@font-face{font-family:"Electrolize";src:url("../fonts/Electrolize-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Muli";src:url("../fonts/Muli-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Muli";src:url("../fonts/Muli-Italic.ttf") format("truetype");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Muli";src:url("../fonts/Muli-SemiBold.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"Muli";src:url("../fonts/Muli-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
:root{
--black:#000;--ink-900:#0B0B0C;--ink-800:#141416;--ink-700:#1C1D1F;
--steel-600:#2A2C2F;--steel-500:#3D4044;--steel-400:#5C6065;--steel-300:#8A8F95;--steel-200:#B6BABF;--steel-100:#DCDEE1;--steel-050:#F1F2F3;--white:#FFF;
--red:#8E141D;--red-light:#C93A44;--green:#2F6B3A;--amber:#9A6A12;
--display:"Electrolize","Michroma",system-ui,sans-serif;--body:"Muli","Mulish","Nunito Sans",system-ui,sans-serif;
--wrap:1200px;--gutter:24px;--sec:96px;--ease:140ms cubic-bezier(.2,0,0,1);
--scrim:linear-gradient(90deg,rgba(0,0,0,.9) 0%,rgba(0,0,0,.6) 45%,rgba(0,0,0,.15) 100%);
}
*,*:before,*:after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:112px;scrollbar-color:var(--steel-400) var(--steel-050)}
body{margin:0;background:#fff;color:var(--steel-600);font:400 16px/1.65 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{display:block;max-width:100%}
h1,h2,h3,h4{font-family:var(--display);font-weight:400;text-transform:uppercase;color:var(--ink-900);margin:0}
h1{font-size:clamp(44px,6.4vw,76px);line-height:1;letter-spacing:.02em}
h2{font-size:clamp(30px,3.6vw,44px);line-height:1.06;letter-spacing:.03em}
h3{font-size:24px;line-height:1.2;letter-spacing:.06em}
h4{font-size:18px;line-height:1.25;letter-spacing:.08em}
p{margin:0 0 16px;max-width:64ch;text-wrap:pretty}
a{color:var(--ink-900);text-decoration:none}
a:hover{color:var(--steel-600)}
::selection{background:var(--ink-900);color:#fff}
:focus-visible{outline:none;box-shadow:0 0 0 2px #fff,0 0 0 4px var(--ink-900)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
section{padding:var(--sec) 0}
.dark{background:var(--ink-900);color:var(--steel-300)}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
.sunken{background:var(--steel-050)}

/* The four red elements */
.eyebrow{display:flex;align-items:center;gap:10px;font:400 12px/1.2 var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--red);margin-bottom:14px}
.eyebrow:before{content:"";width:24px;height:2px;background:currentColor}
.dark .eyebrow,.hero .eyebrow{color:var(--red-light)}
.badge{display:inline-flex;align-items:center;padding:5px 10px;font:400 11px/1 var(--display);letter-spacing:.18em;text-transform:uppercase;color:#fff;background:var(--red)}
.badge.open{background:var(--green)}.badge.wait{background:var(--amber)}.badge.full{background:var(--steel-400)}.badge.ink{background:var(--ink-900)}
.dark .badge.ink{background:#fff;color:var(--ink-900)}
.countdown{background:var(--red);color:#fff}
.nav a:hover,.nav a.on{box-shadow:inset 0 -3px 0 0 var(--red)}

