/* ATELIER CARROZZERIA — Stile condiviso delle quattro pagine.
   COLORI: modifica le variabili qui sotto. TESTI: modifica i file .html.
   Tutte le immagini e gli script sono locali: nessuna dipendenza esterna. */
:root{--ink:#05080d;--panel:#0b111b;--panel-light:#101925;--white:#f5f7fc;--muted:#b3bdce;--blue:#a7c5ff;--line:rgba(182,203,238,.19);--gutter:clamp(24px,5.6vw,100px);--max:1440px;--ease:cubic-bezier(.2,.65,.3,1);color-scheme:dark;font-family:"Helvetica Neue","Segoe UI",Arial,sans-serif;color:var(--white);background:var(--ink);font-synthesis:none;-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;min-width:280px}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button{color:inherit}img{display:block;max-width:100%;height:auto}button{cursor:pointer}::selection{background:#365f9e;color:#fff}:focus-visible{outline:2px solid var(--blue);outline-offset:6px}.wrap{width:min(100%,var(--max));margin-inline:auto;padding-inline:var(--gutter)}.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}.skip-link{position:fixed;top:10px;left:20px;z-index:100;background:var(--white);color:var(--ink);padding:14px 22px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}
/* Navigazione: funziona anche senza JavaScript. */
.site-header{position:relative;z-index:30;border-bottom:1px solid var(--line);background:var(--ink)}.home .site-header{position:absolute;inset:0 0 auto;background:linear-gradient(180deg,rgba(5,8,13,.9),rgba(5,8,13,.18))}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:110px}.brand{flex:0 0 auto;width:220px}.brand img{width:100%;height:auto}.desktop-nav{display:flex;align-items:center;gap:36px}.desktop-nav a{font-size:14px;letter-spacing:.035em;position:relative;padding-block:13px;color:#c4ccda;transition:color .25s}.desktop-nav a:hover,.desktop-nav a[aria-current]{color:#fff}.desktop-nav a:not(.nav-contact)::after{content:"";position:absolute;bottom:3px;left:0;right:0;height:1px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .25s}.desktop-nav a:hover::after,.desktop-nav a[aria-current]::after{transform:scaleX(1)}.desktop-nav .nav-contact{border:1px solid rgba(182,203,238,.4);padding:13px 21px;color:#fff}.desktop-nav .nav-contact:hover{background:var(--white);color:var(--ink)}.mobile-menu{display:none}.mobile-menu summary{display:flex;align-items:center;gap:12px;cursor:pointer;list-style:none;font-size:14px;min-height:48px}.mobile-menu summary::-webkit-details-marker{display:none}.menu-lines{width:22px;height:12px;border-top:1px solid var(--white);border-bottom:1px solid var(--white);transition:transform .25s}.mobile-menu[open] .menu-lines{transform:rotate(-45deg)}.mobile-menu nav{position:absolute;top:100%;inset-inline:0;background:#090f18;border-bottom:1px solid var(--line);padding:18px var(--gutter) 28px;box-shadow:0 24px 35px #0008}.mobile-menu nav a{display:block;padding:17px 0;border-bottom:1px solid var(--line);font-size:20px;font-weight:300}.mobile-menu nav a[aria-current]{color:var(--blue)}
/* Elementi comuni */
.eyebrow{display:flex;align-items:center;gap:14px;margin:0 0 26px;color:#b5c9ed;font-size:13px;font-weight:500;line-height:1.5;letter-spacing:.16em;text-transform:uppercase}.eyebrow::before{content:"";width:30px;flex:0 0 30px;height:1px;background:var(--blue)}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:300}h1{font-size:clamp(56px,6.6vw,104px);line-height:1.04;letter-spacing:-.055em;margin-bottom:28px}h2{font-size:clamp(38px,4.3vw,64px);line-height:1.09;letter-spacing:-.045em;margin-bottom:22px}h3{font-size:28px;line-height:1.2;letter-spacing:-.025em;margin-bottom:16px}.blue-text{color:var(--blue)}.body-copy{font-size:16px;color:var(--muted);line-height:1.8}.lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:520px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-height:54px;padding:16px 23px;background:#dfE9fc;color:#0a1424;border:1px solid #dfe9fc;font-size:14px;font-weight:500;line-height:1.4;transition:background .25s,transform .25s,border-color .25s}.button:hover{background:#fff;border-color:#fff;transform:translateY(-2px)}.button:active{transform:none}.button svg,.text-link