography helpers ---- */
.kicker{font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--taupe-dark);display:flex;align-items:center;gap:.9rem}
.kicker::before{content:'';width:28px;height:1px;background:var(--taupe-dark);display:inline-block;flex-shrink:0}
.band-dark .kicker,.band-navy .kicker,.hero .kicker{color:rgba(255,255,255,.55)}
.band-dark .kicker::before,.band-navy .kicker::before,.hero .kicker::before{background:rgba(255,255,255,.4)}
.num-label{font-size:.72rem;font-weight:600;letter-spacing:.1em;color:var(--taupe-dark);font-variant-numeric:tabular-nums}

/* ---- section shells ---- */
section{padding:100px 0;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:none}
.band-light{background:var(--white)}
.band-dim{background:var(--paper-dim)}
.band-navy,.band-dark{background:var(--navy);border-bottom-color:var(--line-dark)}
.band-navy .sec-title,.band-dark .sec-title{color:var(--white)}
.band-navy .sec-desc,.band-dark .sec-desc{color:rgba(255,255,255,.55)}
.band-navy-deep{background:var(--navy-deep)}

.sec-head{display:grid;grid-template-columns:1fr 1.4fr;gap:4rem;margin-bottom:4rem;align-items:start}
.sec-title{font-family:'Fraunces',serif;font-weight:400;font-size:clamp(1.6rem,2.6vw,2.25rem);color:var(--navy);line-height:1.22;margin-top:1rem}
.sec-desc{font-size:.96rem;color:var(--ink-soft);line-height:1.85;font-weight:300;padding-top:.4rem}

/* ---- buttons ---- */
.btn-dark{background:var(--navy);color:var(--white);padding:.95rem 1.9rem;text-decoration:none;font-size:.82rem;font-weight:500;letter-spacing:.04em;transition:background .25s,transform .25s;border:1px solid var(--navy);display:inline-block;cursor:pointer}
.btn-dark:hover{background:var(--navy-soft);transform:translateY(-1px)}
.btn-line{color:var(--navy);padding:.95rem 1.9rem;text-decoration:none;font-size:.82rem;font-weight:500;letter-spacing:.04em;border:1px solid var(--line);transition:border-color .25s;display:inline-block;background:none;cursor:pointer}
.btn-line:hover{border-color:var(--navy)}
.band-navy .btn-line,.band-dark .btn-line,.hero .btn-line{color:var(--white);border-color:var(--line-dark)}
.band-navy .btn-line:hover,.band-dark .btn-line:hover,.hero .btn-line:hover{border-color:var(--taupe)}
.btn-taupe{background:var(--taupe);color:var(--navy);border:none;padding:1rem 2.1rem;font-size:.85rem;font-weight:600;letter-spacing:.03em;cursor:pointer;transition:background .25s;display:inline-block;text-decoration:none}
.btn-taupe:hover{background:var(--taupe-light)}
.btn-block{width:100%;text-align:center;justify-content:center;display:flex;align-items:center}

/* ---- nav ---- */
nav.site-nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(251,250,248,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:padding .3s}
.nav-inner{max-width:1180px;margin:0 auto;padding:0 6%;height:96px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center}
.nav-logo img{height:clamp(38px,5vw,54px);width:auto;display:block}
.nav-links{display:flex;gap:2.3rem;list-style:none;align-items:center}
.nav-links a{color:var(--ink);text-decoration:none;font-size:.82rem;font-weight:500;letter-spacing:.03em;position:relative;padding-bottom:4px}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:var(--navy);transform:scaleX(0);transition:transform .25s ease}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-cta{border:1px solid var(--navy);color:var(--navy)!important;padding:.55rem 1.3rem;font-size:.78rem!important;letter-spacing:.05em;transition:all .25s}
.nav-cta::after{display:none}
.nav-cta:hover{background:var(--navy);color:var(--white)!important}
.nav-secondary{color:var(--ink-soft)!important;font-size:.78rem!important;font-weight:500;opacity:.85}
.nav-secondary::after{display:none}
.nav-secondary:hover{opacity:1;color:var(--navy)!important}
.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px;z-index:1001}
.menu-toggle span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all .3s}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ---- hero ---- */
.hero{padding:180px 0 100px;background:var(--navy);border-bottom:1px solid var(--line-dark);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-30%;right:-10%;width:640px;height:640px;border-radius:50%;background:radial-gradient(circle,rgba(140,132,120,.14) 0%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:4.5rem;align-items:end;position:relative;z-index:1}
.hero h1{font-family:'Fraunces',serif;font-weight:400;font-size:clamp(2.2rem,4.4vw,3.75rem);line-height:1.1;letter-spacing:-.01em;color:var(--white);margin:1.5rem 0 0}
.hero h1 .accent{font-style:italic;font-weight:300;color:var(--taupe)}
.hero-side{border-left:1px solid var(--line-dark);padding-left:2.3rem;padding-bottom:.4rem}
.hero-side p{font-size:.98rem;color:rgba(255,255,255,.62);line-height:1.85;font-weight:300}
.hero-actions{display:flex;gap:1rem;margin-top:2.3rem;flex-wrap:wrap}
.hero-bar{margin-top:5rem;padding-top:2.3rem;border-top:1px solid var(--line-dark);display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;position:relative;z-index:1}
.hb-num{font-family:'Fraunces',serif;font-size:1.8rem;color:var(--taupe);font-weight:400;line-height:1}
.hb-label{font-size:.78rem;color:rgba(255,255,255,.5);margin-top:.5rem;line-height:1.5}

