@font-face{font-family:"LT Remark";src:url("fonts/lt-remark-regular.woff2") format("woff2");font-style:normal;font-weight:400;font-display:block}
@font-face{font-family:"LT Remark";src:url("fonts/lt-remark-bold.woff2") format("woff2");font-style:normal;font-weight:700;font-display:block}
@font-face{font-family:Geist;src:url("fonts/geist-medium.woff2") format("woff2");font-style:normal;font-weight:500;font-display:block}
@font-face{font-family:Geist;src:url("fonts/geist-regular.woff2") format("woff2");font-style:normal;font-weight:400;font-display:block}

:root{color-scheme:dark;--background:#060606;--white:#fff;--text-muted:#b8b8b8;--green:#95ae63;--content-width:1200px;--side:20px;--ease:cubic-bezier(.22,1,.36,1)}
:root{--glass-panel:#151713;--glass-button:#232720;--glass-button-hover:#30362c;--glass-primary:#ededeb;--glass-primary-hover:#f7f7f5;--glass-edge:#ffffff1a;--glass-filter:none}
@supports ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  :root{--glass-panel:#10140f99;--glass-button:#1f281c99;--glass-button-hover:#35422fcc;--glass-primary:#ffffffe0;--glass-primary-hover:#fffffff0;--glass-filter:blur(20px) saturate(120%)}
}
*{box-sizing:border-box}
html{background:var(--background);scroll-behavior:smooth}
body{margin:0;background:var(--background);color:var(--white);font-family:Geist,sans-serif;font-weight:500;-webkit-font-smoothing:antialiased}
button,a,summary{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,summary{cursor:pointer}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #c2d89c;outline-offset:6px}
img{display:block}
.skip-link{position:fixed;top:10px;left:10px;z-index:20;padding:12px 18px;background:#fff;color:#060606;border-radius:8px;transform:translateY(-160%)}
.skip-link:focus{transform:none}
.site-nav{--nav-top:20px;--nav-height:64px;--menu-gap:12px;position:fixed;inset:var(--nav-top) 0 auto;width:min(1000px,calc(100% - 40px));margin-inline:auto;z-index:10;animation:nav-enter 900ms var(--ease) backwards}
.site-nav::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;border-radius:999px;background:var(--glass-panel);-webkit-backdrop-filter:var(--glass-filter);backdrop-filter:var(--glass-filter);box-shadow:inset 0 0 0 1px var(--glass-edge),0 8px 24px #0000001f;opacity:0;transition:opacity 260ms ease}
.site-nav.is-past-hero::before{opacity:1}
.nav-container{position:relative;width:100%;min-height:var(--nav-height);padding:0 13px 0 22px;display:flex;justify-content:space-between;align-items:center}
.rolling-link{display:flex;position:relative;height:21px;overflow:hidden;flex-direction:column;flex-shrink:0}
.rolling-link span{display:block;flex-shrink:0;transition:transform 400ms var(--ease)}
.rolling-link span[aria-hidden]{position:absolute;top:100%;left:0}
.rolling-link:hover span{transform:translateY(-100%)}
.brand{display:flex;gap:10px;align-items:center;justify-self:center;width:max-content}
.brand img{width:26px;height:26px;object-fit:contain}
.brand span{font-family:"LT Remark",serif;font-size:34px;line-height:30px;letter-spacing:-.015em;font-weight:700;transform:translateY(3.5px)}
.button{display:inline-flex;align-items:center;justify-content:center;position:relative;gap:0;white-space:nowrap;color:#080808;background:var(--glass-primary);border:0;border-radius:12px;box-shadow:inset 0 0 0 1px var(--glass-edge);-webkit-backdrop-filter:var(--glass-filter);backdrop-filter:var(--glass-filter);letter-spacing:-.04em;transition:background-color 200ms ease,transform 200ms var(--ease)}
.button:hover{background:var(--glass-primary-hover)}
.button:active{transform:scale(.98)}
.button-small{padding:8px 16px;font-size:14px;line-height:21px}
.button-large{padding:9px 19px;font-size:16px;line-height:24px}
