:root{
  --plum:#481530;--plum-deep:#2B0C1C;--plum-ink:#1C0712;
  --gold:#C7A86D;--gold-hi:#E3CC98;--gold-lo:#9C7F48;--ivory:#F9F1E2;
  --f-display:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif;
  --f-body:"Jost","Futura","Avenir Next",system-ui,sans-serif;
  --f-mono:"DM Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --gut:clamp(16px,4vw,56px);--ease:cubic-bezier(.2,.7,.1,1);color-scheme:dark
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--plum-ink);color:var(--ivory);font-family:var(--f-body);font-weight:300;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
[hidden]{display:none!important}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:1.5px solid var(--gold);outline-offset:3px}
em{font-style:italic;font-family:var(--f-display);font-weight:400}
.grain{position:fixed;inset:0;pointer-events:none;z-index:90;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

.cs{position:relative;min-height:100vh;min-height:100svh;overflow:hidden;display:flex;flex-direction:column;background:radial-gradient(120% 90% at 70% 40%,#5e1f40 0%,var(--plum) 32%,var(--plum-deep) 68%,var(--plum-ink) 100%)}
#csCanvas,.cs-fallback{position:absolute;inset:0;width:100%;height:100%;z-index:1}
.cs-fallback{object-fit:cover;opacity:.5}
.cs-word{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--f-display);font-size:clamp(90px,21vw,360px);line-height:1;color:transparent;-webkit-text-stroke:1px rgba(199,168,109,.18);white-space:nowrap;pointer-events:none;user-select:none;z-index:0;letter-spacing:.35em;opacity:0;transition:letter-spacing 3.2s var(--ease) 1.2s,opacity 2.4s ease 1.2s}
.go .cs-word{letter-spacing:.06em;opacity:1}
.cs-word::after{content:"CHRONOS";position:absolute;inset:0;-webkit-text-stroke:1px rgba(227,204,152,.75);-webkit-mask-image:linear-gradient(100deg,transparent 42%,#000 50%,transparent 58%);mask-image:linear-gradient(100deg,transparent 42%,#000 50%,transparent 58%);-webkit-mask-size:300% 100%;mask-size:300% 100%;-webkit-mask-position:120% 0;mask-position:120% 0;animation:sheen 9s ease-in-out 4s infinite}
@keyframes sheen{0%{-webkit-mask-position:120% 0;mask-position:120% 0}45%,100%{-webkit-mask-position:-20% 0;mask-position:-20% 0}}

.cs-top{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:calc(18px + env(safe-area-inset-top,0px)) var(--gut) 0}
.cs-logo{height:34px;width:auto}
.cs-top-r{display:flex;align-items:center;gap:12px}
.cs-status{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:rgba(249,241,226,.75);border:1px solid rgba(199,168,109,.3);border-radius:999px;padding:10px 16px}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--gold);animation:pulse 1s infinite;flex:0 0 auto}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(199,168,109,.6)}100%{box-shadow:0 0 0 10px rgba(199,168,109,0)}}

.lang{position:relative}
.lang-btn{display:flex;align-items:center;gap:7px;height:42px;padding:0 14px;background:transparent;border:1px solid rgba(199,168,109,.4);border-radius:999px;font-family:var(--f-mono);font-size:12px;letter-spacing:.14em}
.lang-btn:hover,.lang-btn[aria-expanded="true"]{border-color:var(--gold)}
.lang-btn svg{transition:transform .25s}.lang-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:170px;margin:0;padding:6px;list-style:none;background:var(--plum-ink);border:1px solid rgba(199,168,109,.35);border-radius:10px;box-shadow:0 18px 40px rgba(0,0,0,.45);z-index:60}
.lang-menu button{display:flex;justify-content:space-between;align-items:center;gap:14px;width:100%;padding:11px 12px;background:none;border:0;border-radius:6px;font-family:var(--f-body);font-size:14px;text-align:left}
.lang-menu button em{font-style:normal;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--gold)}
.lang-menu button:hover{background:rgba(199,168,109,.12)}
.lang-menu button[aria-checked="true"]{color:var(--gold)}