/* Header */
.countdown .wrap{display:flex;align-items:center;gap:24px;padding-top:11px;padding-bottom:11px;flex-wrap:wrap}
.cd-label{font:400 12px/1 var(--display);letter-spacing:.2em;text-transform:uppercase}
.cd{display:flex;gap:18px}
.cd span{display:flex;align-items:baseline;gap:6px}
.cd b{font:400 20px/1 var(--display)}
.cd i{font:normal 400 10px/1 var(--display);letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.cd-link{margin-left:auto;font:400 11px/1 var(--display);letter-spacing:.18em;text-transform:uppercase;color:#fff}
.cd-link:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.site-head{position:sticky;top:0;z-index:50}
.masthead{background:var(--ink-900);border-bottom:1px solid rgba(255,255,255,.08)}
.masthead .wrap{display:flex;align-items:center;gap:32px;height:72px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand:hover{color:#fff}
.brand img{height:44px;width:auto}
.brand span{font:400 15px/1.1 var(--display);letter-spacing:.12em;text-transform:uppercase}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{display:flex;align-items:center;height:72px;font:400 13px/1 var(--display);letter-spacing:.14em;text-transform:uppercase;color:#fff;transition:box-shadow var(--ease)}
.nav a:hover{color:#fff}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;font:400 12px/1 var(--display);letter-spacing:.16em;text-transform:uppercase;padding:10px 14px;cursor:pointer}

/* Buttons — black / white only */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:400 13px/1.2 var(--display);letter-spacing:.12em;text-transform:uppercase;padding:14px 28px;border:2px solid var(--ink-900);background:var(--ink-900);color:#fff;border-radius:2px;cursor:pointer;transition:background-color var(--ease),border-color var(--ease),color var(--ease)}
.btn:hover{background:var(--steel-600);border-color:var(--steel-600);color:#fff}
.btn.lg{padding:18px 34px;font-size:14px}
.btn.outline{background:transparent;color:var(--ink-900)}
.btn.outline:hover{background:var(--ink-900);color:#fff}
.btn.light{background:#fff;border-color:#fff;color:var(--ink-900)}
.btn.light:hover{background:var(--steel-100);border-color:var(--steel-100);color:var(--ink-900)}
.btn.ghost-light{background:transparent;border-color:#fff;color:#fff}
.btn.ghost-light:hover{background:#fff;color:var(--ink-900)}
.btn[disabled]{background:transparent;border-color:var(--steel-200);color:var(--steel-400);cursor:not-allowed}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}

/* Hero */
.hero{position:relative;min-height:640px;display:flex;align-items:flex-end;background:var(--ink-900) url("../img/on-line.png") center/cover;padding:0}
.hero:before{content:"";position:absolute;inset:0;background:var(--scrim)}
.hero .wrap{position:relative;width:100%;padding-top:140px;padding-bottom:80px}
.hero h1{color:#fff;max-width:12ch}
.lede{font-size:19px;line-height:1.6;max-width:56ch}
.hero .lede{color:var(--steel-200);margin-top:20px}
.hero-facts{display:flex;gap:40px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16);flex-wrap:wrap}
.hero-facts div{display:flex;flex-direction:column;gap:6px}
.hero-facts b{font:400 30px/1 var(--display);color:#fff}
.hero-facts span{font:400 10px/1.2 var(--display);letter-spacing:.2em;text-transform:uppercase;color:var(--steel-300)}

/* Section heads */
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:48px;flex-wrap:wrap}
.head p{margin:16px 0 0}
.dark .head p{color:var(--steel-300)}

/* Paths */
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{background:#fff;border:1px solid var(--steel-100);border-top:4px solid var(--ink-900);display:flex;flex-direction:column;transition:box-shadow 200ms cubic-bezier(.2,0,0,1),transform 200ms cubic-bezier(.2,0,0,1)}
.card:hover{box-shadow:0 4px 14px rgba(11,11,12,.12);transform:translateY(-2px)}
.card .ph{aspect-ratio:16/9;background:var(--steel-100) center/cover;filter:grayscale(1)}
.card .bd{padding:28px;display:flex;flex-direction:column;gap:12px;flex:1}
.card .bd p{margin:0;font-size:15px}
.card .ft{margin-top:auto;padding-top:12px}
.kicker{font:400 11px/1.2 var(--display);letter-spacing:.2em;text-transform:uppercase;color:var(--steel-400)}