/* ---- problema: righe numerate stile memo ---- */
.row-list{border-top:1px solid var(--line)}
.row-item{display:grid;grid-template-columns:90px 1fr 1.4fr;gap:2.3rem;padding:2.1rem 0;border-bottom:1px solid var(--line);align-items:baseline}
.row-item h4{font-family:'Fraunces',serif;font-weight:500;font-size:1.1rem;color:var(--navy);line-height:1.4}
.row-item p{font-size:.9rem;color:var(--ink-soft);line-height:1.8;font-weight:300}
.problema-close{margin-top:3.5rem;padding:2.6rem 2.8rem;background:var(--navy);display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center}
.problema-close blockquote{font-family:'Fraunces',serif;font-style:italic;font-weight:300;font-size:1.25rem;line-height:1.55;color:var(--white)}
.pc-cite{font-size:.78rem;color:rgba(255,255,255,.55);letter-spacing:.03em;white-space:nowrap;border-left:1px solid rgba(255,255,255,.25);padding-left:2rem}

/* ---- lead magnet ---- */
.leadmagnet-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.leadmagnet-list{display:flex;flex-direction:column;gap:1rem;margin:1.8rem 0 0}
.leadmagnet-list li{display:flex;align-items:flex-start;gap:.8rem;font-size:.9rem;color:rgba(255,255,255,.65);line-height:1.6;font-weight:300}
.leadmagnet-list .lm-check{width:18px;height:18px;border-radius:50%;background:rgba(140,132,120,.2);color:var(--taupe);display:flex;align-items:center;justify-content:center;font-size:.6rem;flex-shrink:0;margin-top:2px}
.leadmagnet-form{background:rgba(255,255,255,.04);border:1px solid var(--line-dark);padding:2.4rem 2.2rem}
.leadmagnet-form-title{font-family:'Fraunces',serif;font-size:1.25rem;color:var(--white);margin-bottom:.4rem}
.leadmagnet-form-sub{font-size:.85rem;color:rgba(255,255,255,.5);margin-bottom:1.6rem;font-weight:300;line-height:1.6}
.leadmagnet-success{display:none;text-align:center;padding:1rem 0}
.leadmagnet-success .lm-icon{font-size:2.2rem;margin-bottom:.8rem}
.leadmagnet-success h4{font-family:'Fraunces',serif;color:var(--white);font-size:1.15rem;margin-bottom:.6rem}
.leadmagnet-success p{font-size:.88rem;color:rgba(255,255,255,.55);line-height:1.7;font-weight:300}
.leadmagnet-success .download-link{display:inline-block;margin-top:1.2rem}