.button-label{display:block;position:relative;overflow:hidden}
.button-label>span{display:block;transition:transform 400ms var(--ease)}
.button-label>span[aria-hidden]{position:absolute;top:100%;left:0}
.button:hover .button-label>span{transform:translateY(-100%)}
.button-secondary{padding:10px 20px;gap:8px;background:var(--glass-button);color:#fff;font-size:16px;line-height:24px}
.button-secondary:hover{background:var(--glass-button-hover)}
.arrow-circle{width:16px;height:16px;background:#fff;border-radius:50%;display:grid;place-items:center;overflow:hidden}
.arrow-circle svg{width:13px;height:13px;fill:none;stroke:#111;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;transition:transform 400ms var(--ease)}
.button-secondary:hover .arrow-circle svg{transform:translateX(1px)}
.menu-nav summary{list-style:none;width:38px;height:38px;border-radius:50%;background:var(--glass-button);box-shadow:inset 0 0 0 1px var(--glass-edge);-webkit-backdrop-filter:var(--glass-filter);backdrop-filter:var(--glass-filter);display:grid;place-items:center;overflow:hidden;transition:background-color 180ms ease}
.menu-nav summary:hover,.menu-nav summary:active{background:var(--glass-button-hover)}
.menu-nav summary::-webkit-details-marker{display:none}
.menu-icon{display:block;width:18px;height:18px;fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.menu-nav[open] .menu-icon{transform:rotate(45deg);stroke-width:2.5}
.menu-panel{position:absolute;top:calc(100% + var(--menu-gap));right:0;width:320px;max-width:100%;border-radius:22px;background:var(--glass-panel);-webkit-backdrop-filter:var(--glass-filter);backdrop-filter:var(--glass-filter);box-shadow:inset 0 0 0 1px var(--glass-edge),0 16px 32px #00000026;padding:20px;display:flex;flex-direction:column;gap:26px;font-size:14px;line-height:21px;letter-spacing:-.04em;max-height:calc(100dvh - var(--nav-top) - var(--nav-height) - var(--menu-gap) - var(--nav-top));overflow-y:auto;overscroll-behavior:contain}
.menu-nav:not([open]) .menu-panel{display:none}
.menu-links{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.menu-panel>.button{height:40px;flex-shrink:0}
.menu-panel .rolling-link span,.menu-panel .button-label>span{transition:none}
.hero{min-height:900px;position:relative;isolation:isolate;overflow:clip}
.hero-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-1;pointer-events:none;user-select:none}
.hero-video{opacity:0}
.hero-video.is-ready{opacity:1}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(180deg,#06060614 18%,#060606d1 38%,#060606d1 56%,#06060600 78%)}
.hero::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;backdrop-filter:blur(100px);mask-image:linear-gradient(transparent 75.8621%,#000 100%)}
.hero-container{min-height:900px;width:100%;max-width:var(--content-width);margin-inline:auto;padding:180px 0 30px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:100px;position:relative;z-index:1}
.hero-content{width:100%;max-width:1000px;display:flex;flex-direction:column;align-items:center;gap:10px}
.hero-copy{width:100%;text-align:center}
h1{margin:0;font-family:"LT Remark",serif;font-size:80px;line-height:1.02;letter-spacing:-.025em;font-weight:700;text-wrap:balance}
h1>span{display:block;animation:letter-reveal 1170ms var(--ease) both;animation-delay:calc(100ms + var(--i) * 65ms)}
.hero-copy p{max-width:620px;margin:24px auto 0;color:var(--text-muted);font-size:18px;line-height:27px;letter-spacing:-.04em;text-wrap:balance;animation:copy-enter 1000ms 250ms var(--ease) both}
.hero-actions{display:flex;align-items:flex-end;justify-content:center;gap:12px;padding-top:18px;animation:copy-enter 1100ms 350ms var(--ease) backwards}
