:root{
  --bg:#0D0D10;--surf:#17171C;--surf2:#1F1F26;--text:#EEEBE3;--muted:#A9A59B;
  --gold:#E3B24B;--gold-l:#F5D788;--gold-d:#94661A;--blue:#3F7DFA;--line:rgba(227,178,75,.22);--soft:rgba(238,235,227,.09);--onGold:#1A1406;
  --hdr:rgba(13,13,16,.78);
  --f-display:"Prata","Playfair Display",Georgia,serif;
  --f-label:"Forum","Prata",Georgia,serif;
  --f-body:"Golos Text","Segoe UI",Roboto,Arial,sans-serif;
  color-scheme:dark;
}
body[data-skin="graphite"]{--bg:#2B2E34;--surf:#353941;--surf2:#3E434C;--text:#F2F0EA;--muted:#C2C0B8;--gold:#EBC064;--gold-l:#F7DC97;--blue:#79A6FF;--gold-d:#A57A2A;--line:rgba(235,192,100,.28);--soft:rgba(242,240,234,.10);--onGold:#1F1806;--hdr:rgba(43,46,52,.82)}
body[data-skin="mist"]{--bg:#CDD0D5;--surf:#DADCE0;--surf2:#C2C6CC;--text:#1D2027;--muted:#4A4E57;--gold:#8C6214;--gold-l:#A77A22;--blue:#1E4DB0;--gold-d:#5E400A;--line:rgba(140,98,20,.30);--soft:rgba(29,32,39,.10);--onGold:#FFF6E0;--hdr:rgba(205,208,213,.85);color-scheme:light}
body[data-skin="sun"]{--bg:#F8E8A6;--surf:#FBEFBF;--surf2:#F2DD8C;--text:#0F0E0A;--muted:#2F2B22;--gold:#1C44A0;--gold-l:#2D5CC2;--gold-d:#15367F;--blue:#1F4AA8;--line:rgba(31,74,168,.30);--soft:rgba(27,25,20,.10);--onGold:#FFF6D6;--hdr:rgba(248,232,166,.86);color-scheme:light}
body[data-skin="sky"]{--bg:#151D3B;--surf:#1C2547;--surf2:#232D55;--text:#EEEDF5;--muted:#AEB3CC;--gold:#E6B957;--gold-l:#F2D48A;--blue:#7E9CDB;--gold-d:#A27621;--line:rgba(230,185,87,.24);--soft:rgba(238,237,245,.10);--onGold:#1A1406;--hdr:rgba(21,29,59,.82)}
body[data-skin="sky"]{background-image:radial-gradient(1.2px 1.2px at 12% 18%,#fff 50%,transparent 51%),radial-gradient(1px 1px at 72% 8%,#fff 50%,transparent 51%),radial-gradient(1.4px 1.4px at 38% 62%,#FFE7A8 50%,transparent 51%),radial-gradient(1px 1px at 88% 44%,#fff 50%,transparent 51%),radial-gradient(1px 1px at 22% 84%,#cfe0ff 50%,transparent 51%),radial-gradient(1.3px 1.3px at 58% 32%,#fff 50%,transparent 51%);background-size:420px 420px;background-attachment:fixed}
*{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:130px}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.65 var(--f-body);transition:background .5s,color .5s;overflow-x:hidden}
.wrap{max-width:1160px;margin:0 auto;padding-inline:max(16px,env(safe-area-inset-left,0px))}
h1,h2,h3{font-family:var(--f-display);font-weight:400;text-wrap:balance;margin:0}
h2{font-size:clamp(28px,4.2vw,42px);line-height:1.18}
h3{font-size:21px;line-height:1.3}
p{margin:0}
a{color:var(--gold-l)}
.eyebrow{font:400 15px/1.2 var(--f-label);letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.lead{max-width:64ch;color:var(--muted);font-size:18px}
.sec{padding-block:76px;border-top:1px solid var(--soft)}
.sec-head{display:grid;gap:14px;margin-bottom:34px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:999px;font:500 16px/1 var(--f-body);text-decoration:none;cursor:pointer;border:0;transition:transform .2s,box-shadow .2s}
.btn.g{background:linear-gradient(135deg,var(--gold-l),var(--gold) 55%,var(--gold-d));color:var(--onGold);box-shadow:0 10px 30px -12px var(--gold)}
.btn.o{border:1px solid var(--line);color:var(--text);background:transparent}
.btn:hover{transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--gold-l);outline-offset:3px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* header */
header{position:sticky;top:0;z-index:50;background:var(--hdr);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;gap:14px;min-height:64px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);margin-right:auto;min-width:0}
.logo img{width:46px;height:46px;border-radius:50%;flex:none;box-shadow:0 0 18px rgba(227,178,75,.35)}
.logo b{display:block;font:400 21px/1.1 var(--f-display);white-space:nowrap}
.logo small{display:block;font:400 12.5px/1.3 var(--f-label);letter-spacing:.13em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
.nrow{border-top:1px solid var(--soft)}
nav.main{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;padding-block:10px}
nav.main a{position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:9px;padding:6px 16px 6px 6px;border-radius:999px;
  border:1px solid var(--line);background:linear-gradient(150deg,var(--surf2),var(--surf));color:var(--text);text-decoration:none;
  font:400 17px/1 var(--f-label);letter-spacing:.03em;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 6px 16px -10px rgba(0,0,0,.6);
  transition:border-color .3s,box-shadow .3s,transform .3s,color .3s}
nav.main a::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(105deg,transparent 35%,rgba(255,240,200,.22) 50%,transparent 65%) no-repeat;background-size:250% 100%;background-position:120% 0;animation:navShine 7s ease-in-out infinite}
nav.main a:nth-child(2)::after{animation-delay:1s}nav.main a:nth-child(3)::after{animation-delay:2s}nav.main a:nth-child(4)::after{animation-delay:3s}
nav.main a:nth-child(5)::after{animation-delay:4s}nav.main a:nth-child(6)::after{animation-delay:5s}nav.main a:nth-child(7)::after{animation-delay:6s}
@keyframes navShine{0%,82%{background-position:120% 0}100%{background-position:-120% 0}}
nav.main a:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:0 0 0 1px var(--gold) inset,0 10px 22px -12px var(--gold)}
nav.main a[aria-current="page"]{border-color:var(--gold);color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset,0 0 18px -6px var(--gold)}
.ni{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:none;font-style:normal;
  background:radial-gradient(circle at 35% 30%,var(--surf2),var(--bg));box-shadow:0 0 0 1px var(--line),inset 0 -2px 4px rgba(0,0,0,.35)}
.ni svg{width:22px;height:22px;overflow:visible;filter:drop-shadow(0 1px 1px rgba(0,0,0,.45))}
nav.main a:hover .ni{box-shadow:0 0 0 1px var(--gold),0 0 10px -2px var(--gold)}
.iconbtn{all:unset;cursor:pointer;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);color:var(--gold);flex:none}
.iconbtn svg{width:20px;height:20px}
.burger{display:none}
.skinpop{position:absolute;right:16px;top:60px;z-index:5;display:none;gap:6px;flex-direction:column;padding:8px;border-radius:16px;background:var(--surf);border:1px solid var(--line);box-shadow:0 20px 50px -20px rgba(0,0,0,.6)}
.skinpop.open{display:flex}
.skinpop button{all:unset;cursor:pointer;display:flex;align-items:center;gap:10px;padding:9px 14px;border-radius:10px;font:500 15px/1 var(--f-body);color:var(--text)}
.skinpop button i{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--gold)}
.skinpop button[aria-pressed="true"]{background:var(--gold);color:var(--onGold)}
.skinpop button:hover{background:var(--soft)}
.skinpop button[aria-pressed="true"]:hover{background:var(--gold)}
@media (max-width:1060px){
  .nrow{display:none;position:absolute;left:0;right:0;top:64px;background:var(--surf);border-bottom:1px solid var(--line);box-shadow:0 20px 40px -20px rgba(0,0,0,.6)}
  .nrow.open{display:block}
  nav.main{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding-block:14px 18px}
  nav.main a{padding:8px 12px 8px 8px;font-size:18px}
  .burger{display:grid}
}
@media (max-width:380px){nav.main{grid-template-columns:1fr}}
@media (max-width:420px){.logo small{font-size:9px;letter-spacing:.05em;white-space:normal;max-width:190px}.logo b{font-size:19px}}