.cs-copy{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;justify-content:center;padding:40px var(--gut);max-width:min(740px,56vw)}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin:0 0 22px;display:flex;align-items:center;gap:10px}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(199,168,109,.18);flex:0 0 auto}
.cs-title{font-family:var(--f-display);font-weight:400;font-size:clamp(50px,6.4vw,100px);line-height:1;letter-spacing:-.035em;margin:0 0 28px}
.cs-title em{color:var(--gold)}
.cs-title .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.cs-title .w>span{display:inline-block;transform:translateY(110%);transition:transform 1.2s var(--ease)}
.go .cs-title .w>span,.cs-title.in .w>span{transform:none}
.cs-sub{max-width:48ch;color:rgba(249,241,226,.82);margin:0 0 30px;font-size:18px}
.cs-in{opacity:0;transform:translateY(14px);transition:opacity 1s ease var(--d,0s),transform 1.1s var(--ease) var(--d,0s)}
.go .cs-in{opacity:1;transform:none}

.cs-form{max-width:520px}
.cs-label{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(249,241,226,.6);margin-bottom:10px}
.cs-row{display:flex;gap:10px}
.cs-row input{flex:1;min-width:0;height:54px;padding:0 20px;border-radius:999px;border:1px solid rgba(199,168,109,.45);background:rgba(28,7,18,.45);color:var(--ivory);font:inherit;font-size:16px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.cs-row input::placeholder{color:rgba(249,241,226,.4)}
.cs-row input:focus{outline:none;border-color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;border:1px solid transparent;padding:0 28px;height:54px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;white-space:nowrap;transition:background .3s,transform .3s}
.btn-gold{background:var(--gold);color:var(--plum-ink)}
.btn-gold:hover{background:var(--gold-hi)}
.btn:disabled{opacity:.6;cursor:wait}
.cs-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cs-consent{display:flex;gap:10px;align-items:flex-start;margin-top:14px;font-size:13px;line-height:1.5;color:rgba(249,241,226,.62);cursor:pointer}
.cs-consent input{margin:3px 0 0;accent-color:var(--gold);width:16px;height:16px;flex:0 0 auto}
.cs-msg{min-height:1.5em;margin:12px 0 0;font-size:14.5px}
.cs-msg.ok{color:var(--gold-hi)}.cs-msg.err{color:#f0a0a0}
.cs-form.done .cs-row,.cs-form.done .cs-consent,.cs-form.done .cs-label{display:none}
.cs-form.done .cs-msg{font-family:var(--f-display);font-size:24px;margin:0}

.cs-meta{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;padding:0 var(--gut) calc(26px + env(safe-area-inset-bottom,0px));font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;color:rgba(249,241,226,.6)}
.livetime{display:flex;align-items:center;gap:10px}
.livetime strong{color:var(--gold-hi);font-weight:500}
.cs-ig{color:rgba(249,241,226,.75);text-decoration:none}
.cs-ig strong{color:var(--gold);font-weight:400}
.cs-ig:hover strong{color:var(--gold-hi)}

/* sipario iniziale */
.curtain{position:fixed;inset:0;z-index:80;pointer-events:none}
.curtain i{position:absolute;left:0;right:0;height:50.5%;background:var(--plum-ink);transition:transform 1.3s cubic-bezier(.7,0,.2,1) 1s}
.c-top{top:0}.c-bot{bottom:0}
.c-line{position:absolute;left:0;right:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--gold-hi),transparent);transform:scaleX(0);transition:transform .95s cubic-bezier(.6,0,.2,1) .1s,opacity .6s ease 1.25s}
.go .c-top{transform:translateY(-101%)}.go .c-bot{transform:translateY(101%)}
.go .c-line{transform:scaleX(1);opacity:0}

@media (max-width:860px){
  .cs-copy{max-width:none;justify-content:flex-end;padding-top:42vh;padding-bottom:28px}
  .cs::after{content:"";position:absolute;inset:auto 0 0 0;height:70%;background:linear-gradient(transparent,rgba(28,7,18,.9) 40%);z-index:1;pointer-events:none}
  .cs-title{font-size:clamp(40px,11.5vw,60px);margin-bottom:18px}
  .cs-sub{font-size:16px;margin-bottom:22px}
  .eyebrow{font-size:10.5px;letter-spacing:.14em;margin-bottom:14px}
  .cs-status span[data-t]{display:none}
  .cs-status{padding:0;width:42px;height:42px;justify-content:center}
  .cs-logo{height:28px}
  .cs-row{flex-direction:column}
  .cs-row input{flex:none;height:54px}
  .cs-row .btn{width:100%}
  .cs-meta{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (prefers-reduced-motion:reduce){
  .cs-word,.cs-in,.cs-title .w>span,.curtain i,.c-line{transition:none!important}
  .cs-word::after{animation:none}
  .curtain{display:none}
}