.model-brands{width:100%;position:relative;text-align:center;animation:copy-enter 1000ms 450ms var(--ease) backwards}
.model-brands>p{margin:0 0 25px;color:#d4d6ce;font-size:16px;line-height:24px;letter-spacing:-.04em}
.brand-window{width:745px;max-width:calc(100% - 40px);height:30px;margin-inline:auto;overflow:hidden;mask-image:linear-gradient(to right,transparent,#000 5%,#000 95%,transparent)}
.brand-track{display:flex;width:max-content;align-items:center;will-change:transform}
.brand-track.is-ready{animation:brand-loop var(--loop-duration,45s) linear infinite}
.brand-list{margin:0;padding:0 59px 0 0;list-style:none;display:flex;align-items:center;gap:59px;width:max-content;flex-shrink:0;height:30px}
.model-brand{display:flex;align-items:center;gap:9px;flex-shrink:0;white-space:nowrap;font-size:21px;line-height:30px;letter-spacing:-.055em;color:#fff}
.model-brand img{object-fit:contain;filter:brightness(0) invert(1);flex-shrink:0}
.model-brand.openai{gap:8px}
.model-brand.openai .wordmark{width:80px;height:25px}
.model-brand.anthropic{font-size:20px;letter-spacing:-.04em}
.motion-toggle{position:absolute;right:max(0px,calc((100% - 845px) / 2));bottom:1px;width:28px;height:28px;border:1px solid var(--glass-edge);border-radius:50%;background:var(--glass-button);-webkit-backdrop-filter:var(--glass-filter);backdrop-filter:var(--glass-filter);color:#fff;display:grid;place-items:center;padding:6px;opacity:0;transition:opacity 150ms ease,background-color 150ms ease}
.model-brands:hover .motion-toggle,.motion-toggle:focus-visible{opacity:.85}
.motion-toggle:hover{background:var(--glass-button-hover)}
.motion-toggle svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;grid-area:1 / 1}
.motion-toggle .play-icon{display:none}
.motion-toggle[aria-pressed="true"] .pause-icon{display:none}
.motion-toggle[aria-pressed="true"] .play-icon{display:block}
.model-brands.is-paused .brand-track,.page-hidden .brand-track,.hero.is-outside-view .brand-track{animation-play-state:paused}
@keyframes letter-reveal{from{opacity:0;filter:blur(12px);transform:translateY(14px)}to{opacity:1;filter:blur(0);transform:translateY(0)}}
@keyframes nav-enter{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@keyframes copy-enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes brand-loop{to{transform:translateX(-50%)}}

@media(max-width:1199px){
  .hero{min-height:850px}
  .hero-container{min-height:850px;padding-top:170px}
  .hero-content{padding-inline:20px}
  h1{font-size:clamp(44px,7vw,76px)}
  .hero-copy p{font-size:16px;line-height:24px}
}
@media(max-width:599px){
  .site-nav{--nav-top:12px;width:calc(100% - 24px)}
  .hero-container{padding-top:150px;gap:100px}
  h1{font-size:clamp(38px,10.8vw,54px);line-height:1.04}
  .model-brands>p{margin-bottom:25px}
  .motion-toggle{right:20px;bottom:43px;width:26px;height:26px;opacity:.65}
}
@media(max-width:359px){
  .hero-content{padding-inline:16px}
  .hero-actions{gap:9px}
  .button-large{padding-inline:15px}
  .button-secondary{padding-inline:15px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .hero-video.is-ready{opacity:0}
  .brand-window{height:auto;overflow:visible;mask-image:none}
  .brand-track{width:100%;transform:none!important;will-change:auto}
  .brand-list{height:auto;width:100%;padding:0;justify-content:center;flex-wrap:wrap;gap:20px 28px}
  .brand-list[aria-hidden="true"]{display:none}
  .model-brand{font-size:18px}
  .motion-toggle{display:none}
}
@media(prefers-reduced-transparency:reduce),(prefers-contrast:more){
  :root{--glass-panel:#151713;--glass-button:#232720;--glass-button-hover:#30362c;--glass-primary:#ededeb;--glass-primary-hover:#f7f7f5;--glass-filter:none}
}
@media(prefers-contrast:more){
  :root{--glass-edge:#ffffff80;--text-muted:#e1e1df}
}