/* =====================================================================
   MDLab — tema "sala macchine" chiaro
   Layout: corsia fredda di un datacenter illuminata a giorno. Fondo bianco
   freddo con la maglia forata delle porte rack, tracce di rete ortogonali con
   pacchetti in transito (canvas), pannelli come frontalini 1U/2U in acciaio
   chiaro con viti e LED. Colore guida: il turchese del logo, che è anche il
   colore della fibra ottica OM4.
   ===================================================================== */
:root{
  color-scheme:light;
  --bg:#F2F6F6;            /* bianco freddo, leggermente verde-acqua */
  --bg-2:#E7EEEF;
  --plate:#FFFFFF;         /* frontalino */
  --plate-2:#F7FAFA;
  --plate-edge:#D3DEE0;
  --well:#EAF1F2;          /* incavi, campi, display */
  --hole:#1D2C32;          /* foro porta RJ45 */
  --fg:#0F2A30;            /* inchiostro petrolio */
  --muted:#4D666C;
  --dim:#7A9095;
  --line:rgba(15,42,48,.10);
  --line-2:rgba(15,42,48,.18);
  --mint:#8AD5C9;          /* menta del logo */
  --teal:#2A949E;          /* "Lab" del logo */
  --steel:#4593AE;         /* blu acciaio del logo */
  --deep:#1D737C;          /* teal scuro per testo e pulsanti */
  --link:#17A862;          /* LED link */
  --act:#D48A0C;           /* LED attività */
  --alarm:#D24E2E;
  --grad:linear-gradient(100deg,#49B8AB,var(--teal) 50%,var(--steel));
  --f-display:"Barlow Condensed","Arial Narrow","Roboto Condensed",system-ui,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  --s1:clamp(2rem,8.2vw,4.9rem);
  --s2:clamp(1.9rem,3.6vw,2.9rem);
  --r:3px;
  --shadow:0 1px 0 rgba(255,255,255,.9) inset,0 12px 28px -20px rgba(15,42,48,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background-color:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:1rem;line-height:1.65;overflow-x:hidden;
  background-image:radial-gradient(rgba(15,42,48,.07) 1.1px,transparent 1.4px);   /* porta rack forata */
  background-size:7px 7px;
}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:20;background:var(--bg)}
a{color:inherit}
img{max-width:100%}
h1,h2,h3{font-family:var(--f-display);font-weight:600;line-height:1.02;margin:0;text-wrap:balance;overflow-wrap:break-word}
p{margin:0}
[hidden]{display:none!important}
.wrap{max-width:1220px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));position:relative}
.mono{font-family:var(--f-mono)}
.muted{color:var(--muted)}.mt6{margin-top:6px}
.h2{font-size:var(--s2)}.h3{font-size:1.45rem}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.label{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--deep)}
.label::before{content:"";width:7px;height:7px;border-radius:1px;background:var(--link);box-shadow:0 0 6px rgba(23,168,98,.6);flex:none}
.label a{color:inherit;text-decoration:none}.label a:hover{color:var(--fg)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- sfondo ---------- */
#net{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.grid-floor{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(ellipse 60% 40% at 50% -8%,rgba(138,213,201,.35),transparent 70%),
             radial-gradient(ellipse 40% 30% at 100% 100%,rgba(69,147,174,.10),transparent 70%)}
main,header,footer{position:relative;z-index:1}

