:root{--ink:#172b34;--deep:#12303b;--deep-2:#0d252e;--paper:#f7f7f2;--white:#fff;--yellow:#f0e500;--blue:#74b9d2;--muted:#66757b;--line:#dfe4df;--max:1180px;--ease:cubic-bezier(.22,.7,.2,1)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Manrope,"Avenir Next",Avenir,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,a{-webkit-tap-highlight-color:transparent}
.shell{width:min(var(--max),calc(100% - 56px));margin-inline:auto}
.skip-link{position:absolute;z-index:20;top:-60px;left:20px;padding:10px 16px;background:var(--yellow);color:var(--deep);font-weight:800}
.skip-link:focus{top:10px}
.topline{height:34px;background:var(--deep);color:#d7e0dd;font-size:11px;letter-spacing:.055em}
.topline-inner{height:100%;display:flex;align-items:center;justify-content:space-between}
.topline strong{color:#fff;font-weight:650}
.topline a{color:var(--yellow);font-weight:750;font-size:12px}
.site-header{position:sticky;z-index:10;top:0;background:rgba(247,247,242,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(23,43,52,.08)}
.nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{display:inline-flex;align-items:center;flex:0 0 auto}
.brand img{width:250px;height:auto}
.site-nav{display:flex;align-items:center;gap:34px;font-size:13px;font-weight:660;color:#4b5b60}
.site-nav>a:not(.nav-call){transition:color .2s ease}
.site-nav>a:not(.nav-call):hover{color:#101e24}
.nav-call{display:flex;align-items:center;gap:9px;padding:12px 16px;background:var(--yellow);color:var(--deep);font-size:12px;font-weight:800;transition:background .2s ease,transform .2s ease}
.nav-call:hover{background:#e4da00;transform:translateY(-1px)}
.phone-symbol{font-size:16px}
.nav-number{font-weight:700}
.menu-toggle{display:none;background:transparent;border:0;padding:10px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;margin:4px;background:var(--deep)}
.hero{position:relative;overflow:hidden;background:var(--paper);padding-top:59px}
.hero-grid{display:grid;grid-template-columns:.91fr 1.09fr;min-height:470px;gap:42px;align-items:center}
.hero-copy{padding:4px 0 35px;position:relative;z-index:1}
.eyebrow{display:flex;align-items:center;gap:10px;margin:0 0 19px;color:#56696e;font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.eyebrow-mark{width:19px;height:3px;background:var(--yellow);display:inline-block;flex:0 0 19px}
.hero h1{max-width:520px;margin:0;color:var(--deep);font-size:clamp(48px,6.3vw,78px);line-height:.99;letter-spacing:-.062em;font-weight:750}
.hero h1 span{color:#718d91;font-weight:520}
.hero-lead{max-width:460px;margin:24px 0 27px;color:#5f6d71;font-size:16px;line-height:1.75}
.hero-actions{display:flex;align-items:center;gap:25px}
.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:0 20px;font-size:12px;font-weight:780;transition:transform .2s ease,background .2s ease}
.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--deep);color:white}
.button-primary:hover{background:var(--deep-2)}
.button-primary span,.text-link span{font-size:17px;color:var(--yellow)}
.text-link{font-size:12px;font-weight:750;color:#42545a}
.text-link span{margin-left:8px}
.hero-proof{display:flex;align-items:center;gap:33px;margin-top:37px;padding-top:22px;border-top:1px solid var(--line);max-width:470px;color:#778389;font-size:10px;letter-spacing:.03em}
.hero-proof span{display:grid;gap:4px}
.hero-proof b{color:var(--deep);font-size:12px;letter-spacing:0}
.hero-visual{height:455px;position:relative;overflow:hidden;background:#d7e1de}
.hero-visual:after{content:"";position:absolute;inset:auto 0 0;height:28%;background:linear-gradient(transparent,rgba(10,27,34,.42));pointer-events:none}
.hero-visual>img{width:100%;height:100%;object-fit:cover;object-position:center 52%}
.hero-caption{position:absolute;z-index:1;right:18px;bottom:18px;display:flex;align-items:center;gap:9px;padding:10px 13px;background:rgba(255,255,255,.94);font-size:10px;font-weight:750;color:var(--deep)}
.caption-dot{width:7px;height:7px;background:var(--yellow);border-radius:50%}
