*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
:root{
  --w:#FDFCF9; --off:#F5F0E8; --off2:#EAE2D4;
  --ink:#0F0C08; --ink2:#2A2318;
  --terra:#C2582A; --tl:#E07050;
  --gold:#9A7830; --gl:#C4A050;
  --sand:#C8BAA4;
}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{background:var(--w);color:var(--ink);font-family:'Jost',sans-serif;font-weight:300;overflow-x:hidden;max-width:100%;}

/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:700;display:flex;align-items:center;justify-content:space-between;padding:30px 64px;transition:padding .5s,background .5s,box-shadow .5s;background:transparent;}
nav.sc{padding:16px 64px;background:rgba(253,252,249,.95);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(15,12,8,.06);}
nav:hover{padding:16px 64px;background:rgba(253,252,249,.95);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(15,12,8,.06);}
.nl{display:inline-block;text-decoration:none;}
.nl img{height:88px;width:auto;display:block;transition:opacity .4s;}
.nl .logo-lite{display:block;}
.nl .logo-dark{display:none;}
nav.sc .nl .logo-lite,nav:hover .nl .logo-lite{display:none;}
nav.sc .nl .logo-dark,nav:hover .nl .logo-dark{display:block;}
.nm{display:flex;gap:40px;list-style:none;}
.nm a{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.7);text-decoration:none;font-weight:300;transition:opacity .25s,color .4s;}
.nm a:hover{opacity:1;color:var(--terra);}
nav.sc .nm a,nav:hover .nm a{color:var(--ink2);opacity:.5;}
nav.sc .nm a:hover,nav:hover .nm a:hover{opacity:1;color:var(--terra);}
.nm li{position:relative;}
.n-drop{position:absolute;top:100%;left:-16px;padding-top:14px;opacity:0;pointer-events:none;transition:opacity .3s;z-index:600;}
.nm li:hover .n-drop{opacity:1;pointer-events:all;}
.n-drop-inner{background:var(--w);border:1px solid var(--off2);box-shadow:0 8px 32px rgba(15,12,8,.1);padding:14px 0;min-width:200px;}
.n-drop a{display:block;padding:10px 24px;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink2);text-decoration:none;font-weight:300;opacity:.6;transition:opacity .2s,color .2s,background .2s;white-space:nowrap;}
.n-drop a:hover{opacity:1;color:var(--terra);background:var(--off);}
.nb{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);background:var(--w);border:none;padding:10px 26px;font-family:'Jost',sans-serif;font-weight:300;text-decoration:none;transition:background .3s,color .4s;}
.nb:hover{background:var(--terra);color:var(--w);}
nav.sc .nb,nav:hover .nb{color:var(--w);background:var(--ink);}
nav.sc .nb:hover,nav:hover .nb:hover{background:var(--terra);}

/* ── BURGER + MOBILE MENU ── */
.burger{display:none;width:28px;height:20px;position:relative;cursor:pointer;z-index:700;margin-left:auto;margin-right:16px;}
.burger span{display:block;position:absolute;left:0;width:100%;height:1px;background:var(--w);transition:transform .4s cubic-bezier(.25,.46,.45,.94),opacity .3s,top .4s cubic-bezier(.25,.46,.45,.94),background .4s;}
nav.sc .burger span,nav:hover .burger span{background:var(--ink);}
.burger span:nth-child(1){top:0;}
.burger span:nth-child(2){top:50%;transform:translateY(-50%);}
.burger span:nth-child(3){top:100%;transform:translateY(-100%);}
.burger.open span:nth-child(1){top:50%;transform:translateY(-50%) rotate(45deg);background:var(--w);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){top:50%;transform:translateY(-50%) rotate(-45deg);background:var(--w);}
nav:has(.burger.open){background:transparent !important;box-shadow:none !important;backdrop-filter:none !important;}
nav:has(.burger.open) .nl .logo-lite{display:block !important;}
nav:has(.burger.open) .nl .logo-dark{display:none !important;}
.mob-menu{position:fixed;inset:0;z-index:600;background:var(--ink);display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity .5s cubic-bezier(.25,.46,.45,.94);}
.mob-menu.open{opacity:1;pointer-events:all;}
.mm-links{list-style:none;text-align:center;margin-bottom:40px;}
.mm-links li{margin-bottom:6px;}
.mm-links a{font-family:'Cormorant Garamond',serif;font-size:clamp(32px,7vw,48px);font-weight:200;color:var(--w);text-decoration:none;line-height:1.5;opacity:.92;transition:opacity .3s,color .3s;}
.mm-links a:hover,.mm-links a.mm-active{opacity:1;color:var(--tl);}
.mm-has-sub{position:relative;}
.mm-has-sub>.mm-row{position:relative;display:inline-block;}
.mm-arrow{position:absolute;right:-40px;top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;cursor:pointer;transition:transform .3s;}
.mm-has-sub.mm-open .mm-arrow{transform:translateY(-50%) rotate(180deg);}
.mm-arrow svg{width:14px;height:14px;stroke:rgba(255,255,255,.3);fill:none;stroke-width:1.5;transition:stroke .3s;}
.mm-arrow:hover svg{stroke:var(--tl);}
.mm-has-sub.mm-open .mm-arrow svg{stroke:var(--tl);}
.mm-sub{list-style:none;text-align:center;padding:0;margin:0;max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.25,.46,.45,.94),margin .3s;}
.mm-has-sub.mm-open .mm-sub{max-height:300px;margin:8px 0 0;}
.mm-sub li{margin-bottom:2px;}
.mm-sub a{font-family:'Jost',sans-serif !important;font-size:13px !important;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.78) !important;font-weight:200;}
.mm-sub a:hover{color:var(--tl) !important;opacity:1;}
.mm-bottom{text-align:center;}
.mm-bottom a{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--w);background:var(--terra);padding:14px 36px;text-decoration:none;display:inline-block;transition:background .3s;}
.mm-bottom a:hover{background:var(--gl);}
.mm-addr{margin-top:28px;font-size:11px;color:rgba(255,255,255,.55);line-height:2;font-weight:200;}