/* Blocks */
.block{background:var(--ink-700);border:1px solid rgba(255,255,255,.12);border-top:4px solid #fff;display:flex;flex-direction:column}
.block .ph{aspect-ratio:3/2;background:var(--ink-800) center/cover;filter:grayscale(1)}
.block .bd{padding:28px;display:flex;flex-direction:column;gap:12px;flex:1}
.block .num{font:400 13px/1 var(--display);letter-spacing:.2em;text-transform:uppercase;color:var(--steel-300)}
.block .time{font:400 13px/1 var(--display);letter-spacing:.14em;color:var(--steel-200)}
.block p{margin:0;font-size:15px;color:var(--steel-300)}
.motto{font:400 14px/1.3 var(--display);letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-top:auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.12)}
.row-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.note{margin-top:32px;padding:18px 22px;border:1px solid rgba(255,255,255,.14);display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.note p{margin:0;color:var(--steel-200)}

/* Gear */
.tabs{display:flex;gap:32px;border-bottom:1px solid var(--steel-100);margin-bottom:28px}
.tab{background:none;border:none;padding:0 0 14px;font:400 14px/1 var(--display);letter-spacing:.14em;text-transform:uppercase;color:var(--steel-400);cursor:pointer;transition:color var(--ease)}
.tab:hover{color:var(--ink-900)}
.tab[aria-selected="true"]{color:var(--ink-900);box-shadow:inset 0 -3px 0 0 var(--ink-900)}
.gear-meta{display:flex;align-items:center;gap:14px;margin-bottom:20px;flex-wrap:wrap}
.gear-meta span{font-size:14px;color:var(--steel-400)}
.checks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}
.checks li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--steel-100);font-size:15px}
.checks li:before{content:"";flex:none;width:14px;height:8px;margin-top:6px;border-left:2px solid var(--ink-900);border-bottom:2px solid var(--ink-900);transform:rotate(-45deg)}
.callout{margin-top:28px;padding:18px 22px;background:#fff;border-left:3px solid var(--ink-900)}
.callout b{font:400 13px/1.2 var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-900);display:block;margin-bottom:6px}
.callout p{margin:0;font-size:15px}

/* About */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:64px;align-items:center}
.split .ph{aspect-ratio:4/3;background:var(--steel-100) center/cover;filter:grayscale(1)}
.quote{margin:28px 0;padding-left:20px;border-left:3px solid var(--ink-900);font-size:18px;line-height:1.55;color:var(--ink-900);font-style:italic}
.signoff{font:400 14px/1.3 var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-900);margin-top:24px}

/* Instructors */
.inst{background:#fff;border:1px solid var(--steel-100)}
.inst .ph{aspect-ratio:4/5;background:var(--steel-100);display:flex;align-items:center;justify-content:center;font:400 11px/1.2 var(--display);letter-spacing:.2em;text-transform:uppercase;color:var(--steel-400)}
.inst .bd{padding:22px}
.inst .role{font:400 11px/1.2 var(--display);letter-spacing:.2em;text-transform:uppercase;color:var(--steel-400);margin-top:6px}
.inst p{margin:12px 0 0;font-size:14px}

/* Calendar */
.filters{display:flex;gap:8px;flex-wrap:wrap;padding:16px 0;border-top:1px solid var(--steel-100);border-bottom:1px solid var(--steel-100)}
.chip{background:transparent;border:1px solid var(--steel-100);padding:9px 14px;font:400 12px/1 var(--display);letter-spacing:.08em;text-transform:uppercase;color:var(--steel-400);cursor:pointer;border-radius:2px;white-space:nowrap;transition:var(--ease)}
.chip:hover{color:var(--ink-900);border-color:var(--steel-300)}
.chip[aria-pressed="true"]{background:var(--ink-900);border-color:var(--ink-900);color:#fff}
.events{list-style:none;margin:0;padding:0}
.event{display:grid;grid-template-columns:180px minmax(0,1fr) auto;gap:32px;align-items:center;padding:24px 0;border-bottom:1px solid var(--steel-100)}
.event .date{border-left:3px solid var(--ink-900);padding-left:16px}
.event .date b{display:block;font:400 17px/1.2 var(--display);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-900)}
.event .date span{display:block;margin-top:6px;font:400 11px/1 var(--display);letter-spacing:.18em;color:var(--steel-400)}
.event h3{font-size:20px;margin-top:10px}
.event .meta{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.event .meta span:not(.badge){font:400 11px/1 var(--display);letter-spacing:.18em;text-transform:uppercase;color:var(--steel-400)}
.event .blocks{margin-top:8px;font-size:14px;color:var(--steel-400)}
.event .buy{display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.disclaim{margin-top:24px;font-size:13px;color:var(--steel-400)}

