/* ============================================================
   Antica Trattoria & Pizzeria da Orazio — Caltanissetta
   DA : la déco réelle du lieu — pierre beige, nappes blanches,
   serviettes jaunes, auvent brun foncé, touches rouge sicilien
   ============================================================ */

:root{
  --crema:      #F7F1E4;
  --sabbia:     #EFE5CF;
  --pietra:     #C2A26E;
  --pietra-2:   #A68752;
  --bruno:      #33241A;
  --bruno-2:    #57402B;
  --giallo:     #E3A716;
  --rosso:      #8E2F27;
  --bianco:     #FDFBF4;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Karla", "Helvetica Neue", sans-serif;
  --radius: 18px;
  --shadow: 0 20px 50px -18px rgba(51,36,26,.32);
  --container: 1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body.menu-open{overflow:hidden}
body{
  font-family:var(--font-body);
  background:var(--crema);
  color:var(--bruno);
  line-height:1.65;
  font-size:16.5px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* fond papier : légère texture de grain */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 .2 0 0 0 0 .14 0 0 0 0 .1 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Typographie ---------- */
h1,h2,h3{font-family:var(--font-display);font-weight:560;line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:22px}
h2 em,h1 em{font-style:italic;color:var(--rosso)}
.eyebrow{
  font-size:.8rem;text-transform:uppercase;letter-spacing:.32em;font-weight:700;
  color:var(--pietra-2);margin-bottom:14px;display:flex;align-items:center;gap:14px;
}
.eyebrow::before{content:"";width:38px;height:2px;background:var(--giallo)}
.eyebrow.center{justify-content:center}
.eyebrow.center::after{content:"";width:38px;height:2px;background:var(--giallo)}
.center{text-align:center}
.lead{max-width:640px;margin:0 auto 40px;color:var(--bruno-2)}
.stars{color:var(--giallo);letter-spacing:3px;font-size:1.05rem}
.star-off{opacity:.32}

/* ---------- Boutons ---------- */
.btn{
  display:inline-block;padding:15px 30px;border-radius:999px;font-weight:700;
  font-size:.95rem;letter-spacing:.02em;transition:transform .25s,box-shadow .25s,background .25s,color .25s;
  will-change:transform;
}
.btn:hover{transform:translateY(-3px)}
.btn--primary{background:var(--rosso);color:var(--bianco);box-shadow:0 14px 30px -12px rgba(142,47,39,.55)}
.btn--primary:hover{background:#7a271f}
.btn--secondary{background:var(--bruno);color:var(--crema)}
.btn--secondary:hover{background:#241811}
.btn--ghost{border:2px solid rgba(51,36,26,.25);color:var(--bruno)}
.btn--ghost:hover{border-color:var(--bruno);background:rgba(51,36,26,.05)}
.btn--light{background:var(--crema);color:var(--bruno);font-size:1.15rem;padding:18px 40px}
.btn--nav{background:var(--rosso);color:#fff;padding:10px 22px;font-size:.85rem}

/* ---------- Topbar ---------- */
.topbar{background:var(--bruno);color:rgba(247,241,228,.9);font-size:.8rem;position:relative;z-index:60}
.topbar__inner{
  max-width:var(--container);margin:0 auto;padding:8px 24px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
}
.topbar__tel{font-weight:800;color:var(--giallo)}
@media(max-width:820px){.topbar__hours{display:none}}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;background:rgba(247,241,228,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(51,36,26,.08);transition:box-shadow .3s;
}
.nav.is-scrolled{box-shadow:0 8px 30px -18px rgba(51,36,26,.35)}
.nav__inner{
  max-width:var(--container);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.nav__brand{font-family:var(--font-display);font-size:1.6rem;font-weight:640;line-height:1;position:relative}
.nav__brand-da{font-style:italic;font-weight:400;color:var(--rosso)}
.nav__brand-sub{
  display:block;font-family:var(--font-body);font-size:.6rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.28em;color:var(--pietra-2);margin-top:4px;
}
.nav__links{display:flex;align-items:center;gap:26px;font-size:.92rem;font-weight:700}
.nav__links a:not(.btn){position:relative;padding:4px 0}
.nav__links a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--giallo);transition:width .3s;
}
.nav__links a:not(.btn):hover::after{width:100%}
.nav__burger{display:none;flex-direction:column;gap:5px;padding:8px}
.nav__burger span{width:26px;height:2.5px;background:var(--bruno);border-radius:2px;transition:.3s}

