/* metodo-top.css — stili della pagina "Metodo TOP".
   Si somma a styles.css, non lo sostituisce. Immagini: assets/img/metodo-top-*.{webp,jpg}
   (generate con ChatGPT il 13/09/2026, illustrative: non ritraggono casi reali). */

/* ---- hero fotografico a tutta larghezza ---- */
.mt-hero{position:relative;min-height:min(86vh,760px);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background:var(--navy);color:#fff;isolation:isolate;padding:120px 0 0}
.mt-hero .bg{position:absolute;inset:0;z-index:-2;margin:0}
.mt-hero .bg img{width:100%;height:100%;object-fit:cover;object-position:68% 50%;display:block;transform:scale(1.02)}
.mt-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,29,54,.96) 0%,rgba(11,29,54,.86) 32%,rgba(11,29,54,.42) 62%,rgba(11,29,54,.18) 100%),linear-gradient(to top,rgba(11,29,54,.92) 0%,rgba(11,29,54,0) 45%)}
.mt-hero .container{position:relative}
.mt-hero .breadcrumb{color:#aac0d2}.mt-hero .breadcrumb a:hover{color:#fff}
.mt-hero .eyebrow{color:#e0b98f}
.mt-hero h1{color:#fff;max-width:14ch;font-size:clamp(2.5rem,5.6vw,4.9rem);text-shadow:0 2px 24px rgba(0,0,0,.35)}
.mt-hero .lead{color:#dbe4ec;max-width:640px;font-weight:300}
.mt-hero .actions{margin:30px 0 56px}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}.btn.ghost:hover{border-color:#fff}

/* griglia del hero: testo a sinistra, spazio video a destra (16:9; per un video quadrato cambiare --mt-video-ratio) */
.mt-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,560px);gap:56px;align-items:end}
.mt-hero-video{--mt-video-ratio:16/9;position:relative;aspect-ratio:var(--mt-video-ratio);margin-bottom:56px;border-radius:var(--radius);overflow:hidden;background:rgba(11,29,54,.5);border:1px solid rgba(255,255,255,.22);box-shadow:0 30px 70px rgba(0,0,0,.4);backdrop-filter:blur(6px)}
.mt-hero-video video,.mt-hero-video .poster img{width:100%;height:100%;object-fit:cover;display:block}
.mt-hero-video .poster{position:absolute;inset:0;margin:0}
.mt-hero-video .ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#dbe4ec;font-size:.74rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.mt-hero-video .ph i{width:60px;height:60px;border-radius:50%;border:2px solid rgba(255,255,255,.7);display:grid;place-items:center;color:#fff;padding-left:3px}

/* fascia dei tre principi, in fondo al hero */
.mt-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.18);backdrop-filter:blur(8px);background:rgba(11,29,54,.55)}
.mt-strip>div{padding:22px 28px;border-right:1px solid rgba(255,255,255,.12)}
.mt-strip>div:last-child{border-right:0}
.mt-strip strong{display:block;color:#fff;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;margin-bottom:4px}
.mt-strip span{color:#c8d3dc;font-size:.9rem}

/* ---- principio: citazione + implicazioni ---- */
.mt-principle{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:start}
.mt-left{display:grid;gap:32px}
.mt-blueprint{margin:0;padding:22px 24px 14px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.55);color:var(--slate)}
.mt-blueprint img{display:block;width:100%;height:auto}
.mt-blueprint figcaption{margin-top:10px;font-size:.78rem;letter-spacing:.06em;color:var(--muted)}
.mt-quote{margin:0;padding-left:28px;border-left:3px solid var(--copper)}
.mt-quote p{font-size:clamp(1.7rem,3.2vw,2.7rem);font-weight:800;color:var(--navy);line-height:1.15;letter-spacing:-.02em;margin:0 0 20px}
.mt-quote footer{padding:0;background:none;border:0;font-size:1.02rem;color:#4c5862;font-weight:300;max-width:52ch;line-height:1.7}
.mt-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.mt-list li{padding:18px 20px 18px 56px;position:relative;background:rgba(255,255,255,.66);border:1px solid rgba(15,39,71,.08);border-radius:14px}
.mt-list li:before{content:attr(data-n);position:absolute;left:18px;top:17px;width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;font-size:.72rem;font-weight:700;display:grid;place-items:center}
.mt-list strong{display:block;color:var(--navy);margin-bottom:2px}
.mt-list span{color:#4c5862;font-size:.93rem}

/* ---- T·O·P: tre schede fotografiche ---- */
.mt-top{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mt-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid rgba(15,39,71,.08);border-radius:var(--radius);overflow:hidden;box-shadow:0 14px 40px rgba(15,39,71,.06);transition:transform .25s ease,box-shadow .25s ease}
.mt-card:hover{transform:translateY(-3px);box-shadow:0 22px 50px rgba(15,39,71,.14)}
.mt-card figure{margin:0;position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--navy)}
.mt-card figure img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s ease}
.mt-card:hover figure img{transform:scale(1.04)}
.mt-card figure:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(15,39,71,.72),rgba(15,39,71,0) 60%)}
.mt-card .letter{position:absolute;left:22px;bottom:14px;z-index:1;font-size:3.6rem;color:#fff;font-weight:900;line-height:1;letter-spacing:-.04em;text-shadow:0 2px 18px rgba(0,0,0,.4)}
.mt-card .letter em{font-style:normal;color:#e0b98f}
.mt-card .body{padding:26px 26px 28px}
.mt-card h3{margin-bottom:8px;font-size:1.25rem}
.mt-card .sub{color:var(--navy);font-weight:600;font-size:.95rem;margin-bottom:12px}
.mt-card p:last-child{margin:0;color:#4c5862;font-size:.94rem}

