/* revisione-ctu.css — stili della pagina di servizio "Revisione CTU".
   Si somma a styles.css + pagehero-photo.css, non li sostituisce.
   Palette: token di styles.css (navy, slate, copper, ivory, stone, line). Prefisso classi: rc- */

/* ---- testo di sezione ---- */
.rc-intro{max-width:72ch}
.rc-intro p,.rc-body p{color:var(--graphite);line-height:1.72;margin:0 0 16px}
.rc-body{max-width:78ch}
.rc-body ul,.rc-body ol{margin:0 0 18px;padding-left:22px;color:var(--graphite);line-height:1.7}
.rc-body li{margin-bottom:8px}
.rc-body li strong,.rc-intro strong{color:var(--navy);font-weight:600}
.rc-body h3{margin:34px 0 10px;font-size:1.22rem}
.rc-body a,.rc-intro a,.rc-table a,.rc-faq a{color:var(--navy);text-decoration:underline;text-decoration-color:rgba(15,39,71,.35);text-underline-offset:3px}
.rc-body a:hover,.rc-intro a:hover,.rc-table a:hover,.rc-faq a:hover{text-decoration-color:var(--copper)}
.rc-after{clear:both}
/* pulsanti dentro .rc-body: .rc-body a (0,1,1) batterebbe .btn (0,1,0) → testo navy su navy */
.rc-body a.btn,.rc-intro a.btn{color:#fff;text-decoration:none}
.rc-body a.btn.secondary,.rc-intro a.btn.secondary{color:var(--navy)}
.rc-table caption,.rc-more{color:#59636c}

/* ---- figure: float alternato + alone copper che segue il mouse (regola 08) ---- */
.rc-fig{position:relative;margin:6px 0 18px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 10px 30px rgba(15,39,71,.05);transition:transform .3s ease,box-shadow .3s ease}
.rc-fig img{display:block;width:100%;height:auto}
.rc-fig figcaption{font-size:.82rem;color:#59636c;padding:10px 14px;background:var(--stone);border-top:1px solid var(--line);line-height:1.45}
.rc-fig .rc-glow{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .25s;background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%),rgba(184,115,51,.35),transparent 62%);mix-blend-mode:screen}
.rc-fig--wide{max-width:100%;margin:0 0 34px}
.rc-fig--schema{max-width:100%;margin:6px 0 26px} /* SVG con testo: a 360 px in float i caratteri scendono a ~6 px; a tutta colonna (≈800 px) restano ≈14 px */
.rc-fig--left{float:left;max-width:360px;margin-right:28px;margin-top:6px}
.rc-fig--right{float:right;max-width:360px;margin-left:28px;margin-top:6px}
.rc-fig--wide .rc-glow{background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(184,115,51,.3),transparent 65%)}
@media(hover:hover){
  .rc-fig:hover{transform:translateY(-3px) scale(1.012);box-shadow:0 22px 50px rgba(15,39,71,.14);z-index:2}
  .rc-fig:hover .rc-glow{opacity:1}
}

/* ---- tabella dei tre scenari ---- */
.content>div{min-width:0} /* la colonna della griglia non deve dilatarsi con la tabella (overflow a 375 px) */
.rc-table-wrap{overflow-x:auto;max-width:100%;margin:22px 0 30px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.66);-webkit-overflow-scrolling:touch}
.rc-table{width:100%;border-collapse:collapse;font-size:.94rem;line-height:1.55;min-width:640px}
.rc-table th,.rc-table td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.rc-table thead th{background:var(--navy);color:#fff;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.rc-table tbody tr:last-child td{border-bottom:0}
.rc-table td:first-child{font-weight:600;color:var(--navy);min-width:150px}
.rc-table td small{display:block;color:#59636c;font-weight:400;margin-top:4px;font-size:.86rem}

/* ---- griglia delle 5 card "cosa verifichiamo" ---- */
.rc-grid5{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:26px 0 8px}
.rc-grid5 .card h3{font-size:1.1rem;margin:0 0 8px}
.rc-grid5 .card p{margin:0;font-size:.94rem;color:#4c5862;line-height:1.6}
.rc-grid5 .card .num{margin-bottom:10px;color:#8F5A28}
.rc-grid5 .card:nth-child(4),.rc-grid5 .card:nth-child(5){grid-column:span 1}

/* ---- box rito / merito a due colonne ---- */
.rc-split{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0 8px}
.rc-split-box{padding:28px 28px 24px;background:rgba(255,255,255,.72);border:1px solid rgba(15,39,71,.08);border-radius:var(--radius)}
.rc-split-box.rito{border-top:3px solid var(--slate)}
.rc-split-box.merito{border-top:3px solid var(--navy)}
.rc-split-box h3{font-size:1.12rem;margin:0 0 6px}
.rc-split-box .sub{color:#59636c;font-size:.86rem;margin:0 0 14px}
.rc-split-box ul{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:9px}
.rc-split-box li{position:relative;padding-left:22px;color:#4c5862;font-size:.94rem;line-height:1.55}
.rc-split-box li:before{content:"";position:absolute;left:0;top:.62em;width:10px;height:2px;background:var(--copper)}
.rc-split-box p.out{margin:0;padding-top:12px;border-top:1px solid var(--line);font-size:.9rem;color:var(--navy)}
.rc-split-box p.out b{font-weight:600}

