/* ============================================================
   ARTLINE DI DEDI LUSH — www.artlineristrutturazioni.it
   Fogli di stile principale
   ============================================================ */

/* ============ 1. TOKENS ============ */
:root{
  /* ---- I DUE COLORI FIRMA ---- */
  --cream:#FAF7F2;        /* base chiara — fondo di tutto il sito */
  --cream-2:#F3EEE5;      /* chiaro alternato */
  --cream-3:#EDE7DD;      /* riquadri, segnaposto foto */
  --card:#FFFDF9;         /* card su fondo crema */
  --ink:#14110E;          /* inchiostro caldo — testi e sezioni scure */
  --ink-2:#1C1814;        /* scuro alternato */
  --deep:#0F0C0A;         /* footer */

  /* Alias: tutto il sito eredita i nuovi colori da qui */
  --paper:#FAF7F2;
  --paper-2:#F3EEE5;
  --paper-3:#EDE7DD;
  --ink-3:#2E2823;
  --muted:#7A7065;
  --line:#E5DDD0;

  --accent:#E8862B;
  --accent-2:#C4670F;
  --accent-soft:rgba(232,134,43,.13);

  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 8px rgba(20,17,14,.06);
  --shadow:0 18px 40px -18px rgba(20,17,14,.24);
  --shadow-lg:0 40px 90px -40px rgba(20,17,14,.4);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font-h:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-b:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
/* ============ 2. RESET / BASE ============ */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-b);font-size:17px;line-height:1.7;
  color:var(--ink-3);background:var(--paper);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-h);color:var(--ink);line-height:1.14;margin:0 0 .6em;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,5.2vw,3.9rem);font-weight:800}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem);font-weight:700}
h3{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:700}
p{margin:0 0 1.1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* ============ 3. LAYOUT HELPERS ============ */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:22px}
section{padding:clamp(64px,8vw,116px) 0;position:relative}
.section--dark{background:var(--ink);color:rgba(255,255,255,.78)}
.section--dark h2,.section--dark h3{color:#fff}
.section--soft{background:var(--paper-2)}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;padding:12px 20px;z-index:2000;border-radius:0 0 10px 0}
.skip:focus{left:0}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-h);font-size:.76rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);
  background:var(--accent-soft);padding:8px 16px;border-radius:100px;margin-bottom:18px;
}
.section--dark .eyebrow{color:var(--accent);background:rgba(232,134,43,.15)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.lead{font-size:clamp(1.03rem,1.4vw,1.16rem);color:var(--muted);max-width:64ch}
.section--dark .lead{color:rgba(255,255,255,.68)}
.head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .lead{margin-inline:auto}

/* ============ 4. BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-h);font-weight:700;font-size:.9rem;line-height:1;
  padding:13px 24px;border-radius:100px;border:2px solid transparent;
  cursor:pointer;transition:.28s var(--ease);white-space:nowrap;text-align:center;
}
.btn svg{width:17px;height:17px;flex:none}

.btn--sm{padding:10px 18px;font-size:.83rem;gap:7px}
.btn--sm svg{width:15px;height:15px}
.btn--lg{padding:16px 30px;font-size:1rem;gap:10px}
.btn--lg svg{width:19px;height:19px}

.btn--primary{background:var(--accent);color:#fff;box-shadow:0 12px 26px -14px rgba(232,134,43,.9)}
.btn--primary:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 18px 32px -16px rgba(232,134,43,.95)}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn--light{border-color:rgba(255,255,255,.28);color:#fff}
.btn--light:hover{background:#fff;color:var(--ink);border-color:#fff;transform:translateY(-2px)}
.btn--block{width:100%}

/* ============ 5. HEADER — barra crema, sempre chiara ============ */
.header{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  padding:18px 0;transition:padding .35s var(--ease),box-shadow .35s var(--ease);
}
.header::after{
  content:"";position:absolute;inset:0;z-index:0;
  background:rgba(250,247,242,.9);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  opacity:0;transition:.35s var(--ease);pointer-events:none;
}
.header.scrolled{padding:11px 0;box-shadow:0 12px 34px -26px rgba(20,17,14,.55)}
.header.scrolled::after{opacity:1;border-bottom-color:var(--line)}
.header .wrap{position:relative;z-index:2;display:flex;align-items:center;gap:26px}

/* --- Logo (immagine con fallback wordmark) --- */
.logo{display:flex;align-items:center;font-family:var(--font-h);font-weight:800;color:var(--ink);letter-spacing:-.02em}
.logo__fallback{display:flex;align-items:center;gap:12px}
.logo__mark{
  width:42px;height:42px;border-radius:12px;flex:none;
  background:linear-gradient(140deg,var(--accent),#B85C0A);
  display:grid;place-items:center;box-shadow:0 8px 20px -10px rgba(232,134,43,.95);
}
.logo__mark svg{width:22px;height:22px}
.logo__txt{display:flex;flex-direction:column;line-height:1.05}
.logo__txt b{font-size:1.24rem}
.logo__txt span{font-size:.62rem;font-weight:600;letter-spacing:.19em;text-transform:uppercase;color:var(--muted)}
.logo__img{display:none;height:46px;width:auto;max-width:240px;object-fit:contain}
.logo__img.loaded{display:block}
.logo__img.loaded + .logo__fallback{display:none}