@media(max-width:960px){
  .nav__burger{display:flex}
  /* .nav a un backdrop-filter → il devient le containing block du fixed :
     il faut donc une hauteur explicite en vh, pas inset:0 */
  .nav__links{
    position:fixed;top:0;left:0;width:100vw;height:100vh;background:var(--crema);
    flex-direction:column;justify-content:center;font-size:1.35rem;gap:30px;
    transform:translateX(100%);transition:transform .4s cubic-bezier(.7,0,.2,1);z-index:49;
  }
  .nav__links.is-open{transform:translateX(0)}
  .nav__burger{position:relative;z-index:51}
  .nav__burger.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .nav__burger.is-open span:nth-child(2){opacity:0}
  .nav__burger.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 90px;overflow:hidden}
.hero::after{
  content:"da Orazio";position:absolute;bottom:-40px;left:-10px;z-index:0;
  font-family:var(--font-display);font-style:italic;font-size:clamp(6rem,16vw,13rem);
  color:rgba(194,162,110,.12);white-space:nowrap;pointer-events:none;
}
.hero__grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;position:relative;z-index:2;
}
.hero__eyebrow{
  font-size:.82rem;text-transform:uppercase;letter-spacing:.3em;font-weight:800;color:var(--rosso);margin-bottom:20px;
}
.hero__title{font-size:clamp(2.6rem,5.6vw,4.3rem);margin-bottom:24px}
.hero__sub{font-size:1.12rem;color:var(--bruno-2);max-width:520px;margin-bottom:24px}
.hero__rating{display:flex;align-items:center;gap:12px;margin-bottom:34px;font-size:.95rem;font-weight:700;color:var(--bruno-2)}
.hero__ctas{display:flex;gap:16px;flex-wrap:wrap}

.hero__media{position:relative;justify-self:center}
.hero__card{
  position:absolute;bottom:26px;left:-38px;background:var(--bianco);border-radius:14px;
  box-shadow:var(--shadow);padding:14px 20px;display:flex;align-items:center;gap:12px;
  animation:float 5s ease-in-out infinite;
}
.hero__card span{font-size:1.7rem}
.hero__card strong{display:block;font-size:.92rem}
.hero__card small{color:var(--bruno-2);font-size:.78rem}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* Cadres en arche — écho des voûtes en pierre de la salle */
.arch{
  width:min(400px,100%);aspect-ratio:4/5;overflow:hidden;
  border-radius:999px 999px var(--radius) var(--radius);
  box-shadow:var(--shadow);position:relative;
}
.arch img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform .8s ease}
.arch:hover img{transform:scale(1.08)}
.arch--framed{
  border:10px solid var(--bianco);outline:1px solid rgba(51,36,26,.12);
}

.frame{
  width:min(520px,100%);aspect-ratio:4/3.2;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  border:10px solid var(--bianco);outline:1px solid rgba(51,36,26,.1);
}
.frame img{width:100%;height:100%;object-fit:cover;transform:scale(1.09);transition:transform .8s ease}
.frame:hover img{transform:scale(1.15)}

/* ---------- Strip défilant ---------- */
.strip{background:var(--bruno);color:var(--crema);overflow:hidden;padding:14px 0;position:relative;z-index:2}
.strip__track{
  display:flex;gap:34px;align-items:center;white-space:nowrap;width:max-content;
  animation:marquee 28s linear infinite;
  font-family:var(--font-display);font-style:italic;font-size:1.05rem;letter-spacing:.04em;
}
.strip__track i{color:var(--giallo);font-style:normal;font-size:.8rem}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Sections ---------- */
.section{padding:110px 0;position:relative;z-index:2}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split__media{display:flex;justify-content:center}
.split--reverse .split__media{order:2}
.split--reverse .split__text{order:1}
.split__text p{margin-bottom:18px;color:var(--bruno-2)}
.split__text p strong{color:var(--rosso)}
.checklist{margin:8px 0 28px}
.checklist li{padding:7px 0 7px 34px;position:relative;font-weight:700;font-size:.98rem}
.checklist li::before{
  content:"✓";position:absolute;left:0;top:6px;width:24px;height:24px;border-radius:50%;
  background:var(--giallo);color:var(--bruno);font-size:.8rem;font-weight:900;
  display:flex;align-items:center;justify-content:center;
}

