/* Impatto Media — foglio di stile unico. HTML + CSS, JavaScript solo per il menu mobile. */

@font-face{font-family:"Archivo Cond";src:url("../fonts/archivo-cond-900.woff2") format("woff2");font-weight:900;font-style:normal;font-display:swap}
@font-face{font-family:"Archivo";src:url("../fonts/archivo-500.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Archivo";src:url("../fonts/archivo-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url("../fonts/sourceserif4-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url("../fonts/sourceserif4-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}

:root{
  --ink:#17191C;        /* testi, 17,6:1 su bianco */
  --red:#C8102E;        /* accento, 5,9:1 su bianco */
  --paper:#FFFFFF;
  --paper-2:#F5F5F2;    /* fondo sezioni alternate */
  --lead:#5F626A;       /* testi secondari, 6,1:1 su bianco */
  --lead-light:#8A8D93; /* solo decorativo o testo grande */
  --line:#DADBD8;
  --focus:#C8102E;
  --display:"Archivo Cond",Impact,"Arial Narrow",sans-serif;
  --label:"Archivo",Arial,Helvetica,sans-serif;
  --body:"Source Serif 4",Georgia,"Times New Roman",serif;
  --measure:66ch;
  --gutter:clamp(16px,4vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.6}
img,svg{max-width:100%;height:auto}
a{color:var(--ink);text-decoration-thickness:.08em;text-underline-offset:.15em}
a:hover{color:var(--red)}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:var(--gutter)}
.wrap{max-width:1220px;margin-inline:auto;padding-inline:var(--gutter)}

/* Tipografia */
h1,h2,h3{font-family:var(--display);font-weight:900;line-height:1.02;letter-spacing:-.005em;text-wrap:balance;margin:0 0 .5em;text-transform:uppercase}
h1{font-size:clamp(2.4rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,3.8vw,2.7rem)}
h3{font-size:clamp(1.25rem,2.4vw,1.55rem);letter-spacing:.01em}
p{margin:0 0 1em;max-width:var(--measure)}
.lead{font-size:1.25rem;line-height:1.5}
.eyebrow{font-family:var(--label);font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin:0 0 .8rem}
.muted{color:var(--lead)}
.num{font-family:var(--label);font-variant-numeric:tabular-nums}
ul,ol{padding-left:1.2em}
li{margin-bottom:.35em}
hr{border:0;border-top:1px solid var(--line);margin:0}

/* Header */
.site-header{border-bottom:3px solid var(--ink);background:var(--paper)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.9rem;flex-wrap:wrap}
.brand img{display:block;width:210px;height:auto}
.nav-toggle{display:none;font-family:var(--label);font-weight:700;font-size:.9rem;letter-spacing:.08em;text-transform:uppercase;background:none;border:2px solid var(--ink);padding:.45rem .8rem;cursor:pointer;color:var(--ink)}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:1.6rem;flex-wrap:wrap}
.site-nav a{font-family:var(--label);font-weight:700;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;padding:.3rem 0;border-bottom:3px solid transparent}
.site-nav a:hover,.site-nav a[aria-current="page"]{border-bottom-color:var(--red);color:var(--ink)}
.site-nav a.cta{background:var(--red);color:#fff;padding:.5rem .9rem;border:0}
.site-nav a.cta:hover{background:var(--ink)}
@media (max-width:760px){
  .nav-toggle{display:inline-block}
  .site-nav{flex-basis:100%}
  .site-nav[hidden]{display:none}
  .site-nav ul{flex-direction:column;gap:.2rem;padding-block:.6rem}
  .site-nav a{display:block;padding:.6rem 0;font-size:1rem}
}
.no-js .nav-toggle{display:none}
.no-js .site-nav[hidden]{display:block}

/* Sezioni */
section{padding-block:clamp(2.6rem,6vw,4.6rem)}
.alt{background:var(--paper-2)}
.dark{background:var(--ink);color:#fff}
.dark a{color:#fff}
.dark .eyebrow{color:#fff}
.dark p{color:#fff}
.hero{padding-block:clamp(3rem,8vw,6rem);border-bottom:1px solid var(--line)}
.hero h1 span{color:var(--red)}
.hero .lead{max-width:56ch}
.actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}
.btn{display:inline-block;font-family:var(--label);font-weight:700;font-size:.9rem;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;padding:.85rem 1.3rem;border:2px solid var(--ink);color:var(--ink);background:var(--paper)}
.btn:hover{background:var(--ink);color:#fff}
.btn.primary{background:var(--red);border-color:var(--red);color:#fff}
.btn.primary:hover{background:var(--ink);border-color:var(--ink)}
.dark .btn{border-color:#fff;color:#fff;background:transparent}
.dark .btn:hover{background:#fff;color:var(--ink)}

