:root{--ink:#163e30;--text:#283d34;--muted:#53645b;--paper:#f7f6f0;--line:#cdd7cb;--green:#087b4f;--cream:#ecebdd;--yellow:#e8c64a;--radius:18px;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body.ae{margin:0;background:var(--paper);color:var(--text);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body.ae h1,body.ae h2,body.ae h3,body.ae p{margin-top:0}body.ae h1,body.ae h2{color:var(--ink);font-family:Georgia,serif;font-weight:400;letter-spacing:-.045em;line-height:1.1}body.ae h1{font-size:clamp(42px,5.8vw,78px);max-width:900px;margin-bottom:26px}body.ae h2{font-size:clamp(32px,4vw,51px);margin-bottom:20px}body.ae h3{font-size:22px;line-height:1.25;color:var(--ink)}body.ae a{color:inherit;text-underline-offset:4px}img{max-width:100%;height:auto}.ae-container{width:min(1180px,calc(100% - 64px));margin-inline:auto}.ae-skip{position:fixed;left:16px;top:-100px;z-index:200;background:#fff;color:#123c29;padding:12px}.ae-skip:focus{top:12px}.ae-header{position:sticky;top:0;z-index:100;background:#fffdf9f5;border-bottom:1px solid var(--line);backdrop-filter:blur(12px);font:15px/1.4 system-ui,sans-serif;color:var(--ink)}.ae-bar{display:flex;align-items:center;justify-content:space-between;min-height:94px;gap:24px}.ae-logo{display:block;flex-shrink:0}.ae-logo img{display:block;width:168px;height:auto}.ae-nav{display:flex;align-items:center;gap:27px}.ae-nav a{text-decoration:none;font-weight:550;padding:9px 0;white-space:nowrap}.ae-nav a[aria-current=page]{color:#067147;box-shadow:0 2px #087b4f}.ae-menu{display:none;background:none;color:var(--ink);border:1px solid var(--line);border-radius:24px;padding:12px 18px;font:inherit}.ae-button,body.ae .ae-button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:12px 23px;border-radius:40px;background:var(--ink);color:#fff;text-decoration:none;border:1px solid var(--ink);font:600 15px/1.4 system-ui,sans-serif;cursor:pointer}.ae-button.secondary{background:transparent;color:var(--ink);border-color:#9dad9f}.ae-button.light{background:#f2d95a;color:#18372b;border-color:#f2d95a}.ae-button:hover{filter:brightness(1.1)}.ae-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}.ae-kicker{font-size:12px;font-weight:650;letter-spacing:.15em;text-transform:uppercase;margin-bottom:18px;color:#4d6857}.ae-lead{font-size:20px;max-width:610px;color:var(--muted);line-height:1.65}.ae-hero{padding:78px 0 64px}.ae-home-hero{display:grid;grid-template-columns:1.1fr .85fr;align-items:center;gap:65px}.ae-home-visual{border-radius:180px 180px 16px 16px;overflow:hidden;aspect-ratio:.88;background:#355344;position:relative}.ae-home-visual img{height:100%;width:100%;object-fit:cover}.ae-visual-note{position:absolute;bottom:20px;left:22px;right:22px;color:white;background:#193d2dbf;padding:13px 16px;border-radius:12px;font-size:13px}.ae-section{padding:76px 0;scroll-margin-top:110px}.ae-section.tinted{background:#e9ede3}.ae-section.dark{background:#163e30;color:#f2f4e9}.ae-section.dark h2,.ae-section.dark h3{color:#fff}.ae-section.dark .ae-kicker{color:#cdd8bb}.ae-section.dark .ae-lead{color:#d0dcce}.ae-heading-row{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}.ae-heading-row p{max-width:420px;color:var(--muted)}.ae-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.ae-card{padding:31px;border:1px solid var(--line);border-radius:var(--radius);background:#fffefa;display:flex;flex-direction:column;align-items:start}.ae-card p{color:var(--muted);flex:1}.ae-card a{font-weight:650}.ae-card .ae-number{font-size:12px;color:#647662;letter-spacing:.12em;margin-bottom:40px}.ae-card