:root{color-scheme:dark;--bg: #121016;--bg-soft: #19171f;--panel: #211f28;--panel-strong: #292732;--ink: #f8f4ea;--muted: #beb8c8;--line: rgba(248, 244, 234, .12);--violet: #8b5cf6;--mint: #66e3bd;--amber: #f4c45c;--coral: #ff7b72;--blue: #6ec7f7;font-family:Aptos,Avenir Next,Helvetica Neue,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:hidden;background:linear-gradient(135deg,rgba(102,227,189,.09) 0%,transparent 34%),linear-gradient(225deg,rgba(255,123,114,.08) 0%,transparent 32%),var(--bg)}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}.hero{min-height:92vh;position:relative;overflow:hidden;display:flex;flex-direction:column;isolation:isolate}.hero-media{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-2;background-image:linear-gradient(90deg,#121016f5,#121016d1 46%,#1210166b),linear-gradient(0deg,rgba(18,16,22,.92),transparent 42%),url(/logos/event-banner.png);background-position:center;background-size:cover}.hero:after{content:"";position:absolute;inset:auto 0 0;height:22vh;z-index:-1;background:linear-gradient(180deg,transparent,var(--bg))}.topbar{width:min(1120px,calc(100% - 32px));min-height:72px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand,.nav-links,.event-strip,.hero-actions,.hero-logo-lockup,.footer-socials,.quick-links,.panel-title,.track-top,.mini-links,.section-heading.split,.partner-chip-row,footer{display:flex;align-items:center}.brand{gap:10px;font-weight:800}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,var(--violet),var(--mint));color:#120f16;font-size:.85rem}.nav-links{gap:14px;color:var(--muted);font-size:.9rem}.nav-links a:hover,.quick-links a:hover,.footer-socials a:hover,.mini-links a:hover,footer a:hover{color:var(--mint)}.hero-content{width:min(1120px,calc(100% - 32px));margin:auto auto 12vh;padding-top:8vh}.eyebrow,.kicker,.badge{display:inline-flex;align-items:center;gap:8px;max-width:100%;color:var(--mint);text-transform:uppercase;font-size:.76rem;font-weight:800;letter-spacing:0}h1,h2,h3,p{margin-top:0}h1{max-width:760px;margin:18px 0;font-size:clamp(3rem,9vw,7.5rem);line-height:.92;letter-spacing:0;font-family:Avenir Next Condensed,Aptos Display,Aptos,sans-serif;font-weight:900}h2{font-size:clamp(2rem,5vw,4.3rem);line-height:1;letter-spacing:0;margin-bottom:0;font-family:Avenir Next Condensed,Aptos Display,Aptos,sans-serif;font-weight:900}h3{letter-spacing:0}.hero-copy{max-width:680px;min-width:0;color:var(--muted);font-size:clamp(1.06rem,2vw,1.34rem);line-height:1.55;overflow-wrap:break-word}.hero-logo-lockup{width:fit-content;max-width:100%;gap:12px;margin-top:24px;padding:10px 12px;border:1px solid rgba(248,244,234,.13);border-radius:8px;background:#12101685;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.hero-logo-lockup span{color:var(--muted);font-weight:900}.hero-logo-lockup img{display:block;object-fit:contain}.hero-dev3pack-logo{width:152px;height:46px}.hero-chiledao-logo{width:42px;height:42px}.hero-actions{gap:12px;flex-wrap:wrap;margin:32px 0 28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 18px;border:1px solid var(--line);border-radius:8px;font-weight:800;transition:transform .18s ease,border-color .18s ease,background .18s ease}.btn:hover{transform:translateY(-2px)}.btn.primary{background:var(--ink);color:#17141d}.btn.ghost{background:#f8f4ea14;color:var(--ink);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.btn.dark{background:var(--panel)}.btn.small{min-height:42px;font-size:.9rem;flex:0 0 auto}.event-strip{max-width:980px;gap:12px;flex-wrap:wrap}.event-strip