/* ===========================================================
   LA QUINTA PRATICABILE — foglio di stile condiviso
   Carica in ogni pagina dentro <head>:
     <link rel="stylesheet" href="assets/quinta.css">
   Contiene gli stili COMUNI a tutte le pagine:
   token colori, header + menu mobile (burger), footer,
   bottoni, hero, form, lightbox, animazioni.
   Gli stili specifici di ogni pagina (gallerie, locandine,
   timeline, ecc.) restano nel <style> della singola pagina.
   =========================================================== */

/* ===== Token ===== */
:root{
  --bg:#0d0b09;--bg-elev:#15110e;--bg-card:#1b1612;
  --fg:#f3eadd;--fg-muted:#a89485;--fg-dim:#6b5a4d;
  --accent:#d4a574;--accent-bright:#ecbf84;--accent-dim:#8a6d4d;
  --burgundy:#8b3a3a;--burgundy-deep:#4a1d1d;
  --border:rgba(212,165,116,.12);--border-strong:rgba(212,165,116,.28);
  --shadow:0 30px 80px rgba(0,0,0,.55);--shadow-sm:0 8px 24px rgba(0,0,0,.4);
  --radius:2px;--max:1280px;--ease:cubic-bezier(.2,.7,.2,1);
  --font-display:'Fraunces',Georgia,serif;--font-ui:'Manrope',system-ui,sans-serif;
}

/* ===== Base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-ui);background:var(--bg);color:var(--fg);line-height:1.65;font-weight:400;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.no-scroll{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
body::before{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.83 0 0 0 0 0.65 0 0 0 0 0.45 0 0 0 0.5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");opacity:.05;pointer-events:none;z-index:1;mix-blend-mode:overlay}
.container{max-width:var(--max);margin:0 auto;padding:0 28px;width:100%}
.container--narrow{max-width:860px;margin:0 auto;padding:0 28px;width:100%}
section{position:relative;z-index:2}

/* ===== Titoli e helper ===== */
.section-label{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;position:relative;padding-left:38px}
.section-label::before{content:'';position:absolute;left:0;top:50%;width:28px;height:1px;background:var(--accent)}
.section-label--center{padding-left:0}
.section-title{font-family:var(--font-display);font-weight:300;font-size:clamp(2rem,4.5vw,3.6rem);line-height:1.05;letter-spacing:-.02em;color:var(--fg)}
.section-title em{font-style:italic;font-weight:500;color:var(--accent);font-variation-settings:"opsz" 144}
.section-lead{max-width:640px;margin-top:22px;color:var(--fg-muted);font-size:1.05rem}

/* ===== Bottoni ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:16px 30px;font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;border-radius:var(--radius);transition:all .45s var(--ease);position:relative;overflow:hidden}
.btn--primary{background:var(--accent);color:#1a1208}
.btn--primary:hover{background:var(--accent-bright);transform:translateY(-2px);box-shadow:0 12px 30px rgba(212,165,116,.3)}
.btn--ghost{border:1px solid var(--border-strong);color:var(--fg);background:transparent}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ===== Animazioni ingresso ===== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* ===== HEADER ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:22px 0;transition:all .5s var(--ease);background:linear-gradient(180deg,rgba(13,11,9,.85),rgba(13,11,9,0))}
.site-header.is-scrolled{padding:14px 0;background:rgba(13,11,9,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.site-header__inner{max-width:var(--max);margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.site-header__brand{display:flex;flex-direction:column;line-height:1}
.site-header__brand-name{font-family:var(--font-display);font-weight:500;font-size:1.18rem;letter-spacing:.04em;color:var(--fg)}
.site-header__brand-sub{font-size:.62rem;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);margin-top:5px;font-weight:600}
.site-header__nav{display:flex;gap:6px;align-items:center}
.site-nav__link{position:relative;padding:10px 16px;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:500;color:var(--fg-muted);transition:color .35s var(--ease)}
.site-nav__link:hover,.site-nav__link.is-active{color:var(--accent)}
.site-nav__link::after{content:'';position:absolute;left:16px;right:16px;bottom:4px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.site-nav__link:hover::after,.site-nav__link.is-active::after{transform:scaleX(1)}
.site-nav__item{position:relative;display:flex;align-items:center}
.site-nav__toggle{display:inline-flex;align-items:center;gap:7px;background:none;cursor:pointer}
.site-nav__toggle .cv{width:5px;height:5px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-1px);transition:transform .3s var(--ease)}
.site-nav__item:hover .cv,.site-nav__item:focus-within .cv{transform:rotate(225deg)}
.site-nav__menu{position:absolute;top:calc(100% + 14px);left:50%;transform:translate(-50%,8px);min-width:222px;padding:12px 0;background:var(--bg-card);border:1px solid var(--border-strong);box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
.site-nav__item:hover .site-nav__menu,.site-nav__item:focus-within .site-nav__menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.site-nav__menu::before{content:'';position:absolute;top:-16px;left:0;right:0;height:16px}
.site-nav__menu a{display:block;padding:9px 22px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);transition:color .25s var(--ease),padding-left .25s var(--ease)}
.site-nav__menu a:hover,.site-nav__menu a.is-active{color:var(--accent);padding-left:28px}
.site-header__cta{padding:11px 22px;background:var(--accent);color:#1a1208;font-size:.74rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;border-radius:var(--radius);transition:all .4s var(--ease)}
.site-header__cta:hover{background:var(--accent-bright);transform:translateY(-2px)}