/* ---- processo in sei passi, su navy ---- */
.mt-process{position:relative;overflow:hidden}
.mt-process:before{content:"";position:absolute;inset:0;opacity:.16;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 80% at 50% 50%,#000,transparent 85%)}
.mt-process .container{position:relative}
.mt-process .eyebrow{color:#e0b98f}
.mt-process .lead{color:#c8d3dc}
.mt-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;counter-reset:step}
.mt-step{padding:28px 26px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:16px;backdrop-filter:blur(4px)}
.mt-step .num{color:#e0b98f}
.mt-step h3{color:#fff;font-size:1.2rem;margin-bottom:6px}
.mt-step .q{color:#dfe7ed;font-weight:500;margin-bottom:14px}
.mt-step .out{margin:0;padding-top:12px;border-top:1px solid rgba(255,255,255,.12);color:#b7c4cf;font-size:.88rem}
.mt-step .out b{color:#fff;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem;display:block;margin-bottom:3px}

/* ---- tre livelli sempre distinti ---- */
.mt-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(255,255,255,.7)}
.mt-level{padding:32px 30px;border-right:1px solid var(--line)}
.mt-level:last-child{border-right:0}
.mt-level .tag{display:inline-block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:6px 10px;border-radius:999px;margin-bottom:16px}
.mt-level.l1 .tag{background:var(--navy);color:#fff}
.mt-level.l2 .tag{background:#dfe7ed;color:var(--navy)}
.mt-level.l3 .tag{background:#eee3d6;color:#7a5a36}
.mt-level h3{font-size:1.2rem}
.mt-level p{color:#4c5862;font-size:.95rem}
.mt-level .ex{margin:0;padding:14px 16px;background:var(--stone);border-radius:10px;font-size:.88rem;color:var(--graphite)}
.mt-level .ex b{color:var(--navy);font-weight:600}

/* ---- dove si applica ---- */
.mt-apply{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.mt-apply a{display:block;padding:30px;background:rgba(255,255,255,.66);border:1px solid rgba(15,39,71,.08);border-radius:var(--radius);transition:.2s}
.mt-apply a:hover{border-color:var(--copper);transform:translateY(-2px)}
.mt-apply h3{margin-bottom:8px}
.mt-apply p{color:#4c5862;margin:0 0 14px;font-size:.95rem}
.mt-apply .link:after{content:" →"}


/* ---- risultato in fondo alle schede T·O·P ---- */
.mt-card .body .out{margin:16px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:.86rem;color:var(--navy)}
.mt-card .out b{display:block;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:.68rem;color:var(--copper);margin-bottom:3px}

/* ---- impegni: garantiamo / non promettiamo ---- */
.mt-commit{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.mt-commit-box{padding:30px 30px 26px;background:rgba(255,255,255,.66);border:1px solid rgba(15,39,71,.08);border-radius:var(--radius)}
.mt-commit-box.yes{border-top:3px solid var(--navy)}
.mt-commit-box.no{border-top:3px solid var(--copper)}
.mt-commit-box h3{font-size:1.15rem;margin-bottom:16px}
.mt-commit-box ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.mt-commit-box li{position:relative;padding-left:26px;color:#4c5862;font-size:.95rem;line-height:1.6}
.mt-commit-box li strong{color:var(--navy);font-weight:600}
.mt-commit-box li:before{position:absolute;left:0;top:0;font-weight:700}
.mt-commit-box.yes li:before{content:"✓";color:var(--navy)}
.mt-commit-box.no li:before{content:"—";color:var(--copper)}

/* ---- FAQ ---- */
.mt-faq-list{max-width:820px;border-top:1px solid var(--line)}
.mt-faq-item{border-bottom:1px solid var(--line)}
.mt-faq-item summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;font-weight:600;color:var(--navy);font-size:1.05rem;line-height:1.4}
.mt-faq-item summary::-webkit-details-marker{display:none}
.mt-faq-item summary:after{content:"+";position:absolute;right:4px;top:16px;font-size:1.5rem;font-weight:300;color:var(--copper);transition:transform .2s}
.mt-faq-item[open] summary:after{transform:rotate(45deg)}
.mt-faq-item summary:hover{color:var(--slate)}
.mt-faq-item .a{padding:0 40px 22px 0}
.mt-faq-item .a p{margin:0;color:#4c5862;font-size:.97rem;line-height:1.7;max-width:70ch}

/* ---- responsive ---- */
@media(max-width:950px){
  .mt-hero{min-height:auto;padding-top:90px}
  .mt-hero .bg img{object-position:62% 50%}
  .mt-hero:before{background:linear-gradient(90deg,rgba(11,29,54,.94) 0%,rgba(11,29,54,.78) 55%,rgba(11,29,54,.5) 100%),linear-gradient(to top,rgba(11,29,54,.94) 0%,rgba(11,29,54,.1) 50%)}
  .mt-hero-grid{grid-template-columns:1fr;gap:0}
  .mt-hero-video{margin:-16px 0 44px}
  .mt-principle{grid-template-columns:1fr;gap:36px}
  .mt-top,.mt-steps,.mt-levels{grid-template-columns:1fr 1fr}
  .mt-level{border-bottom:1px solid var(--line)}
}
@media(max-width:680px){
  .mt-strip,.mt-top,.mt-steps,.mt-levels,.mt-apply,.mt-commit{grid-template-columns:1fr}
  .mt-strip>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.12);padding:16px 20px}
  .mt-strip>div:last-child{border-bottom:0}
  .mt-level{border-right:0}
  .mt-hero .actions{margin-bottom:40px}
}