:root{--ink:#17202a;--navy:#121c27;--navy2:#1d2a37;--red:#d71920;--red2:#f04449;--paper:#fff;--soft:#f3f5f7;--line:#dce1e5;--muted:#5f6b76;--max:1180px;--shadow:0 14px 40px rgba(14,27,39,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,Helvetica,sans-serif;line-height:1.65}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(calc(100% - 32px),var(--max));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:999}.skip-link:focus{left:8px}.topbar{background:#0b1219;color:#e9edf0;font-size:.9rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;align-items:center;min-height:42px}.topbar-links{display:flex;gap:22px;flex-wrap:wrap}.topbar a:hover{color:#fff;text-decoration:underline}.site-header{background:#fff;position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(0,0,0,.08)}.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:245px;max-height:70px;object-fit:contain}.nav-toggle{display:none;border:0;background:var(--navy);color:#fff;border-radius:8px;padding:9px 12px;font-weight:700}.nav{display:flex;align-items:center;gap:25px;list-style:none;padding:0;margin:0}.nav a{font-weight:700;font-size:.96rem;padding:29px 0;display:block;position:relative}.nav a:hover,.nav a[aria-current="page"]{color:var(--red)}.nav a[aria-current="page"]:after{content:"";position:absolute;height:3px;background:var(--red);left:0;right:0;bottom:19px}.nav .cta-nav{background:var(--red);color:#fff!important;padding:11px 17px;border-radius:6px}.nav .cta-nav:after{display:none}.hero{min-height:650px;display:grid;align-items:center;color:#fff;background:linear-gradient(90deg,rgba(4,11,18,.88) 0%,rgba(10,21,31,.68) 55%,rgba(10,21,31,.18) 100%),url('../images/hero-saldatura.webp') center/cover no-repeat}.hero-content{padding:90px 0;max-width:780px}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--red2);font-weight:800;text-transform:uppercase;letter-spacing:.11em;font-size:.78rem}.eyebrow:before{content:"";width:34px;height:3px;background:currentColor}.hero h1{font-size:clamp(2.4rem,5.8vw,5.1rem);line-height:1.02;margin:18px 0 23px;letter-spacing:-.04em}.hero p{font-size:clamp(1.05rem,1.7vw,1.25rem);max-width:700px;color:#e6ebef}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;border-radius:6px;font-weight:800;border:2px solid transparent;transition:.2s}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:#ad1218}.btn-secondary{border-color:#fff;color:#fff}.btn-secondary:hover{background:#fff;color:var(--navy)}.btn-dark{background:var(--navy);color:#fff}.btn-outline{border-color:var(--navy);color:var(--navy)}.btn-outline:hover{background:var(--navy);color:#fff}.stats{margin-top:-54px;position:relative;z-index:2}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:var(--shadow);border-radius:9px;overflow:hidden}.stat{padding:24px;border-right:1px solid var(--line)}.stat:last-child{border-right:0}.stat strong{display:block;font-size:1.5rem;color:var(--red)}.stat span{font-size:.92rem;color:var(--muted)}.section{padding:88px 0}.section-soft{background:var(--soft)}.section-dark{background:var(--navy);color:#fff}.section-head{max-width:760px;margin-bottom:38px}.section-head.center{text-align:center;margin-inline:auto}.section h2,.page-hero h1{font-size:clamp(2rem,4vw,3.35rem);line-height:1.1;letter-spacing:-.03em;margin:12px 0 18px}.lead{font-size:1.12rem;color:var(--muted)}.section-dark .lead{color:#cbd4dc}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.card{background:#fff;border:1px solid var(--line);border-radius:9px;overflow:hidden;box-shadow:0 8px 28px rgba(22,32,42,.07);display:flex;flex-direction:column}.card img{aspect-ratio:370/230;object-fit:cover}.card-body{padding:24px;display:flex;flex-direction:column;flex:1}.card h3{font-size:1.28rem;margin:0 0 10px}.card p{color:var(--muted);margin:0 0 18px}.card-link{color:var(--red);font-weight:800;margin-top:auto}.card-link:hover{text-decoration:underline}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}.split.reverse{grid-template-columns:.95fr 1.05fr}.media-frame{border-radius:10px;overflow:hidden;box-shadow:var(--shadow);position:relative}.media-frame img{width:100%;aspect-ratio:12/7;object-fit:cover}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin:28px 0}.feature{border-left:4px solid var(--red);padding:5px 0 5px 14px}.feature strong{display:block}.feature span{font-size:.92rem;color:var(--muted)}.