/* Colori principali: blu e azzurro ricavati dal logo; arancione per le CTA. */
/* Open Sans locale: famiglia standard, pesi 300–800. */
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-Light.ttf") format("truetype");font-style:normal;font-weight:300;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-Regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-Medium.ttf") format("truetype");font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-SemiBold.ttf") format("truetype");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-Bold.ttf") format("truetype");font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:"Open Sans";src:url("../font/open-sans/OpenSans-ExtraBold.ttf") format("truetype");font-style:normal;font-weight:800;font-display:swap}
:root{--blue:#034570;--blue-deep:#063451;--cyan:#0097ce;--orange:#f4a348;--orange-hover:#ffc078;--ink:#15364b;--muted:#5c6e79;--paper:#fff;--soft:#f3f7f9;--line:#dbe5eb;--radius:12px;--header-height:100px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 20px)}body{margin:0;font-family:"Open Sans",Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%;height:auto}svg.icon{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.16;letter-spacing:-.035em}h1{font-size:clamp(46px,5.1vw,74px);font-weight:750;margin-bottom:26px}h2{font-size:clamp(32px,3.25vw,46px);font-weight:700;margin-bottom:24px}h3{font-size:21px;font-weight:700}em{font-style:normal;color:var(--cyan)}:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}.container{max-width:1240px;margin:auto;padding:0 40px}.skip-link{position:fixed;top:8px;left:8px;padding:10px 20px;background:var(--blue);color:white;z-index:100;transform:translateY(-160%)}.skip-link:focus{transform:none}.site-header{position:sticky;top:0;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);z-index:20}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:100px}.brand{display:block;width:205px;flex-shrink:0;line-height:0}.brand img{display:block}nav{display:flex;align-items:center;gap:23px}nav>a:not(.button){font-size:15px;font-weight:650}nav>a:not(.button):hover,.text-link:hover{color:var(--cyan)}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:16px 23px;background:var(--orange);color:var(--blue-deep);font-size:14px;font-weight:750;border:1px solid transparent;border-radius:6px;line-height:1.4;transition:background .2s,transform .2s}.button:hover{background:var(--orange-hover);transform:translateY(-2px)}.button-small{padding:13px 16px;font-size:12px;gap:15px}.menu-toggle{display:none}.hero{background:linear-gradient(120deg,#f5f9fb 0%,#fff 60%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:60px;padding-top:76px;padding-bottom:65px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:.14em;color:var(--blue);margin-bottom:23px;display:flex;align-items:center;gap:10px}.eyebrow>span{width:7px;height:7px;background:var(--orange);border-radius:50%}.hero-description{font-size:16px;color:var(--muted);max-width:500px;line-height:1.85;margin-bottom:30px}.actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.text-link{font-size:14px;font-weight:700;display:inline-flex;align-items:center;gap:12px;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:7px}.hero-note{font-size:12px;color:var(--muted);margin:24px 0 0}.hero-visual{height:490px;margin:0;background:var(--blue-deep);border-radius:12px 12px 70px 12px;position:relative;isolation:isolate;color:#fff;overflow:hidden;box-shadow:0 24px 50px #03457012}.hero-photo{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 45%}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,#06345150 58%,#063451f2 100%);pointer-events:none}.hero-photo-caption{position:absolute;left:32px;right:28px;bottom:32px;z-index:1}.photo-eyebrow{display:block;font-size:12px;font-weight:700;letter-spacing:.16em;color:#fff;margin-bottom:14px}.photo-eyebrow:before{content:"";display:inline-block;width:20px;height:2px;background:var(--orange);vertical-align:middle;margin-right:10px}.hero-photo-caption p{font-size:27px;font-weight:650;line-height:1.22;letter-spacing:-.025em;margin-bottom:12px}.photo-detail{font-size:12px;color:#d5e4ed}.hero-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;padding-bottom:22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.hero-bottom a{font-weight:650;color:var(--blue);display:flex;gap:35px}.section{padding:90px 0}.section-heading{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:35px}.section-heading>p{max-width:365px;color:var(--muted);font-size:14px;margin-bottom:24px}.section-heading