.hero-image-index{position:absolute;z-index:1;top:16px;right:17px;color:rgba(255,255,255,.92);font-size:9px;font-weight:800;letter-spacing:.13em;text-shadow:0 1px 7px #222}
.hero-bottom{display:flex;align-items:center;gap:15px;padding:23px 0 26px;color:#6e7b7e;font-size:10px;font-weight:740;letter-spacing:.09em;text-transform:uppercase}
.hero-rule{width:52px;height:1px;background:#bcc8c4}
.section-pad{padding-block:105px}
.services-section{background:#fff}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:39px}
.section-heading h2,.about-copy h2,.hoval-copy h2,.final-cta h2{margin:0;color:var(--deep);font-size:clamp(36px,4.5vw,55px);line-height:1.06;letter-spacing:-.052em;font-weight:720}
.section-heading h2 span{color:#789096;font-weight:520}
.section-intro{max-width:365px;margin:0 0 5px;color:var(--muted);font-size:14px;line-height:1.8}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}
.service-card{min-width:0;background:#f6f7f4;border:1px solid #edf0eb;transition:transform .25s var(--ease),box-shadow .25s ease}
.service-card:hover{transform:translateY(-3px);box-shadow:0 15px 36px rgba(14,43,51,.08)}
.service-photo{position:relative;height:195px;overflow:hidden;background:#dce6e2}
.service-photo img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease)}
.service-card:hover .service-photo img{transform:scale(1.025)}
.service-photo img.industrial-photo{object-position:center 38%}
.service-card-body{padding:22px 22px 25px}
.service-number{display:block;color:#78888b;font-size:9px;font-weight:800;letter-spacing:.12em}
.service-card h3{margin:9px 0 8px;color:var(--deep);font-size:20px;line-height:1.18;letter-spacing:-.035em}
.service-card p{max-width:340px;margin:0;color:#69777a;font-size:12px;line-height:1.7}
.service-card-text{min-height:205px;padding:23px 22px 20px}
.service-icon{width:47px;height:47px;display:grid;place-items:center;margin-bottom:18px;background:#eeefdd}
.service-icon svg{width:31px;height:31px;fill:none;stroke:var(--deep);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.service-card-text .service-card-body{padding:0}
.services-foot{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:24px;padding-top:19px;border-top:1px solid var(--line);color:#778387;font-size:12px}
.services-foot a{color:var(--deep);font-weight:780}
.services-foot a span{margin-left:8px;color:#929000}
.about-section{position:relative;background:var(--deep);color:#dce7e5;overflow:hidden}
.about-section:after{position:absolute;top:-230px;right:-170px;width:480px;height:480px;border:1px solid rgba(255,255,255,.07);border-radius:50%;content:"";box-shadow:0 0 0 66px rgba(255,255,255,.018),0 0 0 132px rgba(255,255,255,.015)}
.about-grid{position:relative;z-index:1;display:grid;grid-template-columns:.75fr 1.25fr;gap:85px}
.eyebrow-light{color:#a7bcb8}
.since-mark{display:block;margin-top:120px;color:var(--yellow);font-size:56px;font-weight:730;line-height:1;letter-spacing:-.075em}
.since-mark span{padding-inline:7px;color:#809996;font-size:21px;font-weight:400;letter-spacing:0;vertical-align:middle}
.about-location{display:block;margin-top:13px;color:#afc0be;font-size:11px;letter-spacing:.05em}
.about-copy h2{color:#fff;font-size:clamp(36px,4.5vw,56px)}
.about-copy h2 span{color:#a4bcb8;font-weight:500}
.about-copy>p{max-width:630px;color:#c1cfcd;font-size:14px;line-height:1.85}
.about-copy>p:first-of-type{margin-top:25px}
.about-points{display:grid;gap:12px;margin:26px 0 29px;padding-top:20px;padding-inline-start:0;border-top:1px solid rgba(255,255,255,.16);list-style:none}
.about-points li{display:flex;align-items:center;gap:12px;font-size:12px;color:#e0e8e6}
.point-mark{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--yellow);color:var(--deep);font-size:12px;font-weight:900;flex:0 0 20px}
.button-light{background:var(--yellow);color:var(--deep)}
.button-light span{font-size:17px}
.button-light:hover{background:#ded600}
.hoval-section{padding-block:66px;background:#f0f1e9}
.hoval-card{display:grid;grid-template-columns:72px 1fr auto;align-items:center;gap:27px}
.hoval-symbol{width:68px;height:68px;display:flex;align-items:center;justify-content:center;gap:5px;background:#fff}
