/* 16.3.1 cinematic evolution — additive, public-safe, motion-aware. */
html[data-studio-presentation="1"]{--studio-bg:#03070d;--studio-panel:#0b121b;--studio-panel-hi:#101a26;--studio-text:#f2eee4;--studio-muted:#aab8c5;--studio-line:#2c3947;--studio-accent:#dfb75e;--studio-accent-2:#ffe2a0;--studio-blue:#6fb9e8}
[data-studio-presentation="1"] body{background:radial-gradient(circle at 82% -8%,rgba(57,122,176,.18),transparent 34rem),radial-gradient(circle at 14% 8%,rgba(223,183,94,.10),transparent 28rem),linear-gradient(180deg,#02050a 0%,#07101a 45%,#03070d 100%);background-attachment:fixed}
[data-studio-presentation="1"] body:before{content:"";display:block;position:fixed;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.014) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(#000,transparent 80%);opacity:.42}
.studio-nav{background:linear-gradient(180deg,rgba(3,7,13,.97),rgba(4,10,17,.92));backdrop-filter:blur(18px) saturate(125%);border-bottom-color:rgba(223,183,94,.18);box-shadow:0 18px 48px rgba(0,0,0,.22)}
.studio-nav:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(223,183,94,.75),transparent);opacity:.5;pointer-events:none}
.studio-brand{color:var(--studio-text)!important;text-shadow:0 0 24px rgba(223,183,94,.08)}
.studio-nav a:hover,.studio-nav a[aria-current="page"]{background:linear-gradient(180deg,rgba(223,183,94,.11),rgba(223,183,94,.035));color:var(--studio-accent-2)}
.studio-nav .studio-motion,.studio-nav .studio-menu{border-color:rgba(223,183,94,.32);background:linear-gradient(180deg,rgba(223,183,94,.08),rgba(9,16,24,.72))}
.studio-home .ex-hero{position:relative;isolation:isolate}
.studio-home .ex-hero:before{content:"";position:absolute;z-index:-1;inset:3% -7% 0 42%;background:radial-gradient(circle at 58% 42%,rgba(223,183,94,.16),transparent 24%),radial-gradient(circle at 62% 42%,rgba(73,141,192,.13),transparent 45%);filter:blur(4px);pointer-events:none}
.studio-home .ex-display{text-shadow:0 16px 50px rgba(0,0,0,.34)}
.studio-home .ex-display em{color:var(--studio-accent-2);text-shadow:0 0 34px rgba(223,183,94,.16)}
.studio-home .ex-button{border-color:#455363;background:rgba(4,10,17,.34);box-shadow:0 8px 24px rgba(0,0,0,.10)}
.studio-home .ex-button.primary{background:linear-gradient(135deg,#f0ca74,#d8a943);border-color:#f0ca74;box-shadow:0 12px 34px rgba(223,183,94,.16)}
.studio-home .ex-button:hover{box-shadow:0 14px 34px rgba(0,0,0,.24)}
.studio-home .ex-scene{border-color:rgba(126,158,184,.30);background:radial-gradient(circle at 52% 49%,rgba(223,183,94,.12),transparent 24%),radial-gradient(ellipse at 60% 45%,rgba(61,121,166,.17),transparent 62%),linear-gradient(160deg,#0a1119,#05090e);box-shadow:inset 0 0 80px rgba(16,40,58,.22),0 32px 80px rgba(0,0,0,.34)}
.studio-home .ex-scene:before{border-color:rgba(223,183,94,.28);box-shadow:0 0 0 35px rgba(223,183,94,.045),0 0 0 70px rgba(111,185,232,.025),0 0 70px rgba(223,183,94,.08)}
.studio-home .ex-scene:after{border-color:rgba(111,185,232,.16);box-shadow:0 0 45px rgba(111,185,232,.04)}
.studio-home .ex-artifact{filter:drop-shadow(0 0 34px rgba(223,183,94,.16)) drop-shadow(0 20px 36px rgba(0,0,0,.4))}
.studio-home .ex-rail{background:linear-gradient(180deg,rgba(10,18,27,.55),rgba(5,10,16,.15));border-color:rgba(126,158,184,.22);box-shadow:inset 0 1px rgba(223,183,94,.06)}
.studio-home .ex-metric strong{color:#fff1cf;text-shadow:0 0 22px rgba(223,183,94,.10)}
.studio-home :is(.ex-section,.ex-act){position:relative}
.studio-home :is(.ex-section,.ex-act):before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(111,185,232,.16),rgba(223,183,94,.28),transparent);pointer-events:none}
