@font-face{font-family:"Sora";font-weight:300;font-display:swap;src:url(fonts/sora-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Sora";font-weight:400;font-display:swap;src:url(fonts/sora-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Sora";font-weight:600;font-display:swap;src:url(fonts/sora-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Figtree";font-weight:400;font-display:swap;src:url(fonts/figtree-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Figtree";font-weight:500;font-display:swap;src:url(fonts/figtree-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Figtree";font-weight:600;font-display:swap;src:url(fonts/figtree-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:400;font-display:swap;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

:root{
  --bg:#F7FAFC; --surface:#FFFFFF; --ink:#173845; --ink-soft:#4A6672; --line:#D8E5E9;
  --brand:#14566A; --coral:#F07868; --teal:#35B9A8; --steel:#8AAAB5; --sun:#F6B85C;
  --t-coral:#FCDCD5; --t-teal:#CDEFE9; --t-steel:#DCE8ED;
  --on-dark:#FFFFFF; --on-light:#173845; --danger:#B3261E;
  --f-display:"Sora","Avenir Next","Segoe UI",system-ui,sans-serif;
  --f-body:"Figtree","Segoe UI",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;font-weight:600;letter-spacing:-.015em}
p{margin:0}
a{color:var(--brand)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px var(--f-body);text-decoration:none;padding:13px 24px;border-radius:999px;background:var(--brand);color:var(--on-dark);border:0;cursor:pointer;transition:transform .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn.coral{background:var(--coral);color:var(--on-light)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.small{padding:8px 16px;font-size:15px}
.btn.danger{background:var(--danger)}

/* Header */
.top{position:sticky;top:0;z-index:5;background:rgba(247,250,252,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--brand)}
.brand-mark{width:42px;height:auto;flex:none}
.wordmark{font-family:var(--f-display);font-weight:300;font-size:16px;letter-spacing:.16em;color:var(--ink);white-space:nowrap}
.wordmark b{font-weight:600}
nav{display:flex;align-items:center;gap:20px;font-size:15px}
nav a:not(.btn){color:var(--ink-soft);text-decoration:none}
nav a:not(.btn):hover{color:var(--ink)}
@media (max-width:560px){.wordmark{display:none}nav{gap:12px}}
.home .top{display:none}

/* Flash */
.flash{margin-top:20px;padding:14px 18px;border-radius:14px;font-weight:500}
.flash.ok{background:var(--t-teal)}
.flash.info{background:var(--t-steel)}
.flash.err{background:var(--t-coral);color:#7A1E14}

/* HOME: apertura nell'ordine del brief (logo, nome, descrizione, accesso) */
.hero-band{background:linear-gradient(130deg,#14566A 0%,#1F7F86 45%,#35B9A8 100%);position:relative;overflow:hidden;color:var(--on-dark)}
.hero-band::before,.hero-band::after{content:"";position:absolute;border-radius:50%;pointer-events:none;filter:blur(10px)}
.hero-band::before{width:460px;height:460px;background:var(--coral);opacity:.35;right:-140px;top:-180px}
.hero-band::after{width:320px;height:320px;background:var(--sun);opacity:.25;left:-110px;bottom:-150px}
.hero{position:relative;z-index:1;text-align:center;padding-block:64px 72px;display:flex;flex-direction:column;align-items:center;gap:22px}
.hero-logo{width:min(240px,60vw);background:var(--surface);border-radius:28px;padding:22px 26px 18px;color:var(--brand);box-shadow:0 24px 60px rgba(10,40,50,.28)}
.hero-name{font-family:var(--f-display);font-size:clamp(28px,5.4vw,52px);letter-spacing:.14em;font-weight:300;line-height:1.1}
.hero-name b{font-weight:600}
.hero-desc{font-size:clamp(17px,2vw,20px);max-width:36em;color:#E3F4F2}
.hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:6px}
.hero-cta .btn.ghost{color:var(--on-dark);border-color:rgba(255,255,255,.6)}
.hero-cta .login-line{width:100%;font-size:15px;color:#E3F4F2}
.hero-cta .login-line a{color:var(--on-dark);font-weight:600}

section{padding-block:80px}
.sec-head{display:grid;grid-template-columns:280px 1fr;gap:48px;margin-bottom:44px}
.sec-head>*{min-width:0}
.sec-head h2{font-size:clamp(28px,3.4vw,40px);line-height:1.15;margin-top:12px}
.sec-head p{color:var(--ink-soft);max-width:38em}
@media (max-width:820px){.sec-head{grid-template-columns:1fr;gap:12px}section{padding-block:56px}}