svg{width:21px;height:21px;flex-shrink:0}.button-outline{color:var(--white);background:transparent;border-color:#75849b}.button-outline:hover{background:#152035;border-color:var(--blue)}.text-link{display:inline-flex;align-items:center;gap:18px;padding:10px 0;border-bottom:1px solid #7e91b1;font-size:14px;transition:color .25s}.text-link:hover{color:var(--blue)}.section{padding-block:110px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;margin-bottom:44px}.section-heading h2{margin-bottom:0}.section-heading>p{max-width:375px;margin-bottom:5px}.section-heading .text-link{flex-shrink:0}.divider{border-top:1px solid var(--line)}.number-label{font-size:13px;font-variant-numeric:tabular-nums;letter-spacing:.08em;color:#a8b9d5}.caption{font-size:12px;color:#7f8da4;line-height:1.6;letter-spacing:.025em;margin:12px 0 0}
/* HOME — scena originale, ora parte del sito completo. */
.hero{position:relative;isolation:isolate;min-height:800px;min-height:max(800px,94svh);display:flex;flex-direction:column;justify-content:center;padding-top:140px;overflow:hidden}.hero-image{position:absolute;inset:0;z-index:-3;width:100%;height:100%;object-fit:cover;object-position:60% center}.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(5,8,13,.88) 0%,rgba(5,8,13,.75) 26%,rgba(5,8,13,.16) 56%,transparent 76%),linear-gradient(0deg,#05080d 0%,transparent 22%,transparent 75%,rgba(5,8,13,.35))}.hero-copy{padding-block:30px 145px}.hero h1{font-size:clamp(75px,8.7vw,133px);line-height:.96;letter-spacing:-.06em;margin-bottom:30px;max-width:650px}.hero h1 span{display:block;color:#b7c9e8}.hero .lead{max-width:390px;font-size:16px;margin-bottom:32px}.hero-actions{display:flex;align-items:center;gap:30px}.hero-bottom{position:absolute;inset:auto 0 28px;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;width:min(100%,var(--max))}.hero-bottom p{margin:0;font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:#adbbd2}.scroll-link{display:inline-flex;align-items:center;gap:13px;font-size:12px;letter-spacing:.16em;color:#c4cddd}.scroll-link svg{width:15px;height:22px}.hero-bottom .hero-sign{text-align:right;line-height:1.8}.hero-sign span{color:#6f839e;font-size:12px;letter-spacing:.08em}.principles{border-bottom:1px solid var(--line);border-top:1px solid var(--line)}.principles-inner{display:grid;grid-template-columns:repeat(3,1fr)}.principle{padding:32px 30px 32px 0;display:flex;align-items:center;gap:22px}.principle+.principle{border-left:1px solid var(--line);padding-left:36px}.principle p{margin:0;font-size:17px;font-weight:300}.principle small{display:block;margin-top:6px;color:var(--muted);font-size:13px;font-weight:400}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.service-card{position:relative;display:flex;flex-direction:column;min-width:0}.card-image{aspect-ratio:4/3;overflow:hidden;background:var(--panel);position:relative}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}.service-card:hover .card-image img{transform:scale(1.035)}.card-image .number-label{position:absolute;top:17px;left:18px;background:rgba(5,8,13,.75);color:#e1ebff;padding:7px 10px}.card-content{padding-top:24px}.card-content h3{font-size:27px}.card-content .body-copy{font-size:15px;margin-bottom:20px}.card-content .text-link{border-color:var(--line);width:100%;justify-content:space-between}.atelier-intro{display:grid;grid-template-columns:1.02fr 1fr;gap:80px;align-items:center}.atelier-image{position:relative}.atelier-image img{width:100%;aspect-ratio:5/4;object-fit:cover}.atelier-image::after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--line);z-index:-1}.atelier-copy .body-copy{max-width:440px;margin-bottom:32px}.cta-band{position:relative;padding:66px 0;overflow:hidden;background:#0c1523;border-top:1px solid #21334e;border-bottom:1px solid #21334e}.cta-band::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--blue)}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:50px}.cta-inner h2{font-size:clamp(34px,4vw,56px);margin-bottom:12px}.cta-inner p{margin-bottom:0}.cta-inner .button{flex-shrink:0}
/* SERVIZI */