/* ---- timeline delle fasi (come si svolge) ---- */
.rc-steps{list-style:none;padding:0;margin:26px 0 10px;counter-reset:rc}
.rc-steps li{position:relative;padding:0 0 26px 58px;counter-increment:rc}
.rc-steps li:before{content:counter(rc,decimal-leading-zero);position:absolute;left:0;top:-2px;width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;font-size:.78rem;font-weight:700;letter-spacing:.06em;display:grid;place-items:center}
.rc-steps li:after{content:"";position:absolute;left:18px;top:40px;bottom:2px;width:2px;background:var(--line)}
.rc-steps li:last-child:after{display:none}
.rc-steps li:last-child{padding-bottom:0}
.rc-steps strong{display:block;color:var(--navy);font-size:1.05rem;margin-bottom:4px}
.rc-steps span{color:#4c5862;font-size:.95rem;line-height:1.6;display:block;max-width:64ch}

/* ---- CTA intermedia con telefono ---- */
.rc-cta-inline{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;margin:36px 0 0;padding:26px 30px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.66)}
.rc-cta-inline p{margin:0;color:var(--navy);font-weight:600;max-width:46ch}
.rc-cta-inline p span{display:block;font-weight:400;color:#4c5862;font-size:.92rem;margin-top:4px}
.rc-cta-inline .acts{display:flex;flex-wrap:wrap;gap:12px}

/* ---- "cosa non è" e "quando non conviene" ---- */
.rc-not{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:26px 0 0}
.rc-not .card h3{font-size:1.08rem;margin:0 0 10px}
.rc-not .card ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.rc-not .card li{position:relative;padding-left:22px;color:#4c5862;font-size:.94rem;line-height:1.55}
.rc-not .card li:before{content:"—";position:absolute;left:0;top:0;color:var(--copper);font-weight:700}

/* ---- punti chiave su navy ---- */
.rc-keys{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:0;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.04)}
.rc-keys li{display:grid;grid-template-columns:54px 1fr;gap:16px;padding:18px 22px;border-bottom:1px solid rgba(255,255,255,.12);color:#dfe7ed;line-height:1.6}
.rc-keys li:last-child{border-bottom:0}
.rc-keys li b{color:#e0b98f;font-weight:700;font-size:.78rem;letter-spacing:.2em;padding-top:4px}
.rc-keys li strong{color:#fff;font-weight:600}
.section-dark .rc-intro p{color:#c8d3dc}
.section-dark .eyebrow{color:#9ab2c6}
.section-dark h2{color:#fff}

/* ---- FAQ a fisarmonica (pattern di metodo-top, classe propria) ---- */
.rc-faq{max-width:840px;border-top:1px solid var(--line);margin-top:22px}
.rc-faq-item{border-bottom:1px solid var(--line)}
.rc-faq-item summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;font-weight:600;color:var(--navy);font-size:1.05rem;line-height:1.4}
.rc-faq-item summary::-webkit-details-marker{display:none}
.rc-faq-item summary:after{content:"+";position:absolute;right:6px;top:15px;font-size:1.6rem;font-weight:300;color:var(--copper);transition:transform .2s;line-height:1}
.rc-faq-item[open] summary:after{transform:rotate(45deg)}
.rc-faq-item summary:hover{color:var(--slate)}
.rc-faq-item summary:focus-visible{outline:2px solid var(--slate);outline-offset:4px;border-radius:6px}
.rc-faq-item .a{padding:0 44px 22px 0}
.rc-faq-item .a p{margin:0;color:#4c5862;font-size:.97rem;line-height:1.7;max-width:70ch}

/* ---- responsive ---- */
@media(max-width:950px){
  .rc-grid5{grid-template-columns:1fr 1fr}
  .rc-fig--left,.rc-fig--right{max-width:320px}
}
@media(max-width:680px){
  .rc-grid5,.rc-split,.rc-not{grid-template-columns:1fr}
  .rc-fig--left,.rc-fig--right{float:none;max-width:100%;margin:14px 0 18px}
  .rc-cta-inline{padding:22px}
  .rc-steps li{padding-left:50px}
  .rc-steps li:before{width:34px;height:34px}
  .rc-steps li:after{left:16px}
  .rc-keys li{grid-template-columns:1fr;gap:4px;padding:16px 18px}
}
@media(prefers-reduced-motion:reduce){
  .rc-fig,.rc-fig .rc-glow,.rc-faq-item summary:after{transition:none}
  .rc-fig:hover{transform:none}
}