.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{color:var(--ink-3);font-size:.94rem;font-weight:600;padding:10px 14px;border-radius:100px;transition:.22s var(--ease)}
.nav a:hover{color:var(--ink);background:rgba(20,17,14,.06)}
.nav .btn{display:none}

.header__cta{position:relative;z-index:6;display:flex;align-items:center;gap:12px}
.header__tel{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:700;font-family:var(--font-h);font-size:.92rem;padding:9px 4px}
.header__tel svg{width:16px;height:16px;color:var(--accent)}
.header .btn{padding:10px 20px;font-size:.84rem}

.burger{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid rgba(20,17,14,.16);background:rgba(20,17,14,.05);
  cursor:pointer;padding:0;place-items:center;transition:.3s var(--ease);
}
.burger span{display:block;width:20px;height:2px;background:var(--ink);margin:3px auto;border-radius:2px;transition:.3s var(--ease)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* ============ 6. HERO — presentazione centrata, solo testo ============ */
.hero{
  position:relative;background:var(--paper);overflow:hidden;
  text-align:center;
  padding:clamp(146px,19vh,200px) 0 clamp(78px,10vh,118px);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:1;
  background:
    radial-gradient(820px 640px at 50% -6%,rgba(232,134,43,.16),transparent 64%),
    radial-gradient(680px 560px at 8% 96%,rgba(196,178,152,.22),transparent 66%),
    radial-gradient(680px 560px at 94% 92%,rgba(196,178,152,.2),transparent 66%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:1;opacity:.5;
  background-image:
    linear-gradient(rgba(14,17,22,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(14,17,22,.05) 1px,transparent 1px);
  background-size:76px 76px;
  -webkit-mask-image:radial-gradient(circle at 50% 42%,#000,transparent 68%);
          mask-image:radial-gradient(circle at 50% 42%,#000,transparent 68%);
}
.hero__inner{position:relative;z-index:3;max-width:1000px;margin-inline:auto}

/* Kicker con righe simmetriche ai lati */
.hero__kicker{
  display:inline-flex;align-items:center;gap:14px;
  font-family:var(--font-h);font-size:.73rem;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;color:var(--accent-2);
  margin-bottom:28px;
}
.hero__kicker::before,
.hero__kicker::after{
  content:"";width:34px;height:2px;border-radius:2px;
  background:var(--accent);opacity:.6;
}

/* Titolo: marchio in evidenza + claim */
.hero h1{
  margin:0 0 24px;
  font-size:clamp(3.3rem,9.6vw,7.4rem);
  line-height:.94;letter-spacing:-.05em;font-weight:800;color:var(--ink);
}
.hero__name{
  display:block;width:max-content;max-width:100%;margin-inline:auto;
  color:var(--accent);
  background:linear-gradient(rgba(232,134,43,.18),rgba(232,134,43,.18))
             0 86% / 100% .1em no-repeat;
}
.hero__claim{
  display:block;margin-top:18px;
  font-size:clamp(1.28rem,3.1vw,2.35rem);
  font-weight:700;line-height:1.12;letter-spacing:-.03em;color:var(--ink-2);
}

/* Parole chiave */
.hero__tags{
  display:flex;flex-wrap:wrap;justify-content:center;align-items:center;
  gap:10px 16px;margin:28px 0 0;
  font-family:var(--font-h);font-weight:600;font-size:.76rem;
  letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3);
}
.hero__tags li{display:flex;align-items:center;gap:16px}
.hero__tags li+li::before{
  content:"";width:5px;height:5px;border-radius:50%;
  background:var(--accent);opacity:.7;
}

.hero p.lead{
  color:var(--muted);font-size:clamp(1.02rem,1.4vw,1.18rem);
  max-width:62ch;margin:26px auto 0;
}

.hero__actions{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin:36px 0 0;
}
.hero .btn--ghost{background:transparent;border-color:rgba(14,17,22,.22)}
.hero .btn--ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}

/* Riga numeri centrata */
.hero__facts{
  display:flex;flex-wrap:wrap;justify-content:center;
  max-width:760px;margin:50px auto 0;padding:30px 0 0;
  border-top:1px solid rgba(14,17,22,.11);
}
.hero__facts li{padding:0 38px;border-left:1px solid rgba(14,17,22,.11);text-align:center}
.hero__facts li:first-child{padding-left:0;border-left:0}
.hero__facts b{
  display:block;font-family:var(--font-h);font-weight:800;
  font-size:clamp(1.4rem,2.2vw,1.8rem);color:var(--accent-2);line-height:1.1;
}
.hero__facts span{
  display:block;margin-top:6px;font-size:.73rem;font-weight:600;
  letter-spacing:.11em;text-transform:uppercase;color:var(--muted);
}