.about-text{display:grid;gap:18px;max-width:42em;font-size:18px}
.about-text p:first-child{font-family:var(--f-display);font-size:clamp(21px,2.4vw,27px);line-height:1.35}
.parts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.part{background:var(--c);color:var(--fg);border-radius:22px;padding:26px}
.part .tag{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;opacity:.8}
.part h3{font-size:19px;margin-top:8px}
.part p{opacity:.88;font-size:15.5px;margin-top:8px}
@media (max-width:820px){.parts{grid-template-columns:1fr}}

#servizi{background:linear-gradient(180deg,var(--t-teal),var(--t-coral))}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.phase{background:var(--surface);border-radius:22px;padding:24px 22px 28px;display:flex;flex-direction:column;gap:18px;box-shadow:0 10px 30px rgba(20,86,106,.10);min-width:0}
.phase-name{align-self:flex-start;background:var(--c);color:var(--fg);border-radius:999px;padding:7px 14px;font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
.step{display:grid;grid-template-columns:30px 1fr;gap:4px 10px}
.step .n{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--c);color:var(--fg);font-family:var(--f-mono);font-size:12px;font-weight:500}
.step h3{font-family:var(--f-body);font-size:16.5px;line-height:1.35;letter-spacing:0;padding-top:3px}
.step p{grid-column:2;font-size:15px;color:var(--ink-soft);line-height:1.55}
@media (max-width:980px){.flow{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.flow{grid-template-columns:1fr}}

.why{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why>div{background:var(--c);color:var(--fg);border-radius:22px;padding:28px;min-width:0}
.why .k{font-family:var(--f-display);font-size:25px;font-weight:600}
.why p{opacity:.88;margin-top:10px;font-size:16px}
@media (max-width:820px){.why{grid-template-columns:1fr}}

.cta-band{background:linear-gradient(120deg,#14566A 0%,#1F7F86 55%,#F07868 135%);color:var(--on-dark);text-align:center}
.cta-band h2{font-size:clamp(28px,4vw,44px);max-width:18em;margin:0 auto}
.cta-band p{color:#E3F4F2;margin:16px auto 28px;max-width:36em}

/* Footer */
.foot{background:#0F3F4E;color:#BFD6DD;font-size:14px}
.foot .wrap{display:flex;gap:24px;align-items:center;flex-wrap:wrap;padding-block:28px}
.foot-mark{width:56px;color:#BFD6DD}
.foot-info{flex:1;min-width:220px}
.foot-info strong{color:#fff}
.foot a{color:#fff}

/* Forms and inner pages */
.page{padding-block:48px 80px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,40px);max-width:640px;margin:0 auto}
.panel.wide{max-width:none}
.panel h1{font-size:clamp(26px,3.4vw,34px)}
.panel .sub{color:var(--ink-soft);margin-top:8px}
form.stack{display:grid;gap:18px;margin-top:28px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){.row2{grid-template-columns:1fr}}
label.f{display:grid;gap:6px;font-weight:500;font-size:15px}
label.f small{font-weight:400;color:var(--ink-soft)}
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=file],select,textarea{font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);width:100%}
textarea{min-height:110px;resize:vertical}
fieldset{border:0;padding:0;margin:0;display:grid;gap:8px}
legend{font-weight:500;font-size:15px;margin-bottom:6px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);border-radius:999px;padding:9px 16px;cursor:pointer;font-size:15px}
.chips label:has(input:checked){border-color:var(--teal);background:var(--t-teal)}
.check{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:15px;align-items:start}
.check input{width:18px;height:18px;margin-top:3px;accent-color:var(--brand)}
.consents{background:var(--bg);border-radius:16px;padding:18px;display:grid;gap:14px}
.err-list{background:var(--t-coral);color:#7A1E14;border-radius:14px;padding:14px 18px;margin-top:20px}
.err-list ul{margin:0;padding-left:18px}
.muted{color:var(--ink-soft);font-size:15px}