span{display:inline-flex;align-items:center;gap:8px;min-width:0;max-width:100%;min-height:38px;border:1px solid var(--line);border-radius:8px;padding:0 12px;background:#12101694;color:#e5dfeb;overflow-wrap:anywhere}.stats-band{width:min(1120px,calc(100% - 32px));margin:-60px auto 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--line);position:relative;z-index:2}.stat,.countdown{min-height:118px;padding:22px;background:#211f28f0}.stat span,.countdown strong{display:block;font-size:clamp(1.6rem,2.2vw,2.05rem);line-height:1;font-weight:900;overflow-wrap:anywhere}.stat span{white-space:nowrap}.stat p,.countdown p{margin:10px 0 0;color:var(--muted);line-height:1.4}.countdown{background:linear-gradient(135deg,#66e3bd33,#f4c45c29),var(--panel)}.section{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:96px 0}.account-section{padding-bottom:72px}.account-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:24px;align-items:start;border:1px solid rgba(102,227,189,.32);border-radius:8px;background:linear-gradient(120deg,#66e3bd29,#6ec7f714 52%,#ff7b7214),#211f28e6;padding:28px}.account-icon{display:grid;place-items:center;width:56px;height:56px;border-radius:8px;background:#66e3bd24;color:var(--mint)}.account-copy h2{max-width:780px;margin:8px 0 14px;font-size:clamp(1.95rem,4vw,3.6rem)}.account-copy p{max-width:760px;color:var(--muted);line-height:1.6}.setup-list{display:grid;gap:10px;list-style:none;padding:0;margin:22px 0 18px}.setup-list li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;color:#efe9f6;line-height:1.45}.setup-list svg{color:var(--mint);margin-top:2px}.setup-list code{display:inline;padding:2px 5px;border-radius:6px;background:#f8f4ea17;color:#fff6cf;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:.92em;word-break:break-word}.account-help{display:flex;gap:8px;flex-wrap:wrap;max-width:780px;border-left:3px solid var(--amber);padding:12px 14px;background:#f4c45c1a;color:#f2ecda;line-height:1.5}.account-help strong{color:var(--amber)}.account-button{white-space:nowrap}.intro-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:start}.intro-copy p,.schedule-panel p,.track-card p,.featured-perk p,.community-grid p,.faq-list p{color:var(--muted);line-height:1.65}.quick-links{gap:10px;flex-wrap:wrap;margin-top:26px}.quick-links a{display:inline-flex;align-items:center;gap:7px;border-bottom:1px solid rgba(102,227,189,.35);padding-bottom:4px;color:#f5f1e8;font-weight:700}.section-heading{margin-bottom:34px}.section-heading.split{justify-content:space-between;gap:24px}.schedule{border-top:1px solid var(--line)}.schedule-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.schedule-panel,.track-card,.resource-card,.perk-card,.ai-tool-card,.glossary-item,.community-grid article{border:1px solid var(--line);border-radius:8px;background:#211f28bd}.schedule-panel{padding:28px}.panel-title{gap:10px;margin-bottom:12px}.panel-title h3{margin:0}.timeline{margin-top:22px}.timeline-row{display:grid;grid-template-columns:86px minmax(0,1fr);gap:14px;padding:14px 0;border-top:1px solid var(--line)}.timeline-row time{color:var(--amber);font-weight:900}.timeline-row span{color:#ede7f4}.tracks-section{border-top:1px solid var(--line)}.track-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.track-card{padding:22px;min-height:420px}.track-top{justify-content:space-between;gap:12px;margin-bottom:20px}.track-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:8px;background:#66e3bd24;color:var(--mint)}.track-card h3{font-size:1.6rem;margin-bottom:8px}.track-headline{color:var(--ink)!important;font-weight:800}.track-card