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.area{background:#fff;color:var(--ink);padding:28px;border-radius:9px;border-top:5px solid var(--red)}.area h3{margin:0 0 10px}.area p{color:var(--muted)}.cta-band{background:linear-gradient(100deg,var(--red),#8f0c11);color:#fff;padding:55px 0}.cta-row{display:flex;align-items:center;justify-content:space-between;gap:28px}.cta-row h2{margin:0 0 7px}.cta-row p{margin:0;color:#ffe3e4}.page-hero{background:linear-gradient(90deg,rgba(8,18,27,.92),rgba(8,18,27,.56)),url('../images/header-interno.webp') center/cover no-repeat;color:#fff;padding:85px 0}.breadcrumbs{display:flex;gap:9px;flex-wrap:wrap;color:#dbe1e6;font-size:.92rem}.breadcrumbs span{opacity:.6}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:48px}.prose h2{font-size:2rem;margin:38px 0 14px}.prose h3{font-size:1.3rem;margin:28px 0 8px}.prose p,.prose li{color:#45515c}.prose ul{padding-left:20px}.sidebar{align-self:start;position:sticky;top:110px}.side-card{border:1px solid var(--line);border-radius:9px;padding:24px;margin-bottom:22px;background:#fff}.side-card h3{margin-top:0}.side-links{list-style:none;padding:0;margin:0}.side-links li+li{border-top:1px solid var(--line)}.side-links a{display:block;padding:12px 0;font-weight:700}.side-links a:hover{color:var(--red)}.pill-list{display:flex;flex-wrap:wrap;gap:9px}.pill{background:#eef1f3;padding:7px 11px;border-radius:999px;font-size:.9rem}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.contact-card{border:1px solid var(--line);border-radius:9px;padding:28px;background:#fff}.contact-card .label{font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;color:var(--red);font-weight:800}.contact-card strong{display:block;font-size:1.15rem;margin-top:8px}.map-box{margin-top:32px;background:var(--navy);color:#fff;padding:35px;border-radius:9px;display:flex;justify-content:space-between;align-items:center;gap:24px}.legal-note{background:#fff7e6;border-left:4px solid #e3a008;padding:15px 18px;margin:25px 0}.footer{background:#0b1219;color:#dbe2e7}.footer-main{padding:58px 0;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:48px}.footer-logo{background:#fff;border-radius:6px;padding:8px 12px;width:245px}.footer h3{color:#fff;font-size:1.05rem;margin-top:0}.footer p,.footer li{color:#aeb9c2}.footer ul{list-style:none;padding:0}.footer li{margin:8px 0}.footer a:hover{color:#fff;text-decoration:underline}.footer-bottom{border-top:1px solid #26313b;padding:18px 0;font-size:.88rem}.footer-bottom .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.notice{background:#eef6ff;border:1px solid #cfe3f8;border-radius:8px;padding:18px}.table-wrap{overflow-x:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:13px;border:1px solid var(--line);text-align:left;vertical-align:top}.data-table th{background:var(--soft)}.not-found{text-align:center;padding:120px 0}.not-found strong{font-size:7rem;color:var(--red);line-height:1}.mobile-only{display:none}
@media(max-width:900px){.topbar .container{justify-content:center}.topbar-links .address-top{display:none}.nav-toggle{display:block}.nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:10px 24px 22px;border-bottom:1px solid var(--line);box-shadow:0 15px 25px rgba(0,0,0,.1);flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:12px 0}.nav a[aria-current="page"]:after{display:none}.nav .cta-nav{text-align:center;margin-top:8px}.stats{margin-top:0}.stats-grid{grid-template-columns:repeat(2,1fr);border-radius:0}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}.cards,.areas{grid-template-columns:repeat(2,1fr)}.split,.split.reverse{grid-template-columns:1fr}.content-grid{grid-template-columns:1fr}.sidebar{position:static}.footer-main{grid-template-columns:1fr 1fr}.footer-main>div:first-child{grid-column:1/-1}.contact-grid{grid-template-columns:1fr}.cta-row,.map-box{align-items:flex-start;flex-direction:column}.mobile-only{display:block}}
@media(max-width:620px){.topbar{display:none}.site-header{top:0}.nav-wrap{min-height:72px}.brand img{width:205px}.nav{top:72px}.hero{min-height:600px;background-position:62% center}.hero-content{padding:70px 0}.hero h1{font-size:2.6rem}.stats-grid,.cards,.areas,.feature-list{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.stat:last-child{border-bottom:0}.section{padding:64px 0}.footer-main{grid-template-columns:1fr;gap:28px}.footer-main>div:first-child{grid-column:auto}.page-hero{padding:65px 0}.actions .btn{width:100%}.content-grid{gap:25px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}


/* V2: zone servite, WhatsApp e mappa */
