body[data-page="project-check-90"]:before{background:radial-gradient(circle at 14% 10%,rgba(240,90,36,.25),transparent 28%),radial-gradient(circle at 82% 22%,rgba(115,231,255,.16),transparent 27%),radial-gradient(circle at 56% 88%,rgba(125,85,199,.22),transparent 32%),#10131c}
.pc-language{display:flex;gap:5px;margin-left:auto;padding:5px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.05)}.pc-language button{border:0;border-radius:999px;padding:8px 11px;background:transparent;color:var(--muted);font-weight:850;cursor:pointer}.pc-language button.active{background:#fff;color:#11131c}
.pc-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);align-items:center;gap:70px;min-height:calc(92vh - var(--header-h))}.pc-hero h1{margin:0;font-size:clamp(4.4rem,10vw,9rem);line-height:.78;letter-spacing:-.08em}.pc-hero h1 span{display:block;background:linear-gradient(90deg,#f05a24,#e34b2c 38%,#bd3f82 72%,#7a4bd8);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-hero h1 strong{display:block;color:#fff;font-size:.73em;letter-spacing:-.06em}.pc-hero h2{max-width:760px;margin:38px 0 0;font-size:clamp(1.75rem,3.2vw,3.2rem);line-height:1.05;letter-spacing:-.045em}.pc-hero .lead{max-width:720px;margin:22px 0 0;color:var(--muted);font-size:1.1rem}.pc-start,.pc-send{margin-top:30px;border:0;background:linear-gradient(110deg,#f05a24,#ffb24b 34%,#73e7ff 72%,#aaf06f);color:#10131c;box-shadow:0 18px 60px rgba(240,90,36,.28);cursor:pointer}.pc-start b{font-size:1.3rem}.pc-promise{color:var(--muted);font-size:.82rem;margin:14px 0 0}
.pc-orbit{position:relative;aspect-ratio:1;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:radial-gradient(circle,rgba(255,255,255,.08),rgba(255,255,255,.02) 54%,transparent 55%);box-shadow:0 40px 100px rgba(0,0,0,.35)}.pc-orbit:before,.pc-orbit:after{content:"";position:absolute;inset:12%;border:1px solid rgba(115,231,255,.2);border-radius:50%;transform:rotate(28deg)}.pc-orbit:after{inset:24%;border-color:rgba(240,90,36,.24);transform:rotate(-24deg)}.pc-core{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:145px;height:145px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#fff,#a9efff);color:#11131c;font-weight:950;font-size:4rem;line-height:.7;z-index:3;box-shadow:0 0 70px rgba(115,231,255,.3)}.pc-core span{display:block;font-size:.75rem;letter-spacing:.1em}.pc-orbit i{position:absolute;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 0 22px #73e7ff}.pc-orbit i:nth-of-type(1){left:17%;top:27%}.pc-orbit i:nth-of-type(2){right:14%;top:42%;background:#ffb24b}.pc-orbit i:nth-of-type(3){left:29%;bottom:12%;background:#aaf06f}.pc-orbit i:nth-of-type(4){right:30%;top:10%;background:#bd3f82}.pc-orbit-label{position:absolute;padding:8px 11px;border:1px solid var(--line);background:rgba(17,19,28,.82);border-radius:999px;font-size:.68rem;font-weight:900;letter-spacing:.13em}.pc-orbit-label.a{left:2%;top:48%}.pc-orbit-label.b{right:4%;top:22%}.pc-orbit-label.c{right:7%;bottom:15%}
.pc-workspace{border-top:1px solid var(--line);min-height:88vh}.pc-topline{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;margin-bottom:22px}.pc-topline div:first-child{display:flex;gap:12px;align-items:center}.pc-topline span{font-weight:950}.pc-topline strong{color:var(--muted);font-size:.84rem}.pc-progress{height:7px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden}.pc-progress span{display:block;width:16.67%;height:100%;background:linear-gradient(90deg,#f05a24,#ffb24b,#73e7ff);transition:width .3s}.pc-reset{border:0;background:none;color:var(--muted);text-decoration:underline;cursor:pointer}.pc-panel{display:grid;grid-template-columns:minmax(0,1fr) 300px;border:1px solid var(--line);border-radius:34px;background:rgba(255,255,255,.055);overflow:hidden;box-shadow:var(--shadow)}.pc-question{padding:clamp(28px,5vw,64px)}.pc-question