h2{margin-bottom:15px}.draft-note{background:var(--soft);border-left:3px solid var(--cyan);font-size:12px;padding:12px 16px;color:var(--muted);margin-bottom:24px}.draft-note span{color:var(--blue);margin-right:7px}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.service-card{border:1px solid var(--line);border-radius:var(--radius);padding:27px 23px;position:relative;display:flex;flex-direction:column;transition:border-color .2s,transform .2s}.service-card:hover{border-color:var(--cyan);transform:translateY(-4px)}.service-card>svg{color:var(--cyan);width:33px;height:33px;margin-bottom:18px}.card-number{position:absolute;right:23px;top:29px;font-size:12px;color:#8495a0}.service-card h3{font-size:20px;margin-bottom:16px;min-height:42px}.service-card p{font-size:12px;color:var(--muted);line-height:1.85;margin-bottom:25px}.service-card a{font-size:13px;font-weight:700;margin-top:auto;display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:15px}.audience{background:var(--blue-deep);color:white}.audience .eyebrow{color:#8bc8e5}.audience .section-heading>p{color:#b8cedc}.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.audience article{padding:32px 35px;border:1px solid #ffffff26;border-radius:var(--radius);background:#ffffff04}.audience article>svg{color:var(--orange);width:32px;height:32px;margin-bottom:22px}.audience h3{font-size:26px;margin-bottom:15px}.audience article p,.audience li{color:#c0d2de;font-size:13px}.audience ul{padding:0;list-style:none;margin:22px 0 28px}.audience li{padding:7px 0;display:flex;gap:12px}.audience li:before{content:"✓";color:var(--orange)}.audience .text-link{font-size:13px;text-decoration-color:#ffffff40}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin:42px 0 0;counter-reset:steps}.steps li{border-top:1px solid var(--line);padding-top:25px}.step-number{display:inline-flex;background:var(--soft);width:47px;height:47px;align-items:center;justify-content:center;border-radius:50%;color:var(--blue);font-size:13px;font-weight:700;margin-bottom:25px}.steps h3{font-size:20px}.steps p{font-size:13px;color:var(--muted)}.faq-section{background:var(--soft)}.faq-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.faq-grid>div>p:not(.eyebrow){font-size:14px;color:var(--muted)}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;padding:23px 33px 23px 0;font-size:14px;font-weight:650;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:0;top:18px;color:var(--cyan);font-size:25px;font-weight:400}details[open] summary:after{content:"−"}details p{font-size:13px;color:var(--muted);padding-right:25px;margin-bottom:23px;line-height:1.85}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px}.contact-copy>p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:370px;margin-bottom:28px}.button-outline{background:transparent;border-color:var(--line);font-size:12px;padding:15px 18px;gap:12px}.button-outline:hover{background:var(--soft)}.contact-data{display:grid;gap:5px;margin-top:30px;font-size:13px;overflow-wrap:anywhere}.contact-data>span:nth-child(odd){color:var(--muted);font-size:12px;margin-top:14px}.contact-data>a{font-weight:600}form{padding:32px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius)}form h3{font-size:23px}.form-notice{font-size:12px;color:var(--blue);background:#e3edf3;padding:12px 15px;border-radius:5px}.required-note{font-size:12px;color:var(--muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;margin-bottom:17px;min-width:0}label{font-size:12px;font-weight:700;margin-bottom:7px}label span{font-weight:400;color:var(--muted)}input,textarea{width:100%;background:white;border:1px solid #c7d6df;border-radius:5px;padding:11px 12px;color:var(--ink);font-size:14px}textarea{resize:vertical;min-height:120px}textarea::placeholder{color:#738591;font-size:12px}[aria-invalid="true"]{border-color:#ae3030}.field-error{font-size:12px;color:#982727;margin-top:5px}.field-error:empty{display:none}.privacy-note{font-size:12px;color:var(--muted);margin-bottom:20px}.privacy-note a,.footer-bottom a{text-decoration:underline;text-underline-offset:3px}form>.button{width:100%;font-size:12px;justify-content:space-between}button:disabled{opacity:.7;cursor:wait}#form-status{font-size:12px;margin:15px 0 0;overflow-wrap:anywhere}#form-status:empty{display:none}.site-footer{background:var(--soft);border-top:1px solid var(--line);padding:50px 0 110px}.footer-top{display:grid;grid-template-columns:1.2fr .65fr 1.25fr .85fr;gap:35px;margin-bottom:35px}.footer-brand{width:220px;margin-bottom:20px}.footer-top p{font-size:12px;color:var(--muted)}.footer-top h3{font-size:13px;margin:8px 0 20px;letter-spacing:0}.footer-top>div>a:not(.brand){display:block;font-size:12px;margin-bottom:10px;overflow-wrap:anywhere}.social-links{display:flex;gap:20px;font-size:12px;margin-top:15px}.setup-note,.privacy-placeholder{background:white;padding:15px 20px;font-size:12px;color:var(--muted);border:1px dashed #bccdd8;border-radius:6px;margin-bottom:15px;scroll-margin-top:20px;overflow-wrap:anywhere}.setup-note strong,.privacy-placeholder strong{color:var(--blue)}.setup-note p,.privacy-placeholder p{margin:5px 0 0}.footer-bottom{border-top:1px solid var(--line);padding-top:23px;display:flex;gap:25px;justify-content:space-between;font-size:12px;color:var(--muted)}.whatsapp-float{position:fixed;bottom:22px;right:24px;border:1px solid #236449;background:#176444;color:white;border-radius:40px;padding:13px 20px;display:flex;align-items:center;gap:10px;font-size:12px;font-weight:700;box-shadow:0 5px 24px #06345125;z-index:15}.whatsapp-float:hover{background:#0c5034}.whatsapp-float svg{width:22px;height:22px}
@media(min-width:1001px){.hero-copy{animation:arrive .6s ease-out}.hero-visual{animation:arrive .8s ease-out}}@keyframes arrive{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(max-width:1100px){nav{gap:15px}.brand{width:170px}.container{padding-left:28px;padding-right:28px}.hero-grid{gap:30px}.contact-grid,.faq-grid{gap:45px}.service-card{padding:23px 18px}}
@media(max-width:1000px){:root{--header-height:82px}.header-inner{min-height:82px}.brand{width:175px}.menu-toggle{display:flex;align-items:center;gap:10px;background:none;border:1px solid var(--line);border-radius:5px;padding:10px 13px;color:var(--blue);font-size:12px;font-weight:700}.menu-lines{width:18px;height:12px;border-top:2px solid currentColor;border-bottom:2px solid currentColor;position:relative}.menu-lines:after{content:"";position:absolute;top:4px;left:0;right:0;border-top:2px solid currentColor}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;padding:20px 28px 28px;box-shadow:0 15px 20px #03457012;flex-direction:column;align-items:stretch;gap:0}nav.is-open{display:flex}nav>a:not(.button){padding:12px 0;font-size:14px}nav>.button{margin-top:10px}.hero-grid{padding-top:55px;padding-bottom:45px}.hero-visual{height:390px}.service-grid{grid-template-columns:repeat(2,1fr)}.service-card h3{min-height:0}.section{padding:65px 0}.section-heading{gap:35px}.section-heading>p{max-width:300px}.footer-top{gap:30px}}
@media(max-width:700px){.container{padding-left:22px;padding-right:22px}.hero-grid{grid-template-columns:1fr;gap:38px;padding-top:40px}.eyebrow{font-size:12px;letter-spacing:.12em;margin-bottom:20px}h1{font-size:49px}h2{font-size:33px}.hero-description{font-size:14px}.hero-note{font-size:12px}.actions{gap:20px}.actions .button{font-size:12px;padding:15px 18px}.actions .text-link{font-size:12px}.hero-visual{height:330px;max-width:470px;width:100%;margin:auto}.hero-bottom{flex-direction:column;gap:9px;font-size:12px}.hero-bottom a{gap:15px}.section{padding:52px 0}.section-heading{display:block;margin-bottom:25px}.section-heading>p{max-width:none;margin-top:20px;font-size:13px}.draft-note{font-size:12px}.service-grid{gap:12px}.service-card{padding:22px 16px}.service-card h3{font-size:17px}.service-card p{font-size:12px}.card-number{right:16px}.audience-grid,.faq-grid,.contact-grid,.steps{grid-template-columns:1fr;gap:25px}.audience article{padding:28px}.steps{margin-top:30px}.steps li{position:relative;padding:24px 0 0 65px}.step-number{position:absolute;left:0;top:23px;margin:0}.steps h3{font-size:19px}.faq-grid{gap:30px}summary{font-size:13px}.contact-grid{gap:35px}.contact-copy h2{font-size:39px}.contact-copy h2 br:nth-child(2){display:none}form{padding:23px 20px}.form-row{gap:12px}.footer-top{grid-template-columns:1fr 1fr;gap:25px}.footer-top>div:first-child{grid-column:1/-1}.footer-top h3{font-size:12px}.footer-top>div>a:not(.brand){font-size:12px}.social-links{flex-wrap:wrap;gap:10px}.footer-bottom{flex-wrap:wrap;gap:12px 20px}.footer-bottom>span{width:100%}.whatsapp-float{padding:13px;right:16px;bottom:16px}.whatsapp-float span{display:none}.site-footer{padding-bottom:95px}}
@media(max-width:380px){h1{font-size:43px}.service-grid,.form-row{grid-template-columns:1fr}.service-card>svg{margin-bottom:18px}.brand{width:155px}.hero-visual{height:310px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