/* hero */
.hero{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:64px 70px}
.hero::before{content:"";position:absolute;inset:-80px -30vw auto;height:640px;z-index:-1;pointer-events:none;
  background:radial-gradient(520px 380px at 78% 45%,rgba(227,178,75,.16),transparent 70%),radial-gradient(600px 400px at 10% 10%,rgba(63,125,250,.10),transparent 70%)}
.hero h1{font-size:clamp(40px,6.4vw,74px);line-height:1.04;letter-spacing:-.01em}
.hero .role{margin-top:16px;font:400 clamp(21px,2.6vw,28px)/1.3 var(--f-label);letter-spacing:.02em}
.hero .role em{font-style:normal;color:var(--gold)}
.hero .sub{margin-top:18px;color:var(--muted);max-width:50ch;font-size:18px}
.creds{display:grid;gap:10px;margin-top:26px;max-width:560px}
.cred{display:flex;gap:14px;align-items:center;padding:12px 16px 12px 12px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(120deg,var(--surf2),var(--surf));text-decoration:none;color:var(--text)}
.cred .ico{--s:44px}
.cred b{display:block;font-weight:600;font-size:15.5px;line-height:1.3}
.cred small{display:block;color:var(--muted);font-size:13.5px;line-height:1.35}
a.cred:hover{border-color:var(--gold)}