/* ============ 6c. LOGO SU FONDO SCURO ============
   Un solo file logo.png, usato sia su fondo chiaro (header)
   sia su fondo scuro (footer, drawer, preventivo) grazie a un
   contenitore crema che lo rende sempre leggibile. */
.logo-chip{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--cream);border-radius:16px;
  padding:15px 24px;box-shadow:0 18px 44px -26px rgba(0,0,0,.75);
}
.logo-chip img{display:none;height:44px;width:auto;max-width:260px;object-fit:contain}
.logo-chip img.loaded{display:block}
.logo-chip img.loaded + .logo-chip__fallback{display:none}
.logo-chip__fallback{
  font-family:var(--font-h);font-weight:800;font-size:1.28rem;
  letter-spacing:-.02em;color:var(--ink);white-space:nowrap;
}

/* Logo nel drawer mobile */
.nav__logo{display:none}

/* ============ 7. PHOTO SLOT ============
   Il riquadro tratteggiato (.ph) sta SOTTO l'immagine.
   Se il file in img/ non esiste, main.js nasconde l'<img>
   e il riquadro torna visibile. Se la foto c'è, copre tutto. */
.photo-slot{
  position:relative;display:block;overflow:hidden;background:var(--paper-3);
  aspect-ratio:4/3;border-radius:var(--radius);
}
.photo-slot .ph{
  position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:8px;text-align:center;padding:20px;
  border:2px dashed #D8CEBE;border-radius:var(--radius);
  background:
    linear-gradient(135deg,rgba(232,134,43,.05),transparent 60%),
    repeating-linear-gradient(45deg,#F4EFE6 0 14px,#EDE7DC 14px 28px);
  color:#8892A1;
}
.photo-slot .ph svg{width:34px;height:34px;opacity:.55}
.photo-slot .ph b{font-family:var(--font-h);font-size:.86rem;color:#6B7484;letter-spacing:.01em}
.photo-slot .ph small{font-size:.73rem;max-width:90%;line-height:1.45}
.photo-slot img{
  position:absolute;inset:0;z-index:2;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity .6s var(--ease),transform .7s var(--ease);
}
.photo-slot img.loaded{opacity:1}
.photo-slot--tall{aspect-ratio:3/4}
.photo-slot--wide{aspect-ratio:16/10}
.photo-slot--square{aspect-ratio:1/1}

/* ============ 8. STRIP NUMERI ============ */
.strip{background:var(--ink-2);border-top:1px solid rgba(255,255,255,.07);padding:0}
.strip__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.strip__item{padding:34px 22px;text-align:center;border-right:1px solid rgba(255,255,255,.07)}
.strip__item:last-child{border-right:0}
.strip__item b{
  display:block;font-family:var(--font-h);font-size:clamp(1.6rem,2.6vw,2.2rem);
  color:var(--accent);font-weight:800;line-height:1.1;
}
.strip__item span{font-size:.85rem;color:rgba(255,255,255,.65);font-weight:500}

/* ============ 9. SERVIZI ============ */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 30px 30px;display:flex;flex-direction:column;
  transition:.35s var(--ease);position:relative;overflow:hidden;
}
.svc::before{
  content:"";position:absolute;inset:0 0 auto 0;height:3px;
  background:linear-gradient(90deg,var(--accent),#F3B871);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);
}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.svc:hover::before{transform:scaleX(1)}
.svc__ico{
  width:54px;height:54px;border-radius:15px;background:var(--accent-soft);
  display:grid;place-items:center;color:var(--accent-2);margin-bottom:20px;flex:none;
}
.svc__ico svg{width:26px;height:26px}
.svc h3{margin-bottom:12px}
.svc p{font-size:.94rem;color:var(--muted);margin-bottom:16px}
.svc ul{display:grid;gap:9px;margin-bottom:22px}
.svc ul li{position:relative;padding-left:24px;font-size:.92rem;line-height:1.5}
.svc ul li::before{
  content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border-radius:2px;
  background:var(--accent);opacity:.85;
}
.svc__link{
  margin-top:auto;display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-h);font-weight:700;font-size:.88rem;color:var(--accent-2);
  background:none;border:0;padding:0;cursor:pointer;
}
.svc__link svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.svc__link:hover svg{transform:translateX(5px)}

/* ============ 10. PROCESSO ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative}
.step b{
  counter-increment:s;font-family:var(--font-h);font-size:2.4rem;font-weight:800;
  color:transparent;-webkit-text-stroke:1.6px var(--accent);line-height:1;display:block;margin-bottom:14px;
}
.step b::before{content:"0" counter(s)}
.step h3{font-size:1.05rem;margin-bottom:8px}
.step p{font-size:.9rem;color:var(--muted);margin:0}

/* ============ 11. VANTAGGI ============ */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.why__item{
  display:flex;gap:16px;padding:26px;border-radius:var(--radius);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);
  transition:.3s var(--ease);
}
.why__item:hover{background:rgba(255,255,255,.075);transform:translateY(-4px)}
.why__ico{width:44px;height:44px;flex:none;border-radius:12px;background:rgba(232,134,43,.16);display:grid;place-items:center;color:var(--accent)}
.why__ico svg{width:21px;height:21px}
.why__item b{display:block;font-family:var(--font-h);color:#fff;font-size:1rem;margin-bottom:5px}
.why__item p{font-size:.9rem;color:rgba(255,255,255,.66);margin:0}