/* ---------- header ---------- */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:15;background:rgba(242,246,246,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,transparent,var(--mint) 25%,var(--teal) 50%,var(--steel) 75%,transparent);opacity:.7}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.nav img{height:40px;width:auto;display:block}
.nav ul{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav ul a{display:block;text-decoration:none;font-family:var(--f-mono);font-size:.78rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:8px 12px;border:1px solid transparent;border-radius:var(--r)}
.nav ul a:hover{color:var(--fg);border-color:var(--line-2);background:var(--plate)}
.nav ul a.on{color:var(--deep);border-color:var(--line-2);background:var(--plate)}
.nav ul .nav-cta{margin-left:10px}
.nav ul .nav-cta a{color:#fff;border:0}
.nav ul form{margin:0}
.menu-btn{display:none;font:500 .78rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--deep);background:var(--plate);border:1px solid var(--line-2);border-radius:var(--r);padding:9px 14px;cursor:pointer}
@media (max-width:900px){
  .menu-btn{display:inline-block}
  .nav{flex-wrap:wrap}
  .nav img{height:34px}
  .nav ul{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px 0 6px}
  .nav ul.open{display:flex}
  .nav ul li a{padding:13px 4px;border:0;border-top:1px solid var(--line);border-radius:0;background:none}
  .nav ul .nav-cta{margin:12px 0 0}
  .nav ul .nav-cta a{justify-content:center;border-radius:var(--r)}
  .nav ul.admin-nav{display:flex;flex-direction:row;flex-wrap:wrap;gap:8px;flex-basis:auto;padding:0}
  .nav ul.admin-nav li a{border:1px solid var(--line-2);border-radius:var(--r);padding:7px 10px}
}

/* ---------- pulsanti ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;font:600 .82rem var(--f-mono);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:#fff;background:var(--deep);border:1px solid var(--deep);border-radius:var(--r);cursor:pointer;
  box-shadow:inset 0 -2px 0 rgba(0,0,0,.15),0 6px 16px -10px rgba(29,115,124,.8);transition:background .2s,box-shadow .2s}
.btn:hover{background:var(--teal);border-color:var(--teal);box-shadow:inset 0 -2px 0 rgba(0,0,0,.15),0 8px 22px -10px rgba(42,148,158,.9)}
.btn-ghost{background:var(--plate);color:var(--deep);border-color:var(--line-2);box-shadow:none}
.btn-ghost:hover{background:var(--plate);color:var(--deep);border-color:var(--teal);box-shadow:0 0 0 3px rgba(138,213,201,.35)}
.btn .arr{font-size:1rem;line-height:1}
.btn.danger{color:var(--alarm);border-color:rgba(210,78,46,.45);background:var(--plate)}
.btn.danger:hover{background:rgba(210,78,46,.06);border-color:var(--alarm);box-shadow:none}

/* ---------- frontalino rack ---------- */
.hud{
  position:relative;border:1px solid var(--plate-edge);border-radius:var(--r);
  background:
    radial-gradient(circle at 12px 12px,#C2CFD2 1.8px,#93A5AA 2.4px,transparent 3px),
    radial-gradient(circle at calc(100% - 12px) 12px,#C2CFD2 1.8px,#93A5AA 2.4px,transparent 3px),
    radial-gradient(circle at 12px calc(100% - 12px),#C2CFD2 1.8px,#93A5AA 2.4px,transparent 3px),
    radial-gradient(circle at calc(100% - 12px) calc(100% - 12px),#C2CFD2 1.8px,#93A5AA 2.4px,transparent 3px),
    linear-gradient(180deg,var(--plate),var(--plate-2));
  box-shadow:var(--shadow);
}

/* ---------- hero ---------- */
.hero{padding-block:clamp(44px,7vw,88px) clamp(56px,8vw,96px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,5vw,64px);align-items:center}
.status{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line-2);padding:6px 12px;border-radius:var(--r);background:var(--plate)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--link);box-shadow:0 0 8px rgba(23,168,98,.7)}
.hero h1,.page-hero h1{font-size:var(--s1);text-transform:uppercase;overflow-wrap:anywhere;hyphens:auto}
.hero h1{margin-top:22px}
.lead{margin-top:22px;font-size:1.125rem;color:var(--muted);max-width:56ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
/* display di stato come il pannello LCD di uno storage */
.readouts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:40px;border:1px solid var(--plate-edge);border-radius:var(--r);background:var(--plate);box-shadow:var(--shadow)}
.readouts div{padding:14px 16px;min-width:0}
.readouts div+div{border-left:1px solid var(--plate-edge)}
.readouts b{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-weight:500;font-size:.95rem;color:var(--deep);letter-spacing:.04em;text-transform:uppercase}
.readouts b::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--link);box-shadow:0 0 6px rgba(23,168,98,.7)}
.readouts span{display:block;margin-top:4px;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
@media (max-width:520px){.readouts{grid-template-columns:minmax(0,1fr)}.readouts div+div{border-left:0;border-top:1px solid var(--plate-edge)}}
@media (max-width:960px){.hero-grid{grid-template-columns:minmax(0,1fr)}}