ul{list-style:none;padding:0;margin:18px 0}.track-card li{display:flex;gap:8px;align-items:flex-start;color:#dfd8e7;margin-bottom:9px;line-height:1.35}.track-card li svg{flex:0 0 auto;color:var(--mint);margin-top:2px}.mini-links{gap:8px;flex-wrap:wrap;margin-top:auto}.mini-links a{color:var(--blue);font-size:.88rem;font-weight:700}.guide-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:18px}.guide-panel,.submission-layout,.host-panel{border:1px solid var(--line);border-radius:8px;background:#211f28c2}.guide-panel{padding:28px}.guide-panel>p{color:var(--muted);line-height:1.65;margin-bottom:24px}.step-list{display:grid;gap:12px}.step-item{display:grid;grid-template-columns:42px 24px minmax(0,1fr);gap:12px;align-items:flex-start;border-top:1px solid var(--line);padding-top:16px}.step-number{color:var(--amber);font-weight:900}.step-item svg,.technical-item svg,.submission-copy svg,.submission-list svg,.host-proof svg{color:var(--mint);flex:0 0 auto}.step-item strong,.technical-item strong,.builder-mode strong{display:block;color:var(--ink)}.step-item p{margin:5px 0 0;color:var(--muted);line-height:1.5}.technical-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.technical-item{min-height:160px;display:flex;flex-direction:column;gap:10px;border:1px solid rgba(248,244,234,.1);border-radius:8px;padding:16px;background:#12101657}.technical-item span,.builder-mode span{color:var(--muted);line-height:1.45}.builder-modes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:16px}.builder-mode{border:1px solid rgba(102,227,189,.22);border-radius:8px;padding:16px;background:#66e3bd14}.accelerator-callout{display:flex;gap:14px;align-items:flex-start;margin-top:18px;padding:20px;border:1px solid rgba(244,196,92,.35);border-radius:8px;background:#f4c45c1a}.accelerator-callout p{margin:0;line-height:1.55}.resources-section,.ai-section,.community-section,.guide-section,.submission-section,.glossary-section,.host-section{border-top:1px solid var(--line)}.resource-grid,.ai-tool-grid,.perk-grid,.community-grid,.glossary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.resource-card,.perk-card,.ai-tool-card{min-height:174px;padding:20px;display:flex;flex-direction:column;gap:12px;transition:transform .18s ease,border-color .18s ease,background .18s ease}.resource-card:hover,.perk-card:hover,.ai-tool-card:hover,.community-grid article:hover{transform:translateY(-3px);border-color:#66e3bd6b;background:#292732eb}.resource-card svg,.perk-card svg,.ai-tool-card svg,.community-grid svg{color:var(--mint)}.resource-card span,.perk-card span,.ai-tool-card small,.glossary-item span{color:var(--muted);line-height:1.45}.ai-intro,.ai-guardrail{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px;padding:20px;border:1px solid rgba(110,199,247,.32);border-radius:8px;background:#6ec7f717}.ai-guardrail{margin:18px 0 0;border-color:#f4c45c57;background:#f4c45c17}.ai-intro svg,.ai-guardrail svg{color:var(--blue);flex:0 0 auto}.ai-guardrail svg{color:var(--amber)}.ai-intro p,.ai-guardrail p{margin:0;color:#ece8f2;line-height:1.55}.tool-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.tool-card-top span{border:1px solid rgba(102,227,189,.24);border-radius:999px;padding:4px 9px;background:#66e3bd14;color:var(--mint);font-size:.74rem;font-weight:900;white-space:nowrap}.ai-tool-card p{margin:0;color:#efe9f6;line-height:1.45;font-weight:800}.ai-tool-card small{font-size:.92rem}.glossary-note{max-width:820px;margin:-18px 0 