.emb{position:relative;width:min(440px,100%);aspect-ratio:1;margin-inline:auto}
.emb::before{content:"";position:absolute;inset:-8%;border-radius:50%;background:radial-gradient(circle,rgba(227,178,75,.24),transparent 62%);animation:breathe 5s ease-in-out infinite}
.emb .embp,.emb canvas{position:relative;z-index:1;width:96%;height:96%;margin:2%;display:block;transition:opacity .28s ease}
.emb canvas{position:absolute;inset:0;opacity:0}.emb.cv canvas{opacity:1}.emb.cv .embp{visibility:hidden}
.emb video{position:absolute;left:0;top:0;width:2px;height:2px;opacity:.01;pointer-events:none}
body[data-skin="mist"] .emb::before{background:radial-gradient(circle,rgba(140,98,20,.22),transparent 62%)}
body[data-skin="sun"] .emb::before{background:radial-gradient(circle,rgba(255,255,255,.55),transparent 62%)}
body[data-skin="mist"] .emb .embp,body[data-skin="mist"] .emb canvas,body[data-skin="sun"] .emb .embp,body[data-skin="sun"] .emb canvas{filter:drop-shadow(0 14px 18px rgba(60,45,10,.22))}
.embcap{max-width:440px;margin:18px auto 0;text-align:center;font:italic 15px/1.5 var(--f-body);color:var(--muted)}
.embcap b{color:var(--gold);font-weight:600;font-style:normal}
.emb .orbit{position:absolute;inset:-5%;border-radius:50%;border:1px dashed var(--line);animation:spin 60s linear infinite;z-index:0}
.emb .orbit::after{content:"";position:absolute;top:50%;left:-6px;width:12px;height:12px;border-radius:50%;background:radial-gradient(circle,#fff,var(--gold) 60%,transparent 70%);box-shadow:0 0 12px var(--gold)}
.replay{all:unset;cursor:pointer;position:absolute;right:4%;bottom:4%;z-index:3;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:var(--surf);color:var(--gold);font:600 18px/1 var(--f-body);opacity:0;transition:opacity .3s}
.emb:hover .replay,.replay:focus-visible{opacity:1}
@keyframes breathe{50%{opacity:.55;transform:scale(1.05)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* marquee of skills */
.ticker{overflow:hidden;border-block:1px solid var(--line);background:var(--surf);-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.ticker .tr{display:flex;gap:40px;width:max-content;padding-block:16px;animation:marq 46s linear infinite}
.ticker span{font:400 19px/1 var(--f-label);letter-spacing:.06em;white-space:nowrap;display:flex;align-items:center;gap:40px}
.ticker span::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px var(--gold)}
@keyframes marq{to{transform:translateX(-50%)}}

/* triad */
.triad{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.triad svg{width:100%;max-width:460px;margin-inline:auto;display:block;overflow:visible}
.tri-line{stroke:var(--gold);stroke-width:2;fill:none;stroke-dasharray:6 8;animation:dash 3s linear infinite}
@keyframes dash{to{stroke-dashoffset:-56}}
.tri-node circle.c{fill:var(--surf2);stroke:var(--gold);stroke-width:2}
.tri-node circle.p{fill:none;stroke:var(--gold);stroke-width:2;transform-box:fill-box;transform-origin:center;animation:ring 3.6s ease-out infinite;opacity:0}
.tri-node:nth-of-type(2) circle.p{animation-delay:1.2s}.tri-node:nth-of-type(3) circle.p{animation-delay:2.4s}
@keyframes ring{0%{transform:scale(1);opacity:.9}100%{transform:scale(1.8);opacity:0}}
.tri-node text{paint-order:stroke;stroke:var(--bg);stroke-width:6px;font:400 19px var(--f-label);fill:var(--text);text-anchor:middle;letter-spacing:.04em}
.tri-mid{font:400 16px var(--f-label);fill:var(--gold);text-anchor:middle;letter-spacing:.12em;text-transform:uppercase}
.points{display:grid;gap:14px;margin-top:22px;padding:0;list-style:none}
.points li{display:grid;grid-template-columns:28px 1fr;gap:12px;align-items:start}
.points li::before{content:"";width:12px;height:12px;margin-top:8px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--gold-l),var(--gold) 55%,var(--gold-d));box-shadow:0 0 10px var(--gold)}
.points b{font-weight:600}

/* courses */
.who{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.who button{all:unset;cursor:pointer;padding:8px 15px;border-radius:999px;border:1px solid var(--line);font-size:15px;color:var(--text);transition:background .2s,color .2s}
.who button[aria-selected="true"]{background:var(--gold);color:var(--onGold);border-color:var(--gold)}
.why{min-height:6.4em;max-width:72ch;margin:0 0 30px;padding:16px 20px;border-radius:14px;background:var(--surf);font-size:16px;line-height:1.55;border-left:3px solid var(--gold)}
.why b{color:var(--gold);font-weight:600}
.why ul{margin:8px 0 0;padding-left:20px;display:grid;gap:4px}.why li::marker{color:var(--gold)}
.courses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.course{position:relative;padding:26px 24px;border-radius:18px;background:linear-gradient(160deg,var(--surf2),var(--surf));border:1px solid var(--line);display:grid;gap:12px;align-content:start;overflow:hidden}
.course::after{content:attr(data-n);position:absolute;right:16px;top:4px;font:400 74px/1 var(--f-display);color:var(--gold);opacity:.10}
.course .ico{--s:56px}
.course b{font:400 22px/1.25 var(--f-display)}
.course p{font-size:15.5px;color:var(--muted);line-height:1.55}
.lvl{font:400 13.5px/1 var(--f-label);letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.format{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.format span{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border-radius:999px;background:var(--surf);border:1px solid var(--soft);font-size:15px}
.format span::before{content:"✦";color:var(--gold);font-size:12px}

/* services */
.svc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.svc>div{padding:24px;border-radius:18px;background:var(--surf);display:grid;gap:12px;align-content:start;border:1px solid transparent;transition:border-color .3s,transform .3s}
.svc>div:hover{border-color:var(--line);transform:translateY(-3px)}
.svc .ico{--s:56px}
.svc b{font:400 19px/1.25 var(--f-display)}
.svc p{font-size:15px;color:var(--muted);line-height:1.5}
.freq{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;margin-top:20px;padding:26px 30px;border-radius:20px;background:linear-gradient(120deg,var(--surf2),var(--surf));border:1px solid var(--line)}
.freq p{color:var(--muted);font-size:16px;margin-top:6px}
.dev{display:inline-block;padding:2px 11px;margin:2px;border-radius:999px;border:1px dashed var(--line);color:var(--gold);font-size:14px}