/* ── HERO PORTFOLIO ── */
.pf-hero{
  position:relative;min-height:52vh;display:flex;align-items:flex-end;
  padding:150px 64px 60px;
  background:url('../img/portfolio/ad-est-del-vesuvio/ad-est-del-vesuvio-01.jpg?v=6a72f5f7') center/cover,linear-gradient(135deg,#1C1408 0%,#0F0C08 100%);
}
.pf-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,12,8,.78) 0%,rgba(15,12,8,.25) 55%,transparent 100%);}
.pf-hc{position:relative;z-index:2;max-width:760px;}
.pf-bc{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:.25em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:20px;}
.pf-bc a{color:rgba(255,255,255,.4);text-decoration:none;transition:color .25s;}
.pf-bc a:hover{color:var(--tl);}
.pf-bc span{color:rgba(255,255,255,.2);}
.pf-title{font-family:'Cormorant Garamond',serif;font-size:clamp(42px,5.5vw,72px);font-weight:200;color:var(--w);line-height:1.05;}
.pf-title em{font-style:italic;color:var(--tl);}
.pf-sub{font-size:15px;color:rgba(255,255,255,.5);margin-top:16px;font-weight:200;line-height:1.7;}

/* ── FILTRI ── */
.pf-filters{display:flex;flex-wrap:wrap;gap:10px 30px;justify-content:center;padding:58px 40px 6px;}
.pf-chip{font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink2);opacity:.45;background:none;border:none;border-bottom:1px solid transparent;padding:8px 2px;font-family:'Jost',sans-serif;font-weight:300;cursor:pointer;transition:opacity .25s,color .25s,border-color .25s;}
.pf-chip:hover{opacity:1;color:var(--terra);}
.pf-chip.on{opacity:1;color:var(--terra);border-bottom-color:var(--terra);}

/* ── GRID PROGETTI ── */
.pf-wrap{max-width:1280px;margin:0 auto;padding:48px 40px 100px;}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;}
.pf-card{display:block;text-decoration:none;background:var(--w);border:1px solid var(--off2);overflow:hidden;transition:transform .4s cubic-bezier(.25,.46,.45,.94),box-shadow .4s,border-color .4s;}
.pf-card:hover{transform:translateY(-6px);box-shadow:0 26px 60px rgba(15,12,8,.12);border-color:transparent;}
.pf-card.hide{display:none;}
.pf-img{aspect-ratio:4/3;background-size:cover;background-position:center;background-color:var(--off);position:relative;overflow:hidden;}
.pf-img::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(15,12,8,.28),transparent 45%);opacity:0;transition:opacity .4s;}
.pf-card:hover .pf-img::after{opacity:1;}
.pf-tag{position:absolute;top:14px;left:14px;background:rgba(253,252,249,.92);backdrop-filter:blur(6px);font-size:8px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink2);padding:7px 13px;z-index:2;}
.pf-body{padding:22px 24px 26px;}
.pf-meta{font-size:9px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:10px;}
.pf-name{font-family:'Cormorant Garamond',serif;font-size:24px;font-weight:300;line-height:1.2;color:var(--ink);transition:color .3s;}
.pf-card:hover .pf-name{color:var(--terra);}
.pf-photos{margin-top:10px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--sand);}