.nav-dropdown{position:relative}.nav-submenu{display:none;position:absolute;top:70px;left:50%;transform:translateX(-50%);min-width:190px;background:#fff;list-style:none;margin:0;padding:8px;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);z-index:1100}.nav-submenu:before{content:"";position:absolute;left:0;right:0;top:-18px;height:20px}.nav-submenu a{padding:10px 13px!important;border-radius:5px;white-space:nowrap}.nav-submenu a:hover,.nav-submenu a[aria-current="page"]{background:var(--soft);color:var(--red)}.nav-submenu a:after{display:none!important}.nav-dropdown:hover .nav-submenu,.nav-dropdown:focus-within .nav-submenu{display:block}.nav-parent-active>a{color:var(--red)}.nav-parent-active>a:after{content:"";position:absolute;height:3px;background:var(--red);left:0;right:0;bottom:19px}
.topbar-whatsapp{font-weight:800;color:#70e69b!important}.btn-whatsapp{background:#168b4f;color:#fff;border-color:#168b4f}.btn-whatsapp:hover{background:#0f6c3c;border-color:#0f6c3c;color:#fff}.inline-whatsapp{margin-left:10px}.whatsapp-card{border-color:#b7e7c8;background:#f2fff7}.whatsapp-card .label{color:#168b4f}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:1400;display:flex;align-items:center;gap:9px;background:#168b4f;color:#fff;padding:12px 16px;border-radius:999px;font-weight:800;box-shadow:0 12px 30px rgba(0,0,0,.25);transition:.2s}.whatsapp-float:hover{transform:translateY(-2px);background:#0f6c3c}.whatsapp-float svg{width:25px;height:25px;fill:currentColor}.whatsapp-float span{line-height:1}
.map-panel{margin-top:36px;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:grid;grid-template-columns:1.35fr .85fr;background:#fff;box-shadow:0 10px 32px rgba(22,32,42,.08)}.map-frame{min-height:440px}.map-frame iframe{border:0;width:100%;height:100%;min-height:440px;display:block}.map-details{padding:35px}.map-details h2{font-size:2rem;margin:12px 0}.map-details p{color:var(--muted)}.map-details .actions{margin-top:24px}.map-details .btn-outline{border-color:var(--navy)}.map-credit{font-size:.78rem;margin-top:24px!important}.areas-large .area{display:flex;flex-direction:column}.areas-large .btn{margin-top:auto;align-self:flex-start}.province-tag{display:inline-block;color:var(--red);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.zone-side-card a[aria-current="page"]{color:var(--red)}
.footer-main{grid-template-columns:1.2fr .9fr .9fr .9fr}
@media(max-width:900px){.nav-dropdown .nav-submenu{display:block;position:static;transform:none;box-shadow:none;border:0;border-left:3px solid var(--line);border-radius:0;padding:0 0 0 14px;margin:0 0 5px 8px}.nav-submenu a{font-size:.9rem;padding:7px 0!important}.nav-parent-active>a:after{display:none}.map-panel{grid-template-columns:1fr}.map-frame,.map-frame iframe{min-height:360px}.footer-main{grid-template-columns:1fr 1fr}.footer-main>div:first-child{grid-column:1/-1}}
@media(max-width:620px){.inline-whatsapp{margin-left:0;margin-top:10px;width:100%}.whatsapp-float{right:14px;bottom:14px;padding:13px}.whatsapp-float span{display:none}.map-frame,.map-frame iframe{min-height:300px}.map-details{padding:25px}.footer-main{grid-template-columns:1fr}.footer-main>div:first-child{grid-column:auto}}


/* V3: contatto personale con Zaggia Alessandro */
.btn svg{width:21px;height:21px;fill:currentColor;flex:0 0 auto}.btn-whatsapp,.btn-call{display:inline-flex;align-items:center;justify-content:center;gap:9px}.btn-call{background:#fff;color:var(--navy);border-color:#fff}.btn-call:hover{background:#edf1f4;border-color:#edf1f4;color:var(--navy)}.btn-call-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}.btn-call-light:hover{background:#fff;color:var(--navy);border-color:#fff}.inline-call{margin-left:10px}.btn-block-spaced{margin-top:10px;width:100%}.contact-reassurance{margin:17px 0 0!important;font-size:.95rem!important;color:#f2f4f6!important;font-weight:700}.direct-contact-strip{padding:38px 0 18px;background:#fff}.direct-contact-grid{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;padding:27px 30px;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 35px rgba(22,32,42,.09);background:linear-gradient(135deg,#fff,#f7f9fa)}.person-monogram{width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:var(--red);color:#fff;font-size:1.45rem;font-weight:900;letter-spacing:.04em;box-shadow:0 8px 22px rgba(218,22,31,.25)}.person-monogram-light{background:#fff;color:var(--red);box-shadow:none}.direct-contact-copy h2,.alessandro-contact-copy h2{margin:4px 0 7px;font-size:clamp(1.55rem,3vw,2.25rem);line-height:1.12}.direct-contact-copy p,.alessandro-contact-copy