/* periphery tiles */
.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.tile{display:grid;gap:12px;align-content:start;padding:24px;border-radius:18px;background:var(--surf);text-decoration:none;color:var(--text);border:1px solid var(--soft);transition:border-color .3s,transform .3s}
.tile:hover{border-color:var(--gold);transform:translateY(-4px)}
.tile b{font:400 21px/1.2 var(--f-display)}
.tile small{color:var(--muted);font-size:14.5px;line-height:1.45}
.tile .go{color:var(--gold);font:400 15px var(--f-label);letter-spacing:.08em}

/* icons (3D gold) */
.ico{--s:58px;position:relative;display:inline-grid;place-items:center;width:var(--s);height:var(--s);flex:none;border-radius:30%;
  background:linear-gradient(150deg,var(--surf2),var(--bg) 120%);
  box-shadow:inset 1px 1px 0 rgba(255,255,255,.10),inset -3px -4px 8px rgba(0,0,0,.30),0 10px 20px -10px rgba(0,0,0,.65),0 0 0 1px var(--line)}
.ico svg{width:78%;height:78%;overflow:visible;filter:drop-shadow(0 2px 1.5px rgba(0,0,0,.45)) drop-shadow(0 0 6px rgba(227,178,75,.25))}
.run .lA,.run .lB{transform-origin:21px 27px}.run .shA,.run .shB{transform-origin:21px 35.5px}
.run .aA,.run .aB{transform-origin:24.5px 15.5px}.run .faA,.run .faB{transform-origin:24.5px 22.5px}
.run .lA{animation:thigh .7s ease-in-out infinite alternate}.run .lB{animation:thigh .7s ease-in-out infinite alternate-reverse}
.run .shA{animation:shin .7s ease-in-out infinite alternate}.run .shB{animation:shin .7s ease-in-out infinite alternate-reverse}
.run .aA{animation:arm .7s ease-in-out infinite alternate}.run .aB{animation:arm .7s ease-in-out infinite alternate-reverse}
.run .faA,.run .faB{transform:rotate(-95deg)}
.run .lB,.run .aB,.run .shB,.run .faB{opacity:.55}
@keyframes thigh{from{transform:rotate(-50deg)}to{transform:rotate(35deg)}}
@keyframes shin{from{transform:rotate(15deg)}to{transform:rotate(85deg)}}
@keyframes arm{from{transform:rotate(55deg)}to{transform:rotate(-45deg)}}
.trail line{animation:trail .7s linear infinite}.trail line:nth-child(2){animation-delay:.23s}.trail line:nth-child(3){animation-delay:.46s}
@keyframes trail{0%{transform:translateX(6px);opacity:0}40%{opacity:1}100%{transform:translateX(-6px);opacity:0}}
.tape .roll{transform-origin:17px 27px;animation:roll 3.2s ease-in-out infinite}
.tape .strip{transform-origin:17px 40px;transform-box:view-box;animation:unroll 3.2s ease-in-out infinite}
@keyframes roll{0%,8%{transform:rotate(0)}55%,70%{transform:rotate(-200deg)}100%{transform:rotate(0)}}
@keyframes unroll{0%,8%{transform:scaleX(0)}55%,70%{transform:scaleX(1)}100%{transform:scaleX(0)}}
.tassel{transform-origin:40px 19px;animation:tassel 2.4s ease-in-out infinite}
@keyframes tassel{0%,100%{transform:rotate(-14deg)}50%{transform:rotate(16deg)}}
.wv{stroke-dasharray:14 6;animation:wv 1.6s linear infinite}.wv2{animation:wv2 2.4s ease-in-out infinite}
@keyframes wv{to{stroke-dashoffset:-40}}@keyframes wv2{50%{transform:translateY(2px);opacity:.3}}
.ico svg .shine{animation:shine 3.4s ease-in-out infinite}
@keyframes shine{0%,35%{transform:translateX(0);opacity:0}45%{opacity:1}75%,100%{transform:translateX(36px);opacity:0}}
.page{transform-origin:24px 24px;animation:page 3s ease-in-out infinite}
@keyframes page{0%,20%{transform:scaleX(1)}50%{transform:scaleX(-1)}70%,100%{transform:scaleX(-1);opacity:0}}
.dt{animation:dt 1.2s ease-in-out infinite}.dt:nth-child(2){animation-delay:.15s}.dt:nth-child(3){animation-delay:.3s}
@keyframes dt{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-3px)}}
.vb{animation:vb 2.6s ease-in-out infinite}
@keyframes vb{0%,100%{transform:translateX(0)}50%{transform:translateX(var(--dx,3px))}}
.vb:nth-of-type(odd){--dx:-3px}