svg{width:36px;height:36px;margin-bottom:24px;color:#377d52}.ae-two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}.ae-feature-line{padding:22px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:42px 1fr;gap:14px}.ae-feature-line strong{display:block;color:var(--ink);font-size:19px;margin-bottom:7px}.ae-feature-line p{margin:0;color:var(--muted)}.ae-small{font-size:13px;color:var(--muted);line-height:1.6}.ae-note{padding:17px 20px;border-left:3px solid #719365;background:#f0f1e6;border-radius:0 10px 10px 0;font-size:14px}.ae-warn{border-left-color:#ac822c;background:#faf0d7}.ae-footer{padding:50px 0 25px;background:#e7eadf;color:#264636;font:15px/1.65 system-ui,sans-serif}.ae-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:35px}.ae-footer img{width:156px;display:block;margin-bottom:20px}.ae-footer h3{font:650 15px system-ui;margin:0 0 17px}.ae-footer a{color:inherit;text-underline-offset:4px}.ae-footer ul{list-style:none;margin:0;padding:0}.ae-footer li{margin-bottom:10px}.ae-legal{border-top:1px solid #c4cfbe;padding-top:20px;margin-top:32px;font-size:12px;line-height:1.8}.ae-preview{display:inline-block;border:1px solid #9dad94;border-radius:20px;padding:4px 11px;font-size:11px;letter-spacing:.05em;margin-top:14px}.ae-subnav{display:flex;gap:20px;flex-wrap:wrap;border-block:1px solid var(--line);padding:18px 0;margin-top:35px;font-size:14px;font-weight:650}.ae-subnav a{text-decoration:none}.ae-fv-hero{padding-bottom:35px}.ae-fv-hero h1{max-width:950px}.ae-badge-row{display:flex;gap:25px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-top:30px}.ae-badge-row span::before{content:'+';margin-right:8px;color:#168254}.ae-config{display:grid;grid-template-columns:1.05fr .8fr;gap:35px;align-items:start}.ae-panel{padding:30px;background:#fffef9;border:1px solid var(--line);border-radius:20px}.ae-summary{background:#173e30;color:#eff5e9;padding:34px;border-radius:20px;position:sticky;top:120px}.ae-summary h3{color:white!important;font-size:26px!important}.ae-summary p{color:#d8e3d2}.ae-summary .ae-small{color:#d8e3d2}.ae-price{font:400 clamp(35px,4vw,53px) Georgia,serif;line-height:1.3;margin:20px 0 5px}.ae-summary dl{margin:24px 0}.ae-summary dl>div{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #ffffff35;padding:10px 0}.ae-summary dd{margin:0;text-align:right}.ae-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.ae-field{display:block;margin-bottom:18px}.ae-field>span,.ae-field>label{display:block;font-weight:600;font-size:14px;margin-bottom:8px}.ae input,.ae select,.ae textarea{font:inherit;color:var(--text);border:1px solid #93a48e;background:#fff;padding:12px 13px;border-radius:8px;width:100%;min-width:0;min-height:48px}.ae fieldset{border:0;padding:0;margin:0 0 22px;min-width:0}.ae legend{font-weight:650;margin-bottom:12px;font-size:15px}.ae-check{display:flex;align-items:start;gap:12px;font-size:14px;padding:12px 0;border-top:1px solid #dde3d6}.ae-check input{width:20px;height:20px;min-height:0;flex-shrink:0;margin-top:4px;accent-color:#246442}.ae-check strong{display:block}.ae-check small{display:block;color:var(--muted)}.ae-error{color:#a12419;font-weight:550;font-size:14px}.ae input[aria-invalid=true]{border:2px solid #a12419}.ae-table-wrap{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}.ae table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}.ae th,.ae td{padding:13px 16px;border-bottom:1px solid #dde1d7;white-space:nowrap}.ae th{background:#edf0e7;color:var(--ink)}.ae caption{padding:16px;text-align:left;font-weight:650}.ae-tabs{display:flex;gap:12px;margin:25px 0}.ae-tabs button{background:transparent;color:var(--ink);border:1px