/* ── PAGINA PROGETTO ── */
.pj-hero{
  position:relative;min-height:46vh;display:flex;flex-direction:column;justify-content:flex-end;
  padding:150px 64px 54px;
  background-color:#14100A;background-size:cover;background-position:center;
}
.pj-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,12,8,.5) 0%,rgba(15,12,8,.2) 34%,rgba(15,12,8,.82) 100%);}
.pj-bc,.pj-title,.pj-meta{position:relative;z-index:2;}
.pj-bc{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:.25em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-bottom:22px;}
.pj-bc a{color:rgba(255,255,255,.45);text-decoration:none;transition:color .25s;}
.pj-bc a:hover{color:var(--tl);}
.pj-bc span{color:rgba(255,255,255,.25);}
.pj-title{font-family:'Cormorant Garamond',serif;font-size:clamp(40px,5vw,68px);font-weight:200;line-height:1.02;color:var(--w);}
.pj-title em{font-style:italic;color:var(--tl);}
.pj-meta{margin-top:18px;font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--gl);display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.pj-meta .sep{width:3px;height:3px;border-radius:50%;background:rgba(255,255,255,.35);}

.pj-gal{max-width:1408px;margin:0 auto;padding:10px 64px 48px;columns:3 340px;column-gap:14px;}
.pj-ph{display:block;width:100%;margin-bottom:14px;break-inside:avoid;cursor:pointer;overflow:hidden;background:var(--off);}
.pj-ph img{display:block;width:100%;height:auto;transition:transform .7s cubic-bezier(.25,.46,.45,.94);}
.pj-ph:hover img{transform:scale(1.03);}

/* ── LIGHTBOX ── */
.pj-lb{position:fixed;inset:0;z-index:900;background:rgba(10,8,5,.96);display:none;align-items:center;justify-content:center;}
.pj-lb.open{display:flex;}
.pj-lb img{max-width:88vw;max-height:82vh;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.5);}
.pj-lb-x{position:absolute;top:24px;right:28px;width:44px;height:44px;background:none;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .3s;}
.pj-lb-x:hover{border-color:var(--tl);}
.pj-lb-x svg{width:16px;height:16px;stroke:rgba(255,255,255,.7);stroke-width:1.5;fill:none;}
.pj-lb-ar{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;background:none;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .3s,background .3s;}
.pj-lb-ar:hover{border-color:var(--tl);background:rgba(224,112,80,.08);}
.pj-lb-ar svg{width:18px;height:18px;stroke:rgba(255,255,255,.7);stroke-width:1.5;fill:none;}
.pj-lb-prev{left:26px;}
.pj-lb-next{right:26px;}
.pj-lb-count{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);font-size:10px;letter-spacing:.3em;color:rgba(255,255,255,.45);text-transform:uppercase;}
body.lb-open{overflow:hidden;}

/* ── ALTRI PROGETTI ── */
.pj-more{max-width:1408px;margin:0 auto;padding:58px 64px 100px;border-top:1px solid var(--off2);}
.pj-more-hdr{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:40px;gap:20px;flex-wrap:wrap;}
.pj-more-t{font-family:'Cormorant Garamond',serif;font-size:clamp(26px,3vw,38px);font-weight:200;color:var(--ink);}
.pj-more-t em{font-style:italic;color:var(--terra);}
.pj-more-lk{font-size:9px;letter-spacing:.25em;text-transform:uppercase;color:var(--ink2);text-decoration:none;opacity:.5;transition:opacity .25s,color .25s;}
.pj-more-lk:hover{opacity:1;color:var(--terra);}

/* ── CTA ── */
.pj-cta{background:var(--ink);padding:88px 40px;text-align:center;}
.pj-cta-tag{font-size:9px;letter-spacing:.34em;text-transform:uppercase;color:var(--tl);margin-bottom:18px;}
.pj-cta-t{font-family:'Cormorant Garamond',serif;font-size:clamp(28px,3.6vw,46px);font-weight:200;color:var(--w);margin-bottom:34px;line-height:1.15;}
.pj-cta-t em{font-style:italic;color:var(--tl);}
.pj-cta-btn{display:inline-block;font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--w);background:var(--terra);padding:16px 42px;text-decoration:none;transition:background .3s;}
.pj-cta-btn:hover{background:var(--gl);}