/* ===== BURGER (menu mobile) ===== */
.site-header__burger{display:none;flex:none;width:40px;height:40px;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:8px;background:none;border:none;cursor:pointer}
.site-header__burger span{display:block;width:24px;height:2px;background:var(--accent);border-radius:2px;transition:transform .4s var(--ease),opacity .4s var(--ease)}
.site-header__burger.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.site-header__burger.is-open span:nth-child(2){opacity:0}
.site-header__burger.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ===== Menu mobile a tutto schermo ===== */
.site-header__mobile{position:fixed;inset:0;top:0;background:var(--bg);padding:100px 28px 40px;display:none;flex-direction:column;gap:2px;z-index:99;overflow-y:auto}
.site-header__mobile.is-open{display:flex}
.site-header__mobile a{padding:12px 0;font-family:var(--font-display);font-size:1.4rem;color:var(--fg);border-bottom:1px solid var(--border)}
.site-header__mobile a:hover{color:var(--accent)}
.site-header__mobile .mm-label{font-family:var(--font-ui);font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);border:none;padding:18px 0 4px}
.site-header__mobile .mm-sub a{font-size:1.05rem;padding-left:16px;color:var(--fg-muted)}

/* ===== HERO standard pagine interne ===== */
.hero-s{position:relative;min-height:56vh;display:flex;align-items:flex-end;padding:160px 0 64px;overflow:hidden}
.hero-s__bg{position:absolute;inset:0;background-size:cover;background-position:center 30%;filter:brightness(.4) saturate(.85) contrast(1.05);transform:scale(1.06);animation:hz 16s ease-out forwards}
@keyframes hz{from{transform:scale(1.12)}to{transform:scale(1.06)}}
.hero-s::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,11,9,.55) 0%,rgba(13,11,9,.2) 40%,rgba(13,11,9,.96) 100%)}
.hero-s__in{position:relative;z-index:3;max-width:var(--max);margin:0 auto;padding:0 28px;width:100%}
.hero-s__eyebrow{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.34em;text-transform:uppercase;color:var(--accent);margin-bottom:22px;padding-left:38px;position:relative}
.hero-s__eyebrow::before{content:'';position:absolute;left:0;top:50%;width:28px;height:1px;background:var(--accent)}
.hero-s__title{font-family:var(--font-display);font-weight:300;font-size:clamp(2.6rem,7vw,5.4rem);line-height:1.02;letter-spacing:-.02em;color:var(--fg);max-width:18ch}
.hero-s__title em{font-style:italic;font-weight:500;color:var(--accent);font-variation-settings:"opsz" 144}
.hero-s__sub{margin-top:24px;max-width:62ch;font-size:1.08rem;color:var(--fg-muted)}
.hero-s__cta{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap}

/* ===== FORM ===== */
.form-sec{padding:100px 0}
.form-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,5vw,80px);align-items:start}
.form-card{background:var(--bg-card);border:1px solid var(--border);padding:clamp(30px,3.5vw,48px);position:relative}
.form-card::before{content:'';position:absolute;top:0;left:0;width:60px;height:1px;background:var(--accent)}
.form-card h3{font-family:var(--font-display);font-weight:400;font-size:1.4rem;margin-bottom:6px}
.form-card .req{font-size:.74rem;color:var(--accent);letter-spacing:.1em;margin-bottom:26px}
.field{margin-bottom:22px}
.field label{display:block;font-size:.72rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--fg-muted);margin-bottom:8px}
.field input,.field textarea{width:100%;background:var(--bg-elev);border:1px solid var(--border);padding:13px 14px;color:var(--fg);font-family:var(--font-ui);font-size:1rem;transition:border-color .35s var(--ease)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{min-height:110px;resize:vertical}
.check{display:flex;gap:12px;align-items:flex-start;font-size:.84rem;color:var(--fg-muted);margin-bottom:18px;cursor:pointer;line-height:1.5}
.check input{margin-top:3px;flex:none;accent-color:var(--accent)}
.form-ok{display:none;margin-top:16px;padding:14px 18px;border:1px solid var(--accent);color:var(--accent);font-size:.9rem}
.form-ok.show{display:block}