/* ---------- armadio rack chiaro ---------- */
.rack{position:relative;width:min(470px,100%);margin-inline:auto;padding:12px 30px 16px;border-radius:6px;
  background:linear-gradient(90deg,#D5DFE2,#E9EFF1 8%,#E1E9EC 50%,#E9EFF1 92%,#D5DFE2);
  border:1px solid #C3D0D4;box-shadow:0 40px 70px -40px rgba(15,42,48,.45),inset 0 0 0 4px #DCE5E8}
.rack::before,.rack::after{content:"";position:absolute;top:44px;bottom:16px;width:10px;
  background:repeating-linear-gradient(to bottom,transparent 0 4px,#8FA2A8 4px 8px,transparent 8px 11px);border-inline:1px solid #C3D0D4}
.rack::before{left:12px}.rack::after{right:12px}
.rack-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:4px 2px 12px;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;color:var(--dim);text-transform:uppercase}
.rack-top img{height:24px;width:auto;display:block}
.rack-top .temp{color:var(--steel)}
.u{position:relative;display:flex;align-items:center;gap:8px;padding:0 10px;margin-bottom:3px;border-radius:2px;
  background:linear-gradient(180deg,#FFFFFF,#F1F5F6);border:1px solid #C9D5D8;height:30px;overflow:hidden;box-shadow:0 1px 0 rgba(15,42,48,.05)}
.u.u2{height:52px}
.u .tag{font-family:var(--f-mono);font-size:.56rem;font-weight:500;letter-spacing:.1em;color:var(--muted);text-transform:uppercase;white-space:nowrap}
.u .sp{flex:1}
.led{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--link);box-shadow:0 0 5px rgba(23,168,98,.8);flex:none}
.led.a{background:var(--act);box-shadow:0 0 5px rgba(212,138,12,.8)}
.led.off{background:#C5D0D3;box-shadow:none}
.ports{display:grid;grid-template-columns:repeat(12,9px);grid-auto-rows:9px;gap:3px 4px}
.ports i{position:relative;background:var(--hole);border:1px solid #9BAEB3;border-radius:1px}
.ports i::after{content:"";position:absolute;top:-3px;left:1px;width:3px;height:2px;background:var(--link);box-shadow:0 0 3px var(--link)}
.ports i.dn::after{background:#C5D0D3;box-shadow:none}
.ports i.ac::after{background:var(--act);box-shadow:0 0 3px var(--act)}
.patch{display:grid;grid-template-columns:repeat(12,9px);gap:4px}
.patch i{height:10px;border-radius:1px 1px 3px 3px;background:var(--c,#9BAEB3)}
.patch i.fb{--c:var(--mint)}.patch i.st{--c:var(--steel)}.patch i.tl{--c:var(--teal)}.patch i.am{--c:#E8B24A}.patch i.wh{--c:#B8C6CA}.patch i.rd{--c:#E07A5F}
.sfp{display:flex;gap:3px}
.sfp i{width:12px;height:8px;background:var(--hole);border:1px solid var(--teal);box-shadow:0 0 5px rgba(42,148,158,.5)}
.bays{display:grid;grid-template-columns:repeat(6,1fr);gap:3px;flex:1;height:38px}
.bays i{position:relative;background:linear-gradient(180deg,#EEF3F4,#DFE7E9);border:1px solid #C2CFD2;border-radius:1px}
.bays i::before{content:"";position:absolute;left:3px;right:10px;top:50%;height:1px;background:#C2CFD2}
.bays i::after{content:"";position:absolute;right:3px;bottom:3px;width:4px;height:4px;border-radius:50%;background:var(--link);box-shadow:0 0 3px var(--link)}
.bays i.ac::after{background:var(--act);box-shadow:0 0 3px var(--act)}
.vent{flex:1;height:60%;background:repeating-linear-gradient(90deg,#B9C7CB 0 2px,transparent 2px 5px);border-radius:1px}
.u.blank{background:repeating-linear-gradient(90deg,#E4EBED 0 3px,#EEF3F4 3px 6px);border-style:dashed;box-shadow:none}
@media (prefers-reduced-motion:no-preference){
  .led.b,.ports i.ac::after,.bays i.ac::after{animation:blink 1.1s steps(2,jump-none) infinite}
  .ports i.ac:nth-child(3n)::after,.bays i.ac:nth-child(2n)::after,.led.b:nth-child(2n){animation-duration:.7s}
  .ports i.ac:nth-child(5n)::after,.bays i.ac:nth-child(3n)::after{animation-duration:1.6s}
  .dot{animation:pulse 2.4s ease-in-out infinite}
}
@keyframes blink{50%{opacity:.15}}
@keyframes pulse{50%{opacity:.4}}
@media (max-width:420px){.rack{padding-inline:24px}.rack::before{left:8px}.rack::after{right:8px}.ports,.patch{grid-template-columns:repeat(8,9px)}.ports i:nth-child(n+17),.patch i:nth-child(n+9){display:none}}