/* ---------- Numeri ---------- */
.numbers{background:var(--sabbia);border-block:1px solid rgba(51,36,26,.08);position:relative;z-index:2}
.numbers__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding-block:56px;text-align:center}
.numbers__item strong{
  font-family:var(--font-display);font-size:clamp(2.1rem,3.6vw,3rem);display:block;color:var(--rosso);
  font-weight:620;line-height:1;margin-bottom:8px;
}
.numbers__item span{font-size:.86rem;text-transform:uppercase;letter-spacing:.14em;font-weight:700;color:var(--bruno-2)}
@media(max-width:820px){.numbers__grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- Menu ---------- */
.menu{background:var(--crema)}
.menu__tabs{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin:40px 0 46px}
.menu__tab{
  padding:12px 28px;border-radius:999px;font-weight:800;font-size:.92rem;letter-spacing:.03em;
  color:var(--bruno-2);border:1.5px solid rgba(51,36,26,.18);transition:.3s;
}
.menu__tab:hover{border-color:var(--bruno)}
.menu__tab.is-active{background:var(--bruno);color:var(--crema);border-color:var(--bruno)}
.menu__panels{max-width:780px;margin:0 auto;position:relative}
.menu__panel{display:none;animation:fadeUp .5s ease both}
.menu__panel.is-active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.dish{padding:20px 6px;border-bottom:1px dashed rgba(51,36,26,.16)}
.dish:last-child{border-bottom:none}
.dish__row{display:flex;align-items:baseline;gap:14px}
.dish h3{font-size:1.28rem;font-weight:560}
.dish__dots{flex:1;border-bottom:2px dotted rgba(51,36,26,.25);transform:translateY(-5px)}
.dish__price{font-family:var(--font-display);font-size:1.15rem;font-weight:640;color:var(--rosso);white-space:nowrap}
.dish p{margin-top:6px;font-size:.94rem;color:var(--bruno-2)}
.menu__note{text-align:center;margin-top:44px;font-size:.85rem;font-style:italic;color:var(--pietra-2)}

/* ---------- Cucina / Pizze ---------- */
.cucina{background:var(--sabbia);border-block:1px solid rgba(51,36,26,.08)}
.pizza-list{margin-bottom:30px}
.pizza-list .dish{padding:12px 6px}
.pizza-list h3{font-size:1.1rem}

/* ---------- Galleria ---------- */
.galleria__grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:46px;
}
.galleria__item{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative;
  aspect-ratio:1/1.15;margin:0;
}
.galleria__item:nth-child(1),.galleria__item:nth-child(4){aspect-ratio:1/1.35;transform:translateY(-14px)}
.galleria__item img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.galleria__item:hover img{transform:scale(1.07)}
.galleria__item figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:34px 16px 12px;color:#fff;
  font-family:var(--font-display);font-style:italic;font-size:1.02rem;
  background:linear-gradient(to top,rgba(30,20,12,.75),transparent);
}
@media(max-width:820px){
  .galleria__grid{grid-template-columns:repeat(2,1fr)}
  .galleria__item:nth-child(1),.galleria__item:nth-child(4){transform:none}
}