solid #80947b;padding:11px 19px;border-radius:25px;font:inherit;cursor:pointer;min-height:44px}.ae-tabs button[aria-pressed=true]{background:var(--ink);color:#fff}.ae table button{font:inherit;color:#165938;min-height:44px;cursor:pointer;border:0;background:transparent;text-decoration:underline}.ae-faq{border-bottom:1px solid #c7d1c1;padding:20px 0}.ae-faq summary{font-weight:600;cursor:pointer;font-size:18px;min-height:30px}.ae-faq p{padding-top:15px;max-width:850px;color:var(--muted);margin-bottom:0}.ae-result{margin-top:30px}.ae-result-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.ae-result-card{padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff}.ae-result-card b{font:400 30px Georgia,serif;display:block;color:var(--ink)}.ae-result-card span{font-size:13px;color:var(--muted)}.ae-flow{display:flex;flex-wrap:wrap;gap:8px;margin:23px 0}.ae-flow span{border-radius:8px;background:#e2ebdb;padding:10px 13px;font-size:13px}.ae-result[hidden],.ae [hidden]{display:none!important}.ae-status{margin-top:16px;border-left:3px solid #688b4e;padding:12px 16px;background:#f1f2e7}.ae-topline{font-size:13px;color:var(--muted)}.ae-prose{max-width:780px}.ae-prose h2{font-size:31px!important;margin-top:45px}.ae-demo{max-width:780px}.ae-house{margin-top:25px}.ae-house .stage{height:540px;min-height:340px;position:relative;overflow:hidden;background:#d4ddcd;border-radius:14px;border:1px solid #c2cbbb}.ae-house #scene{display:block;width:100%;height:100%;touch-action:pan-y;cursor:grab}.ae-house #scene:active{cursor:grabbing}.ae-house #fallback{position:absolute;inset:0;background:#e5e9df}.ae-house #fallback img{width:100%;height:85%;object-fit:contain}.ae-house #fallback p{font-size:13px;padding:0 18px}.ae-house .stage-note{pointer-events:none;position:absolute;bottom:16px;left:18px;right:18px;display:flex;justify-content:space-between;gap:15px;font-size:11px}.ae-house .stage-note span{background:#fffff0dd;padding:6px 10px;border-radius:4px}.ae-house .controls{display:flex;justify-content:space-between;flex-wrap:wrap;gap:13px;padding-top:18px}.ae-house .views{display:flex;flex-wrap:wrap;gap:7px}.ae-house button{font:inherit;font-size:13px;background:transparent;border:1px solid #82977f;border-radius:25px;padding:10px 17px;color:var(--ink);cursor:pointer;min-height:44px}.ae-house button[aria-pressed=true]{background:#dce8d4}.ae-house .story{display:grid;grid-template-columns:180px 1fr;align-items:center;gap:10px 18px;width:100%}.ae-house .story label{font-size:13px;font-weight:600}.ae-house .story p{grid-column:1/-1;font-size:14px;margin:0}.ae-house input[type=range]{padding:0;border:0;accent-color:#255d3e;min-height:30px}.ae-house .story input{min-width:0}.ae-header :focus-visible,.ae-footer :focus-visible,.ae :focus-visible{outline:3px solid #98651f;outline-offset:4px}.ae-print-link{cursor:pointer}.ev-section .wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}.ev-section h2{font-family:Georgia,serif;font-weight:400}.ae input[type=checkbox]{width:20px}.ae-footer a,.ae-note a{overflow-wrap:anywhere}.ae-nojs{padding:16px;background:#fff1d3}.ae article ul{padding-left:22px}.ae-zone-list{display:flex;flex-wrap:wrap;gap:12px}.ae-zone-list a{padding:9px 15px;background:#e4eadc;border-radius:22px}
@media(max-width:900px){.ae-nav{gap:17px}.ae-nav a{font-size:13px}.ae-logo img{width:142px}.ae-home-hero{gap:30px}.ae-grid{grid-template-columns:1fr}.ae-card{padding:25px}.ae-card .ae-number{margin-bottom:22px}.ae-config{grid-template-columns:1fr}.ae-summary{position:static}.ae-two{gap:30px}.ae-heading-row{display:block}.ae-house .stage{height:490px}}