/* ---------- sezioni ---------- */
section{padding-block:clamp(64px,9vw,108px)}
section.pt0{padding-top:0}
.sec-head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:20px 64px;align-items:end;margin-bottom:44px;padding-bottom:22px;border-bottom:1px solid var(--line-2)}
.sec-head h2{font-size:var(--s2);margin-top:14px;text-transform:uppercase}
.sec-head p{color:var(--muted);max-width:60ch}
@media (max-width:860px){.sec-head{grid-template-columns:minmax(0,1fr)}}

.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.svc{padding:0 0 26px;display:flex;flex-direction:column;gap:14px;min-width:0;transition:border-color .25s,transform .25s,box-shadow .25s;overflow:hidden}
.svc > *:not(.code){margin-inline:28px}
.svc:hover{border-color:var(--mint);transform:translateY(-2px);box-shadow:0 1px 0 #fff inset,0 18px 36px -22px rgba(29,115,124,.55)}
.svc .code{display:flex;align-items:center;gap:10px;padding:12px 28px;margin:0 0 6px;border-bottom:1px solid var(--plate-edge);
  background:repeating-linear-gradient(90deg,#C9D5D8 0 2px,transparent 2px 5px) right 28px center/38% 10px no-repeat,var(--well);font-family:var(--f-mono);font-size:.68rem;color:var(--dim);letter-spacing:.12em}
.svc .code em{font-style:normal;font-weight:500;color:var(--deep);display:inline-flex;align-items:center;gap:8px}
.svc .code em::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--link);box-shadow:0 0 6px rgba(23,168,98,.7)}
.svc .code span{margin-left:auto;padding-left:8px;background:var(--well)}
.svc h3,.svc h2{font-size:1.65rem;text-transform:uppercase}
.svc > p{color:var(--muted);font-size:.9375rem}
.svc ul{list-style:none;margin-top:4px;margin-bottom:0;padding:0}
.svc li{display:flex;gap:12px;padding:9px 0;border-top:1px solid var(--line);font-size:.9rem}
.svc li::before{content:"";flex:none;width:8px;height:8px;margin-top:.5em;border:1px solid var(--teal);background:var(--mint)}
a.svc-link{text-decoration:none;color:inherit}
.svc .more{margin-top:auto;font-family:var(--f-mono);font-size:.76rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--deep)}
.svc-btn{margin-top:auto;align-self:flex-start}
.center-cta{margin-top:28px;display:flex;justify-content:center}
@media (max-width:960px){.services{grid-template-columns:minmax(0,1fr)}}

/* NIS2: fascia in colore del logo */
.nis2{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,64px);padding:clamp(28px,4vw,52px);align-items:start}
.nis2 h2{font-size:var(--s2);margin-top:14px;text-transform:uppercase}
.nis2 p{color:var(--muted);margin-top:18px;max-width:52ch}
.check{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.check li{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:14px 16px;background:var(--well);border:1px solid var(--plate-edge);border-radius:var(--r)}
.check code{font-family:var(--f-mono);font-size:.68rem;font-weight:500;color:var(--act);letter-spacing:.1em;min-width:6.5em}
.check strong{display:block;font-weight:600}
.check span{color:var(--muted);font-size:.875rem}
.bar{width:70px;height:8px;background:repeating-linear-gradient(90deg,#CCD8DB 0 5px,transparent 5px 7px);position:relative}
.bar i{position:absolute;inset:0 auto 0 0;background:repeating-linear-gradient(90deg,var(--teal) 0 5px,transparent 5px 7px)}
.bar i.w25{width:28%}.bar i.w50{width:50%}.bar i.w75{width:78%}.bar i.w100{width:100%}
@media (max-width:860px){.nis2{grid-template-columns:minmax(0,1fr)}}
@media (max-width:480px){.check li{grid-template-columns:1fr}.bar{display:none}}