/* CTA + footer */
.cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta{padding:72px 0;border-bottom:1px solid rgba(255,255,255,.08)}
footer{background:var(--ink-900);color:var(--steel-300);padding:64px 0 32px}
.foot{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr)) auto;gap:40px;align-items:start}
.foot img.mark{height:56px;width:auto}
.foot h4{font-size:12px;letter-spacing:.2em;color:#fff;margin-bottom:16px}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.foot a,.foot li{color:var(--steel-300);font-size:14px}
.foot a:hover{color:#fff}
.foot p{font-size:14px;margin:16px 0 0}
.qr{width:96px;height:96px;background:#fff;padding:6px}
.legal{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12px;letter-spacing:.04em;text-transform:uppercase}

/* Dialog */
.dlg{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:24px;background:rgba(11,11,12,.78)}
.dlg.open{display:flex}
.dlg-box{background:#fff;max-width:520px;width:100%;border-top:4px solid var(--ink-900);box-shadow:0 18px 44px rgba(11,11,12,.22)}
.dlg-bd{padding:28px}
.dlg-bd h3{margin-bottom:12px}
.opt{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--steel-100);cursor:pointer}
.opt input{accent-color:var(--ink-900);width:18px;height:18px;margin-top:2px}
.opt b{display:block;font:400 14px/1.2 var(--display);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-900)}
.opt span{font-size:13px;color:var(--steel-400)}
.opt em{margin-left:auto;font:normal 400 14px/1.2 var(--display);color:var(--ink-900)}
.dlg-ft{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 28px;background:var(--steel-050);border-top:1px solid var(--steel-100)}
.total{font:400 26px/1 var(--display);color:var(--ink-900)}
.total small{display:block;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--steel-400);margin-bottom:6px}