.studio-home .ex-system:nth-child(n){position:relative;overflow:hidden;background:linear-gradient(145deg,rgba(16,27,39,.94),rgba(7,13,21,.92));border-color:rgba(100,130,154,.32);box-shadow:0 18px 52px rgba(0,0,0,.18)}
.studio-home .ex-system:after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.65;background:radial-gradient(circle at 88% 18%,rgba(223,183,94,.13),transparent 30%)}
.studio-home .ex-system:nth-child(2):after{background:radial-gradient(circle at 88% 18%,rgba(102,166,103,.12),transparent 32%)}
.studio-home .ex-system:nth-child(3):after{background:radial-gradient(circle at 88% 18%,rgba(175,95,82,.12),transparent 32%)}
.studio-home .ex-system:nth-child(4):after{background:radial-gradient(circle at 88% 18%,rgba(82,145,181,.14),transparent 32%)}
.studio-home .ex-system>*{position:relative;z-index:1}
.studio-home .ex-system:hover,.studio-home .ex-system:focus-within{border-color:rgba(223,183,94,.42);background:linear-gradient(145deg,rgba(20,33,46,.97),rgba(8,14,22,.95));box-shadow:0 28px 70px rgba(0,0,0,.28),0 0 0 1px rgba(223,183,94,.05)}
.studio-card-index{color:#9fb9cd;text-shadow:0 0 20px rgba(111,185,232,.13)}
.studio-tags li{background:rgba(5,11,18,.5);border-color:#41505e;color:#c7d1d9}
.studio-realm-map{position:relative;overflow:hidden;background:radial-gradient(circle at 50% 52%,rgba(223,183,94,.13),transparent 20%),radial-gradient(circle at 50% 52%,rgba(65,126,170,.09),transparent 55%),linear-gradient(150deg,#0b141d,#07100f);border-color:rgba(112,147,171,.30);box-shadow:inset 0 0 70px rgba(0,0,0,.24),0 24px 65px rgba(0,0,0,.24)}
.studio-realm-map:before{content:"";position:absolute;left:50%;top:50%;width:310px;max-width:70%;aspect-ratio:1;border:1px solid rgba(223,183,94,.16);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 38px rgba(223,183,94,.025),0 0 0 76px rgba(111,185,232,.018);pointer-events:none}
.studio-realms{position:relative;z-index:1}
.studio-realm{background:linear-gradient(145deg,rgba(12,28,21,.88),rgba(8,17,14,.88));border-color:rgba(89,126,94,.40);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.studio-realm:hover{transform:translateY(-2px);border-color:rgba(223,183,94,.40);box-shadow:0 12px 28px rgba(0,0,0,.22)}
.studio-identity figure{border-color:rgba(111,185,232,.28);box-shadow:0 26px 70px rgba(0,0,0,.34),0 0 50px rgba(72,131,178,.06)}
.studio-identity figure:after{box-shadow:inset 0 0 90px rgba(4,8,15,.72),inset 0 -70px 90px rgba(4,8,15,.38)}
.studio-world{position:relative;border-color:rgba(102,133,157,.30);background:linear-gradient(150deg,rgba(15,27,39,.96),rgba(7,13,20,.94));box-shadow:0 20px 54px rgba(0,0,0,.20);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.studio-world:hover,.studio-world:focus-within{transform:translateY(-3px);border-color:rgba(223,183,94,.38);box-shadow:0 28px 70px rgba(0,0,0,.28)}
.studio-world-art{isolation:isolate;background:radial-gradient(circle at 64% 70%,rgba(91,169,218,.22),transparent 34%),radial-gradient(circle at 38% 90%,rgba(223,183,94,.08),transparent 46%),linear-gradient(155deg,#10212e,#060b11)}
.studio-world-art:after{content:"";position:absolute;z-index:3;inset:-30% auto -30% -55%;width:34%;background:linear-gradient(90deg,transparent,rgba(220,239,255,.12),transparent);transform:skewX(-18deg);pointer-events:none}
.studio-world-delta .studio-world-art{background:radial-gradient(circle at 73% 45%,rgba(122,160,213,.18),transparent 20%),radial-gradient(ellipse at 60% 75%,rgba(178,105,83,.22),transparent 58%),linear-gradient(150deg,#17101a,#070b12)}
.studio-proof{position:relative;overflow:hidden;background:linear-gradient(145deg,rgba(14,24,34,.94),rgba(7,13,20,.92));border-color:rgba(100,130,154,.28);box-shadow:0 16px 42px rgba(0,0,0,.16);transition:border-color .22s ease,transform .22s ease,box-shadow .22s ease}