/* ============ 12. CHI SIAMO ============ */
.about{display:block}

/* --- 1. Testo introduttivo (sopra) --- */
.about__intro{max-width:850px}
.about__intro .lead{margin-bottom:0}

/* --- 2. Testo su due colonne --- */
.about__text{
  display:grid;grid-template-columns:1.08fr .92fr;
  gap:clamp(30px,5vw,72px);align-items:start;
  margin:clamp(26px,3.5vw,40px) 0 clamp(28px,3.5vw,42px);
}
.about__text .lead{margin-bottom:16px}
.about__list{display:grid;gap:14px;margin:0 0 30px}
.about__list li{display:flex;gap:13px;align-items:flex-start;font-size:.96rem}
.about__list svg{width:21px;height:21px;flex:none;color:var(--accent-2);margin-top:3px}
.about__list b{color:var(--ink);font-weight:700}
.about__quote{
  border-left:3px solid var(--accent);padding:4px 0 4px 20px;margin:0;
  font-family:var(--font-h);font-style:italic;color:var(--ink);font-size:1.02rem;
}

/* --- 3. Pulsanti --- */
.about__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:clamp(40px,5vw,68px)}

/* --- 4. Banda fotografica a tutta larghezza (sotto) --- */
.about__media{
  display:grid;grid-template-columns:1fr 1fr;gap:18px;
}
.about__media .photo-slot:first-child{grid-column:1/-1}
.about__media .photo-slot{border-radius:20px;box-shadow:var(--shadow)}
.about__media .photo-slot:hover img{transform:scale(1.035)}

/* ============ 13. GALLERIA ============ */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.gallery figure{margin:0;position:relative}

/* Apertura (1ª) e chiusura (6ª) a tutta larghezza, formato panoramico */
.gallery figure:nth-child(1),
.gallery figure:nth-child(6){grid-column:1/-1}
.gallery figure:nth-child(1) .photo-slot,
.gallery figure:nth-child(6) .photo-slot{aspect-ratio:16/9}

/* Le quattro centrali mantengono il 4:3 di base, ma ora sono molto più grandi */
.gallery .photo-slot{border-radius:20px;box-shadow:var(--shadow)}

.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:3;
  padding:48px 26px 22px;
  background:linear-gradient(transparent,rgba(14,17,22,.88));
  color:#fff;font-family:var(--font-h);font-weight:600;
  font-size:clamp(.9rem,1.1vw,1.02rem);
  border-radius:0 0 20px 20px;pointer-events:none;
}
.gallery .photo-slot:hover img{transform:scale(1.05)}

/* ============ 14. ZONE ============ */
.zones{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.zones__list{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.zones__list span{
  background:var(--card);border:1px solid var(--line);border-radius:100px;
  padding:9px 18px;font-size:.88rem;font-weight:600;color:var(--ink-3);
  transition:.25s var(--ease);
}
.zones__list span:hover{border-color:var(--accent);color:var(--accent-2);background:var(--accent-soft)}
.mapcard{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--card);box-shadow:var(--shadow);padding:26px;
}
.mapcard__row{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line)}
.mapcard__row:last-child{border-bottom:0;padding-bottom:0}
.mapcard__row svg{width:20px;height:20px;color:var(--accent-2);flex:none;margin-top:4px}
.mapcard__row b{display:block;font-family:var(--font-h);font-size:.92rem;color:var(--ink)}
.mapcard__row span,.mapcard__row a{font-size:.9rem;color:var(--muted);word-break:break-word}
.mapcard__row a:hover{color:var(--accent-2)}

/* ============ 15. FAQ ============ */
.faq{max-width:900px;margin-inline:auto;display:grid;gap:12px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:.3s var(--ease)}
.faq details[open]{box-shadow:var(--shadow-sm);border-color:#D7DCE4}
.faq summary{
  cursor:pointer;padding:20px 24px;font-family:var(--font-h);font-weight:600;
  font-size:1rem;color:var(--ink);display:flex;justify-content:space-between;
  align-items:center;gap:16px;list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";width:11px;height:11px;flex:none;border-right:2.2px solid var(--accent);
  border-bottom:2.2px solid var(--accent);transform:rotate(45deg);transition:.3s var(--ease);margin-top:-4px;
}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:4px}
.faq .faq__body{padding:0 24px 22px;font-size:.95rem;color:var(--muted)}

/* ============ 16. FORM PREVENTIVO ============ */
.quote{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.quote::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(760px 460px at 88% 0%,rgba(232,134,43,.2),transparent 62%);
}
.quote .wrap{position:relative;z-index:2}
.form-card{
  background:var(--card);border-radius:24px;padding:clamp(26px,4vw,52px);
  box-shadow:var(--shadow-lg);color:var(--ink-3);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1/-1}
.field label{font-family:var(--font-h);font-size:.83rem;font-weight:600;color:var(--ink);letter-spacing:.01em}
.field label .req{color:#D64545}
.field input,.field select,.field textarea{
  font-family:var(--font-b);font-size:.96rem;color:var(--ink);
  padding:14px 16px;border:1.6px solid var(--line);border-radius:var(--radius-sm);
  background:var(--card);transition:.22s var(--ease);width:100%;
}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);background:#fff;
  box-shadow:0 0 0 4px var(--accent-soft);
}
.field select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237A7065' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:17px;padding-right:44px;
}
.field small{font-size:.78rem;color:#8A93A1}
.field .err{font-size:.79rem;color:#D64545;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#D64545;background:#FFF8F8}
.field.invalid .err{display:block}