.page-heading{padding-block:80px 60px}.page-heading .eyebrow{margin-bottom:28px}.page-heading h1{max-width:1000px}.heading-row{display:flex;align-items:flex-end;justify-content:space-between;gap:40px}.heading-row .lead{margin:0}.page-count{font-size:13px;color:#92a5c2;letter-spacing:.15em;flex-shrink:0}.service-jump{display:flex;gap:12px;flex-wrap:wrap;margin-top:40px}.service-jump a{padding:12px 18px;font-size:14px;border:1px solid var(--line);transition:background .2s}.service-jump a:hover{background:var(--panel-light)}.service-block{padding-block:70px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;border-top:1px solid var(--line);scroll-margin-top:30px}.service-block:nth-child(even) .service-visual{order:2}.service-visual img{width:100%;aspect-ratio:1/1;object-fit:cover}.service-visual .number-label{display:block;margin-bottom:20px}.service-block h2{font-size:clamp(36px,3.8vw,55px);margin-bottom:22px}.service-details>p{margin-bottom:26px}.service-accordion{border-top:1px solid var(--line)}.service-accordion details{border-bottom:1px solid var(--line)}.service-accordion summary{padding:21px 32px 21px 0;position:relative;cursor:pointer;list-style:none;font-size:16px;line-height:1.5}.service-accordion summary::-webkit-details-marker{display:none}.service-accordion summary::after{content:"+";position:absolute;right:2px;top:18px;color:var(--blue);font-size:24px;font-weight:300}.service-accordion details[open] summary::after{content:"−"}.service-accordion details p{font-size:15px;line-height:1.8;color:var(--muted);padding-right:20px;margin-bottom:22px}.service-details .text-link{margin-top:24px}.services-note{margin:0;padding:0 0 60px;color:#8f9eb6;font-size:13px;line-height:1.7}
/* CHI SIAMO */
.about-heading{padding-bottom:50px}.about-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:75px;align-items:center;padding-bottom:110px}.about-photo img{aspect-ratio:5/4;object-fit:cover;width:100%}.about-text{padding-block:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-text .draft-copy{font-size:clamp(28px,3vw,40px);font-weight:300;line-height:1.25;margin:35px 0 50px;letter-spacing:-.02em}.about-signature{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:0}
/* CONTATTACI */
.contact-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;padding-block:80px 100px;align-items:start}.contact-copy h1{font-size:clamp(56px,5.8vw,86px);margin-bottom:28px}.contact-copy .lead{font-size:17px;max-width:350px}.contact-picture{margin-top:44px}.contact-picture img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:82% 58%;border:1px solid var(--line)}.contact-picture figcaption{font-size:12px;color:#889bb9;letter-spacing:.11em;text-transform:uppercase;margin-top:14px}.contact-form{background:linear-gradient(135deg,#101927,#09101a);padding:42px;border:1px solid #273345}.form-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:32px}.form-heading h2{font-size:28px;letter-spacing:-.025em;margin:0}.form-heading span{font-size:12px;color:#96a5be}.field{margin-bottom:26px}.field label{display:block;font-size:14px;margin-bottom:12px;color:#d6dfef}.field input,.field textarea{display:block;width:100%;border:1px solid #3a485e;background:#080e17;border-radius:0;color:var(--white);padding:16px;font-size:16px;line-height:1.5;min-height:54px;transition:border-color .2s,background .2s}.field input:hover,.field textarea:hover{border-color:#607492}.field input:focus,.field textarea:focus{outline:2px solid var(--blue);outline-offset:2px;border-color:var(--blue)}.field input::placeholder,.field textarea::placeholder{color:#8391a8;opacity:1}.field textarea{resize:vertical;min-height:164px;max-height:600px}.field-help{color:#8f9fb9;font-size:12px;line-height:1.6;margin:10px 0 0}.contact-form .button{width:100%}.button:disabled{cursor:wait;opacity:.7;transform:none}.privacy-note{font-size:12px;line-height:1.65;color:#99a8bf;margin:18px 0 0}.form-status{padding:15px 17px;border:1px solid #789ad5;color:#dce8ff;font-size:14px;line-height:1.6;margin:20px 0 0;scroll-margin-top:30px}.form-status[data-state="error"]{border-color:#c08d8d;color:#ffd4d4}.form-status:empty{display:none}.hp-field{position:absolute;inset:auto auto auto -10000px;width:1px;height:1px;overflow:hidden}.contact-note{padding:24px 0 0;color:var(--muted);font-size:14px;line-height:1.8}.contact-note strong{font-weight:500;color:#e3e9f4}
