/* ZamPETtiniAmo — foglio di stile
   Palette e tipografia: vedi LEGGIMI.txt per le istruzioni di modifica */

:root{
  --stone:#EAEFEA;
  --stone-2:#DCE4DD;
  --surface:#F7F9F6;
  --ink:#14261F;
  --ink-soft:#4A6156;
  --ink-faint:#7C8F85;
  --accent:#2F5D50;
  --accent-dark:#20423A;
  --gold:#A98A4B;
  --gold-light:#C9AC72;

  /* spettro cromoterapia — motivo grafico ricorrente */
  --c-violet:#8E7CC3;
  --c-indigo:#6E8ACB;
  --c-aqua:#6FB1B5;
  --c-green:#8FB98A;
  --c-amber:#DDB067;
  --c-rose:#C98B93;

  --maxw:1180px;
  --gutter:clamp(1.25rem,5vw,3rem);
  --radius:2px;
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--stone);
  color:var(--ink);
  font-family:"Karla",system-ui,-apple-system,sans-serif;
  font-size:clamp(1rem,.96rem + .2vw,1.075rem);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;height:auto}
a{color:inherit}

h1,h2,h3{
  font-family:"Fraunces","Georgia",serif;
  font-variation-settings:"SOFT" 40,"WONK" 1,"opsz" 40;
  font-weight:400;
  line-height:1.08;
  letter-spacing:-.015em;
  margin:0;
}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}

.eyebrow{
  font-size:.7rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold);
  font-weight:600;
  margin:0 0 1.1rem;
}

/* ---------- spettro: il motivo firma ---------- */
.spectrum{
  height:2px;
  border:0;
  margin:0;
  background:linear-gradient(90deg,
    var(--c-violet),var(--c-indigo),var(--c-aqua),
    var(--c-green),var(--c-amber),var(--c-rose));
  opacity:.75;
}
.spectrum--short{width:64px;height:3px;opacity:1;margin-bottom:1.5rem}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(234,239,234,.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--stone-2);
}
.site-header .bar{
  display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;padding-block:1rem;
}
.brand{
  font-family:"Fraunces",serif;
  font-variation-settings:"SOFT" 40,"WONK" 1,"opsz" 24;
  font-size:1.3rem;letter-spacing:-.01em;text-decoration:none;
  white-space:nowrap;
}
.brand .pet{color:var(--gold)}

.nav{display:flex;align-items:center;gap:2rem}
.nav a{
  text-decoration:none;font-size:.9rem;letter-spacing:.02em;
  color:var(--ink-soft);padding-block:.35rem;position:relative;
}
.nav a:hover{color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:linear-gradient(90deg,var(--c-aqua),var(--c-amber));
}

.menu-btn{
  display:none;background:none;border:1px solid var(--stone-2);
  border-radius:var(--radius);padding:.5rem .75rem;cursor:pointer;
  font-family:inherit;font-size:.85rem;color:var(--ink);
}

/* ---------- bottoni ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  padding:.85rem 1.6rem;border-radius:var(--radius);
  text-decoration:none;font-size:.92rem;font-weight:600;
  letter-spacing:.02em;border:1px solid transparent;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.btn--solid{background:var(--accent);color:#fff}
.btn--solid:hover{background:var(--accent-dark)}
.btn--ghost{border-color:var(--ink-soft);color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--stone)}
.btn-row{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(4rem,11vw,8.5rem)}
.hero .wrap{position:relative;z-index:2}
.halo{
  position:absolute;inset:-30% -10% auto -10%;height:150%;
  z-index:1;pointer-events:none;filter:blur(70px);opacity:.5;
  background:
    radial-gradient(38% 44% at 18% 32%,var(--c-aqua) 0%,transparent 70%),
    radial-gradient(34% 40% at 62% 20%,var(--c-violet) 0%,transparent 70%),
    radial-gradient(40% 46% at 84% 56%,var(--c-amber) 0%,transparent 70%),
    radial-gradient(30% 36% at 44% 70%,var(--c-rose) 0%,transparent 70%);
  animation:drift 26s ease-in-out infinite alternate;
}
@keyframes drift{
  from{transform:translate3d(-2%,0,0) scale(1)}
  to{transform:translate3d(3%,-3%,0) scale(1.12)}
}
.hero h1{font-size:clamp(2.9rem,9vw,6.2rem);max-width:14ch}
.hero h1 .pet{color:var(--gold)}
.hero .lede{
  font-size:clamp(1.08rem,1rem + .5vw,1.32rem);
  max-width:46ch;margin:1.6rem 0 0;color:var(--ink-soft);
}