.check{display:flex;gap:12px;align-items:flex-start;font-size:.86rem;color:var(--muted)}
.check input{width:20px;height:20px;flex:none;margin-top:2px;accent-color:var(--accent)}
.check a{color:var(--accent-2);text-decoration:underline}

#dynamic-fields:empty{display:none}
#dynamic-fields{
  grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:18px;
  padding:24px;border-radius:var(--radius);background:var(--paper-2);
  border:1px dashed #CBD3DE;margin-top:4px;
}
#dynamic-fields .banner{
  grid-column:1/-1;display:flex;gap:12px;align-items:center;
  font-size:.86rem;color:var(--accent-2);font-weight:600;font-family:var(--font-h);
}
#dynamic-fields .banner svg{width:18px;height:18px;flex:none}

.form-foot{display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;margin-top:26px}
.form-foot .privacy-note{font-size:.78rem;color:#8A93A1;max-width:46ch;margin:0}
.form-ok{display:none;text-align:center;padding:30px 10px}
.form-ok.show{display:block;animation:pop .5s var(--ease)}
.form-ok .ico{width:70px;height:70px;border-radius:50%;background:var(--accent-soft);display:grid;place-items:center;margin:0 auto 20px;color:var(--accent-2)}
.form-ok .ico svg{width:34px;height:34px}
@keyframes pop{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

/* ============ 17. FOOTER ============ */
.footer{background:var(--deep);color:rgba(255,255,255,.62);padding:70px 0 28px;font-size:.92rem}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.09)}
.footer h4{color:#fff;font-size:.86rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:20px}
.footer a:hover{color:var(--accent)}
.footer ul{display:grid;gap:11px}
.footer__brand p{max-width:34ch;font-size:.9rem;margin-top:16px}
.footer__contact li{display:flex;gap:11px;align-items:flex-start}
.footer__contact svg{width:17px;height:17px;color:var(--accent);flex:none;margin-top:5px}
.footer__bottom{
  padding-top:26px;display:flex;flex-wrap:wrap;gap:14px;
  justify-content:space-between;align-items:center;font-size:.82rem;color:rgba(255,255,255,.45);
}
.footer__bottom span{line-height:1.7}

/* ============ 18. BARRA MOBILE ============ */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:999;display:none;
  grid-template-columns:1fr 1fr;background:var(--card);border-top:1px solid var(--line);
  box-shadow:0 -8px 26px -14px rgba(14,17,22,.3);
}
.mobile-bar a{
  display:flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 10px;font-family:var(--font-h);font-weight:700;font-size:.9rem;color:var(--ink);
}
.mobile-bar a+a{border-left:1px solid var(--line)}
.mobile-bar a.wa{color:#fff;background:var(--accent)}
.mobile-bar svg{width:18px;height:18px}

/* ============ 19. ANIMAZIONI ============ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ============ 20. RESPONSIVE ============ */
@media(max-width:1080px){
  .services,.why,.steps{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr;gap:34px}
  .strip__grid{grid-template-columns:repeat(2,1fr)}
  .strip__item:nth-child(2){border-right:0}
  .strip__item:nth-child(1),.strip__item:nth-child(2){border-bottom:1px solid rgba(255,255,255,.07)}
}

@media(max-width:920px){
  .burger{display:grid}
    .nav{
    position:fixed;inset:0 0 0 auto;width:min(86vw,340px);background:var(--ink-2);
    flex-direction:column;align-items:stretch;gap:6px;padding:34px 22px 40px;
    transform:translateX(105%);transition:.4s var(--ease);
    box-shadow:-30px 0 60px -30px rgba(0,0,0,.7);margin-left:0;
  }
  .nav.open{transform:none}
  .nav__logo{display:inline-flex;align-self:flex-start;margin-bottom:22px}
  .nav a{padding:15px 16px;border-radius:12px;font-size:1rem;color:rgba(255,255,255,.86)}
  .nav a:hover{color:#fff;background:rgba(255,255,255,.09)}
  .header__tel{display:none}
  .header__cta .btn{display:none}
  .nav .btn{display:inline-flex;margin-top:14px}
  .nav.open{transform:none}
  .nav a,.header.scrolled .nav a{
    padding:15px 16px;border-radius:12px;font-size:1rem;color:rgba(255,255,255,.86);
  }
  .nav a:hover,.header.scrolled .nav a:hover{color:#fff;background:rgba(255,255,255,.09)}
  .header__tel{display:none}
  .header__cta .btn{display:none}
  .nav .btn{display:inline-flex;margin-top:14px}
  .zones,.about__text{grid-template-columns:1fr}
  .about__intro{max-width:none}
  .gallery{grid-template-columns:1fr 1fr}
}

