/* Giulia Gualano, v2.
   Regole di forma: contenitori e foto grandi 12px, tessere galleria 6px, controlli a pillola.
   Un solo accento (argento-lilla), nero come base. */
:root{
  --bg:#09090a;
  --surface:#111113;
  --line:rgba(236,228,238,.14);
  --line-strong:rgba(236,228,238,.28);
  --ink:#f2ecf2;
  --soft:#cbc5cd;
  --muted:#938d99;
  --accent:#bdb4d2;
  --out:cubic-bezier(.23,1,.32,1);
  --inout:cubic-bezier(.77,0,.175,1);
  --r:12px;
  --head:72px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--head) + 16px);scrollbar-color:#2a2a2e var(--bg);scrollbar-width:thin}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Playfair Display",Playfair,Georgia,serif;font-size:18px;font-weight:400;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
::selection{background:rgba(189,180,210,.35);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:999px;text-decoration:none;transition:top .2s var(--out)}
.skip:focus{top:12px}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 28px}

/* Intestazione */
.top{position:sticky;top:0;z-index:20;height:var(--head);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 max(28px,calc((100vw - 1240px)/2 + 28px));background:rgba(9,9,10,.74);-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3);border-bottom:1px solid var(--line);animation:fade .5s var(--out) both}
.logo{display:flex;flex-direction:column;gap:3px;flex:0 0 auto;text-decoration:none;line-height:1}
.logo .nm{font-size:22px;font-weight:500;letter-spacing:.01em;color:var(--ink)}
.logo .rl{font-size:9.5px;font-weight:500;letter-spacing:.34em;text-transform:uppercase;color:var(--muted)}
.vh{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.top nav ul{display:flex;align-items:center;gap:36px;list-style:none;margin:0;padding:0}
.top nav a{position:relative;display:inline-block;font-size:12.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;color:var(--muted);padding:8px 0;transition:color .2s ease}
.top nav a:not(.on)::after,.top nav a.on::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--out)}
.top nav a.on{color:var(--ink)}
.top nav a.on::after{transform:scaleX(1)}
.top nav li.lang{display:flex;align-items:center;gap:10px;margin-left:4px;padding-left:28px;border-left:1px solid var(--line)}
.top nav li.lang a{letter-spacing:.14em}
.top nav li.lang span{color:var(--muted);opacity:.5;font-size:12px}
.burger{display:none;position:relative;width:44px;height:44px;margin-right:-10px;background:none;border:0;padding:0;cursor:pointer;color:var(--ink)}
.burger span{position:absolute;left:11px;right:11px;height:1.5px;background:currentColor;border-radius:2px;transition:transform .3s var(--out),opacity .2s ease}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:21.5px}.burger span:nth-child(3){top:27px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* Home: video */
.hero{padding:32px 0 8px}
.hero h1.big{margin:0;padding:6px 0 18px;text-align:center;font-size:clamp(1.05rem,1.7vw,1.35rem);font-weight:400;letter-spacing:.14em;text-transform:uppercase;line-height:1.2;text-wrap:balance}
.hero.sr{padding:18px 0 24px}
.sr .video{width:min(100%,calc((100vh - var(--head) - 112px)*1.7778));width:min(100%,calc((100dvh - var(--head) - 112px)*1.7778));margin:0 auto}
.video{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:var(--r);overflow:hidden;box-shadow:0 0 0 1px var(--line),0 40px 90px -40px rgba(0,0,0,.9);animation:rise .9s var(--out) .12s both}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
.cform input,.cform textarea{color-scheme:dark}
.sound-btn{position:absolute;left:18px;bottom:62px;z-index:3;display:inline-flex;align-items:center;gap:8px;font:inherit;font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--ink);background:rgba(9,9,10,.62);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--line-strong);border-radius:999px;padding:10px 18px;cursor:pointer;transition:transform .16s var(--out),background .2s ease}
.sound-btn:active{transform:scale(.97)}
.sound-btn[hidden]{display:none}

/* Chi sono */
.dark{padding:0}
.about{padding:104px 0 88px}
.about .grid{display:grid;grid-template-columns:200px minmax(0,1fr);gap:56px;align-items:start}
.about h2{position:sticky;top:calc(var(--head) + 28px);margin:0;font-size:12.5px;font-weight:500;letter-spacing:.26em;color:var(--muted)}
.about h2::after{content:"";display:block;width:40px;height:1px;background:var(--accent);margin-top:18px;opacity:.8}
.about .body{max-width:66ch}
.about p{margin:0 0 20px;font-size:16px;line-height:1.8;color:var(--soft);text-wrap:pretty;hyphens:none}
.smile{display:inline-block;vertical-align:-4px;margin-left:4px;color:var(--accent)}

