/* =========================================================
   AGENZIA "APERTO" — chiaro e pulito (direzione A approvata)
   Inter Tight + JetBrains Mono, verde "aperto".
   ========================================================= */
:root{--bg:#f6f5f1;--card:#fff;--ink:#111;--muted:#6b6a65;--line:#e2e0d9;--acc:#16a34a;--acc2:#e7f6ec;--pad:clamp(20px,5vw,72px)}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--bg);color:var(--ink);font:400 16px/1.55 "Inter Tight",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--pad)}
.lbl{font:400 12px "JetBrains Mono",monospace;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.sec{padding:clamp(64px,9vw,110px) 0}
.sec h2{font-size:clamp(34px,4.4vw,60px);letter-spacing:-.04em;font-weight:600;line-height:1;margin-top:12px}
.sec .sub{color:var(--muted);margin:14px 0 44px;max-width:56ch}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;background:var(--ink);color:#fff;font:500 15px "Inter Tight",sans-serif;border:0;cursor:pointer;transition:opacity .3s}
.btn.g{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.btn.v{background:var(--acc)}
@media (hover:hover){.btn:hover{opacity:.82}}

/* barra in alto */
.bar{position:sticky;top:0;z-index:30;background:rgba(246,245,241,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid transparent}
.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:-.02em}
.dot{width:10px;height:10px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 4px var(--acc2)}
.nav ul{display:flex;gap:26px;list-style:none;padding:0;font-size:15px;color:var(--muted)}
@media (hover:hover){.nav ul a:hover{color:var(--ink)}}

/* hero */
.ah{padding:clamp(60px,8vw,100px) 0 clamp(40px,6vw,70px)}
.stato{display:inline-flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:7px 14px 7px 10px;font-size:14px;margin-bottom:28px}
.ah h1{font-size:clamp(44px,6.6vw,100px);line-height:.98;letter-spacing:-.045em;font-weight:600;max-width:15ch}
.ah h1 em{font-style:normal;color:var(--acc)}
.ah p.l{font-size:clamp(18px,1.5vw,21px);color:var(--muted);max-width:52ch;margin:26px 0 34px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.chi{display:flex;flex-wrap:wrap;gap:8px;margin-top:56px}
.chi span{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:14px}

/* servizi */
.serv{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:44px}
.serv div{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px}
.serv b{display:block;font-size:19px;letter-spacing:-.02em;margin:10px 0 8px;font-weight:600}
.serv p{color:var(--muted);font-size:15px}

/* lavori */
.lav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
.lav a{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .5s cubic-bezier(.16,1,.3,1)}
.lav img{aspect-ratio:4/3;object-fit:cover;object-position:top;width:100%;background:#e8e6df}
.lav span{padding:18px 20px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.lav b{font-size:18px;letter-spacing:-.02em;font-weight:600;display:block}
.lav small{color:var(--muted);font-size:13px}
@media (hover:hover){.lav a:hover{transform:translateY(-4px)}}
.nota{color:var(--muted);font-size:14px;margin-top:22px}

/* metodo */
.passi{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
.passi li{border-top:2px solid var(--ink);padding-top:18px}
.passi b{font:400 13px "JetBrains Mono",monospace;color:var(--acc)}
.passi strong{display:block;font-size:22px;letter-spacing:-.02em;font-weight:600;margin:10px 0 8px}
.passi span{color:var(--muted)}

/* prezzi */
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}
.col{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column;gap:18px}
.col.hi{background:var(--ink);color:#fff;border-color:var(--ink);transform:translateY(-12px)}
.col.hi .muted,.col.hi li{color:#bdbdb6}
.col h3{font-size:22px;letter-spacing:-.02em;font-weight:600}
.badge{align-self:flex-start;background:var(--acc);color:#fff;font-size:12px;border-radius:999px;padding:4px 10px}
.prezzo{font-size:46px;font-weight:600;letter-spacing:-.04em;line-height:1}
.prezzo small{font-size:16px;font-weight:400;letter-spacing:0}
.muted{color:var(--muted);font-size:14px}
.col ul{list-style:none;padding:0;display:grid;gap:10px;font-size:15px;color:#3a3935;margin-top:4px}
.col li::before{content:"✓";color:var(--acc);margin-right:10px;font-weight:600}
.col .btn{margin-top:auto}
.col.hi .btn{background:#fff;color:var(--ink)}

/* perché io */
.perche{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:44px}
.perche div{border-top:1px solid var(--line);padding-top:18px}
.perche b{display:block;font-size:20px;letter-spacing:-.02em;font-weight:600;margin-bottom:8px}
.perche p{color:var(--muted)}

/* faq */
.faq{margin-top:44px;border-top:1px solid var(--line);max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq summary{cursor:pointer;font-size:19px;letter-spacing:-.02em;font-weight:500;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--muted)}
.faq details[open] summary::after{content:"−"}
.faq p{color:var(--muted);margin-top:12px;max-width:62ch}

/* preventivo */
.pv{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:60px}
.pv>div>p{color:var(--muted);margin-top:16px;max-width:40ch}
form{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px;display:grid;gap:18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{font:inherit;font-size:14px;padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:transparent;cursor:pointer;color:var(--ink)}
.chips button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
input,textarea{font:inherit;width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink)}
textarea{min-height:130px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.err{color:#b3261e;font-size:14px;min-height:1.4em}

footer{border-top:1px solid var(--line);padding:28px 0 calc(28px + env(safe-area-inset-bottom));font-size:14px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
footer a{border-bottom:1px solid var(--line)}

@media (max-width:980px){.serv{grid-template-columns:repeat(2,minmax(0,1fr))}.lav{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){
  .pv{grid-template-columns:1fr}.cols,.passi,.perche{grid-template-columns:1fr}.col.hi{transform:none}
  .nav ul{display:none}.row{grid-template-columns:1fr}
}
@media (max-width:560px){.serv,.lav{grid-template-columns:1fr}.cta .btn{flex:1}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}