/* Regole hero spostate dentro il media query corretto:
   prima erano fuori e sporcavano il layout desktop. */
@media(max-width:920px){
  .hero{padding:clamp(120px,16vh,150px) 0 clamp(60px,8vh,84px)}
  .hero__kicker{letter-spacing:.15em;font-size:.69rem}
  .hero__kicker::before,.hero__kicker::after{width:20px}
  .hero h1{font-size:clamp(2.7rem,14vw,3.9rem)}
  .hero__tags{font-size:.7rem;gap:8px 12px}
  .hero__tags li{gap:12px}
  .hero__actions .btn{width:100%}
  .hero__facts{
    flex-direction:column;gap:16px;margin-top:38px;padding-top:0;border-top:0;
  }
  .hero__facts li{
    padding:0;border-left:0;
    display:flex;align-items:baseline;justify-content:center;gap:12px;
  }
  .hero__facts b{font-size:1.22rem}
  .hero__facts span{margin-top:0}
}

  /* ============ 21. PAGINE LEGALI ============ */
.legal{padding:clamp(128px,16vh,180px) 0 clamp(72px,9vh,116px)}
.legal__inner{max-width:820px;margin-inline:auto}

.legal h1{font-size:clamp(2.2rem,4.6vw,3.2rem);margin-bottom:16px}
.legal h2{font-size:clamp(1.4rem,2.4vw,1.85rem);margin:54px 0 16px;padding-top:26px;border-top:1px solid var(--line)}
.legal h2:first-of-type{border-top:0;padding-top:0;margin-top:34px}
.legal h3{font-size:1.06rem;margin:30px 0 10px}
.legal p,.legal li{font-size:.97rem;color:var(--ink-3)}
.legal p{margin-bottom:1em}
.legal ul{list-style:none;display:grid;gap:10px;margin:0 0 20px}
.legal ul li{position:relative;padding-left:22px}
.legal ul li::before{
  content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;
  border-radius:2px;background:var(--accent);opacity:.85;
}
.legal__meta{color:var(--muted);font-size:.86rem;margin-bottom:38px}
.legal strong{color:var(--ink);font-weight:700}
.legal a{color:var(--accent-2);font-weight:600}
.legal a:hover{text-decoration:underline}

.legal__toc{
  background:var(--paper-2);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 30px;margin-bottom:44px;
}
.legal__toc b{
  display:block;font-family:var(--font-h);color:var(--ink);font-size:.8rem;
  letter-spacing:.13em;text-transform:uppercase;margin-bottom:16px;
}
.legal__toc ul{gap:9px;margin:0}

.legal table{width:100%;border-collapse:collapse;margin:0 0 26px;font-size:.92rem}
.legal th,.legal td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line);vertical-align:top}
.legal th{font-family:var(--font-h);color:var(--ink);font-size:.84rem;background:var(--paper-2)}
.legal__back{margin-top:56px;padding-top:30px;border-top:1px solid var(--line)}

@media(max-width:680px){
  .legal__toc{padding:20px 22px}
  .legal table{font-size:.86rem}
  .legal th,.legal td{padding:10px 11px}
}

/* ============================================================
   22. OTTIMIZZAZIONE MOBILE / TOUCH
   - niente flash blu al tocco
   - niente zoom automatico iOS sui campi
   - testi e griglie che non sfondano lo schermo
   ============================================================ */
html,body{-webkit-tap-highlight-color:transparent}
a,button,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}

/* Evita lo zoom automatico di Safari iOS quando si focalizza un campo
   (su iOS lo zoom scatta se il font del campo è < 16px) */
@supports(-webkit-touch-callout:none){
  .field input,.field select,.field textarea{font-size:16px}
}

/* Interruzioni di riga più armoniose sui titoli */
h1,h2,h3{text-wrap:balance}

/* Indirizzi ed e-mail lunghi non devono mai allargare la pagina */
.mapcard__row a,.footer__contact a,.footer a[href^="mailto"]{overflow-wrap:anywhere}

/* I figli delle griglie possono restringersi senza far traboccare il layout */
.services>*,.steps>*,.why>*,.gallery>*,.zones>*,.about__media>*,
.footer__grid>*,.form-grid>*,#dynamic-fields>*{min-width:0}

/* Su touch disattiviamo i sollevamenti hover "appiccicosi" */
@media(hover:none),(pointer:coarse){
  .btn:hover{transform:none}
  .svc:hover{transform:none}
  .why__item:hover{transform:none}
  .svc__link:hover svg{transform:none}
}

/* ============================================================
   23. ANIMAZIONI FLUIDE
   ============================================================ */

/* --- 23a. Ingresso della hero a cascata --- */
.hero__inner.reveal{opacity:1;transform:none;transition:none}
.hero__kicker,.hero h1,.hero__tags,.hero p.lead,.hero__actions,.hero__facts{
  opacity:0;transform:translateY(20px);
  animation:heroIn .85s var(--ease) both;
}
.hero__kicker{animation-delay:.05s}
.hero h1{animation-delay:.14s}
.hero__tags{animation-delay:.26s}
.hero p.lead{animation-delay:.36s}
.hero__actions{animation-delay:.46s}
.hero__facts{animation-delay:.58s}
@keyframes heroIn{to{opacity:1;transform:none}}