/* ── REVEAL ── */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.25,.46,.45,.94),transform .9s cubic-bezier(.25,.46,.45,.94);}
.rv.in{opacity:1;transform:none;}
.d1{transition-delay:.1s;}.d2{transition-delay:.2s;}.d3{transition-delay:.3s;}
.d4{transition-delay:.4s;}.d5{transition-delay:.5s;}

/* ── FOOTER ── */
footer{background:var(--ink);border-top:2px solid var(--terra);}
.ft{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:56px;padding:76px 64px 56px;}
.fl{font-family:'Cormorant Garamond',serif;font-size:26px;font-weight:200;letter-spacing:.18em;text-transform:uppercase;color:var(--w);margin-bottom:7px;}
.fl em{font-style:italic;color:var(--tl);}
.ftg{font-size:9px;letter-spacing:.28em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:28px;}
.fad{font-size:13px;line-height:2.1;color:rgba(255,255,255,.62);font-weight:200;margin-bottom:28px;}
.fsc{display:flex;gap:10px;}
.fs{width:34px;height:34px;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;text-decoration:none;transition:border-color .3s,background .3s;}
.fs:hover{border-color:rgba(194,88,42,.5);background:rgba(194,88,42,.08);}
.fs svg{width:13px;height:13px;stroke:rgba(255,255,255,.6);fill:none;stroke-width:1.5;transition:stroke .3s;}
.fs:hover svg{stroke:var(--tl);}
.fct{font-size:9px;letter-spacing:.32em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:20px;}
.ful{list-style:none;}
.ful li{margin-bottom:12px;}
.ful a{font-size:14px;color:rgba(255,255,255,.68);text-decoration:none;font-weight:200;transition:color .25s;}
.ful a:hover{color:var(--gl);}
.fni{display:flex;border-bottom:1px solid rgba(255,255,255,.09);padding-bottom:12px;margin-top:8px;}
.fni input{background:none;border:none;outline:none;color:var(--w);font-size:13px;font-family:'Jost',sans-serif;font-weight:200;flex:1;padding:8px 0;}
.fni input::placeholder{color:rgba(255,255,255,.45);}
.fni button{background:none;border:none;cursor:pointer;font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--tl);font-family:'Jost',sans-serif;transition:color .25s;}
.fni button:hover{color:var(--gl);}
.fnn{font-size:11px;color:rgba(255,255,255,.42);margin-top:12px;font-weight:200;}
.fb{border-top:1px solid rgba(255,255,255,.04);padding:18px 64px;display:flex;justify-content:space-between;align-items:center;}
.fcp{font-size:10px;color:rgba(255,255,255,.45);letter-spacing:.05em;}
.fcp a{color:rgba(255,255,255,.58);text-decoration:none;}

/* ══════════════════════════════════
   MOBILE
   ══════════════════════════════════ */
@media(max-width:1024px){
  .pf-grid{grid-template-columns:repeat(2,1fr);}
  .pj-hero{padding:150px 40px 40px;min-height:40vh;}
  .pj-gal{padding:6px 40px 36px;}
  .pj-more{padding:48px 40px 80px;}
  .ft{grid-template-columns:1fr 1fr;gap:40px;padding:60px 40px 44px;}
}
@media(max-width:768px){
  nav{padding:14px 20px;}nav.sc{padding:10px 20px;}
  .nl img{height:70px;}.nm{display:none;}.nb{display:none;}.burger{display:block;}

  .pf-hero{min-height:42vh;padding:112px 24px 40px;}
  .pf-title{font-size:clamp(32px,9vw,48px);}
  .pf-sub{font-size:13px;color:rgba(255,255,255,.7);}
  .pf-bc{color:rgba(255,255,255,.6);}
  .pf-bc a{color:rgba(255,255,255,.6);}
  .pf-bc span{color:rgba(255,255,255,.4);}
  .pf-filters{padding:40px 20px 4px;gap:8px 20px;}
  .pf-wrap{padding:34px 24px 72px;}
  .pf-grid{grid-template-columns:1fr;gap:26px;}

  .pj-hero{padding:128px 24px 32px;min-height:34vh;}
  .pj-title{font-size:clamp(34px,9vw,48px);}
  .pj-gal{padding:4px 24px 28px;columns:1;}
  .pj-lb-ar{width:42px;height:42px;}
  .pj-lb-prev{left:12px;}
  .pj-lb-next{right:12px;}
  .pj-more{padding:40px 24px 64px;}
  .pj-cta{padding:64px 24px;}

  .ft{grid-template-columns:1fr;gap:32px;padding:48px 24px 36px;}
  .fad{color:rgba(255,255,255,.55);}
  .ful a{color:rgba(255,255,255,.6);}
  .fb{padding:14px 24px;flex-direction:column;gap:8px;text-align:center;}
}