.hb{transform-origin:24px 26px;animation:hb 1.3s ease-in-out infinite}
.ekg{stroke-dasharray:40;animation:ekg 1.3s linear infinite}
@keyframes hb{0%,100%{transform:scale(1)}15%{transform:scale(1.08)}30%{transform:scale(.98)}45%{transform:scale(1.05)}}
@keyframes ekg{from{stroke-dashoffset:40}to{stroke-dashoffset:-40}}
.brain{transform-origin:24px 22px;animation:brP 3s ease-in-out infinite}
@keyframes brP{0%,100%{filter:brightness(1)}50%{filter:brightness(1.18)}}
.nr circle{fill:#FFF6D0;opacity:0;animation:nrF 2.4s ease-in-out infinite;filter:drop-shadow(0 0 2px #fff)}
.nr circle:nth-child(2){animation-delay:.4s}.nr circle:nth-child(3){animation-delay:.9s}.nr circle:nth-child(4){animation-delay:1.3s}.nr circle:nth-child(5){animation-delay:1.7s}.nr circle:nth-child(6){animation-delay:2.1s}
@keyframes nrF{0%,100%{opacity:0}20%{opacity:1}45%{opacity:0}}
.hand .fg{transform-origin:24px 40px;animation:press 2.4s ease-in-out infinite}
.hand .arm2{transform-origin:12px 34px;animation:armt 2.4s ease-in-out infinite}
@keyframes press{0%,100%{transform:translateY(0)}40%,60%{transform:translateY(3px)}}
@keyframes armt{0%,30%{transform:rotate(0)}50%{transform:rotate(-14deg)}70%,100%{transform:rotate(0)}}
/* social */
.social{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.social a{display:flex;align-items:center;gap:14px;padding:12px 18px 12px 12px;border-radius:16px;background:var(--surf);text-decoration:none;color:var(--text);min-width:0;border:1px solid var(--soft);transition:border-color .3s}
.social a:hover{border-color:var(--gold)}
.social a .ico{--s:50px}
.social b{display:block;font-weight:500;font-size:16px}
.social small{display:block;color:var(--muted);font-size:13.5px;overflow-wrap:anywhere}
.sic{overflow:hidden}
.sic svg{position:absolute;inset:0;margin:auto}
.fw{stroke-dasharray:6 3;animation:fw 1s linear infinite}@keyframes fw{to{stroke-dashoffset:-18}}
.plane{animation:plane 3.6s ease-in-out infinite}
@keyframes plane{0%,55%{transform:translate(0,0);opacity:1}70%{transform:translate(30px,-16px);opacity:0}71%{transform:translate(-30px,16px);opacity:0}85%,100%{transform:translate(0,0);opacity:1}}
.shut{transform-box:fill-box;transform-origin:center;animation:shut 3s ease-in-out infinite}
@keyframes shut{0%,70%,100%{transform:scale(.25)}76%{transform:scale(1.15)}82%{transform:scale(.25)}}
.camflash{opacity:0;animation:camf 3s ease-out infinite}
@keyframes camf{0%,74%{opacity:0}77%{opacity:.75}90%,100%{opacity:0}}
.ytscene{opacity:0;animation:ytsc 4.5s ease-in-out infinite}.yplay{transform-box:fill-box;transform-origin:center;animation:yplay 4.5s ease-in-out infinite}
@keyframes ytsc{0%,22%{opacity:0}30%,92%{opacity:1}100%{opacity:0}}
@keyframes yplay{0%,15%{opacity:1;transform:scale(1)}24%{opacity:0;transform:scale(1.5)}92%{opacity:0;transform:scale(.6)}100%{opacity:1;transform:scale(1)}}
.ybar{transform-box:fill-box;transform-origin:left;animation:ybar 4.5s linear infinite}
@keyframes ybar{0%,28%{transform:scaleX(0)}92%,100%{transform:scaleX(1)}}
.ysun{animation:ysun 4.5s linear infinite}@keyframes ysun{0%,28%{transform:translate(0,0)}92%,100%{transform:translate(20px,-1px)}}
.yhill{animation:yhill 4.5s linear infinite}@keyframes yhill{0%,28%{transform:translateX(0)}92%,100%{transform:translateX(-5px)}}
.seal{transform-box:fill-box;transform-origin:center;animation:sealP 2.8s ease-in-out infinite}
@keyframes sealP{0%,100%{transform:rotate(0)}50%{transform:rotate(-10deg) scale(1.06)}}
.pin{animation:pin 2s ease-in-out infinite}.pshadow{transform-origin:24px 45px;animation:psh 2s ease-in-out infinite}
@keyframes pin{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-5px)}}
@keyframes psh{0%,60%,100%{transform:scaleX(1)}30%{transform:scaleX(.6)}}