/* ---------- fascia fiducia ---------- */
.trust{background:var(--ink);color:var(--stone)}
.trust .wrap{
  display:flex;flex-wrap:wrap;gap:1rem 2.5rem;
  align-items:center;padding-block:1.1rem;
  font-size:.86rem;letter-spacing:.03em;
}
.trust strong{color:var(--gold-light);font-weight:600}
.trust a{color:inherit}

/* ---------- sezioni ---------- */
.section{padding-block:clamp(3.5rem,8vw,6.5rem)}
.section--surface{background:var(--surface)}
.section h2{font-size:clamp(1.9rem,4.2vw,2.9rem);max-width:20ch}
.section .intro{max-width:56ch;color:var(--ink-soft);margin-top:1.25rem}

.split{display:grid;gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media(min-width:860px){.split{grid-template-columns:1fr 1fr}}

/* ---------- schede servizi ---------- */
.cards{display:grid;gap:1.25rem;margin-top:3rem}
@media(min-width:700px){.cards{grid-template-columns:repeat(2,1fr)}}

.card{
  background:var(--surface);
  border:1px solid var(--stone-2);
  border-left:3px solid var(--c-aqua);
  border-radius:var(--radius);
  padding:1.9rem 1.75rem;
}
.section--surface .card{background:#fff}
.card:nth-child(2){border-left-color:var(--c-green)}
.card:nth-child(3){border-left-color:var(--c-amber)}
.card:nth-child(4){border-left-color:var(--c-violet)}
.card h3{font-size:1.35rem;margin-bottom:.7rem}
.card p{margin:0;color:var(--ink-soft);font-size:.97rem}
.card .tag{
  display:inline-block;font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-faint);margin-bottom:.9rem;
}

/* ---------- galleria ---------- */
.gallery{display:grid;gap:1rem;margin-top:2.5rem}
@media(min-width:620px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.gallery{grid-template-columns:repeat(3,1fr)}}

.shot{
  position:relative;aspect-ratio:4/5;overflow:hidden;
  border-radius:var(--radius);background:var(--stone-2);
}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.shot:hover img{transform:scale(1.04)}
.shot .placeholder{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:.4rem;text-align:center;
  color:var(--ink-faint);font-size:.8rem;letter-spacing:.1em;
  text-transform:uppercase;padding:1rem;
  background:repeating-linear-gradient(45deg,var(--stone-2) 0 12px,var(--stone) 12px 24px);
}
.shot figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:1.6rem 1rem .9rem;color:#fff;font-size:.85rem;
  background:linear-gradient(transparent,rgba(20,38,31,.82));
}

/* ---------- recensioni ---------- */
.quotes{display:grid;gap:1.25rem;margin-top:2.75rem}
@media(min-width:820px){.quotes{grid-template-columns:repeat(3,1fr)}}
.quote{
  background:var(--surface);border:1px solid var(--stone-2);
  border-radius:var(--radius);padding:1.75rem;
}
.section--surface .quote{background:#fff}
.quote p{margin:0 0 1rem;font-size:.95rem;color:var(--ink-soft)}
.quote .who{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}
.stars{color:var(--gold);letter-spacing:.15em;font-size:.85rem;margin-bottom:.85rem}

/* ---------- contatti ---------- */
.info-list{list-style:none;margin:2rem 0 0;padding:0}
.info-list li{
  display:grid;gap:.2rem;padding-block:1.05rem;
  border-top:1px solid var(--stone-2);
}
.info-list li:last-child{border-bottom:1px solid var(--stone-2)}
.info-list .label{
  font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint);
}
.info-list .value{font-size:1.05rem}
.info-list a{text-decoration:none;border-bottom:1px solid var(--gold-light)}
.info-list a:hover{border-bottom-color:var(--ink)}

.hours{list-style:none;margin:1.5rem 0 0;padding:0;max-width:24rem}
.hours li{
  display:flex;justify-content:space-between;gap:1rem;
  padding-block:.6rem;border-bottom:1px dotted var(--stone-2);font-size:.95rem;
}
.hours .closed{color:var(--ink-faint)}

.map-frame{
  margin-top:2.5rem;border:1px solid var(--stone-2);
  border-radius:var(--radius);overflow:hidden;line-height:0;
}
.map-frame iframe{width:100%;height:380px;border:0}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--stone);padding-block:3.5rem 2rem}
.site-footer a{color:var(--stone)}
.footer-grid{display:grid;gap:2.5rem}
@media(min-width:760px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
.site-footer h4{
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-light);margin:0 0 1rem;font-weight:600;
}
.site-footer p,.site-footer li{font-size:.9rem;color:#C3D0C8;margin:.35rem 0}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer .brand{font-size:1.5rem;color:var(--stone);display:inline-block;margin-bottom:.75rem}
.colophon{
  margin-top:3rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.12);
  font-size:.78rem;color:var(--ink-faint);
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
}