/* ---------- Responsive ----------
   Desktop ≥1100 · Laptop 961–1099 · Tablet 641–960 · Mobile ≤640 · Small ≤380 */
@media (max-width:1099px){
.nav{gap:20px}
.foot{grid-template-columns:minmax(0,1.2fr) repeat(3,minmax(0,1fr))}
.foot .qr{grid-column:1}
.event{grid-template-columns:150px minmax(0,1fr) auto;gap:24px}
}
@media (max-width:960px){
:root{--sec:80px}
html{scroll-padding-top:104px}
.masthead .wrap{height:64px}
.nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--ink-800);padding:8px var(--gutter) 16px;border-top:1px solid rgba(255,255,255,.08);max-height:calc(100vh - 110px);overflow:auto}
.nav.open{display:flex}
.nav a{height:52px;border-bottom:1px solid rgba(255,255,255,.06)}
.nav a:hover,.nav a.on{box-shadow:inset 3px 0 0 0 var(--red);padding-left:14px}
.menu-btn{display:block;min-height:44px}
.hero{min-height:560px}
.hero .wrap{padding-top:120px;padding-bottom:64px}
.hero-facts{gap:28px}
.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid3 > :last-child:nth-child(odd){grid-column:1/-1}
.block:last-child:nth-child(odd){display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.block:last-child:nth-child(odd) .ph{aspect-ratio:auto;min-height:100%}
.inst:last-child:nth-child(odd){display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
.inst:last-child:nth-child(odd) .ph{aspect-ratio:auto;min-height:240px}
.split{grid-template-columns:minmax(0,1fr);gap:40px}
.split .ph{aspect-ratio:16/9}
.event{grid-template-columns:minmax(0,1fr) auto;gap:16px 24px}
.event .date{grid-column:1/-1}
.foot{grid-template-columns:repeat(3,minmax(0,1fr))}
.foot > div:first-child{grid-column:1/-1}
.foot .qr{grid-column:auto}
.cta .wrap{flex-direction:column;align-items:flex-start}
.contact-grid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
:root{--sec:64px;--gutter:20px}
html{scroll-padding-top:96px}
body{font-size:15px}
h3{font-size:21px}
.lede{font-size:17px}
.countdown .wrap{gap:12px;padding-top:9px;padding-bottom:9px}
.cd-label{font-size:10px;letter-spacing:.16em}
.cd{gap:12px}.cd b{font-size:17px}.cd i{font-size:9px}
.cd-link{display:none}
.brand span{display:none}
.brand img{height:38px}
.hero{min-height:0}
.hero .wrap{padding-top:96px;padding-bottom:48px}
.hero-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:36px}
.hero-facts b{font-size:24px}
.actions{flex-direction:column;align-items:stretch}
.actions .btn,.note .btn,.cta .btn,.card .ft .btn{width:100%}
.btn,.btn.lg{min-height:48px;padding:14px 22px;font-size:13px}
.head{margin-bottom:32px}
.grid2,.grid3,.checks{grid-template-columns:minmax(0,1fr)}
.grid3 > :last-child:nth-child(odd){grid-column:auto}
.block:last-child:nth-child(odd),.inst:last-child:nth-child(odd){display:flex;flex-direction:column}
.block:last-child:nth-child(odd) .ph{aspect-ratio:3/2;min-height:0}
.inst .ph,.inst:last-child:nth-child(odd) .ph{aspect-ratio:3/2;min-height:0}
.card .bd,.block .bd{padding:22px}
.tabs{gap:0;overflow-x:auto}
.tab{flex:1;padding:14px 8px;min-height:48px;font-size:13px}
.note{flex-direction:column;align-items:stretch}
.filters{overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch}
.chip{min-height:44px}
.event{grid-template-columns:minmax(0,1fr)}
.event .buy{align-items:stretch}
.event .buy .btn{width:100%}
.foot{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.legal{flex-direction:column}
.dlg{padding:0;align-items:flex-end}
.dlg-box{max-height:92vh;overflow:auto}
.dlg-bd{padding:22px}
.dlg-ft{flex-direction:column;align-items:stretch;padding:18px 22px}
.dlg-ft > div:last-child{display:grid !important;grid-template-columns:1fr 1fr}
.opt{min-height:48px}
.field input,.field select,.field textarea{font-size:16px}
}
@media (max-width:380px){
.hero-facts{grid-template-columns:minmax(0,1fr)}
.foot{grid-template-columns:minmax(0,1fr)}
.cd i{display:none}
}
@media (hover:none){.card:hover{transform:none;box-shadow:none}}
@media (prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto !important}}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:64px;align-items:start}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.form .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font:400 13px/1.2 var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-900)}
.field input,.field select,.field textarea{font:400 16px/1.4 var(--body);color:var(--ink-900);background:#fff;border:1px solid var(--steel-200);border-radius:2px;padding:12px 14px;min-height:48px;transition:border-color var(--ease)}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--steel-400)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink-900);box-shadow:0 0 0 1px var(--ink-900)}
.field textarea{min-height:120px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.flash{padding:16px 20px;border-left:3px solid var(--ink-900);background:#fff;margin-bottom:24px}
.flash.ok{border-left-color:var(--green)}.flash.err{border-left-color:var(--ink-900)}
.flash b{display:block;font:400 13px/1.2 var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-900);margin-bottom:4px}
.flash p{margin:0;font-size:15px}
@media (max-width:640px){.form{grid-template-columns:minmax(0,1fr)}.contact-grid{gap:32px}.form .btn{width:100%}}