.mrot{transform-origin:24px 24px;animation:mrot 16s linear infinite}@keyframes mrot{to{transform:rotate(360deg)}}
.mol .at{transform-box:fill-box;transform-origin:center;animation:atp 2.6s ease-in-out infinite}@keyframes atp{0%,100%{transform:scale(1)}40%{transform:scale(1.18)}}
.lift{animation:lift 1.6s ease-in-out infinite}@keyframes lift{0%,100%{transform:translateY(4px)}50%{transform:translateY(-5px)}}
.fl{transform-origin:24px 42px;animation:fl 1.1s ease-in-out infinite alternate}@keyframes fl{from{transform:scale(1,1) skewX(-2deg)}to{transform:scale(.94,1.08) skewX(3deg)}}
.drp{animation:drp 2.2s ease-in infinite}@keyframes drp{0%,15%{transform:translateY(-3px);opacity:1}60%{transform:translateY(3px)}75%,100%{transform:translateY(3px);opacity:.9}}
.rip{transform-origin:24px 43px;animation:rip 2.2s ease-out infinite}@keyframes rip{0%,55%{transform:scale(.3);opacity:0}65%{opacity:1}100%{transform:scale(1.3);opacity:0}}
.lf{transform-origin:9px 40px;animation:lfs 3s ease-in-out infinite}@keyframes lfs{50%{transform:rotate(-8deg)}}
.lf2{transform-origin:25px 13px;animation:lfs 3s ease-in-out infinite}
.h1,.h2{transform-box:fill-box;transform-origin:center;animation:hb 1.4s ease-in-out infinite}.h2{animation-delay:.35s}
.anc{transform-origin:24px 6px;animation:anc 3s ease-in-out infinite}@keyframes anc{0%,100%{transform:rotate(-9deg)}50%{transform:rotate(9deg)}}
.mn{transform-origin:24px 26px;animation:brP 3s ease-in-out infinite}
.zz{animation:zz 2.6s ease-in-out infinite}.z2{animation-delay:1.3s}@keyframes zz{0%{transform:translate(0,4px);opacity:0}30%{opacity:1}100%{transform:translate(3px,-4px);opacity:0}}
.stm{animation:stm 2.4s ease-in-out infinite}.s2{animation-delay:.5s}.s3{animation-delay:1s}@keyframes stm{0%{transform:translateY(4px);opacity:0}35%{opacity:.95}100%{transform:translateY(-6px);opacity:0}}
.pl{transform-origin:24px 24px;animation:pl 3.2s ease-in-out infinite}@keyframes pl{0%,100%{transform:rotate(-28deg)}50%{transform:rotate(28deg)}}
.spk{animation:nrF 2.2s ease-in-out infinite}.k2{animation-delay:1.1s}
.tv{transform-box:fill-box;transform-origin:center;animation:tvp 2.4s ease-in-out infinite}.t2{animation-delay:.8s}.t3{animation-delay:1.6s}
@keyframes tvp{0%,40%,100%{transform:scale(1)}20%{transform:scale(1.35)}}
.trl{animation:fw 1.6s linear infinite}.tcore{animation:nrF 2.4s ease-in-out infinite;opacity:.9}