/* ---- forms ---- */
.field{margin-bottom:1.5rem}
.field label{display:block;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.55rem;color:var(--ink-soft)}
.band-navy .field label,.band-dark .field label{color:rgba(255,255,255,.5)}
.field input,.field select,.field textarea{width:100%;background:transparent;border:none;border-bottom:1px solid var(--line);padding:.6rem 0;color:var(--ink);font-family:'Inter',sans-serif;font-size:.92rem;outline:none;transition:border-color .2s}
.field input::placeholder,.field textarea::placeholder{color:rgba(20,35,63,.32)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--taupe-dark)}
.band-navy .field input,.band-navy .field select,.band-navy .field textarea,
.band-dark .field input,.band-dark .field select,.band-dark .field textarea{border-bottom-color:var(--line-dark);color:var(--white)}
.band-navy .field input::placeholder,.band-navy .field textarea::placeholder,
.band-dark .field input::placeholder,.band-dark .field textarea::placeholder{color:rgba(255,255,255,.3)}
.band-navy .field input:focus,.band-navy .field select:focus,.band-navy .field textarea:focus,
.band-dark .field input:focus,.band-dark .field select:focus,.band-dark .field textarea:focus{border-color:var(--taupe)}
.field select option{background:var(--white);color:var(--ink)}
.band-navy .field select option,.band-dark .field select option{background:var(--navy);color:var(--white)}
.field textarea{resize:vertical;min-height:80px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.form-note{margin-top:1rem;font-size:.75rem;color:var(--ink-soft);font-weight:300}
.band-navy .form-note,.band-dark .form-note{color:rgba(255,255,255,.4)}

/* ---- metodo 5C ---- */
.metodo-table{border-top:1px solid var(--line);margin-top:1rem}
.metodo-row{display:grid;grid-template-columns:70px 190px 1fr;gap:2rem;padding:1.8rem 0;border-bottom:1px solid var(--line);align-items:baseline}
.mr-letter{font-family:'Fraunces',serif;font-size:1.5rem;color:var(--taupe-dark);font-weight:400}
.mr-name{font-size:.94rem;font-weight:600;color:var(--navy);letter-spacing:.02em}
.mr-desc{font-size:.9rem;color:var(--ink-soft);font-weight:300;line-height:1.7}

/* ---- servizi grid ---- */
.servizi-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.servizi-grid-4{grid-template-columns:repeat(2,1fr)}
.servizio-cell{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:2.6rem 2.1rem;display:flex;flex-direction:column}
.sv-num{font-family:'Fraunces',serif;font-size:.85rem;color:var(--taupe-dark);letter-spacing:.05em}
.servizio-cell h3{font-family:'Fraunces',serif;font-weight:500;font-size:1.14rem;color:var(--navy);margin:.9rem 0 .75rem;line-height:1.35}
.servizio-cell p{font-size:.875rem;color:var(--ink-soft);line-height:1.75;font-weight:300;margin-bottom:1.1rem;flex:1}
.sv-tag{font-size:.72rem;color:var(--taupe-dark);letter-spacing:.06em;text-transform:uppercase;font-weight:600}
.sv-meta{font-size:.78rem;color:var(--navy);font-weight:600}
.sv-more{display:inline-block;margin-top:1rem;font-size:.82rem;color:var(--navy);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.sv-more:hover{color:var(--taupe-dark)}

/* ---- selettore brand (hub) ---- */
.brand-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:1rem}
.brand-card{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:3rem 2.2rem;display:flex;flex-direction:column;transition:background .25s}
.brand-card:hover{background:var(--paper-dim)}
.brand-card img{height:38px;width:auto;margin-bottom:1.8rem}
.brand-card .bc-tag{font-size:.7rem;color:var(--taupe-dark);letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin-bottom:.9rem}
.brand-card h3{font-family:'Fraunces',serif;font-weight:500;font-size:1.15rem;color:var(--navy);margin-bottom:.8rem;line-height:1.35}
.brand-card p{font-size:.87rem;color:var(--ink-soft);line-height:1.75;font-weight:300;flex:1;margin-bottom:1.3rem}
.brand-card .bc-cta{font-size:.8rem;color:var(--navy);font-weight:600;letter-spacing:.02em;text-decoration:underline;text-underline-offset:3px}
.brand-card:hover .bc-cta{color:var(--taupe-dark)}