@media(max-width:720px){html{scroll-padding-top:94px}.ae-container,.ev-section .wrap{width:calc(100% - 36px)}.ae-bar{min-height:78px}.ae-menu{display:block}.ae-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:18px;background:#fffef9;border-bottom:1px solid var(--line);box-shadow:0 12px 16px #173e3012;flex-direction:column;align-items:stretch;gap:4px}.ae-nav.open{display:flex}.ae-nav a{font-size:16px;padding:13px 12px}.ae-nav .ae-button{margin-top:8px}.ae-hero{padding:42px 0}.ae-home-hero{grid-template-columns:1fr;gap:30px}.ae-home-visual{aspect-ratio:1.5;border-radius:80px 80px 14px 14px}.ae-home-visual img{object-position:center 45%}.ae h1{font-size:46px!important}.ae-lead{font-size:18px}.ae-section{padding:48px 0}.ae-two{grid-template-columns:1fr}.ae-footer-grid{grid-template-columns:1fr}.ae-subnav{gap:14px;font-size:13px}.ae-form-grid{grid-template-columns:1fr}.ae-panel,.ae-summary{padding:23px}.ae-result-cards{grid-template-columns:1fr}.ae-result-card b{font-size:28px}.ae-house .stage{height:430px}.ae-house .stage-note{flex-direction:column;align-items:start;gap:4px;font-size:10px;bottom:10px;left:10px}.ae-house .story{grid-template-columns:1fr}.ae-house button{padding:10px 13px;font-size:12px}.ae-summary dl>div{font-size:14px}.ae-actions{gap:10px}.ae-section h2{font-size:34px}.ae-home-visual .ae-visual-note{font-size:11px}.ae-footer{padding-bottom:max(24px,env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

.ae-demo select{font:inherit;border:1px solid #93a48e;border-radius:8px;padding:12px;width:100%;min-height:48px;background:white;color:#283d34}.ae-demo [hidden],.ae-house [hidden]{display:none!important}.ae-house button:disabled{opacity:.55}.ae-demo :focus-visible{outline:3px solid #98651f;outline-offset:4px}@media(max-width:720px){.ae-nav{max-height:calc(100dvh - 78px);overflow-y:auto}.ae-bar{padding-top:env(safe-area-inset-top)}}

body.ae .ae-button.secondary{background:transparent;color:var(--ink);border-color:#9dad9f}body.ae .ae-button.light{background:#f2d95a;color:#18372b;border-color:#f2d95a}

.ae-header{container-type:inline-size;--ink:#163e30;--line:#cdd7cb}.ae-header .ae-nav>a{font:550 15px/1.4 system-ui,sans-serif;color:#163e30}.ae-header .ae-nav>a.ae-button{padding:12px 23px;background:#163e30;color:white}.ae-header .ae-nav>a[aria-current=page]{color:#067147}
@container(max-width:800px){.ae-menu{display:block}.ae-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:18px;background:#fffef9;border-bottom:1px solid #cdd7cb;flex-direction:column;align-items:stretch;gap:4px;max-height:calc(100dvh - 94px);overflow-y:auto}.ae-nav.open{display:flex}.ae-header .ae-nav>a{padding:13px 12px;font-size:16px}.ae-nav .ae-button{margin-top:8px}}

/* Sopralluogo: percorso breve, dati sintetici nella preview. */
.ae-contact-promise{font:650 17px/1.5 system-ui,sans-serif;color:#163e30;margin:18px 0 24px}
.ae-cta-note{font-size:14px;color:#53645b;margin-top:14px;max-width:600px}
.ae-section.dark .ae-cta-note{color:#d0dcce}
.ae-demo.ae-consultation{max-width:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,310px),1fr));gap:38px;align-items:start}
.ae-contact-steps{list-style:none;counter-reset:step;padding:0;margin:26px 0}
.ae-contact-steps li{counter-increment:step;position:relative;padding:0 0 20px 46px;min-height:58px}
.ae-contact-steps li::before{content:counter(step);position:absolute;left:0;top:0;width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:#dfe9d8;color:#163e30;font:600 14px system-ui}