/* Anteprime */
.teaser{padding:72px 0;border-top:1px solid var(--line)}
.teaser .row{display:flex;align-items:center;gap:clamp(36px,7vw,104px)}
.teaser.rev .row{flex-direction:row-reverse}
.teaser.rev .ttxt{margin-left:0}
.tpic{position:relative;flex:0 0 auto;display:block;border-radius:var(--r);overflow:hidden;background:var(--surface)}
.tpic img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--out)}
.p1{width:min(360px,38%)}
.p1 img{aspect-ratio:2/3}
.p2{width:min(660px,56%)}
.p2 img{aspect-ratio:4/3}
.ttxt{flex:1 1 0;min-width:0}
.ttxt h2{margin:0 0 14px;font-size:clamp(1.6rem,2.5vw,2.1rem);font-weight:400;line-height:1.15;letter-spacing:0;text-wrap:balance}
.ttxt h2 a{display:inline-flex;align-items:center;gap:.28em;text-decoration:none}
.ttxt h2 a::after{content:"";flex:0 0 auto;width:.5em;height:.5em;margin-top:.1em;background:var(--accent);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 13 13 3M5 3h8v8'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 13 13 3M5 3h8v8'/%3E%3C/svg%3E") center/contain no-repeat;transition:transform .35s var(--out)}
.ttxt p{margin:0;max-width:40ch;font-size:16px;line-height:1.7;color:var(--soft);text-wrap:pretty}

/* Titoli di pagina */
.ph{padding:48px 0 20px}
.ph h1{margin:0;font-size:clamp(1rem,1.8vw,1.35rem);font-weight:400;letter-spacing:.16em;line-height:1.2;text-wrap:balance}
.ph h1::after{content:"";display:block;width:48px;height:1px;background:var(--accent);margin-top:22px;opacity:.8}

/* Gallerie */
.galwrap{padding:24px max(14px,calc((100vw - 1240px)/2)) 72px}
.ph + .galwrap{padding-top:20px}
.gallery{column-count:4;column-gap:10px}
.g{display:block;position:relative;break-inside:avoid;margin:0 0 10px;overflow:hidden;border-radius:6px;background:var(--surface);cursor:zoom-in;transition:transform .16s var(--out)}
.g img{width:100%;height:auto;transition:opacity .6s ease,transform .8s var(--out),filter .4s ease}
.js .g img{opacity:0}
.js .g img.ld{opacity:1}
.g:active{transform:scale(.985)}

/* Rivelazioni allo scroll */
.js [data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .8s var(--out) var(--d,0ms),transform .8s var(--out) var(--d,0ms)}
.js [data-reveal].in{opacity:1;transform:none}
.js .tpic[data-reveal]{opacity:1;transform:none;transition:none}
.js .tpic[data-reveal] img{clip-path:inset(0 0 100% 0);transition:clip-path 1.1s var(--out),transform .9s var(--out)}
.js .tpic[data-reveal].in img{clip-path:inset(0 0 0 0)}

/* Contatti */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,88px);align-items:start;max-width:1240px;margin:0 auto;padding:64px 28px 104px;min-height:calc(100vh - var(--head) - 120px)}
.cpic{border-radius:var(--r);overflow:hidden;background:var(--surface)}
.cpic img{width:100%;aspect-ratio:4/3;object-fit:cover}
.cform input[type=text],.cform input[type=email],.cform textarea{display:block;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin:0 0 16px;font:inherit;font-size:17px;color:var(--ink);caret-color:var(--accent);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
.cform input:hover,.cform textarea:hover{border-color:var(--line-strong)}
.cform input:focus,.cform textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px rgba(189,180,210,.16);background:#141416}
.cform ::placeholder{color:var(--muted);opacity:1}
.cform textarea{resize:vertical;min-height:150px}
.cform button{display:inline-block;white-space:nowrap;font:inherit;font-size:17px;font-weight:500;letter-spacing:.01em;color:var(--bg);background:var(--ink);border:0;border-radius:999px;padding:15px 32px;margin-top:6px;cursor:pointer;transition:transform .16s var(--out),background .2s ease,opacity .2s ease}
.cform button:active{transform:scale(.97)}
.cform button[disabled]{opacity:.55;cursor:progress}
.note{margin:18px 0 0;font-size:16px;line-height:1.5;color:var(--soft);min-height:1.5em}
.note.ok{color:#b9d6c4}
.note.err{color:#e6b5b5}
.social{display:flex;gap:12px;margin-top:36px}
.social a{display:grid;place-items:center;width:48px;height:48px;border:1px solid var(--line-strong);border-radius:50%;color:var(--ink);transition:background .2s ease,border-color .2s ease,transform .16s var(--out)}
.social a svg{width:21px;height:21px}
.social a:active{transform:scale(.95)}