/* Area personale */
.area-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.area-head h1{font-size:clamp(26px,3.4vw,36px)}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.tile{background:var(--surface);border-radius:22px;padding:26px;border-top:6px solid var(--c);box-shadow:0 10px 30px rgba(20,86,106,.08);min-width:0;display:flex;flex-direction:column;gap:14px}
.tile h2{font-size:21px}
.tile.solid{background:var(--c);color:var(--fg);border-top:0}
.tile.solid .muted{color:inherit;opacity:.85}
@media (max-width:760px){.tiles{grid-template-columns:1fr}}
.files{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.files a{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:12px;background:var(--bg);text-decoration:none;color:var(--ink)}
.files a:hover{background:var(--t-teal)}
.files .meta{font-family:var(--f-mono);font-size:12.5px;color:var(--ink-soft);white-space:nowrap}
.copy-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.copy-row code{font-family:var(--f-mono);font-size:15px;background:rgba(255,255,255,.7);padding:9px 12px;border-radius:10px;user-select:all;overflow-wrap:anywhere;color:var(--on-light)}
.steps-mini{margin:0;padding-left:20px;display:grid;gap:4px;font-size:15px}
.promo{background:rgba(255,255,255,.55);border-radius:14px;padding:14px 16px}
.promo h3{font-size:17px;font-family:var(--f-body);letter-spacing:0}
.promo p{font-size:15px;margin-top:4px}

/* Admin */
.tbl-wrap{overflow-x:auto;margin-top:16px}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-weight:500}
td form{display:inline}
.pill{display:inline-block;border-radius:999px;padding:3px 10px;font-size:13px;font-weight:600}
.pill.attivo{background:var(--t-teal)}
.pill.in_attesa{background:#FDEBC8}
.pill.disattivato{background:var(--t-steel);color:var(--ink-soft)}
.admin-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.admin-nav a{padding:8px 16px;border-radius:999px;background:var(--surface);border:1px solid var(--line);text-decoration:none;color:var(--ink)}
.admin-nav a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.legal{max-width:46em}
.legal h2{font-size:21px;margin-top:28px}
.legal p,.legal li{margin-top:10px}
.draft{background:#FDEBC8;border-radius:14px;padding:14px 18px;font-weight:500;margin-top:16px}

/* Dima in 3D */
.d3-band{background:linear-gradient(160deg,#F7FAFC 0%,#E4F5F2 100%)}
.d3-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center}
.d3-grid>*{min-width:0}
.d3-text h2{font-size:clamp(28px,3.4vw,40px);line-height:1.15;margin-top:12px}
.d3-text p{color:var(--ink-soft);margin-top:16px;max-width:34em}
.d3-legend{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;font-size:15px}
.d3-legend i{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:8px;vertical-align:-1px}
.d3-view{margin:0;background:radial-gradient(circle at 50% 45%,#FFFFFF 0%,#EAF4F6 70%);border-radius:28px;padding:24px 24px 18px;box-shadow:0 20px 50px rgba(20,86,106,.12)}
#dima3d{cursor:grab;touch-action:pan-y;user-select:none}
#dima3d.grab{cursor:grabbing}
#dima3d img{display:block;width:100%;height:auto;pointer-events:none}
.d3-view figcaption{display:grid;gap:8px;margin-top:10px;font-size:14px;color:var(--ink-soft);text-align:center}
.d3-view input[type=range]{width:100%;accent-color:var(--teal)}
@media (max-width:860px){.d3-grid{grid-template-columns:1fr;gap:28px}}

/* Suggerimento installazione app */
.app-tip{display:flex;align-items:center;gap:14px;background:var(--t-teal);border-radius:18px;padding:14px 18px;margin-bottom:22px;flex-wrap:wrap}
.app-tip>div{flex:1;min-width:180px;font-size:15px}
.app-tip img{border-radius:12px;flex:none}