.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:10px;height:2px;background:linear-gradient(90deg,var(--mint),var(--teal) 50%,var(--steel))}
.steps::after{content:"";position:absolute;top:7px;left:0;width:22px;height:8px;border-radius:4px;background:var(--teal);box-shadow:0 0 10px var(--mint)}
@media (prefers-reduced-motion:no-preference){.steps::after{animation:packet 5s linear infinite}}
@keyframes packet{from{left:0;opacity:0}8%{opacity:1}92%{opacity:1}to{left:calc(100% - 22px);opacity:0}}
.step{padding:0 24px 0 0;min-width:0}
.node{width:22px;height:22px;border-radius:2px;border:1px solid var(--teal);background:var(--plate);display:grid;place-items:center;position:relative;z-index:1;box-shadow:0 0 0 3px var(--bg)}
.node::after{content:"";width:8px;height:8px;border-radius:1px;background:var(--link);box-shadow:0 0 6px rgba(23,168,98,.7)}
.step .n{display:block;font-family:var(--f-mono);font-size:.68rem;color:var(--dim);letter-spacing:.12em;margin-top:20px}
.step h3{font-size:1.45rem;margin:8px 0;text-transform:uppercase}
.step p{color:var(--muted);font-size:.9rem}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 24px}.steps::before,.steps::after{display:none}}
@media (max-width:520px){.steps{grid-template-columns:minmax(0,1fr)}}

.stack{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.stack .hud{padding:24px 24px 22px;min-width:0}
.stack h3{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:.7rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--deep);margin:4px 0 14px}
.stack h3::before{content:"";width:16px;height:12px;flex:none;border:1px solid var(--teal);border-radius:1px;background:linear-gradient(var(--hole),var(--hole)) center 70%/8px 4px no-repeat,var(--well)}
.stack p{font-size:.9375rem;line-height:1.9}
@media (max-width:960px){.stack{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.stack{grid-template-columns:minmax(0,1fr)}}

.faq{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:24px 64px}
.faq h2{font-size:var(--s2);margin-top:14px;text-transform:uppercase}
.faq-list{display:grid;border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line-2);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--teal)}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--muted);margin-top:10px;max-width:62ch}
@media (max-width:860px){.faq{grid-template-columns:minmax(0,1fr)}}