/* Piè di pagina */
.foot{padding:32px 0 44px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;letter-spacing:.1em}

/* Lightbox */
body.lock{overflow:hidden}
.lb{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:64px 72px;background:rgba(6,6,7,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);opacity:0;visibility:hidden;transition:opacity .22s ease,visibility 0s linear .22s}
.lb.open{opacity:1;visibility:visible;transition:opacity .22s ease}
.lb img{max-width:100%;max-height:100%;object-fit:contain;border-radius:4px;transform:scale(.97);transition:transform .35s var(--out),opacity .16s ease}
.lb.open img{transform:none}
.lb img.swap{opacity:0}
.lb button{position:absolute;display:grid;place-items:center;width:48px;height:48px;background:rgba(236,228,238,.06);border:1px solid var(--line);border-radius:50%;color:var(--ink);cursor:pointer;padding:0;transition:background .2s ease,transform .16s var(--out)}
.lb button:active{transform:scale(.94)}
.lb button svg{width:20px;height:20px}
.lb .x{top:16px;right:16px}
.lb .p{left:16px;top:50%;margin-top:-24px}
.lb .n{right:16px;top:50%;margin-top:-24px}
.lb .c{position:absolute;left:0;right:0;bottom:20px;text-align:center;font-size:13px;letter-spacing:.14em;color:var(--muted);pointer-events:none}

/* Solo dove c'e' un vero hover */
@media (hover:hover){
  .top nav a:not(.on):hover{color:var(--ink)}
  .top nav a:hover::after{transform:scaleX(1)}
  .tpic:hover img{transform:scale(1.035)}
  .ttxt h2 a:hover::after{transform:translate(4px,-4px)}
  .g:hover img{transform:scale(1.03);filter:brightness(1.06)}
  .cform button:hover{background:#fff}
  .social a:hover{background:rgba(236,228,238,.1);border-color:var(--accent)}
  .lb button:hover{background:rgba(236,228,238,.14)}
  .sound-btn:hover{background:rgba(9,9,10,.82)}
}

@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

@media(max-width:1000px){
  .gallery{column-count:3}
  .about .grid{grid-template-columns:1fr;gap:28px}
  .about h2{position:static}
}
@media(max-width:900px){
  .contact{grid-template-columns:1fr;padding-top:48px}
  .teaser .row,.teaser.rev .row{flex-direction:column;align-items:flex-start}
  .p1,.p2{width:100%}
  .p1{max-width:420px}
}
@media(max-width:820px){
  :root{--head:60px}
  .logo .nm{font-size:19px}
  .burger{display:block}
  .top nav{position:fixed;left:0;right:0;top:var(--head);padding:12px 28px 28px;background:rgba(9,9,10,.97);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .22s var(--out),transform .22s var(--out),visibility 0s linear .22s}
  .top nav.open{opacity:1;visibility:visible;transform:none;transition:opacity .22s var(--out),transform .22s var(--out)}
  .top nav ul{flex-direction:column;align-items:stretch;gap:0}
  .top nav a{display:block;font-size:14px;padding:16px 0;border-bottom:1px solid var(--line)}
  .top nav a::after{display:none}
  .top nav li.lang{margin:0;padding:18px 0 0;border-left:0;gap:14px}
  .top nav li.lang a{display:inline-block;padding:0;border:0;font-size:13px}
}
@media(max-width:760px){
  body{font-size:17px}
  .wrap{padding:0 20px}
  .top{padding:0 20px}
  .top nav{padding-left:20px;padding-right:20px}
  .hero{padding-top:20px}
  .about{padding:64px 0 56px}
  .about p{font-size:16px;line-height:1.75}
  .teaser{padding:52px 0}
  .ttxt p{font-size:16px}
  .ph{padding:44px 0 20px}
  .galwrap{padding:16px 8px 56px}
  .gallery{column-count:2;column-gap:8px}
  .g{margin-bottom:8px;border-radius:5px}
  .contact{padding:36px 20px 72px}
  .sound-btn{left:12px;bottom:54px;padding:9px 15px;font-size:13px}
  .lb{padding:64px 12px 56px}
  .lb .p{left:8px;top:auto;bottom:0;margin:0}
  .lb .n{right:8px;top:auto;bottom:0;margin:0}
  .lb .c{bottom:18px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0ms!important;transition-duration:.01ms!important;transition-delay:0ms!important}
  .js [data-reveal],.js .tpic[data-reveal]{opacity:1;transform:none;clip-path:none}
  .js .g img{opacity:1}
}