.note{margin-top:18px;color:var(--muted);font-size:15.5px}

/* reviews */
.rvs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.rv{margin:0;position:relative;padding:30px 22px 20px;border-radius:18px;background:linear-gradient(160deg,var(--surf2),var(--surf));border:1px solid var(--line);display:grid;gap:16px;align-content:space-between}
.rv .q{position:absolute;top:-4px;left:18px;font:400 70px/1 var(--f-display);color:var(--gold);opacity:.8}
.rv blockquote{margin:0;font:400 18px/1.5 var(--f-label)}
.rv figcaption{display:flex;align-items:center;gap:12px}
.rv .av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:none;background:radial-gradient(circle at 35% 30%,var(--gold-l),var(--gold) 60%,var(--gold-d));color:var(--onGold);font:600 16px/1 var(--f-body)}
.rv b{display:block;font-weight:500;font-size:15px}.rv small{display:block;color:var(--muted);font-size:13px}

/* inner pages */
.phead{padding-block:56px 30px}
.phead h1{font-size:clamp(36px,5.4vw,60px);line-height:1.08;margin-top:12px}
.phead .lead{margin-top:16px}
.crumbs{font:400 15px var(--f-label);letter-spacing:.06em;color:var(--muted)}
.crumbs a{color:var(--gold);text-decoration:none}
.tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:26px}
.search{flex:1 1 260px;display:flex;align-items:center;gap:10px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:var(--surf)}
.search input{all:unset;flex:1;min-width:0;padding:13px 0;font:400 16px var(--f-body);color:var(--text)}
.search svg{width:18px;height:18px;color:var(--gold);flex:none}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{all:unset;cursor:pointer;padding:9px 15px;border-radius:999px;border:1px solid var(--line);font-size:15px;color:var(--text)}
.chips button[aria-pressed="true"]{background:var(--gold);color:var(--onGold);border-color:var(--gold)}
.chips button span{opacity:.65;margin-left:6px}
.grp{margin-bottom:44px}
.grp h2{font-size:clamp(24px,3vw,30px);margin-bottom:18px;display:flex;align-items:center;gap:14px}
.grp h2 .ico{--s:46px}
.alist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.acard{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:16px;padding:16px 20px 16px 16px;border-radius:16px;background:var(--surf);text-decoration:none;color:var(--text);border:1px solid var(--soft);transition:border-color .25s,transform .25s}
.acard:hover{border-color:var(--gold);transform:translateY(-2px)}
.acard .ico{--s:52px;flex:none}
.acard .at{display:grid;gap:6px;min-width:0}
.acard .ico svg *{animation-play-state:paused}
.acard.on .ico svg *,.acard:hover .ico svg *{animation-play-state:running}
.post-ico{--s:64px;margin-bottom:18px}
.teach{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin:6px 0 10px}
.teach.main{grid-template-columns:repeat(2,1fr)}
.teach figure{margin:0;display:grid;justify-items:center;text-align:center;gap:12px;padding:22px 14px;border-radius:20px;background:var(--surf);border:1px solid var(--soft);transition:border-color .3s,transform .3s}
.teach figure:hover{border-color:var(--gold);transform:translateY(-3px)}
.tph{width:104px;height:104px;border-radius:50%;padding:3px;background:conic-gradient(from 0deg,var(--gold-d),var(--gold-l),var(--gold),var(--gold-d));display:grid;place-items:center;box-shadow:0 10px 24px -12px rgba(0,0,0,.7)}
.tph img,.tph .ini{width:100%;height:100%;border-radius:50%;object-fit:cover;background:var(--surf2);display:grid;place-items:center;font:400 34px/1 var(--f-display);color:var(--gold)}
.teach b{font:400 18px/1.3 var(--f-display);display:block}
.teach small{color:var(--muted);font-size:13.5px;line-height:1.4;display:block;margin-top:4px}
.body .teach{margin:22px 0 28px}
article.post .body .tph img{border-radius:50%;max-width:none;height:100%}
@media (max-width:640px){.teach,.teach.main{grid-template-columns:1fr}.teach figure{grid-template-columns:84px 1fr;justify-items:start;text-align:left;padding:14px}.tph{width:84px;height:84px}.tph .ini{font-size:26px}}
.body .tri-art svg{width:100%;max-width:380px;display:block;margin:10px auto 26px;overflow:visible}
@media (prefers-reduced-motion:reduce){.acard .ico svg *{animation:none!important}}
.acard b{font:400 18px/1.35 var(--f-display)}
.acard small{color:var(--muted);font-size:13.5px}
.empty{padding:30px;border-radius:16px;border:1px dashed var(--line);color:var(--muted);text-align:center}
article.post{max-width:760px}
article.post .body{font-size:18.5px;line-height:1.75}
article.post .body p{margin:0 0 1.1em}
article.post .body h2,article.post .body h3{margin:1.6em 0 .6em}
article.post .body img{max-width:100%;height:auto;border-radius:14px}
article.post .body ul,article.post .body ol{margin:0 0 1.2em;padding-left:1.3em}
article.post .body li{margin:.35em 0}
article.post .body li::marker{color:var(--gold,#d9b25a)}
article.post .body h4{margin:1.3em 0 .5em;font-size:1.05em}
article.post .body a{color:var(--gold,#d9b25a);text-underline-offset:3px}
article.post .body a.yt{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:1px solid var(--gold,#d9b25a);border-radius:999px;text-decoration:none;font-size:15.5px;transition:background .2s}
article.post .body a.yt:hover{background:color-mix(in srgb,var(--gold,#d9b25a) 14%,transparent)}
article.post .body blockquote{margin:1.2em 0;padding:.2em 0 .2em 1.1em;border-left:3px solid var(--gold,#d9b25a);opacity:.9}
article.post .body table{display:block;overflow-x:auto;border-collapse:collapse;margin:0 0 1.4em;font-size:15.5px;line-height:1.45;max-width:100%}
article.post .body td,article.post .body th{border:1px solid color-mix(in srgb,currentColor 18%,transparent);padding:7px 10px;vertical-align:top}
article.post .body tr:first-child td{font-weight:600}
article.post .meta{margin-top:14px;color:var(--muted);font-size:15px}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:40px;max-width:760px}
.pager a{display:grid;gap:4px;padding:16px 18px;border-radius:14px;background:var(--surf);text-decoration:none;color:var(--text);border:1px solid var(--soft)}
.pager a small{color:var(--gold);font:400 14px var(--f-label);letter-spacing:.08em}
.pager a:last-child{text-align:right}
.draft{margin:18px 0;padding:14px 18px;border-radius:14px;border:1px dashed var(--gold);color:var(--muted);font-size:15.5px;background:var(--surf)}
.draft b{color:var(--gold)}

/* about: path */
.path{position:relative;display:grid;gap:18px;padding-left:34px;max-width:820px}
.path::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--gold),transparent)}
.step{position:relative;padding:20px 22px;border-radius:16px;background:var(--surf);border:1px solid var(--soft)}
.step::before{content:"";position:absolute;left:-30px;top:24px;width:16px;height:16px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--gold-l),var(--gold) 55%,var(--gold-d));box-shadow:0 0 0 4px var(--bg),0 0 14px var(--gold)}
.step .lvl{display:block;margin-bottom:6px}
.step b{font:400 20px/1.3 var(--f-display)}
.step p{margin-top:6px;color:var(--muted);font-size:15.5px}
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:start}
.about .emb{width:min(360px,100%)}