/* contatti */
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,64px)}
.info{display:grid;gap:22px;align-content:start}
.info .row{padding-top:16px;border-top:1px solid var(--line-2)}
.info .val{font-family:var(--f-display);font-size:1.6rem;font-weight:600;margin-top:6px;user-select:all;word-break:break-word}
.copy{margin-top:8px;font:500 .74rem var(--f-mono);background:none;border:0;padding:0;color:var(--deep);cursor:pointer;letter-spacing:.06em;text-decoration:underline;text-underline-offset:4px}
form.hud{padding:clamp(24px,3vw,36px);display:grid;gap:18px}
.f-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media (max-width:600px){.f-row{grid-template-columns:minmax(0,1fr)}}
label{display:grid;gap:7px;font-family:var(--f-mono);font-size:.7rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
input,select,textarea{font:400 1rem var(--f-body);color:var(--fg);background:var(--plate);border:1px solid var(--plate-edge);border-radius:var(--r);padding:12px;width:100%;text-transform:none;letter-spacing:0;box-shadow:inset 0 1px 2px rgba(15,42,48,.06)}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(138,213,201,.45)}
.chips{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0;margin:0}
.chips legend{font-family:var(--f-mono);font-size:.7rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;padding:0}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips label{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--plate-edge);border-radius:var(--r);cursor:pointer;color:var(--fg);letter-spacing:.04em;text-transform:none;font-size:.8rem;background:var(--plate)}
.chips label::before{content:"";width:6px;height:6px;border-radius:50%;background:#C5D0D3}
.chips input:checked+label{border-color:var(--teal);color:var(--deep);background:rgba(138,213,201,.18)}
.chips input:checked+label::before{background:var(--link);box-shadow:0 0 6px rgba(23,168,98,.7)}
.chips input:focus-visible+label{outline:2px solid var(--teal);outline-offset:2px}
label.consent{display:block;position:relative;padding-left:26px;text-transform:none;letter-spacing:0;font-family:var(--f-body);font-weight:400;font-size:.875rem;color:var(--muted)}
label.consent input{position:absolute;left:0;top:1px;margin:0;width:auto;accent-color:var(--teal);box-shadow:none}
label.consent a{color:var(--deep)}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}
.form-foot small{color:var(--dim);font-size:.8rem;max-width:42ch}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.notice{border:1px solid var(--plate-edge);border-left:3px solid var(--link);border-radius:var(--r);padding:12px 14px;background:var(--plate);font-size:.9375rem}
.notice.err{border-left-color:var(--act);background:#FFF9EE}
.notice ul{margin:8px 0 0;padding-left:18px}
.notice code{font-family:var(--f-mono);color:var(--deep)}
.notice a{color:var(--deep)}
main .wrap > .notice{margin-bottom:20px}
@media (max-width:900px){.contact-grid{grid-template-columns:minmax(0,1fr)}}

/* ---------- pagine interne ---------- */
.page-hero{padding-block:clamp(48px,7vw,84px) clamp(36px,5vw,52px)}
.page-hero h1{max-width:20ch;margin-top:16px}
.page-hero .lead{max-width:64ch}
.cta-band{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;padding:clamp(28px,4vw,44px)}
.cta-band h2{font-size:1.9rem;text-transform:uppercase}.cta-band p{color:var(--muted);margin-top:8px;max-width:56ch}
.detail-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(28px,5vw,64px);align-items:start}
.prose{display:grid;gap:18px}
.wrap.prose{max-width:820px}
.prose p{color:var(--muted)}
.prose strong{color:var(--fg)}
.prose a{color:var(--deep)}
.prose h2,.prose h3{margin-top:12px;color:var(--fg);text-transform:uppercase}
.side{padding:28px;display:grid;gap:16px;position:sticky;top:calc(env(safe-area-inset-top,0px) + 90px)}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{display:flex;gap:12px;padding:10px 0;border-top:1px solid var(--line);font-size:.9375rem}
.side-list li::before{content:"";flex:none;width:8px;height:8px;margin-top:.5em;border:1px solid var(--teal);background:var(--mint)}
@media (max-width:860px){.detail-grid{grid-template-columns:minmax(0,1fr)}.side{position:static}}
.others{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:16px}
.other{display:flex;align-items:center;gap:16px;padding:18px 22px;text-decoration:none}
.other em{font-style:normal;font-family:var(--f-mono);font-size:.72rem;font-weight:500;color:var(--deep)}
.other span{flex:1;font-weight:600}.other b{color:var(--teal);font-weight:400}
.other:hover{border-color:var(--mint)}
.todo{border:1px solid rgba(212,138,12,.35);border-left:3px solid var(--act);border-radius:var(--r);padding:10px 14px;font-family:var(--f-mono);font-size:.8rem;color:#8A5A06!important;background:#FFF9EE}