24px;color:var(--muted);line-height:1.65}.glossary-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.glossary-item{min-height:94px;padding:16px}.glossary-item strong{display:block;margin-bottom:8px}.submission-layout{display:grid;grid-template-columns:.72fr 1fr;gap:0;overflow:hidden}.submission-copy{padding:28px;background:linear-gradient(145deg,#66e3bd29,#6ec7f714),#12101638}.submission-copy h3{margin:14px 0 10px;font-size:clamp(1.5rem,3vw,2.35rem)}.submission-copy p{margin:0;color:var(--muted);line-height:1.65}.submission-list{display:grid;gap:0;list-style:none;margin:0;padding:0}.submission-list li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:12px;align-items:start;min-height:66px;padding:18px 22px;border-top:1px solid var(--line);color:#ede7f4;line-height:1.45}.submission-list li:first-child{border-top:0}.featured-perk{display:flex;justify-content:space-between;align-items:center;gap:28px;border:1px solid rgba(139,92,246,.34);border-radius:8px;background:linear-gradient(110deg,#8b5cf638,#ff7b7214),var(--panel);padding:28px;margin-bottom:16px}.featured-perk h3{font-size:clamp(1.6rem,3vw,2.5rem);margin:8px 0 10px}.badge{background:#8b5cf647;border:1px solid rgba(139,92,246,.4);border-radius:999px;padding:4px 10px;color:#eadfff}.community-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.community-grid article{padding:24px}.community-grid a{display:inline-flex;align-items:center;gap:7px;color:var(--blue);font-weight:800}.faq-section{border-top:1px solid var(--line)}.faq-list{display:grid;gap:10px;margin-bottom:18px}.faq-list details{border:1px solid var(--line);border-radius:8px;background:#211f28c2;padding:18px 20px}.faq-list summary{cursor:pointer;font-weight:900}.faq-list p{margin:14px 0 0}.partners{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:96px 0 64px;border-top:1px solid var(--line)}.usach-banner{width:min(300px,100%);aspect-ratio:16 / 9;object-fit:cover;border:1px solid var(--line);border-radius:8px;opacity:.88}.logo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.logo-tile{min-height:160px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:#211f28b8;padding:24px;overflow:hidden}.logo-tile img{display:block;width:100%;max-width:260px;max-height:96px;object-fit:contain}.logo-tile.compact img{max-width:138px;max-height:112px}.logo-tile.wide img{max-width:300px;max-height:92px}.logo-tile.tall img{max-width:230px;max-height:132px}.partner-chip-row{gap:10px;flex-wrap:wrap;margin-top:18px}.partner-chip-row span{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--muted);background:#f8f4ea0a;font-weight:700}.host-section{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:96px 0 48px}.host-panel{display:grid;grid-template-columns:1.08fr .92fr;gap:34px;padding:34px;background:linear-gradient(135deg,#ff7b7224,#66e3bd14 50%,#8b5cf61f),#211f28d1}.host-copy h2{margin:10px 0 18px}.host-copy p{color:#ded6e8;line-height:1.68}.host-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.host-links a{display:inline-flex;align-items:center;gap:7px;min-height:38px;border:1px solid rgba(248,244,234,.14);border-radius:8px;padding:0 12px;background:#12101657;color:#f7f0ff;font-weight:800}.host-proof{display:grid;align-content:center;gap:24px}.host-mark{display:inline-flex;align-items:center;gap:10px;width:fit-content;border:1px solid rgba(244,196,92,.32);border-radius:8px;padding:10px 12px;background:#f4c45c1a;color:var(--amber);font-weight:900}.host-proof ul{display:grid;gap:12px;list-style:none;margin:0;padding:0}.host-proof li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;color:#f0e9f7;line-height:1.5}footer{min-height:170px;justify-content:space-between;gap:28px;width:min(1120px,calc(100% - 