/* ---------- pulsante WhatsApp fisso ---------- */
.wa{
  position:fixed;right:1.1rem;bottom:1.1rem;z-index:60;
  display:inline-flex;align-items:center;gap:.55rem;
  background:var(--accent);color:#fff;text-decoration:none;
  padding:.85rem 1.2rem;border-radius:100px;font-size:.9rem;font-weight:600;
  box-shadow:0 6px 24px rgba(20,38,31,.28);
}
.wa:hover{background:var(--accent-dark)}
.wa svg{width:19px;height:19px;fill:currentColor;flex:none}
@media(max-width:520px){.wa span{display:none}.wa{padding:.95rem;border-radius:50%}}

/* ---------- accessibilità ---------- */
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.skip{
  position:absolute;left:-9999px;background:var(--ink);color:#fff;
  padding:.75rem 1.25rem;z-index:100;
}
.skip:focus{left:1rem;top:1rem}

@media(max-width:760px){
  .menu-btn{display:block}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--surface);border-bottom:1px solid var(--stone-2);
    padding:.5rem var(--gutter) 1.25rem;
  }
  .nav.open{display:flex}
  .nav a{padding-block:.8rem;width:100%;border-bottom:1px solid var(--stone-2)}
  .nav a[aria-current="page"]::after{display:none}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ============ AGGIUNTE ============ */

/* ---------- hero con immagine ---------- */
.hero--img .wrap{
  display:grid;gap:clamp(2.5rem,5vw,4rem);align-items:center;
}
@media(min-width:900px){
  .hero--img .wrap{grid-template-columns:1.05fr .95fr}
}
.hero-media{
  position:relative;border-radius:var(--radius);overflow:hidden;
  aspect-ratio:4/5;background:var(--stone-2);
  box-shadow:0 24px 60px -30px rgba(20,38,31,.55);
}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:linear-gradient(90deg,var(--c-violet),var(--c-indigo),var(--c-aqua),var(--c-green),var(--c-amber),var(--c-rose));
}

/* ---------- confronto prima / dopo ---------- */
.ba{
  --pos:50%;
  position:relative;aspect-ratio:4/5;overflow:hidden;
  border-radius:var(--radius);background:var(--stone-2);
  touch-action:pan-y;user-select:none;
}
.ba img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;pointer-events:none;
}
.ba-before{
  position:absolute;inset:0;pointer-events:none;
  clip-path:inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-line{
  position:absolute;top:0;bottom:0;left:var(--pos);width:2px;
  background:#fff;transform:translateX(-1px);pointer-events:none;
  box-shadow:0 0 0 1px rgba(20,38,31,.18);
}
.ba-knob{
  position:absolute;top:50%;left:var(--pos);width:46px;height:46px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:#fff;box-shadow:0 4px 16px rgba(20,38,31,.32);
  display:grid;place-items:center;pointer-events:none;
  color:var(--accent);font-size:.85rem;letter-spacing:-.1em;
}
.ba-range{
  position:absolute;inset:0;width:100%;height:100%;
  opacity:0;cursor:ew-resize;margin:0;
}
.ba-range:focus-visible + .ba-line{background:var(--gold);box-shadow:0 0 0 3px rgba(169,138,75,.5)}
.ba-tag{
  position:absolute;top:1rem;font-size:.65rem;letter-spacing:.18em;
  text-transform:uppercase;background:rgba(20,38,31,.72);color:#fff;
  padding:.35rem .7rem;border-radius:100px;pointer-events:none;
}
.ba-tag--l{left:1rem}
.ba-tag--r{right:1rem}
.ba-hint{
  margin-top:.9rem;font-size:.8rem;color:var(--ink-faint);
  letter-spacing:.04em;text-align:center;
}
.ba-grid{display:grid;gap:2rem;margin-top:2.75rem}
@media(min-width:760px){.ba-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- domande frequenti ---------- */
.faq{margin-top:2.5rem;border-top:1px solid var(--stone-2)}
.faq details{border-bottom:1px solid var(--stone-2)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.35rem 2.5rem 1.35rem 0;
  position:relative;font-family:"Fraunces",serif;
  font-variation-settings:"SOFT" 40,"WONK" 1,"opsz" 24;
  font-size:1.12rem;line-height:1.35;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:.4rem;top:1.75rem;
  width:11px;height:11px;border-right:2px solid var(--gold);
  border-bottom:2px solid var(--gold);transform:rotate(45deg);
  transition:transform .2s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg);top:1.95rem}
.faq details p{
  margin:0 0 1.35rem;color:var(--ink-soft);
  font-size:.97rem;max-width:62ch;padding-right:2.5rem;
}