/* ---- prodotto / kit ---- */
.prodotto-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.prodotto-card{background:rgba(255,255,255,.04);border:1px solid var(--line-dark);padding:2.6rem 2.4rem}
.prodotto-badge{display:inline-block;padding:.3rem .85rem;background:rgba(140,132,120,.18);color:var(--taupe);font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1rem}
.prodotto-card h3{font-family:'Fraunces',serif;font-weight:400;font-size:1.5rem;color:var(--white);margin-bottom:.35rem}
.prodotto-card .pc-sub{font-size:.85rem;color:rgba(255,255,255,.5);margin-bottom:1.5rem;font-weight:300}
.prodotto-price{font-family:'Fraunces',serif;font-size:2.75rem;color:var(--white);font-weight:300;line-height:1}
.prodotto-price span{font-size:1.05rem;color:rgba(255,255,255,.5)}
.prodotto-price-label{font-size:.78rem;color:rgba(255,255,255,.4);margin:.5rem 0 1.8rem;font-weight:300}
.prodotto-feats{border-top:1px solid var(--line-dark);padding-top:1.4rem;margin-bottom:1.8rem}
.prodotto-feat{font-size:.86rem;color:rgba(255,255,255,.72);padding:.55rem 0;font-weight:300;display:flex;gap:.6rem;align-items:flex-start}
.prodotto-feat::before{content:'—';color:var(--taupe);flex-shrink:0}
.prodotto-note{font-size:.75rem;color:rgba(255,255,255,.4);margin-top:1rem;text-align:center;font-weight:300}

/* ---- case study (La Casa di Anna) ---- */
.cs-badge{display:inline-block;padding:.3rem .85rem;background:rgba(140,132,120,.12);color:var(--taupe-dark);font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.2rem}
.cs-stats{display:flex;gap:2.8rem;flex-wrap:wrap;margin:1.6rem 0 2rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.cs-stat-num{font-family:'Fraunces',serif;font-size:2.1rem;color:var(--navy);font-weight:400;line-height:1}
.cs-stat-label{font-size:.78rem;color:var(--ink-soft);margin-top:.4rem;max-width:160px;line-height:1.5}
.cs-quote{font-family:'Fraunces',serif;font-weight:400;font-size:clamp(1.1rem,2vw,1.35rem);color:var(--navy);line-height:1.6;margin-bottom:1.6rem}
.cs-sign{font-size:.85rem;color:var(--ink-soft)}
.cs-sign strong{color:var(--navy);font-weight:600}

/* ---- lista libri ---- */
.chi-books{margin:1.6rem 0 0;padding:0;list-style:none;border-top:1px solid var(--line);padding-top:1.4rem}
.chi-books li{margin-bottom:.65rem;font-size:.9rem}
.chi-books a{color:var(--navy);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.chi-books a:hover{color:var(--taupe-dark)}
.chi-books .book-label{color:var(--ink-soft);font-weight:300}

/* ---- testimonianze ---- */
.testi-list{border-top:1px solid var(--line)}
.testi-row{display:grid;grid-template-columns:1fr 2.2fr;gap:2.6rem;padding:2.5rem 0;border-bottom:1px solid var(--line);align-items:start}
.testi-name{font-family:'Fraunces',serif;font-size:1.02rem;color:var(--navy)}
.testi-role{font-size:.8rem;color:var(--ink-soft);margin-top:.3rem;line-height:1.5;font-weight:300}
.testi-quote{font-family:'Fraunces',serif;font-style:italic;font-weight:300;font-size:1.1rem;color:var(--ink);line-height:1.6}

/* ---- chi siamo ---- */
.chi-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:4.5rem}
.chi-num{font-family:'Fraunces',serif;font-size:4.5rem;color:var(--line);font-weight:300;line-height:1;margin-bottom:1.3rem}
.chi-pills{display:flex;flex-direction:column;gap:0;margin-top:1.8rem}
.chi-pill-row{padding:.8rem 0;border-top:1px solid var(--line);font-size:.86rem;color:var(--ink-soft);font-weight:300}
.chi-pill-row:last-child{border-bottom:1px solid var(--line)}
.chi-text p{font-size:.96rem;color:var(--ink-soft);line-height:1.9;margin-bottom:1.4rem;font-weight:300}
.chi-firma{margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid var(--line)}
.chi-firma .name{font-family:'Fraunces',serif;font-style:italic;font-size:1.1rem;color:var(--navy)}
.chi-firma .role{font-size:.78rem;color:var(--ink-soft);margin-top:.3rem;letter-spacing:.02em;font-weight:300}