/* L'alone di luce della hero "respira" dolcemente */
.hero::before{animation:heroGlow 10s ease-in-out infinite}
@keyframes heroGlow{0%,100%{opacity:1}50%{opacity:.78}}

/* --- 23b. Comparsa a cascata degli elementi nelle griglie --- */
.services .svc:nth-child(3n+2),
.steps .step:nth-child(even),
.why .why__item:nth-child(3n+2),
.gallery figure:nth-child(even){transition-delay:.08s}
.services .svc:nth-child(3n),
.why .why__item:nth-child(3n){transition-delay:.16s}
.strip .strip__item:nth-child(2){transition-delay:.08s}
.strip .strip__item:nth-child(3){transition-delay:.16s}
.strip .strip__item:nth-child(4){transition-delay:.24s}

/* --- 23c. Micro-interazioni al passaggio del mouse --- */
.svc__ico,.why__ico,.mapcard__row svg,.zones__list span{
  transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease);
}
.svc:hover .svc__ico{transform:translateY(-3px) rotate(-5deg);background:var(--accent);color:#fff}
.why__item:hover .why__ico{transform:scale(1.1) rotate(-6deg)}
.mapcard__row:hover svg{transform:scale(1.12) rotate(-4deg)}
.zones__list span:hover{transform:translateY(-3px)}

/* --- 23d. Riflesso luminoso sui pulsanti principali --- */
.btn--primary{position:relative;overflow:hidden}
.btn--primary::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.38),transparent);
  transform:skewX(-18deg);transition:left .65s var(--ease);pointer-events:none;
}
.btn--primary:hover::after{left:140%}

/* --- 23e. Le foto compaiono con un leggero zoom-out --- */
.photo-slot img{transform:scale(1.045)}
.photo-slot img.loaded{transform:none}

/* --- 23f. FAQ: apertura morbida della risposta --- */
.faq details:hover{border-color:#D7DCE4;box-shadow:var(--shadow-sm)}
.faq details[open] .faq__body{animation:faqIn .38s var(--ease) both}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* --- 23g. I campi dinamici del preventivo entrano in scena --- */
#dynamic-fields:not(:empty) .field{animation:fieldIn .4s var(--ease) both}
#dynamic-fields .field:nth-child(2){animation-delay:.04s}
#dynamic-fields .field:nth-child(3){animation-delay:.09s}
#dynamic-fields .field:nth-child(4){animation-delay:.14s}
#dynamic-fields .field:nth-child(5){animation-delay:.19s}
#dynamic-fields .field:nth-child(6){animation-delay:.24s}
@keyframes fieldIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* Header: si nasconde scendendo, riappare risalendo (gestito da main.js) */
.header{transition:padding .35s var(--ease),box-shadow .35s var(--ease),transform .4s var(--ease)}
.header.hide{transform:translateY(-100%)}

/* ============================================================
   24. RESPONSIVE — tablet e smartphone
   ============================================================ */

/* Barra azioni rapide mobile (attivata via classe .has-mobile-bar) */
@media(max-width:820px){
  .has-mobile-bar .mobile-bar{display:grid}
  .has-mobile-bar .footer{padding-bottom:96px}
  .has-mobile-bar .footer__bottom{padding-bottom:0}
  html{scroll-padding-bottom:64px}
}

/* Tablet: la galleria passa a colonna singola per foto più leggibili */
@media(max-width:760px){
  .gallery{grid-template-columns:1fr}
}

/* Smartphone: tutte le griglie a colonna singola e spaziature ridotte */
@media(max-width:680px){
  .wrap{padding-inline:17px}
  section{padding:clamp(52px,11vw,74px) 0}

  .services,.steps,.why{grid-template-columns:1fr;gap:16px}
  .gallery{gap:16px}
  .about__media{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;gap:30px}
  .form-grid,#dynamic-fields{grid-template-columns:1fr}

  .strip__item{padding:26px 14px}
  .strip__item:nth-child(3){border-right:0}
  .strip__item:nth-child(1),.strip__item:nth-child(2){border-bottom:1px solid rgba(255,255,255,.07)}

  .svc{padding:28px 22px 24px}
  .step{padding:26px 22px}
  .why__item{padding:22px}
  .form-card{padding:22px 18px;border-radius:18px}
  .mapcard{padding:20px}
  .faq summary{padding:17px 18px;font-size:.96rem}
  .faq .faq__body{padding:0 18px 18px}
  .gallery figcaption{padding:40px 18px 16px}

  .form-foot{justify-content:center}
  .form-foot .btn{width:100%}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px}
}

/* Schermi molto stretti */
@media(max-width:380px){
  .hero__tags{flex-direction:column;gap:7px}
  .hero__tags li+li::before{display:none}
  .btn{white-space:normal}
}

/* ============================================================
   25. MOVIMENTO RIDOTTO — rispetta le preferenze di accessibilità
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  .hero__kicker,.hero h1,.hero__tags,.hero p.lead,.hero__actions,.hero__facts{
    opacity:1;transform:none;animation:none;
  }
  .hero::before{animation:none}
  .photo-slot img{transform:none}
  .btn--primary::after{display:none}
}