.hoval-symbol span{display:block;width:7px;background:var(--deep);transform:skewY(-25deg)}
.hoval-symbol span:nth-child(1){height:20px}.hoval-symbol span:nth-child(2){height:31px;background:#8a9d89}.hoval-symbol span:nth-child(3){height:42px;background:#d1be36}
.hoval-copy .eyebrow{margin-bottom:8px;font-size:9px}
.hoval-copy h2{font-size:24px;letter-spacing:-.035em}
.hoval-copy>p:last-child{max-width:630px;margin:7px 0 0;color:#69777a;font-size:12px}
.hoval-call{display:flex;align-items:center;gap:22px;color:var(--deep);font-size:14px;font-weight:780;white-space:nowrap}
.hoval-call span{display:grid;place-items:center;width:34px;height:34px;background:var(--yellow);font-size:17px}
.final-cta{background:var(--yellow);padding-block:68px}
.final-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:70px}
.final-cta .eyebrow{color:#4d5c54}
.final-cta .eyebrow-mark{background:var(--deep)}
.final-cta h2{font-size:clamp(46px,6vw,68px)}
.final-cta h2 span{font-weight:500}
.final-call-wrap{width:min(100%,400px)}
.final-call-wrap>p{margin:0 0 12px;color:#48574f;font-size:13px}
.final-call{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;border-top:1px solid rgba(18,48,59,.25);border-bottom:1px solid rgba(18,48,59,.25);color:var(--deep);font-size:clamp(22px,3vw,30px);font-weight:770;letter-spacing:-.045em}
.call-arrow{display:grid;place-items:center;width:39px;height:39px;background:var(--deep);color:#fff;font-size:20px;transition:transform .2s ease}
.final-call:hover .call-arrow{transform:translate(2px,-2px)}
.call-note{display:block;margin-top:11px;color:#536056;font-size:10px;letter-spacing:.055em}
.site-footer{background:#0c232c;color:#becac8}
.footer-inner{min-height:105px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-brand img{width:202px;filter:brightness(0) invert(1)}
.footer-inner>p{margin:0;font-size:10px;line-height:1.65;color:#9dadaa}
.footer-phone{color:var(--yellow);font-size:13px;font-weight:780}
.footer-phone span{margin-left:8px}
.copyright{font-size:9px;color:#82928f;white-space:nowrap}
.mobile-call{display:none}
@media(min-width:1400px){.hero-grid{min-height:500px}.hero-visual{height:490px}}
@media(max-width:900px){.shell{width:min(var(--max),calc(100% - 40px))}.nav-wrap{height:74px}.site-nav{gap:22px}.nav-call{padding:11px 13px}.nav-number{display:none}.hero{padding-top:38px}.hero-grid{grid-template-columns:.95fr 1.05fr;gap:24px;min-height:405px}.hero-visual{height:400px}.hero h1{font-size:clamp(43px,6.7vw,62px)}.hero-lead{font-size:14px}.hero-proof{gap:22px}.section-pad{padding-block:82px}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-photo{height:220px}.about-grid{gap:45px}.since-mark{margin-top:100px}.hoval-card{grid-template-columns:62px 1fr;gap:20px}.hoval-symbol{width:60px;height:60px}.hoval-call{grid-column:2;justify-self:start}.final-cta-inner{gap:38px}}
@media(max-width:640px){html{scroll-padding-top:72px}.shell{width:calc(100% - 34px)}.topline{height:32px;font-size:9px}.topline a{font-size:11px}.nav-wrap{height:68px}.brand img{width:207px}.menu-toggle{display:block;margin-right:-8px}.site-nav{position:absolute;top:68px;left:0;right:0;display:none;align-items:stretch;gap:0;padding:7px 17px 17px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 14px 24px rgba(15,39,46,.09)}.site-nav.is-open{display:flex;flex-direction:column}.site-nav>a:not(.nav-call){padding:13px 5px;border-bottom:1px solid var(--line);font-size:14px}.nav-call{justify-content:center;margin-top:12px;padding:13px}.nav-number{display:inline}.hero{padding-top:21px}.hero-grid{grid-template-columns:1fr;gap:23px;min-height:auto}.hero-copy{padding:5px 0 0}.eyebrow{font-size:9px;margin-bottom:16px}.hero h1{font-size:clamp(45px,13vw,64px)}.hero-lead{max-width:440px;margin:17px 0 20px;font-size:14px}.hero-actions{gap:20px}.button{min-height:46px}.hero-proof{max-width:100%;justify-content:flex-start;gap:28px;margin-top:25px;padding-top:15px}.hero-visual{height:270px;margin-inline:-17px}.hero-caption{right:12px;bottom:12px;font-size:9px}.hero-image-index{right:13px;top:12px}.hero-bottom{padding:17px 