/* ---------- Recensioni ---------- */
.recensioni{background:var(--crema)}
.recensioni__grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:46px;max-width:960px;margin-inline:auto;
}
.review{
  background:var(--bianco);border-radius:var(--radius);padding:30px 30px 24px;box-shadow:var(--shadow);
  border-top:4px solid var(--giallo);position:relative;
}
.review::before{
  content:"“";position:absolute;top:6px;right:20px;font-family:var(--font-display);
  font-size:4.4rem;color:rgba(194,162,110,.3);line-height:1;
}
.review .stars{font-size:.9rem}
.review p{margin:12px 0 14px;font-size:.99rem;color:var(--bruno-2);font-style:italic}
.review footer{font-weight:800;font-size:.9rem}
.recensioni__google{
  display:flex;justify-content:center;align-items:center;gap:14px;margin-top:44px;
  font-size:1.05rem;color:var(--bruno-2);
}
@media(max-width:760px){.recensioni__grid{grid-template-columns:1fr}}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(135deg,#2A1C12,#4a331f 60%,#2a1c12);
  color:var(--crema);text-align:center;padding:100px 24px;position:relative;overflow:hidden;z-index:2;
}
.cta-band::before{
  content:"";position:absolute;inset:-40%;opacity:.14;
  background:radial-gradient(circle at 30% 40%,var(--giallo),transparent 45%),
             radial-gradient(circle at 75% 60%,var(--rosso),transparent 40%);
}
.cta-band__inner{position:relative}
.cta-band h2{font-size:clamp(2.2rem,5vw,3.4rem)}
.cta-band h2 em{color:var(--giallo)}
.cta-band p{margin:16px 0 34px;opacity:.85;font-size:1.1rem}

/* ---------- Contatti ---------- */
.contatti__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:start}
.contatti__list{margin:10px 0 30px}
.contatti__list li{padding:16px 0;border-bottom:1px dashed rgba(51,36,26,.16);font-size:.98rem;color:var(--bruno-2)}
.contatti__list li strong{
  display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.24em;color:var(--pietra-2);margin-bottom:5px;
}
.contatti__list li a{font-weight:800;color:var(--rosso);font-size:1.2rem}
.contatti__list small{color:var(--pietra-2);font-style:italic}
.contatti__map{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  border:10px solid var(--bianco);outline:1px solid rgba(51,36,26,.1);height:100%;min-height:440px;
}
.contatti__map iframe{width:100%;height:100%;min-height:440px;border:0;filter:sepia(.22) saturate(.9)}

/* ---------- Footer ---------- */
.footer{background:var(--bruno);color:rgba(247,241,228,.75);padding:44px 0;position:relative;z-index:2}
.footer__inner{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.footer__brand{font-family:var(--font-display);font-size:1.7rem;color:var(--crema)}
.footer__brand span{font-style:italic;color:var(--giallo)}
.footer__tag{font-size:.8rem;text-transform:uppercase;letter-spacing:.22em}
.footer__legal{font-size:.82rem}
.footer__legal a{color:var(--giallo);font-weight:700}

/* ---------- FAB mobile ---------- */
.fab-call{
  display:none;position:fixed;left:14px;right:14px;z-index:80;
  bottom:calc(14px + env(safe-area-inset-bottom,0px));
  background:linear-gradient(160deg,#A83B30,var(--rosso) 60%,#761f18);
  color:#fff;text-align:center;padding:18px;border-radius:999px;
  font-weight:800;font-size:1.15rem;letter-spacing:.02em;
  border:2px solid rgba(255,255,255,.35);
  box-shadow:0 12px 30px -6px rgba(142,47,39,.7);
  animation:fabpulse 2.4s ease-out infinite;
}
@keyframes fabpulse{
  0%  {box-shadow:0 12px 30px -6px rgba(142,47,39,.7), 0 0 0 0 rgba(142,47,39,.5)}
  70% {box-shadow:0 12px 30px -6px rgba(142,47,39,.7), 0 0 0 18px rgba(142,47,39,0)}
  100%{box-shadow:0 12px 30px -6px rgba(142,47,39,.7), 0 0 0 0 rgba(142,47,39,0)}
}
@media(max-width:760px){.fab-call{display:block}}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .section{padding:80px 0}
  .hero{padding:50px 0 70px}
  .hero__grid{grid-template-columns:1fr;gap:50px}
  .hero__media{justify-self:center}
  .hero__card{left:-8px}
  .split{grid-template-columns:1fr;gap:44px}
  .split--reverse .split__media{order:0}
  .split--reverse .split__text{order:1}
  .contatti__grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  body{font-size:15.5px}
  .hero__ctas .btn{width:100%;text-align:center}
  .arch{width:min(320px,88vw)}
  .footer{padding-bottom:90px}
}