.grid{display:grid;gap:1.4rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:820px){.grid-3,.grid-2{grid-template-columns:1fr}}
.pillar{border-top:4px solid var(--red);padding-top:1rem}
.pillar h3{margin-bottom:.4rem}
.pillar p{margin:0}

/* Domanda */
.question{border-left:8px solid var(--red);padding:.6rem 0 .6rem 1.4rem;margin:0}
.question p{font-size:clamp(1.4rem,3vw,2rem);line-height:1.25;font-weight:600;margin:0;max-width:30ch}

/* Prodotti */
.product{border:1px solid var(--line);padding:1.4rem;display:flex;flex-direction:column;gap:.6rem;background:var(--paper)}
.product h3{margin:0}
.product .where{font-family:var(--label);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--lead)}
.product .price{font-family:var(--display);font-size:2.4rem;line-height:1;color:var(--red);margin-top:auto;padding-top:.6rem}
.product .price small{font-family:var(--label);font-size:.8rem;letter-spacing:.08em;color:var(--ink);text-transform:uppercase;margin-left:.3rem}
.product ul{margin:0;padding-left:1.1em;font-size:.98rem}
.product .for{font-size:.98rem;color:var(--lead);margin:0}
.product.featured{border:3px solid var(--ink)}
.bundle{background:var(--ink);color:#fff;padding:1.4rem;display:flex;flex-direction:column;gap:.5rem}
.bundle h3,.bundle p{color:#fff}
.bundle .price{font-family:var(--display);font-size:2.4rem;line-height:1;margin-top:auto;padding-top:.6rem}
.bundle .price small{font-family:var(--label);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin-left:.3rem}
.bundle .was{font-family:var(--label);font-size:.85rem;color:#fff;opacity:.85;text-decoration:line-through}
.note{font-size:.95rem;color:var(--lead);border-top:1px solid var(--line);padding-top:1rem;margin-top:1.5rem}

/* Processo */
.steps{list-style:none;padding:0;margin:0;counter-reset:s;display:grid;gap:1.2rem}
.steps li{counter-increment:s;display:grid;grid-template-columns:3.2rem 1fr;gap:1rem;align-items:start}
.steps li::before{content:counter(s);font-family:var(--display);font-size:2.2rem;line-height:1;color:var(--red)}
.steps h3{margin:0 0 .25rem}
.steps p{margin:0}

/* Testate */
.testate{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.8rem}
.testate li{border:1px solid var(--line);padding:.9rem 1rem;font-family:var(--label);font-size:.95rem}
.testate b{display:block;font-weight:700}
.testate span{color:var(--lead);font-size:.88rem;font-family:var(--body)}

/* Form */
form{max-width:640px}
.field{margin-bottom:1.1rem}
label{display:block;font-family:var(--label);font-weight:700;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.35rem}
label .opt{font-weight:500;text-transform:none;letter-spacing:0;color:var(--lead)}
input,textarea,select{width:100%;font:inherit;font-size:1rem;padding:.7rem .8rem;border:2px solid var(--ink);background:#fff;color:var(--ink);border-radius:0}
textarea{min-height:9rem;resize:vertical}
.check{display:flex;gap:.6rem;align-items:flex-start}
.check input{width:1.2rem;height:1.2rem;margin-top:.2rem;flex:none}
.check label{text-transform:none;letter-spacing:0;font-weight:500;font-family:var(--body);font-size:1rem;margin:0}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.contact-aside p{margin-bottom:.6rem}

/* Tabelle */
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.98rem}
th,td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--label);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase}
td.n{font-family:var(--label);font-variant-numeric:tabular-nums;white-space:nowrap}

/* Footer */
.site-footer{background:var(--ink);color:#fff;padding-block:2.6rem 1.6rem;margin-top:2rem}
.site-footer a{color:#fff}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
@media (max-width:820px){.site-footer .cols{grid-template-columns:1fr}}
.site-footer img{width:190px;display:block;margin-bottom:1rem}
.site-footer h2{font-size:.8rem;font-family:var(--label);letter-spacing:.14em;margin-bottom:.6rem;color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.35rem;font-size:.98rem}
.site-footer p{color:#fff;font-size:.98rem}
.badges{list-style:none;padding:0;margin:2rem 0 1.2rem;display:flex;flex-wrap:wrap;gap:.6rem}
.badges li{display:inline-flex;align-items:center;gap:.5rem;border:1px solid rgba(255,255,255,.45);padding:.45rem .8rem;font-family:var(--label);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.badges li a{text-decoration:none}
.badges li a:hover{text-decoration:underline}
.badges svg{width:16px;height:16px;flex:none}
.legal{border-top:1px solid rgba(255,255,255,.25);padding-top:1rem;font-size:.85rem;color:#fff;display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.legal p{margin:0;font-size:.85rem}