/* ---- blog preview / listing ---- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.2rem}
.blog-card{border:1px solid var(--line);display:flex;flex-direction:column;transition:border-color .25s}
.blog-card:hover{border-color:var(--taupe)}
.blog-card img{width:100%;height:170px;object-fit:cover}
.blog-card-body{padding:1.6rem 1.5rem 1.8rem;display:flex;flex-direction:column;flex:1}
.blog-cat{font-size:.7rem;color:var(--taupe-dark);letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin-bottom:.7rem}
.blog-card h3{font-family:'Fraunces',serif;font-weight:500;font-size:1.08rem;color:var(--navy);line-height:1.4;margin-bottom:.7rem}
.blog-excerpt{font-size:.85rem;color:var(--ink-soft);line-height:1.7;font-weight:300;flex:1;margin-bottom:1rem}
.blog-date{font-size:.75rem;color:var(--ink-soft);font-weight:300}
.blog-empty{text-align:center;padding:3rem 1rem;color:var(--ink-soft);font-size:.95rem;border:1px dashed var(--line);font-weight:300}

/* ---- contatto ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:4.5rem}
.contact-info-list{border-top:1px solid var(--line-dark);margin-top:.5rem}
.ci-row{padding:1.4rem 0;border-bottom:1px solid var(--line-dark);display:grid;grid-template-columns:130px 1fr;gap:1rem}
.ci-label{font-size:.74rem;color:rgba(255,255,255,.45);letter-spacing:.05em;text-transform:uppercase;padding-top:2px}
.ci-value{font-size:.95rem;color:var(--white)}
.ci-value a:hover{color:var(--taupe)}
.garanzia{margin-top:2.2rem;padding-top:.4rem}
.garanzia h4{font-size:.74rem;color:var(--taupe);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.8rem;font-weight:600}
.garanzia p{font-size:.85rem;color:rgba(255,255,255,.55);line-height:1.8;font-weight:300}

/* ---- footer ---- */
footer.site-footer{background:var(--navy-deep);padding:2.8rem 0}
.footer-inner{max-width:1180px;margin:0 auto;padding:0 6%;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.4rem}
.footer-inner img{height:20px;opacity:.85}
.footer-links{display:flex;gap:1.6rem;font-size:.78rem}
.footer-links a{color:rgba(255,255,255,.5)}
.footer-links a:hover{color:var(--taupe)}
.footer-meta{font-size:.73rem;color:rgba(255,255,255,.3);text-align:right;line-height:1.7}
.footer-legal{font-size:.68rem;color:rgba(255,255,255,.22);text-align:right;line-height:1.6;margin-top:.35rem}

/* ---- utility ---- */
.fade-up{opacity:0;transform:translateY(28px);transition:all .7s cubic-bezier(.25,.46,.45,.94)}
.fade-up.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}.delay-4{transition-delay:.32s}.delay-5{transition-delay:.4s}.delay-6{transition-delay:.48s}
.text-center{text-align:center}

/* ---- responsive ---- */
@media(max-width:960px){
  .hero-grid,.sec-head,.problema-close,.metodo-row,.row-item,.chi-grid,.contact-grid,.testi-row,.leadmagnet-grid,.prodotto-grid{grid-template-columns:1fr!important;gap:1.6rem}
  .hero-bar{grid-template-columns:repeat(2,1fr)}
  .servizi-grid,.blog-grid,.brand-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .form-row{grid-template-columns:1fr}
  .problema-close .pc-cite{border-left:none;padding-left:0;border-top:1px solid rgba(255,255,255,.25);padding-top:1rem}
  section{padding:70px 0}
  .hero{padding:130px 0 60px}
}
@media(max-width:680px){
  nav.site-nav{padding:0}
  .nav-inner{height:70px}
  .menu-toggle{display:flex}
  .nav-links{position:fixed;top:70px;left:0;right:0;height:calc(100vh - 70px);height:calc(100dvh - 70px);background:var(--paper);flex-direction:column;justify-content:center;align-items:center;gap:2rem;z-index:999}
  .nav-links.open{display:flex}
  .nav-links a{font-size:1.05rem}
  .servizi-grid,.blog-grid,.brand-grid{grid-template-columns:1fr}
  .row-item{grid-template-columns:1fr}
  .row-item .num-label{margin-bottom:.3rem;display:block}
  .metodo-row{grid-template-columns:1fr}
  .ci-row{grid-template-columns:1fr;gap:.3rem}
  .footer-inner{flex-direction:column;text-align:center}
  .footer-meta,.footer-legal{text-align:center}
}