@media(max-width:1000px){.hero-visual{height:430px}.hero-photo-caption{left:24px;bottom:26px}.hero-photo-caption p{font-size:24px}}
@media(max-width:700px){.hero-visual{height:380px;max-width:470px;border-bottom-right-radius:52px}.hero-photo-caption{left:25px;bottom:26px}.hero-photo{object-position:center 42%}}

.social-links a{display:inline-flex;align-items:center;gap:7px;min-height:44px}.social-links a:hover{color:var(--cyan)}.social-links .social-icon{display:block;width:28px;height:28px;object-fit:contain;flex-shrink:0}

.whatsapp-icon{display:block;width:25px;height:25px;object-fit:contain;flex-shrink:0}.whatsapp-float .whatsapp-icon{width:22px;height:22px}

.footer-email-label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}.site-footer .social-links{flex-wrap:nowrap}

.footer-top a[data-email]{font-weight:700}

.privacy-document{max-width:960px;padding-top:55px;padding-bottom:70px}.privacy-document h1{font-size:clamp(36px,5vw,56px)}.privacy-document section{margin-top:32px}.privacy-document h2{font-size:23px;margin-bottom:14px}.privacy-document p{font-size:15px;line-height:1.85}.privacy-document p a{text-decoration:underline;text-underline-offset:3px}

.footer-business p{line-height:1.8}.footer-business a[href^="tel:"]{font-weight:700}
@media(max-width:700px){.footer-top .footer-business{grid-column:1/-1;grid-row:2}}

.footer-top{grid-template-columns:1.1fr 1.15fr .6fr 1.2fr;gap:30px}.footer-business #business-data{white-space:pre-line}.footer-top .footer-contact-row{font-size:12px;white-space:nowrap;margin-bottom:10px}.footer-contact-row a{font-weight:700}.footer-contact-row a:hover{color:var(--cyan)}
@media(max-width:1000px) and (min-width:701px){.footer-top{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.footer-top{grid-template-columns:1fr 1fr;gap:25px}.footer-top .footer-contact{grid-column:1/-1}}

.faq-list .dangerous-goods-list{font-size:13px;color:var(--muted);line-height:1.85;padding-left:20px;margin:0 0 23px}.dangerous-goods-list li{padding:3px 0}

.contact-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}

.privacy-check{display:flex;align-items:flex-start;gap:10px}.privacy-check input[type="checkbox"]{width:18px;height:18px;flex:0 0 18px;margin:3px 0 0;padding:0;accent-color:var(--blue);cursor:pointer}.privacy-check label{font-size:12px;line-height:1.7;font-weight:400;margin:0;cursor:pointer}.privacy-check a{text-decoration:underline;text-underline-offset:3px}.privacy-check input[aria-invalid="true"]{outline:2px solid #ae3030;outline-offset:2px}

/* Immagine accanto al titolo della sezione destinatari. */
.audience-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;align-items:center}.audience-heading h2{flex:1;min-width:0}.audience-visual{flex:0 0 43%;margin:0;aspect-ratio:16/9;overflow:hidden;border-radius:12px 12px 70px 12px;background:var(--blue);box-shadow:0 24px 50px #00000012}.audience-visual img{display:block;width:100%;height:100%;object-fit:cover}
@media(max-width:700px){.audience-heading{grid-template-columns:minmax(0,1fr);gap:10px}.audience-visual{width:100%;margin:0;border-bottom-right-radius:70px}}

/* Autocisterna a sinistra e titolo servizi a destra. */
.services-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;align-items:center}.services-heading-copy{min-width:0;text-align:left}.services-visual{margin:0;aspect-ratio:16/9;overflow:hidden;border-radius:12px 12px 70px 12px;background:var(--blue-deep);box-shadow:0 24px 50px #03457012}.services-visual img{display:block;width:100%;height:100%;object-fit:cover}
@media(max-width:700px){.services-heading{grid-template-columns:minmax(0,1fr);gap:10px}.services-visual{width:100%}}

/* Foto di consulenza sotto il collegamento delle domande frequenti. */
.faq-visual{margin:30px 0 0;width:100%;aspect-ratio:15/8;overflow:hidden;border-radius:12px 12px 70px 12px;background:var(--blue-deep);box-shadow:0 20px 40px #03457012}.faq-visual img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top}

/* Introduzione e foto affiancate, con tre domande sotto ogni blocco. */
.faq-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"intro photo" "first second";column-gap:45px;row-gap:35px;align-items:start}.faq-intro{grid-area:intro;align-self:center}.faq-grid>.faq-visual{grid-area:photo;margin:0}.faq-list-first{grid-area:first}.faq-list-second{grid-area:second}
@media(max-width:700px){.faq-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"intro" "photo" "first" "second";gap:30px}.faq-list-second{border-top:0;margin-top:-30px}}

/* Metodo: confronto e pianificazione a sinistra, titolo a destra. */
.process-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;align-items:center}.process-heading-copy{min-width:0;text-align:left}.process-visual{margin:0;aspect-ratio:16/9;overflow:hidden;border-radius:12px 12px 70px 12px;background:var(--blue-deep);box-shadow:0 24px 50px #03457012}.process-visual img{display:block;width:100%;height:100%;object-fit:cover}
@media(max-width:700px){.process-heading{grid-template-columns:minmax(0,1fr);gap:25px}.process-visual{width:100%}}