/* Pagine di testo */
.prose{max-width:var(--measure)}
.prose h2{margin-top:2rem;font-size:1.6rem}
.prose h3{margin-top:1.4rem}

@media print{.site-header,.site-footer,.actions,.nav-toggle{display:none}body{font-size:11pt}}

/* Testate su fondo scuro */
.dark .testate li{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.dark .testate span{color:var(--lead)}

/* ===== v2 ===== */
.wrap.narrow{max-width:820px}
.plain{list-style:none;padding:0;margin:0 0 1rem}
.plain li{padding-left:1.1em;position:relative;margin-bottom:.45em}
.plain li::before{content:"";position:absolute;left:0;top:.62em;width:.5em;height:.5em;background:var(--red)}

/* 1. hero a due colonne con anelli */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:2.5rem;align-items:center}
.hero-art{display:flex;justify-content:center}
.rings{width:min(100%,380px);height:auto}
.rings circle{fill:none;stroke:var(--ink);stroke-width:2}
.rings .r4{stroke-width:1.5;opacity:.18}.rings .r3{opacity:.32}.rings .r2{opacity:.55}.rings .r1{opacity:.85}
.rings .c{fill:var(--red);stroke:none}
@media (max-width:820px){.hero-grid{grid-template-columns:1fr}.hero-art{display:none}}

/* 2. domanda + risposta */
.q-grid{align-items:start}
.q-answer{padding-top:.3rem}
.q-answer .eyebrow{color:var(--lead)}

/* 3. mappa */
.map-wrap{margin-top:1.6rem;background:var(--paper);border:1px solid var(--line);padding:clamp(.6rem,2vw,1.4rem);overflow:hidden}
.map{width:100%;height:auto;display:block}
.map .nav{fill:none;stroke:var(--lead-light);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;opacity:.55}
.map .navl{font-family:var(--body);font-style:italic;font-size:15px;fill:var(--lead)}
.map .dot{fill:var(--ink)}
.map .city{fill:none;stroke:var(--ink);stroke-width:3}
.map .home{fill:var(--red)}
.map .ring{fill:none;stroke:var(--red);stroke-width:1.5;opacity:.5}
.map .ring.r2{opacity:.22}
.map .lab{font-family:var(--label);font-weight:500;font-size:15px;fill:var(--ink)}
.map .home-l{font-weight:700;fill:var(--red)}
.map .city-l{font-weight:700;font-size:17px}
@media (max-width:600px){.map .lab{font-size:22px}.map .navl{font-size:20px}.map .city-l{font-size:24px}}

/* 4. testate: testo a sinistra, schede a destra in 2x2 */
.t-grid{align-items:start}
.t-grid .testate{grid-template-columns:1fr 1fr}
@media (max-width:520px){.t-grid .testate{grid-template-columns:1fr}}
.dark .testate li{padding:1.1rem 1.2rem}
.dark .testate b{margin-bottom:.3rem}

/* 7. processo su due colonne */
.steps-2{grid-template-columns:1fr 1fr;column-gap:3rem;row-gap:1.6rem}
@media (max-width:820px){.steps-2{grid-template-columns:1fr}}

/* 6. footer: più aria */
.site-footer{padding-block:3.2rem 1.8rem}
.site-footer .cols{gap:2.8rem 3rem}
.site-footer h2{margin-bottom:1rem}
.site-footer li{margin-bottom:.6rem}
.site-footer .cols>div:first-child p{max-width:38ch}
.badges{margin:3rem 0 2rem;gap:.8rem}
.badges li{padding:.6rem 1rem}
.legal{padding-top:1.4rem;gap:.6rem 2rem;align-items:center}