h2{font-size:clamp(2rem,4vw,4rem);line-height:1.02;letter-spacing:-.045em;margin:0}.pc-question>p:not(.eyebrow){color:var(--muted);font-size:1.03rem}.pc-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:30px}.pc-option{display:flex;text-align:left;gap:13px;align-items:center;min-height:70px;padding:15px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045);color:#fff;cursor:pointer;transition:.2s}.pc-option:hover,.pc-option.selected{border-color:#ffb24b;background:rgba(240,90,36,.12);transform:translateY(-2px)}.pc-option b{display:grid;place-items:center;min-width:34px;height:34px;border-radius:11px;background:rgba(255,255,255,.08)}.pc-option small{display:block;color:var(--muted)}.pc-navigation{display:flex;justify-content:space-between;margin-top:34px}.pc-navigation .btn{cursor:pointer}.pc-navigation [disabled]{opacity:.38;cursor:not-allowed}.pc-context{padding:32px;border-left:1px solid var(--line);background:rgba(0,0,0,.14)}.pc-context>span{font-weight:900}.pc-context ul{padding:0;list-style:none;margin:26px 0}.pc-context li{padding:12px 0;border-bottom:1px solid var(--line);color:#fff}.pc-context li small{display:block;color:var(--muted)}.pc-context p{font-size:.85rem;color:var(--muted)}
.pc-result{border-top:1px solid var(--line)}.pc-result-head{max-width:860px}.pc-result-head h2,.pc-contact-card h2{font-size:clamp(2.4rem,5vw,5rem);line-height:.96;letter-spacing:-.055em;margin:0;background:linear-gradient(90deg,#f05a24,#bd3f82,#73e7ff);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-result-head>p:not(.eyebrow){font-size:1.15rem;color:var(--muted)}.pc-ai-state{display:inline-flex;margin-top:10px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.78rem}.pc-result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:38px}.pc-result-grid article{padding:28px;border:1px solid var(--line);border-radius:26px;background:rgba(255,255,255,.055)}.pc-result-grid article>span{color:#73e7ff;font-weight:950}.pc-result-grid h3{font-size:1.45rem;margin:14px 0 10px}.pc-result-grid p,.pc-result-grid li{color:var(--muted)}.pc-result-grid ul{padding-left:20px}.pc-evidence{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-top:18px;padding:30px;border:1px solid rgba(115,231,255,.22);border-radius:28px;background:linear-gradient(130deg,rgba(115,231,255,.09),rgba(170,240,111,.045))}.pc-evidence h3{font-size:1.6rem;margin:0}.pc-evidence p{color:var(--muted);max-width:760px}.pc-contact-card{display:grid;grid-template-columns:1fr 420px;gap:50px;align-items:start;margin-top:70px;padding-top:70px;border-top:1px solid var(--line)}.pc-contact-card .contact-form{margin:0}.pc-send{width:100%}
@media(max-width:900px){.pc-hero-grid,.pc-panel,.pc-contact-card{grid-template-columns:1fr}.pc-orbit{width:min(520px,90%);margin:auto;order:-1}.pc-context{border-left:0;border-top:1px solid var(--line)}.pc-result-grid{grid-template-columns:1fr}.pc-evidence{display:block}.pc-evidence .btn{margin-top:18px}}
@media(max-width:600px){.pc-hero-grid{min-height:auto}.pc-hero h1{font-size:clamp(4rem,22vw,6rem)}.pc-options{grid-template-columns:1fr}.pc-topline{grid-template-columns:1fr auto}.pc-progress{grid-column:1/-1;grid-row:2}.pc-question{padding:24px}.pc-result-grid article,.pc-evidence{padding:22px}.pc-contact-card{gap:28px}.pc-orbit{width:88%}}

/* Project Check 90: identità congiunta energia + ozono */
.pc-hero h1 span,.pc-hero h1 strong{display:block;background:linear-gradient(100deg,#f05a24 4%,#bd3f82 44%,#73e7ff 73%,#aaf06f 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-hero h1 strong{font-size:.73em;letter-spacing:-.06em}.pc-hero h2{background:linear-gradient(100deg,#fff 5%,#d8f8ff 55%,#aaf06f);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-question h2{background:linear-gradient(100deg,#f05a24,#bd3f82 44%,#73e7ff 76%,#aaf06f);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-option:hover,.pc-option.selected{border-color:#73e7ff;background:linear-gradient(110deg,rgba(240,90,36,.13),rgba(189,63,130,.1),rgba(115,231,255,.11))}