/* ============================================================
   26. PRELOADER — animazione di apertura con logo / iniziali
   ============================================================ */
.preloader{
  position:fixed;inset:0;z-index:3000;
  display:grid;place-items:center;
  background:radial-gradient(700px 500px at 50% 40%,#1F1913,var(--ink) 72%);
  transition:opacity .55s var(--ease),visibility .55s var(--ease);
}
.preloader.done{opacity:0;visibility:hidden;pointer-events:none}
.preloader__box{display:flex;flex-direction:column;align-items:center;gap:26px}

.preloader__logo{
  display:none;height:60px;width:auto;max-width:72vw;object-fit:contain;
  animation:preFloat 1.6s var(--ease) infinite;
}
.preloader__logo.loaded{display:block}
/* se il logo c'è, le iniziali spariscono */
.preloader__logo.loaded + .preloader__initials{display:none}
.preloader__initials{
  font-family:var(--font-h);font-weight:800;font-size:2.8rem;line-height:1;
  letter-spacing:-.03em;color:#fff;
  animation:prePulse 1.5s var(--ease) infinite;
}
.preloader__bar{
  display:block;width:min(190px,58vw);height:3px;border-radius:3px;
  background:rgba(255,255,255,.14);overflow:hidden;
}
.preloader__bar i{
  display:block;height:100%;width:45%;border-radius:3px;
  background:linear-gradient(90deg,var(--accent),#F3B871);
  animation:preSlide 1.15s var(--ease) infinite;
}
@keyframes preSlide{0%{transform:translateX(-130%)}100%{transform:translateX(290%)}}
@keyframes prePulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.72;transform:scale(.97)}}
@keyframes preFloat{0%,100%{opacity:1;transform:translateY(0)}50%{opacity:.85;transform:translateY(-4px)}}

/* ============================================================
   27. FOOTER — logo solo PNG (senza riquadro) + credito
   ============================================================ */
.footer__logo{display:none;height:54px;width:auto;max-width:240px;object-fit:contain}
.footer__logo.loaded{display:block}
.footer__logo.loaded + .footer__logo-fallback{display:none}
.footer__logo-fallback{
  font-family:var(--font-h);font-weight:800;font-size:1.45rem;
  letter-spacing:-.02em;color:#fff;
}
.footer__credit{color:rgba(255,255,255,.5)}
.footer__credit b{color:var(--accent);font-weight:700}

/* Messaggio di errore invio form */
.form-error{margin:16px 0 0;font-size:.85rem;color:#D64545;line-height:1.6}
.form-error a{color:var(--accent-2);text-decoration:underline}

/* ============================================================
   28. PULSANTI FLOTTANTI — WhatsApp + Torna su
   ============================================================ */
.fab{
  position:fixed;z-index:1000;display:grid;place-items:center;
  cursor:pointer;border:0;text-decoration:none;
  transition:transform .3s var(--ease),opacity .3s var(--ease),
             box-shadow .3s var(--ease),visibility .3s var(--ease),
             background .3s var(--ease),border-color .3s var(--ease);
}
.fab svg{width:26px;height:26px;position:relative;z-index:2}

/* --- WhatsApp: in basso a sinistra --- */
.fab--wa{
  left:22px;bottom:22px;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;
  box-shadow:0 14px 30px -12px rgba(37,211,102,.85);
}
.fab--wa:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 20px 38px -14px rgba(37,211,102,.95)}
.fab__pulse{
  position:absolute;inset:0;border-radius:50%;background:#25D366;z-index:1;
  animation:waPulse 2.2s var(--ease) infinite;
}
@keyframes waPulse{0%{transform:scale(1);opacity:.5}70%{transform:scale(1.7);opacity:0}100%{opacity:0}}

/* --- Torna su: in basso a destra, appare dopo lo scroll --- */
.fab--top{
  right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;
  background:var(--ink);color:#fff;border:1px solid rgba(255,255,255,.14);
  box-shadow:var(--shadow);opacity:0;visibility:hidden;
  transform:translateY(14px) scale(.9);
}
.fab--top.show{opacity:1;visibility:visible;transform:none}
.fab--top:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-3px)}
.fab--top svg{width:22px;height:22px}

/* Su mobile salgono sopra la barra azioni rapide */
@media(max-width:820px){
  .has-mobile-bar .fab--wa{bottom:78px}
  .has-mobile-bar .fab--top{bottom:78px}
}

/* ============================================================
   29. MENU MOBILE — chiusura affidabile
   Il pulsante hamburger resta cliccabile sopra il drawer e
   si può chiudere anche toccando fuori dal menu.
   ============================================================ */
@media(max-width:920px){
  body.nav-open{overflow:hidden}
  body.nav-open::after{
    content:"";position:fixed;inset:0;z-index:1;
    background:rgba(15,12,10,.55);
    -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
    animation:navFade .3s var(--ease);
  }
  body.nav-open .mobile-bar,
  body.nav-open .fab{opacity:0;visibility:hidden;pointer-events:none}
  /* il burger deve stare sopra il pannello del menu */
  .burger{position:relative;z-index:7}
}
@keyframes navFade{from{opacity:0}to{opacity:1}}