/* 8. contatti */
.contact-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.9fr);gap:2rem;align-items:start}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}}
.contact-form{max-width:none;background:var(--paper);border:2px solid var(--ink);padding:clamp(1.2rem,3vw,2.2rem)}
.fields-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1.2rem}
@media (max-width:600px){.fields-2{grid-template-columns:1fr}}
.contact-form .field{margin-bottom:1.2rem}
.contact-form input,.contact-form textarea{border-width:1.5px}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--red)}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem;margin-top:.4rem}
.form-foot p{margin:0;font-size:.92rem;max-width:34ch}
.contact-aside{display:grid;gap:1.4rem}
.contact-card{background:var(--ink);color:#fff;padding:clamp(1.2rem,3vw,2rem)}
.contact-card .eyebrow,.contact-card a,.contact-card p,.contact-card dd,.contact-card dt{color:#fff}
.contact-card dl{margin:0}
.contact-card dt{font-family:var(--label);font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;opacity:.8;margin-top:1rem}
.contact-card dt:first-child{margin-top:0}
.contact-card dd{margin:.2rem 0 0;font-size:1.05rem}
.contact-card .visit{margin:1.4rem 0 0;padding-top:1rem;border-top:1px solid rgba(255,255,255,.25);font-size:.98rem}
.contact-next{border:1px solid var(--line);background:var(--paper);padding:clamp(1.2rem,3vw,1.8rem)}
.mini-steps{margin:0;padding-left:1.3em}
.mini-steps li{margin-bottom:.5em}
.mini-steps li::marker{font-family:var(--display);color:var(--red);font-size:1.15em}

/* v2.2 — mappa come area */
.map .zone{font-family:var(--display);font-size:34px;letter-spacing:.04em}
.map .lab{font-family:var(--label);font-weight:500;font-size:15px}
.map .home-l{font-weight:700}
.map .city-l{font-family:var(--display);font-size:26px;letter-spacing:.03em}
.map .scale{font-family:var(--label);font-size:13px}
@media (max-width:600px){.map .lab{font-size:24px}.map .zone{font-size:44px}.map .city-l{font-size:36px}.map .scale{font-size:22px}}
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:1.6rem}
@media (max-width:820px){.zones{grid-template-columns:1fr}}
.zones h3{font-size:1.1rem;margin-bottom:.3rem;color:var(--red)}
.zones p{margin:0;font-size:.98rem;color:var(--lead)}

/* ===== v3 — Impatto Costante ===== */
.site-nav .new{display:inline-block;margin-left:.35rem;padding:.05rem .35rem;background:var(--red);color:#fff;font-size:.62rem;letter-spacing:.1em;vertical-align:.15em}
.site-nav a.cta .new{background:#fff;color:var(--red)}
.ic-band{background:var(--paper-2);border-top:6px solid var(--red)}
.ic-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:2.5rem;align-items:center}
@media (max-width:820px){.ic-grid{grid-template-columns:1fr}}
.ic-band .lead{font-weight:600}
.ic-facts{list-style:none;padding:0;margin:0;display:grid;gap:.8rem}
.ic-facts li{background:var(--paper);border-left:6px solid var(--red);padding:1rem 1.2rem;margin:0}
.ic-facts b{display:block;font-family:var(--display);font-weight:900;text-transform:uppercase;font-size:1.5rem;line-height:1.05}
.ic-facts span{color:var(--lead);font-size:.98rem}
.product-ic{border:2px dashed var(--ink)}
.plans .product ul{margin-bottom:.4rem}
.product .start{font-family:var(--label);font-size:.85rem;color:var(--lead);margin:0}
.referente{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2rem;align-items:center}
.ref-mark{width:clamp(96px,14vw,150px);aspect-ratio:1;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:900;font-size:clamp(2rem,4vw,3rem);letter-spacing:.04em;box-shadow:0 0 0 6px var(--paper-2),0 0 0 9px var(--red)}
.referente .lead{font-weight:600;margin-bottom:.4rem}
@media (max-width:600px){.referente{grid-template-columns:1fr}}
.faq details{border-top:1px solid var(--line);padding:.9rem 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-family:var(--label);font-weight:700;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--display);color:var(--red);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:.7rem 0 0}
.dark .actions .btn{border-color:#fff}

/* ===== v3.1 — testate in home ===== */
.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}
.testate-intro{max-width:none;color:#fff}
.testate-cards{list-style:none;padding:0;margin:2.4rem 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.2rem}
@media (max-width:1020px){.testate-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.testate-cards{grid-template-columns:1fr}}
.testate-cards li{background:var(--paper);color:var(--ink);padding:1.5rem 1.4rem 1.4rem;display:flex;flex-direction:column;gap:.6rem;margin:0;border-top:6px solid var(--red)}
.dark .testate-cards p{color:var(--lead);margin:0;font-size:1rem;line-height:1.55}
.dark .testate-cards .t-zone{font-family:var(--label);font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.testate-cards h3{font-family:var(--label);font-weight:700;text-transform:none;letter-spacing:0;font-size:1.3rem;margin:0;color:var(--ink)}
.dark .testate-cards a.t-link{margin-top:auto;padding-top:.6rem;color:var(--ink);font-family:var(--label);font-weight:700;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;text-decoration:underline;text-decoration-color:var(--red);text-decoration-thickness:2px;text-underline-offset:.3em}
.dark .testate-cards a.t-link:hover{color:var(--red)}