/* ---------- area riservata ---------- */
.narrow{max-width:460px}
.login{padding:34px;display:grid;gap:18px}
.admin-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:20px;margin:12px 0 28px}
.admin-head h1,.admin-head h2{font-size:var(--s2);margin-top:10px;text-transform:uppercase}
.search{display:flex;gap:10px;flex-wrap:wrap}
.search input{width:min(320px,100%)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.tabs a{text-decoration:none;font-family:var(--f-mono);font-size:.78rem;padding:7px 12px;border:1px solid var(--plate-edge);border-radius:var(--r);color:var(--muted);background:var(--plate)}
.tabs a b{font-weight:500;color:var(--fg);margin-left:6px}
.tabs a.on{border-color:var(--teal);color:var(--deep);background:rgba(138,213,201,.18)}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:820px}
table.small{min-width:520px}
th{text-align:left;font-family:var(--f-mono);font-weight:500;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);padding:14px 16px;border-bottom:1px solid var(--plate-edge);background:var(--well)}
td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(138,213,201,.12)}
td a{color:var(--deep);text-decoration:none;font-weight:500}
td code{font-family:var(--f-mono);font-size:.8rem;color:var(--deep)}
td.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.empty{padding:32px;color:var(--muted)}
.pill{display:inline-flex;align-items:center;gap:7px;font-family:var(--f-mono);font-size:.68rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:var(--r);border:1px solid currentColor;white-space:nowrap;background:var(--plate)}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.pill.s-nuova{color:#B07000}.pill.s-in_corso{color:#13874F}.pill.s-chiusa{color:var(--dim)}
.detail{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:20px}
.dl{padding:30px;min-width:0}
dl{display:grid;grid-template-columns:max-content 1fr;gap:10px 24px;margin:0 0 24px}
dt{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);padding-top:3px}
dd{margin:0;word-break:break-word}
dd.sel{user-select:all}
.message{margin-top:10px;color:var(--fg);word-break:break-word}
.actions{display:grid;gap:20px;align-content:start}
.actions form{padding:24px;display:grid;gap:14px}
.edit-form{padding:clamp(22px,3vw,34px);display:grid;gap:18px}
.setup-checks{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.875rem}
.setup-checks li{padding-left:22px;position:relative;color:var(--muted)}
.setup-checks li::before{position:absolute;left:0;font-family:var(--f-mono)}
.setup-checks .c-ok::before{content:"✓";color:var(--link)}
.setup-checks .c-err::before{content:"✕";color:var(--alarm)}
.setup-checks .c-err{color:var(--fg)}
.setup-checks .c-warn::before{content:"!";color:var(--act)}
.setup-form{display:grid;gap:18px}
@media (max-width:860px){.detail{grid-template-columns:minmax(0,1fr)}}
@media (max-width:480px){dl{grid-template-columns:minmax(0,1fr)}}

/* ---------- footer: fascia petrolio come il basamento del rack ---------- */
footer{padding-block:44px 28px;background:linear-gradient(180deg,#123A41,#0E2E34);color:#CFE3E1;border-top:3px solid var(--teal)}
footer::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.07) 0 10px,transparent 10px 12px)}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:28px;font-size:.85rem;color:#A9C4C3}
.foot-brand{display:grid;gap:12px}
.foot-brand img{height:36px;width:auto;display:block;background:#F2F6F6;padding:6px 10px;border-radius:var(--r);box-sizing:content-box}
.tagline{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:#88AAAA}
.foot-info{display:grid;gap:4px}
.foot-info strong{color:#fff;font-weight:600}
.foot-links{display:flex;flex-direction:column;gap:6px}
.foot-links a,.linklike{color:#A9C4C3;text-decoration:none;background:none;border:0;padding:0;font:inherit;text-align:left;cursor:pointer}
.foot-links a:hover,.linklike:hover{color:var(--mint)}
.foot-copy{margin-top:24px;font-size:.72rem;color:#7FA0A0;font-family:var(--f-mono)}

/* ---------- banner cookie ---------- */
.cookie-bar{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(255,255,255,.97);border-top:1px solid var(--plate-edge);box-shadow:0 -12px 30px -20px rgba(15,42,48,.4);backdrop-filter:blur(10px);padding-bottom:env(safe-area-inset-bottom,0px)}
.cookie-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 32px;padding-block:18px}
.cookie-inner p{font-size:.875rem;color:var(--muted);max-width:72ch}
.cookie-inner p + p{margin-top:4px}
.cookie-inner strong{color:var(--fg)}
.cookie-inner a{color:var(--deep)}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}
/* titolo d'apertura in minuscolo: resta su righe intere anche con il carattere di riserva */
.hero h1{font-size:clamp(2.1rem,8vw,4.4rem);text-transform:none;letter-spacing:-.005em;overflow-wrap:break-word;hyphens:manual}
.page-hero h1{font-size:clamp(2rem,7vw,4.2rem);overflow-wrap:break-word;hyphens:manual}