.ae-contact-steps strong,.ae-contact-steps span{display:block}.ae-contact-steps strong{font-size:16px;color:#163e30}.ae-contact-steps span{font-size:14px;color:#53645b;margin-top:4px}
.ae-contact-form{min-width:0}.ae-contact-form .ae-field input:disabled{font:inherit;opacity:1;color:#4a594f;background:#f3f3ed;border:1px solid #b7c3b0;padding:12px 13px;border-radius:8px;width:100%;min-height:48px;cursor:not-allowed}
.ae-contact-form .ae-button{width:100%;white-space:normal;text-align:center}.ae-contact-form h3{margin-top:0}.ae-contact-selection{font-size:14px;background:#e8efdf;color:#173e30;padding:13px;border-radius:8px}
.ae-summary .ae-summary-calc{display:block;margin-top:18px;color:#eff5e9;text-align:center}.ae-contact-form .ae-status:focus{outline:3px solid #98651f;outline-offset:4px}
.ae-consultation-copy .ae-lead{font-size:18px}.ae-contact-form [hidden]{display:none!important}
.ae-contact-hero{padding-bottom:22px}.ae-contact-hero+.ae-section{padding-top:26px}
@container(max-width:1050px){.ae-menu{display:block}.ae-nav{display:none;position:absolute;top:100%;left:0;right:0;padding:18px;background:#fffef9;border-bottom:1px solid #cdd7cb;flex-direction:column;align-items:stretch;gap:4px;max-height:calc(100dvh - 94px);overflow-y:auto}.ae-nav.open{display:flex}.ae-header .ae-nav>a{padding:13px 12px;font-size:16px}.ae-nav .ae-button{margin-top:8px}}
@media(max-width:720px){.ae-demo.ae-consultation{gap:22px}.ae-consultation-copy h2{font-size:32px!important}.ae-contact-form{padding:22px}.ae-cta-note{font-size:13px}}

/* Footer comune isolato dagli stili storici delle pagine di servizio. */
footer.ae-footer{position:relative;isolation:isolate;overflow:hidden;background:#082319;color:#dce9e0;padding:60px 0 28px;border-top:1px solid #ffffff20;font:15px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:normal;text-align:left}
footer.ae-footer::before{content:"";position:absolute;z-index:-1;right:-32px;bottom:-75px;width:270px;height:450px;background:url('logo-alba-energia.png') left center/auto 100% no-repeat;opacity:.14;transform:rotate(9deg);pointer-events:none}
footer.ae-footer .ae-container{position:relative;z-index:1}
footer.ae-footer .ae-footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:48px}
footer.ae-footer p{margin:0 0 18px;font:inherit;color:#dce9e0;letter-spacing:normal}
footer.ae-footer .ae-footer-grid h3{margin:0 0 20px;padding:0;font:650 13px/1.5 system-ui,sans-serif;text-transform:uppercase;letter-spacing:.08em;color:#b6d0be}
footer.ae-footer a{color:#f6faf7;text-decoration:none;text-underline-offset:4px;font-size:15px;line-height:1.65;letter-spacing:normal}
footer.ae-footer a:hover{text-decoration:underline}
footer.ae-footer a:focus-visible{outline:3px solid #f0d65b;outline-offset:5px}
footer.ae-footer img{width:165px;display:block;margin:0 0 23px}
footer.ae-footer ul{margin:0;padding:0;list-style:none}
footer.ae-footer li{margin:0 0 11px;padding:0}
footer.ae-footer .ae-preview{margin-top:6px;padding:6px 12px;border:1px solid #9cb9a459;color:#c8dccc;background:#ffffff08;border-radius:20px;font:500 10px/1.5 system-ui,sans-serif;letter-spacing:.06em}
footer.ae-footer p.ae-legal{border-top:1px solid #b2ccbc38;padding-top:22px;margin:35px 0 0;font:12px/1.8 system-ui,sans-serif;color:#b8cdbe;letter-spacing:normal}
@media(max-width:720px){footer.ae-footer{padding:44px 0 max(24px,env(safe-area-inset-bottom))}footer.ae-footer .ae-footer-grid{grid-template-columns:1fr;gap:32px}footer.ae-footer::before{width:216px;height:360px;opacity:.1;right:-15px}footer.ae-footer .ae-footer-grid h3{margin-bottom:15px}}
footer.ae-footer ul{display:block;gap:0}
footer.ae-footer ul a{display:inline-block;padding:0}