/* ===== Galleria + tasto "Mostra altre" ===== */
.gallery-more{display:block;margin:28px auto 0;padding:14px 32px;background:transparent;border:1px solid var(--border-strong);color:var(--fg);font-family:var(--font-ui);font-size:.76rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;transition:all .4s var(--ease)}
.gallery-more:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ===== LIGHTBOX ===== */
.lb{position:fixed;inset:0;z-index:200;background:rgba(8,6,4,.96);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s}
.lb.is-open{opacity:1;visibility:visible}
.lb__stage{position:relative;max-width:92vw;max-height:84vh;display:flex;flex-direction:column;align-items:center}
.lb__img{max-width:92vw;max-height:74vh;object-fit:contain;border:1px solid var(--border-strong);box-shadow:var(--shadow);background:var(--bg-elev);opacity:0;transition:opacity .3s var(--ease)}
.lb__img.loaded{opacity:1}
.lb__cap{margin-top:18px;text-align:center;color:var(--fg-muted);font-size:.95rem;max-width:64ch}
.lb__cap b{display:block;font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.25rem;color:var(--fg);margin-bottom:4px}
.lb__count{margin-top:8px;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent)}
.lb__btn{position:absolute;top:50%;transform:translateY(-50%);width:56px;height:56px;border:1px solid var(--border-strong);background:rgba(13,11,9,.6);color:var(--fg);display:flex;align-items:center;justify-content:center;transition:all .35s var(--ease);z-index:2}
.lb__btn:hover{background:var(--accent);color:#1a1208;border-color:var(--accent)}
.lb__btn svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.lb__prev{left:-78px}.lb__next{right:-78px}
.lb__close{position:fixed;top:24px;right:28px;width:48px;height:48px;border:1px solid var(--border-strong);background:rgba(13,11,9,.6);color:var(--fg);display:flex;align-items:center;justify-content:center;transition:all .35s var(--ease);z-index:3}
.lb__close:hover{background:var(--accent);color:#1a1208;border-color:var(--accent)}
.lb__close svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round}
@media (max-width:920px){.lb__prev{left:6px}.lb__next{right:6px}.lb__btn{width:46px;height:46px;background:rgba(13,11,9,.75)}}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg);border-top:1px solid var(--border);padding:80px 0 36px;position:relative;z-index:2}
.site-footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:54px;border-bottom:1px solid var(--border);margin-bottom:30px}
.site-footer__brand-name{font-family:var(--font-display);font-size:1.5rem;font-weight:500;margin-bottom:8px;color:var(--fg)}
.site-footer__brand-sub{font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;font-weight:600}
.site-footer__about{color:var(--fg-muted);font-size:.9rem;max-width:340px}
.site-footer__col h4{font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;font-weight:600}
.site-footer__col ul{display:flex;flex-direction:column;gap:10px}
.site-footer__col a{color:var(--fg-muted);font-size:.92rem;transition:color .3s}
.site-footer__col a:hover{color:var(--fg)}
.site-footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;font-size:.78rem;color:var(--fg-dim)}
.site-footer__bottom a{color:var(--fg-dim);transition:color .3s}
.site-footer__bottom a:hover{color:var(--accent)}
.site-footer__legal{display:flex;gap:18px;flex-wrap:wrap}

/* ===== Responsive header ===== */
@media (max-width:1200px){
  .site-header__nav,.site-header__cta{display:none}
  .site-header__burger{display:flex}
}
@media (max-width:860px){
  .form-grid{grid-template-columns:1fr;gap:44px}
  .site-footer__top{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:560px){
  .container,.container--narrow,.hero-s__in{padding-inline:20px}
  .site-header__brand-name{font-size:1rem}
  .site-header__brand-sub{font-size:.56rem;letter-spacing:.26em}
  .site-header__inner{gap:14px}
  .site-header__burger{display:flex}
  .site-footer__top{grid-template-columns:1fr}
  .site-footer__bottom{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .hero-s__bg{transform:none}
}