p{margin:0;color:var(--muted)}.direct-contact-actions,.alessandro-contact-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.alessandro-contact{background:linear-gradient(115deg,#17232e,#08121b);color:#fff;padding:52px 0;border-top:4px solid var(--red)}.alessandro-contact-inner{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:25px}.alessandro-contact .eyebrow{color:#ff5c63}.alessandro-contact-copy p{color:#cbd4dc;max-width:690px}.alessandro-contact-actions{max-width:470px}.alessandro-contact-actions strong{width:100%;text-align:right;font-size:1.05rem;color:#fff}.contact-float{position:fixed;right:20px;bottom:20px;z-index:1450;display:flex;flex-direction:column;align-items:flex-end;gap:9px}.contact-float a{display:flex;align-items:center;gap:9px;padding:11px 15px;border-radius:999px;color:#fff;font-weight:850;box-shadow:0 10px 28px rgba(0,0,0,.25);transition:.18s}.contact-float a:hover{transform:translateY(-2px)}.contact-float svg{width:23px;height:23px;fill:currentColor}.contact-float-call{background:#17232e}.contact-float-call:hover{background:#263847}.contact-float-whatsapp{background:#168b4f}.contact-float-whatsapp:hover{background:#0f6c3c}.hero .actions{max-width:900px}.hero .actions .btn{min-height:54px}.topbar-whatsapp{padding:3px 9px;border:1px solid rgba(112,230,155,.4);border-radius:999px}.whatsapp-card strong a{color:#147a47}.contact-card:first-child{border-top:4px solid var(--red)}.whatsapp-card{border-top:4px solid #168b4f}.contact-card .btn{margin-top:12px}
@media(max-width:1050px){.direct-contact-grid,.alessandro-contact-inner{grid-template-columns:auto 1fr}.direct-contact-actions,.alessandro-contact-actions{grid-column:1/-1;justify-content:flex-start}.alessandro-contact-actions strong{text-align:left;width:auto;align-self:center}}
@media(max-width:900px){.direct-contact-strip{padding-top:28px}.direct-contact-grid,.alessandro-contact-inner{grid-template-columns:1fr;text-align:center}.person-monogram{margin-inline:auto}.direct-contact-actions,.alessandro-contact-actions{justify-content:center}.alessandro-contact-actions strong{width:100%;text-align:center}.hero .actions{gap:9px}.hero .actions .btn{min-width:0}}
@media(max-width:620px){body{padding-bottom:72px}.direct-contact-grid{padding:24px 18px}.direct-contact-actions,.alessandro-contact-actions{flex-direction:column;width:100%}.direct-contact-actions .btn,.alessandro-contact-actions .btn{width:100%}.inline-call{margin-left:0;margin-top:10px;width:100%}.contact-float{left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr;gap:0;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(0,0,0,.16)}.contact-float a{border-radius:0;justify-content:center;min-height:64px;box-shadow:none;padding:10px 8px;font-size:.86rem}.contact-float a:hover{transform:none}.contact-float svg{width:22px;height:22px}.contact-float-call{background:#17232e}.contact-float-whatsapp{background:#168b4f}.hero .actions{display:grid;grid-template-columns:1fr 1fr}.hero .actions .btn:last-child{grid-column:1/-1}.contact-reassurance{text-align:center}.alessandro-contact{padding:42px 0}.topbar-whatsapp{border:0;padding:0}}


/* V6: rifiniture SEO, contatti e pagine provinciali */
:focus-visible{outline:3px solid #f2b705;outline-offset:3px}.availability-note{margin-top:22px;padding:18px 22px;border-left:4px solid var(--red);background:var(--soft);border-radius:6px}.availability-note strong{display:block;font-size:1.08rem}.availability-note p{margin:4px 0 0;color:var(--muted)}.province-feature-list{margin-top:20px}.province-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.inline-call{background:var(--navy);color:#fff;border-color:var(--navy)}.inline-call:hover{background:#263847;color:#fff;border-color:#263847}.legal-id{font-size:.88rem;color:#aeb9c2}.contact-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.contact-card{padding:24px}.contact-card strong{overflow-wrap:anywhere}
@media(max-width:1100px){.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.contact-grid{grid-template-columns:1fr}.province-actions{flex-direction:column}.province-actions .btn{width:100%}}

/* Disponibilità di contatto: orari telefonici, non orari di apertura della sede */
.contact-hours{margin:10px 0 0!important;color:#eef3f6!important;font-size:.94rem;line-height:1.5;max-width:760px}.contact-hours strong{color:#fff}.footer-hours{margin-top:16px!important;padding-top:14px;border-top:1px solid #26313b;line-height:1.5}.footer-hours strong{color:#fff}.footer-hours span{font-size:.9rem;color:#aeb9c2}.availability-note p strong{color:var(--ink)}
@media(max-width:900px){.contact-hours{margin-inline:auto!important}}