.studio-proof:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 92% 12%,rgba(223,183,94,.10),transparent 30%)}
.studio-proof>*{position:relative;z-index:1}.studio-proof:hover{transform:translateY(-2px);border-color:rgba(223,183,94,.35);box-shadow:0 24px 58px rgba(0,0,0,.24)}
.studio-update{border-top-color:rgba(223,183,94,.28)}
.studio-home .studio-contact{position:relative;overflow:hidden;background:radial-gradient(circle at 50% 115%,rgba(223,183,94,.24),transparent 38%),radial-gradient(circle at 80% 10%,rgba(76,139,184,.10),transparent 40%),linear-gradient(145deg,#101923,#090f16);border-color:rgba(223,183,94,.30);box-shadow:0 26px 75px rgba(0,0,0,.26)}
.studio-home .studio-contact:before{content:"";position:absolute;left:50%;top:54%;width:420px;max-width:72%;aspect-ratio:1;border:1px solid rgba(223,183,94,.12);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 42px rgba(223,183,94,.018),0 0 0 84px rgba(111,185,232,.014);pointer-events:none}
.studio-home .studio-contact>*{position:relative;z-index:1}
.studio-footer{border-top-color:rgba(223,183,94,.20);background:linear-gradient(180deg,rgba(5,10,16,.04),rgba(5,10,16,.48))}
.studio-footer .studio-brand{color:var(--studio-accent-2)!important}
@media(prefers-reduced-motion:no-preference){
 html[data-studio-motion="active"] .studio-home .ex-scene:before{animation:studio-orbit-1631 28s linear infinite}
 html[data-studio-motion="active"] .studio-realm-map:before{animation:studio-realm-breathe-1631 8s ease-in-out infinite}
 html[data-studio-motion="active"] .studio-world-art:after{animation:studio-light-sweep-1631 9s ease-in-out infinite}
 html[data-studio-motion="active"] .studio-home .studio-contact:before{animation:studio-realm-breathe-1631 10s ease-in-out infinite reverse}
 @keyframes studio-orbit-1631{to{transform:rotate(360deg)}}
 @keyframes studio-realm-breathe-1631{0%,100%{opacity:.45;filter:drop-shadow(0 0 0 rgba(223,183,94,0))}50%{opacity:.88;filter:drop-shadow(0 0 20px rgba(223,183,94,.12))}}
 @keyframes studio-light-sweep-1631{0%,65%{transform:translateX(0) skewX(-18deg);opacity:0}76%{opacity:1}100%{transform:translateX(520%) skewX(-18deg);opacity:0}}
}
@media(max-width:700px){
 [data-studio-presentation="1"] body{background-attachment:scroll}
 .studio-nav{backdrop-filter:blur(12px) saturate(115%)}
 .studio-home .ex-hero:before{inset:18% -28% 5% 20%;opacity:.7}
 .studio-home .ex-system:nth-child(n),.studio-world,.studio-proof{box-shadow:0 14px 34px rgba(0,0,0,.16)}
 .studio-realm-map:before{width:230px;opacity:.7}
}
@media(prefers-reduced-motion:reduce){
 .studio-home .ex-scene:before,.studio-realm-map:before,.studio-world-art:after,.studio-home .studio-contact:before{animation:none!important;filter:none!important}
 .studio-home .ex-system:hover,.studio-world:hover,.studio-proof:hover,.studio-realm:hover{transform:none!important}
}
@media(forced-colors:active){
 [data-studio-presentation="1"] body,.studio-nav,.studio-footer,.studio-home .ex-system,.studio-home .ex-scene,.studio-realm-map,.studio-realm,.studio-world,.studio-proof,.studio-home .studio-contact{background:Canvas!important;color:CanvasText!important;border-color:CanvasText!important;box-shadow:none!important}
 .studio-nav:after,.studio-home .ex-hero:before,.studio-home .ex-system:after,.studio-realm-map:before,.studio-world-art:after,.studio-home .studio-contact:before,[data-studio-presentation="1"] body:before{display:none!important}
 .studio-home .ex-artifact{filter:none!important}
 .studio-home .ex-button.primary{background:ButtonFace!important;color:ButtonText!important;border-color:ButtonText!important}
}