0 20px;font-size:9px}.section-pad{padding-block:67px}.section-heading{display:block;margin-bottom:26px}.section-heading h2,.about-copy h2{font-size:clamp(36px,10vw,49px)}.section-intro{margin-top:15px;font-size:13px}.desktop-break{display:none}.service-grid{grid-template-columns:1fr;gap:13px}.service-photo{height:220px}.service-card-body{padding:18px 18px 21px}.service-card h3{font-size:19px}.service-card p{font-size:12px}.service-card-text{min-height:auto;padding:19px 18px}.service-icon{margin-bottom:12px}.services-foot{align-items:flex-start;flex-direction:column;gap:8px;margin-top:19px;font-size:11px}.about-grid{grid-template-columns:1fr;gap:36px}.since-mark{margin-top:5px;font-size:44px}.about-location{margin-top:9px}.about-copy>p{font-size:13px}.about-points div{align-items:flex-start;font-size:11px}.hoval-section{padding-block:43px}.hoval-card{grid-template-columns:50px 1fr;gap:14px}.hoval-symbol{width:48px;height:48px;gap:4px}.hoval-symbol span{width:5px}.hoval-symbol span:nth-child(1){height:16px}.hoval-symbol span:nth-child(2){height:24px}.hoval-symbol span:nth-child(3){height:32px}.hoval-copy h2{font-size:20px}.hoval-copy>p:last-child{font-size:11px}.hoval-call{grid-column:1/-1;margin-left:64px;font-size:13px}.final-cta{padding-block:50px 70px}.final-cta-inner{align-items:stretch;flex-direction:column;gap:25px}.final-cta h2{font-size:54px}.final-call-wrap{width:100%}.final-call{font-size:27px}.footer-inner{align-items:flex-start;flex-wrap:wrap;gap:15px 20px;padding-block:25px 80px}.footer-brand{width:100%}.footer-brand img{width:190px}.footer-inner>p{width:calc(55% - 10px)}.footer-phone{width:calc(45% - 10px);text-align:right;font-size:12px}.copyright{width:100%;padding-top:10px;border-top:1px solid rgba(255,255,255,.12)}.mobile-call{position:fixed;z-index:9;right:12px;bottom:12px;left:12px;display:flex;justify-content:center;align-items:center;gap:9px;min-height:51px;background:var(--yellow);color:var(--deep);box-shadow:0 8px 25px rgba(5,27,34,.18);font-size:13px;font-weight:820}.mobile-call span{font-size:15px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}

/* Logo aggiornato fornito dall'azienda: il bianco del file si integra con la testata. */
.site-header{background:rgba(255,255,255,.97)}
.nav-wrap{height:auto;min-height:124px;padding-block:4px}
.brand img{width:278px;height:auto}
@media(max-width:900px){.nav-wrap{height:auto;min-height:108px}.brand img{width:250px}}
@media(max-width:640px){.nav-wrap{height:96px;min-height:96px}.brand img{width:212px}.site-nav{top:96px}}

/* Le schede dei servizi sono collegamenti telefonici completi, utilizzabili anche da tastiera. */
.service-card{display:block;color:inherit;text-decoration:none;cursor:pointer}
.service-card:focus-visible{outline:3px solid var(--deep);outline-offset:4px}
.service-card-action{display:inline-flex;align-items:center;gap:8px;margin-top:14px;color:var(--deep);font-size:10px;font-weight:800}
.service-card-action span{color:#929000;transition:transform .2s ease}
.service-card:hover .service-card-action span,.service-card:focus-visible .service-card-action span{transform:translate(2px,-2px)}

.project-example{background:#f4f5f1}
.example-grid{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:52px}
.example-copy h2{margin:0;color:var(--deep);font-size:clamp(34px,4vw,48px);line-height:1.08;letter-spacing:-.05em}
.example-copy h2 span{color:#789096;font-weight:500}
.example-copy>p:last-child{max-width:440px;color:var(--muted);font-size:14px;line-height:1.8}
.example-photo{margin:0;overflow:hidden;background:#dce6e2;box-shadow:0 20px 60px rgba(14,43,51,.1)}
.example-photo img{display:block;width:100%;aspect-ratio:727/541;object-fit:cover}
.example-photo figcaption{padding:12px 15px;background:#fff;color:#778387;font-size:11px}
@media(max-width:900px){.example-grid{gap:32px}}
@media(max-width:640px){.example-grid{grid-template-columns:1fr;gap:24px}.about-points li{align-items:flex-start;font-size:11px}.example-copy h2{font-size:clamp(36px,10vw,49px)}}