/* Footer e animazioni discrete. */
.site-footer{padding-block:58px 26px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-bottom:44px}.footer-brand{width:200px}.footer-nav{display:flex;gap:28px;flex-wrap:wrap}.footer-nav a{font-size:14px;color:#b3bed1}.footer-nav a:hover{color:var(--white)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding-top:25px}.footer-bottom p{margin:0;font-size:12px;line-height:1.7;color:#8999b2}.footer-bottom .footer-sign{font-size:12px;letter-spacing:.17em;text-transform:uppercase}.hero-copy{animation:arrive 1.1s var(--ease) both}.page-heading,.contact-layout{animation:arrive .75s var(--ease) both}@keyframes arrive{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
/* TABLET */
@media(min-width:1600px){.hero-image{object-position:center 62%}.hero-copy{padding-bottom:180px}}
@media(max-width:1100px){.desktop-nav{gap:23px}.brand{width:190px}.header-inner{min-height:96px}.hero{min-height:760px}.hero-copy{padding-bottom:155px}.hero h1{font-size:clamp(74px,9.5vw,108px)}.hero-image{object-position:62% center}.hero .lead{max-width:330px}.hero-actions{gap:22px}.cards{gap:20px}.atelier-intro{gap:55px}.service-block{gap:45px}.contact-layout{gap:50px}.contact-form{padding:32px}.form-heading{display:block}.form-heading span{display:block;margin-top:12px}.principle{gap:14px}.principle+.principle{padding-left:22px}}
@media(max-width:800px){.desktop-nav{display:none}.mobile-menu{display:block}.header-inner{min-height:88px}.brand{width:183px}.section{padding-block:76px}.section-heading{gap:24px;align-items:flex-start;flex-direction:column;margin-bottom:34px}.section-heading>p{max-width:540px}.hero{min-height:900px;min-height:max(900px,100svh);padding-top:135px;justify-content:flex-start}.hero-copy{padding-block:15px 420px}.hero h1{font-size:clamp(76px,11vw,100px);margin-bottom:23px}.hero .eyebrow{font-size:12px;letter-spacing:.12em;margin-bottom:22px}.hero .lead{max-width:430px}.hero-image{inset:auto -2% 25px auto;width:137%;max-width:none;height:auto;object-fit:contain}.hero::before{background:linear-gradient(180deg,#05080d 0%,rgba(5,8,13,.96) 31%,rgba(5,8,13,.65) 45%,transparent 64%,rgba(5,8,13,.02) 83%,#05080d 98%)}.hero-bottom{bottom:24px}.hero-bottom .hero-sign{display:none}.principle{padding-block:25px}.principle p{font-size:16px}.principle small{font-size:12px}.principle>.number-label{display:none}.principle+.principle{padding-left:20px}.cards{gap:28px;grid-template-columns:1fr}.service-card{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.card-content{padding-top:0}.card-content h3{font-size:26px}.card-content .body-copy{font-size:14px;margin-bottom:10px}.atelier-intro{gap:50px;grid-template-columns:1fr 1fr}.atelier-intro h2{font-size:38px}.atelier-image img{aspect-ratio:3/4}.cta-inner{gap:30px}.cta-inner .button{gap:18px}.page-heading{padding-block:60px 45px}.page-count{display:none}.heading-row{display:block}.service-block{gap:32px;padding-block:48px}.service-visual img{aspect-ratio:3/4}.service-block h2{font-size:35px}.about-layout{gap:36px;padding-bottom:76px}.contact-layout{gap:45px;padding-block:55px 70px;grid-template-columns:1fr 1fr}.contact-copy h1{font-size:55px}.contact-form{padding:25px}.footer-nav{gap:20px}.footer-brand{width:170px}}
/* SMARTPHONE */
@media(max-width:600px){:root{--gutter:24px}.header-inner{min-height:83px;gap:18px}.brand{width:173px}.eyebrow{font-size:12px;letter-spacing:.12em;margin-bottom:22px}.eyebrow::before{width:23px;flex-basis:23px}h1{font-size:55px}h2{font-size:40px}.lead{font-size:16px}.hero{min-height:820px;min-height:max(820px,100svh);padding-top:120px}.hero-copy{padding-top:0;padding-bottom:320px}.hero h1{font-size:clamp(66px,17.5vw,91px);line-height:1;max-width:100%;margin-bottom:24px}.hero .eyebrow{font-size:12px;letter-spacing:.085em;gap:10px}.hero .eyebrow::before{width:18px;flex-basis:18px}.hero .lead{max-width:335px;font-size:16px;margin-bottom:27px}.hero-actions{gap:20px;flex-wrap:wrap;row-gap:8px}.hero-actions .button{gap:20px;padding:15px 18px}.hero-actions .text-link{font-size:14px}.hero-image{bottom:52px;right:-7%;width:181%}.hero::before{background:linear-gradient(180deg,#05080d 0%,rgba(5,8,13,.96) 41%,rgba(5,8,13,.55) 53%,transparent 66%,rgba(5,8,13,.03) 84%,#05080d 98%)}.hero-bottom{bottom:22px}.hero-bottom p,.scroll-link{font-size:12px;letter-spacing:.09em}.principles-inner{grid-template-columns:1fr}.principle,.principle+.principle{border-left:none;padding:21px 0;gap:20px}.principle+.principle{border-top:1px solid var(--line)}.principle>.number-label{display:block}.principle p{font-size:18px}.principle small{display:inline;font-size:12px;margin-left:10px}.section{padding-block:64px}.service-card{display:flex;gap:0}.card-image{aspect-ratio:4/3}.card-content{padding-top:22px}.card-content .body-copy{font-size:16px}.card-content h3{font-size:30px}.cards{gap:42px}.atelier-intro{grid-template-columns:1fr;gap:45px}.atelier-image{margin-right:14px}.atelier-image img{aspect-ratio:5/4}.atelier-image::after{inset:14px -14px -14px 14px}.atelier-intro h2{font-size:42px}.atelier-copy .body-copy{max-width:none}.cta-band{padding-block:48px}.cta-inner{flex-direction:column;align-items:flex-start;gap:26px}.cta-inner h2{font-size:38px}.cta-inner .button{gap:40px}.page-heading{padding-block:48px 38px}.page-heading h1{font-size:clamp(46px,11.6vw,65px)}.service-jump{margin-top:28px;gap:8px}.service-jump a{font-size:13px;padding:11px 12px}.service-block{grid-template-columns:1fr;gap:28px;padding-block:42px}.service-block:nth-child(even) .service-visual{order:0}.service-visual img{aspect-ratio:4/3}.service-block h2{font-size:40px}.service-visual .number-label{margin-bottom:14px}.services-note{padding-bottom:45px}.about-layout{grid-template-columns:1fr;gap:36px;padding-bottom:60px}.about-photo img{aspect-ratio:4/3}.about-text{padding-block:28px}.about-text .draft-copy{font-size:32px;margin-block:24px 40px}.about-text .eyebrow{margin-bottom:0}.contact-layout{grid-template-columns:1fr;gap:32px;padding-block:47px 60px}.contact-copy h1{font-size:clamp(55px,14vw,76px)}.contact-copy .lead{max-width:390px;font-size:16px}.contact-picture{display:none}.contact-form{padding:27px 23px;margin-inline:-1px}.form-heading{margin-bottom:28px}.form-heading h2{font-size:27px}.field{margin-bottom:22px}.field input,.field textarea{padding:14px}.form-status{padding:14px}.contact-note{padding-top:16px;font-size:13px}.site-footer{padding-block:42px 24px}.footer-top{align-items:flex-start;flex-direction:column;gap:32px;padding-bottom:28px}.footer-brand{width:190px}.footer-nav{display:grid;grid-template-columns:1fr 1fr;gap:19px 42px}.footer-bottom{align-items:flex-start;flex-direction:column;gap:16px;padding-top:24px}.footer-bottom .footer-sign{font-size:12px}.body-copy{font-size:16px}}
@media(max-width:359px){:root{--gutter:19px}.brand{width:154px}.mobile-menu summary{gap:8px}.hero h1{font-size:61px}.hero .eyebrow{font-size:11px;letter-spacing:.06em}.hero-actions{gap:15px}.hero-actions .button{font-size:13px;gap:12px}.hero-actions .text-link{font-size:13px}.principle small{display:block;margin-left:0}.contact-form{padding:25px 18px}.service-jump a{font-size:12px}.page-heading h1{font-size:44px}.footer-nav{column-gap:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
/* Mantieni leggibili anche le descrizioni nelle schede e negli elenchi. */
.card-content .body-copy,.service-accordion details p{font-size:16px}
@media(max-width:359px){.hero .eyebrow{font-size:12px}}
@media print{.site-header,.site-footer,.hero-actions,.hero-bottom,.cta-band,.button,.service-jump{display:none!important}body{background:white;color:black}h1,h2,h3,.body-copy,.lead,.blue-text{color:black!important}.hero{min-height:0;padding:30px}.hero-copy{padding:0}.hero-image{display:none}.hero::before{display:none}.section,.page-heading,.contact-layout{padding-block:25px}.wrap{padding-inline:0}.service-accordion details{break-inside:avoid}.service-accordion details>p{display:block!important;color:black}.contact-form{background:white}}