.pc-diagnostic-sheet{margin-top:42px;padding:clamp(24px,4vw,46px);border:1px solid rgba(115,231,255,.24);border-radius:32px;background:linear-gradient(145deg,rgba(240,90,36,.08),rgba(189,63,130,.06) 42%,rgba(115,231,255,.07));box-shadow:var(--shadow)}.pc-sheet-top{display:flex;justify-content:space-between;gap:30px;align-items:start}.pc-sheet-top h3{margin:0;font-size:clamp(1.6rem,3vw,2.8rem);line-height:1.05}.pc-profile-code{flex:0 0 auto;padding:13px 16px;border:1px solid var(--line);border-radius:15px;background:rgba(0,0,0,.16)}.pc-profile-code small{display:block;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em}.pc-profile-code strong{display:block;margin-top:4px;color:#73e7ff;letter-spacing:.08em}.pc-diagnostic-grid{display:grid;grid-template-columns:minmax(270px,.8fr) minmax(360px,1.2fr);gap:28px;margin-top:32px}.pc-input-checks{list-style:none;padding:0;margin:0;display:grid;gap:9px}.pc-input-checks li{display:grid;grid-template-columns:28px 1fr;gap:11px;align-items:start;padding:12px 14px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.04)}.pc-input-checks li:before{content:'✓';display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:linear-gradient(135deg,#f05a24,#bd3f82,#73e7ff);color:#10131c;font-weight:950}.pc-input-checks small{display:block;color:var(--muted)}.pc-potential-chart{margin:0;padding:20px;border:1px solid var(--line);border-radius:22px;background:rgba(8,11,18,.4)}.pc-potential-chart figcaption span{display:block;color:var(--muted);font-size:.85rem}.pc-potential-chart svg{width:100%;height:auto;margin-top:12px;overflow:visible}.pc-chart-grid{fill:none;stroke:rgba(255,255,255,.09);stroke-width:1}.pc-chart-area{fill:url(#pcArea);opacity:.18}.pc-chart-line{fill:none;stroke:url(#pcArea);stroke-width:5;stroke-linecap:round}.pc-potential-chart circle{fill:#fff;stroke:#73e7ff;stroke-width:3}.pc-chart-labels{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:.72rem}.pc-potential-chart>p{margin:14px 0 0;color:var(--muted);font-size:.72rem}.pc-signals{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}.pc-signal{padding:17px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.045)}.pc-signal b{display:block;margin-bottom:6px;color:#aaf06f}.pc-signal span{color:var(--muted);font-size:.88rem}.pc-proposal{margin-top:64px}.pc-proposal h2{font-size:clamp(2.1rem,4vw,4.4rem);line-height:.98;letter-spacing:-.05em;margin:0;background:linear-gradient(100deg,#f05a24,#bd3f82,#73e7ff 78%,#aaf06f);-webkit-background-clip:text;background-clip:text;color:transparent}.pc-proposal-copy{max-width:960px;font-size:1.17rem;line-height:1.65;color:#e7e9f0}.pc-rationales{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:25px}.pc-rationale{padding:24px;border:1px solid var(--line);border-radius:23px;background:rgba(255,255,255,.05)}.pc-rationale:before{content:'';display:block;width:48px;height:4px;margin-bottom:18px;border-radius:999px;background:linear-gradient(90deg,#f05a24,#bd3f82,#73e7ff)}.pc-rationale h3{margin:0 0 9px}.pc-rationale p{margin:0;color:var(--muted)}
@media(max-width:900px){.pc-diagnostic-grid{grid-template-columns:1fr}.pc-rationales{grid-template-columns:1fr}}
@media(max-width:600px){.pc-sheet-top{display:block}.pc-profile-code{margin-top:18px}.pc-signals{grid-template-columns:1fr}}
.pc-hero h2{background-image:linear-gradient(100deg,#f05a24,#bd3f82 42%,#73e7ff 74%,#aaf06f)}
.pc-ai-closing{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;margin-top:22px;padding:22px 24px;border:1px solid rgba(170,240,111,.25);border-radius:22px;background:linear-gradient(110deg,rgba(240,90,36,.1),rgba(115,231,255,.08),rgba(170,240,111,.08))}.pc-ai-closing[hidden]{display:none}.pc-ai-closing>span{font-size:1.7rem;color:#73e7ff}.pc-ai-closing p{margin:0;color:#e7e9f0;line-height:1.55}.pc-ai-closing a{white-space:nowrap;color:#10131c;background:linear-gradient(110deg,#f05a24,#ffb24b 35%,#73e7ff 72%,#aaf06f);padding:12px 16px;border-radius:999px;font-weight:900;text-decoration:none}@media(max-width:700px){.pc-ai-closing{grid-template-columns:auto 1fr}.pc-ai-closing a{grid-column:1/-1;text-align:center}}