32px));margin:0 auto;padding:32px 0;border-top:1px solid var(--line);color:var(--muted)}footer strong{color:var(--ink)}footer p{margin:8px 0 0}.footer-main{display:grid;gap:22px;max-width:680px}.footer-maker{display:grid;gap:10px}.footer-maker span{color:var(--ink);font-weight:900}.footer-maker p{max-width:620px;line-height:1.55}.footer-socials{gap:10px;flex-wrap:wrap}.footer-socials a{display:inline-flex;align-items:center;gap:7px;min-height:36px;border:1px solid rgba(248,244,234,.13);border-radius:8px;padding:0 11px;background:#f8f4ea0d;color:#f5f1e8;font-weight:800}.attribution{max-width:480px}.attribution a{color:var(--blue)}.footer-spark{color:var(--amber);flex:0 0 auto}@media(max-width:980px){.nav-links{display:none}.stats-band{grid-template-columns:repeat(2,minmax(0,1fr))}.countdown{grid-column:span 2}.intro-grid,.account-card,.schedule-grid,.guide-grid,.submission-layout,.host-panel{grid-template-columns:1fr}.track-grid,.resource-grid,.ai-tool-grid,.perk-grid,.glossary-grid,.logo-grid,.builder-modes{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.topbar,.stats-band{width:calc(100vw - 32px)}.section,.partners,.host-section{width:min(358px,calc(100vw - 32px))}.topbar{min-height:64px}.hero{min-height:860px}.hero-media{background-image:linear-gradient(180deg,#121016fa,#121016c7 52%,#121016fa),url(/logos/event-banner.png);background-position:center}.hero-content{width:min(358px,calc(100vw - 32px));max-width:358px;margin:auto 16px 120px}.eyebrow{flex-wrap:wrap;font-size:.68rem}h1{max-width:100%;font-size:clamp(2.85rem,12vw,3.15rem);line-height:.96;overflow-wrap:break-word}h2{font-size:clamp(2rem,10vw,2.35rem);line-height:1.04;overflow-wrap:anywhere}h3,p,li,span,strong,small{overflow-wrap:anywhere}.stats-band{margin-top:-72px;grid-template-columns:1fr}.countdown{grid-column:span 1}.section{padding:72px 0}.account-card,.guide-panel,.submission-layout,.host-panel,.featured-perk,.schedule-panel,.track-card,.resource-card,.perk-card,.ai-tool-card,.glossary-item,.community-grid article{min-width:0;overflow:hidden}.account-card{gap:18px;padding:24px}.account-icon{width:48px;height:48px}.account-copy,.intro-copy,.guide-panel,.step-item>div,.technical-item,.submission-copy,.host-copy,.host-proof,.footer-main{min-width:0}.account-copy h2,.submission-copy h3,.featured-perk h3,.host-copy h2{font-size:clamp(1.9rem,9vw,2.25rem);line-height:1.05}.section-heading.split,.account-help,.featured-perk,footer{align-items:flex-start;flex-direction:column}.track-grid,.resource-grid,.ai-tool-grid,.perk-grid,.logo-grid,.community-grid,.glossary-grid,.technical-grid,.builder-modes{grid-template-columns:1fr}.hero-logo-lockup{width:min(100%,300px);justify-content:flex-start;gap:10px}.hero-dev3pack-logo{width:132px;height:40px}.hero-chiledao-logo{width:36px;height:36px}.hero-copy{max-width:100%;overflow-wrap:anywhere}.event-strip span{width:100%;align-items:flex-start;padding:9px 12px;white-space:normal}.account-button,.quick-links a,.host-links a,.footer-socials a,.community-grid a{min-width:0;white-space:normal}.setup-list code{word-break:break-word;overflow-wrap:anywhere}.timeline-row{grid-template-columns:74px minmax(0,1fr)}.step-item{grid-template-columns:34px minmax(0,1fr)}.step-item svg{display:none}.host-panel,.guide-panel,.submission-copy{padding:24px}.submission-list li,.ai-intro,.ai-guardrail,.accelerator-callout{padding:16px}.tool-card-top{align-items:flex-start;flex-direction:column}.tool-card-top span{white-space:normal}.btn{width:100%}}