/* certificates */
.certs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.cert{all:unset;cursor:pointer;position:relative;aspect-ratio:1.414/1;border-radius:10px;background:linear-gradient(160deg,var(--surf2),var(--surf));border:1px solid var(--line);overflow:hidden;display:grid;place-items:center}
.cert::before{content:"";position:absolute;inset:8px;border:1px solid var(--line);border-radius:5px}
.cert img{width:100%;height:100%;object-fit:cover;position:relative;z-index:1}
.cfig{margin:0;display:grid;gap:10px;align-content:start}
.cfig figcaption{display:grid;gap:3px}
.cfig small{color:var(--gold);font:400 13.5px var(--f-label);letter-spacing:.12em;text-transform:uppercase}
.cfig b{font:400 17px/1.3 var(--f-display)}
.cfig span{color:var(--muted);font-size:13.5px;line-height:1.4}
.certs{row-gap:26px}
.cert .ph{display:grid;gap:7px;width:70%}
.cert .ph i{display:block;height:4px;border-radius:2px;background:var(--soft)}
.cert .ph i:first-child{width:60%;height:6px;background:var(--gold);opacity:.7;margin:0 auto 6px}
.cert u{position:absolute;right:16px;bottom:14px;width:26px;height:26px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--gold-l),var(--gold) 60%,var(--gold-d))}
.cert:hover{border-color:var(--gold)}
.maindip{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;align-items:center;padding:24px;border-radius:20px;border:1px solid var(--gold);background:linear-gradient(140deg,var(--surf2),var(--surf));box-shadow:0 0 40px -18px var(--gold);margin-bottom:10px}
.cert.big{aspect-ratio:auto}.cert.big::before{display:none}.cert.big img{height:auto}
@media (max-width:760px){.maindip{grid-template-columns:1fr}}
.car{position:relative}
.track{display:grid;grid-auto-flow:column;grid-auto-columns:100%;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scrollbar-width:none;outline:none;border-radius:20px}
.track::-webkit-scrollbar{display:none}
.slide{scroll-snap-align:center;scroll-snap-stop:always;margin:0;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:32px;align-items:center;padding:24px 72px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(150deg,var(--surf),var(--bg) 140%)}
.slide .cert{aspect-ratio:1.414/1;background:var(--surf2)}
.slide .cert img{object-fit:contain}
.slide figcaption{display:grid;gap:8px}
.slide small{color:var(--gold);font:400 13.5px var(--f-label);letter-spacing:.12em;text-transform:uppercase}
.slide b{font:400 clamp(21px,2.4vw,27px)/1.25 var(--f-display)}
.slide span{color:var(--muted);font-size:15.5px;line-height:1.5}
.slide i{font-style:normal;color:var(--muted);font-size:13.5px;margin-top:6px}
.cnav{all:unset;cursor:pointer;position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;display:grid;place-items:center;color:var(--gold);background:color-mix(in srgb,var(--bg) 70%,transparent);border:1px solid var(--gold);box-shadow:0 8px 20px -10px rgba(0,0,0,.7);transition:background .2s,opacity .2s,transform .2s;z-index:2}
.cnav svg{width:22px;height:22px}
.cnav:hover{background:color-mix(in srgb,var(--gold) 18%,var(--bg))}
.cnav:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.cnav[disabled]{opacity:.25;cursor:default}
.cnav.prev{left:12px}.cnav.next{right:12px}
.cbar{display:flex;align-items:center;gap:14px;margin-top:14px}
.cbtn{all:unset;cursor:pointer;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;color:var(--gold);border:1px solid var(--line);font:500 20px/1 var(--f-body,inherit);transition:border-color .2s,background .2s}
.cbtn:hover{border-color:var(--gold)}.cbtn:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.cbtn svg{width:16px;height:16px}
.cprog{flex:1;height:3px;border-radius:2px;background:var(--soft);overflow:hidden}
.cprog i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-d),var(--gold-l))}
.cspd{display:flex;align-items:center;gap:8px}.cspd b{min-width:38px;text-align:center;font:500 14px var(--f-label);color:var(--muted)}
.thumbs{display:flex;gap:10px;overflow-x:auto;padding:14px 2px 6px;scrollbar-width:thin}
.thumbs button{all:unset;cursor:pointer;flex:none;width:96px;aspect-ratio:1.414/1;border-radius:8px;overflow:hidden;border:2px solid transparent;opacity:.5;transition:opacity .2s,border-color .2s;background:var(--surf2)}
.thumbs button img{width:100%;height:100%;object-fit:cover;display:block}
.thumbs button:hover{opacity:.85}
.thumbs button[aria-current="true"]{border-color:var(--gold);opacity:1}
.thumbs button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
@media (max-width:760px){.slide{grid-template-columns:1fr;gap:16px;padding:14px 14px 20px}.cnav{top:31%;width:40px;height:40px}.cnav.prev{left:6px}.cnav.next{right:6px}.thumbs{display:none}}
.lb{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.88);display:none;place-items:center;padding:20px}
.lb.open{display:grid}
.lb img{max-width:100%;max-height:90vh;border-radius:8px}
.lb button{all:unset;cursor:pointer;position:absolute;top:16px;right:20px;color:#fff;font-size:34px}

footer{margin-top:40px;padding-block:40px 60px;border-top:1px solid var(--soft);color:var(--muted);font-size:15px}
footer .fr{display:flex;flex-wrap:wrap;gap:18px 30px;justify-content:space-between;align-items:center}
footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}
footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--gold)}
footer .disc{margin-top:18px;font-size:13.5px;opacity:.8}

/* reveal */
.rvl{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.rvl.in{opacity:1;transform:none}
.view{animation:fadeIn .5s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

@media (max-width:980px){
  .hero{grid-template-columns:1fr;padding-block:34px 50px;gap:24px}
  .hero figure{order:-1}.hero .emb{width:min(300px,78%)}.embcap{font-size:14px;margin-top:12px}
  .triad,.about{grid-template-columns:1fr}
  .courses{grid-template-columns:1fr}
  .svc,.tiles,.rvs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .freq{grid-template-columns:1fr}
  .sec{padding-block:56px}
}
@media (max-width:560px){
  .svc,.tiles,.rvs{grid-template-columns:1fr}
  .pager{grid-template-columns:1fr}.pager a:last-child{text-align:left}
  body{font-size:16.5px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rvl{opacity:1;transform:none}}