:root{
  --bg:#0a0a0d;
  --fg:#f5f5f7;
  --muted:rgba(245,245,247,.7);
  --muted-strong:rgba(245,245,247,.85);
  --border:rgba(255,255,255,.12);
  --accent:#e63946;
  --card:#15151a;
}
*{box-sizing:border-box;margin:0;padding:0;border-color:var(--border)}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--fg);
  font-family:"Space Grotesk",system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased;letter-spacing:-.005em;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--accent)}
img{display:block;max-width:100%;height:auto}
ul{list-style:none}

.accent{color:var(--accent)}
.muted{color:var(--muted-strong)}
.center{text-align:center}
.bold-strong{font-weight:700}

.eyebrow{font-size:.7rem;letter-spacing:.35em;text-transform:uppercase;font-weight:500}
.display{font-weight:700;letter-spacing:-.04em;line-height:.92}
.display.xl{font-size:clamp(3rem,9vw,6.5rem);margin-bottom:2.5rem}
.display.lg{font-size:clamp(2.5rem,7vw,5rem);margin-bottom:3rem}
.display.md{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:1.5rem}

.section{padding:4rem 1.5rem}
.pad-top{padding-top:6rem}
.wrap-narrow{max-width:1100px;margin:0 auto}

.prose{max-width:42rem;font-size:15px;line-height:1.7;color:var(--muted-strong)}
.prose p+p{margin-top:1.25rem}
.prose.narrow{max-width:24rem}

/* TOP NAV */
.top-nav{position:absolute;top:0;left:0;right:0;z-index:50}
.top-nav nav{max-width:1400px;margin:0 auto;padding:1.5rem;display:flex;justify-content:center}
.top-nav ul{display:flex;gap:2.5rem;font-size:.7rem;letter-spacing:.35em;text-transform:uppercase;font-weight:500}

/* HERO */
.hero{position:relative;height:100vh;width:100%;overflow:hidden}
.hero-video{position:absolute;inset:0;pointer-events:none}
.hero-video iframe{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:177.78vh;min-width:100%;height:56.25vw;min-height:100%;border:0;
}
.hero-overlay{position:absolute;inset:0;background:rgba(10,10,13,.4)}
.hero-content{position:relative;z-index:10;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:0 1.5rem}
.logo-big{font-weight:700;letter-spacing:-.04em;line-height:.85;font-size:clamp(3.5rem,14vw,11rem)}
.hero-content .eyebrow{margin-top:1.5rem}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  margin-top:2rem;padding:.75rem 2rem;border-radius:9999px;
  border:1px solid rgba(245,245,247,.8);background:transparent;
  font-size:.7rem;letter-spacing:.35em;text-transform:uppercase;font-weight:500;
  transition:background .25s,color .25s;
}
.btn-ghost:hover{background:var(--fg);color:var(--bg)}

/* MARQUEE */
.marquee-strip{background:#141414;border-top:1px solid rgba(255,255,255,.9);border-bottom:1px solid rgba(255,255,255,.9);overflow:hidden}
.marquee-track{display:flex;width:max-content;padding:1rem 0;animation:marquee 20s linear infinite}
.marquee-list{display:flex;align-items:center;gap:3rem;padding:0 1.5rem;font-size:.7rem;letter-spacing:.35em;text-transform:uppercase;font-weight:500;color:#fff;flex-shrink:0}
.marquee-list .dot{width:6px;height:6px;border-radius:50%;background:#dc2626}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-25%)}}

/* VIDEO CAROUSEL */
.video-carousel{padding-bottom:6rem;overflow:hidden}
.video-track{display:flex;width:max-content;gap:1rem;animation:marquee 40s linear infinite;padding:0 .5rem}
.video-card{position:relative;flex-shrink:0;width:320px;aspect-ratio:16/9;overflow:hidden;border-radius:.5rem;background:var(--card)}
.video-card iframe{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:160%;height:160%;border:0;pointer-events:none;
}
.video-card::after{content:"";position:absolute;inset:0;z-index:10}

/* PARTNERS */
.partners{background:#fff;color:#000;padding:5rem 1.5rem}
.partners h2{color:rgba(0,0,0,.6);margin-bottom:3rem}
.partners-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:3.5rem 3rem;align-items:center;justify-items:center}
.partners-grid li{display:flex;align-items:center;justify-content:center;width:100%;height:5rem}
.partners-grid img{max-height:2.5rem;max-width:120px;width:auto;object-fit:contain;opacity:.8;transition:opacity .2s}
.partners-grid img:hover{opacity:1}
@media (min-width:640px){
  .partners-grid{grid-template-columns:repeat(3,1fr)}
  .partners-grid img{max-height:3.5rem;max-width:160px}
}
@media (min-width:1024px){
  .partners-grid{grid-template-columns:repeat(4,1fr)}
}

/* FRAMES */
.frames-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem}
.frames-grid>div{position:relative;aspect-ratio:1;overflow:hidden;background:var(--card)}
.frames-grid img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s}
.frames-grid>div:hover img{transform:scale(1.05)}
@media (min-width:768px){.frames-grid{gap:.75rem}}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:1fr;gap:3rem 2.5rem}
.services-grid h3{font-size:.875rem;font-weight:600;letter-spacing:.02em;margin-bottom:.75rem}
.services-grid p{font-size:13px;line-height:1.6;color:rgba(245,245,247,.75)}
@media (min-width:640px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:768px){.services-grid{grid-template-columns:repeat(3,1fr)}}

/* CTA */
.cta{padding:6rem 1.5rem;text-align:center}

/* FOOTER */
footer{border-top:1px solid var(--border);padding:2.5rem 1.5rem}
.footer-inner{max-width:1100px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}
.logo-small{font-weight:700;letter-spacing:-.04em;font-size:1.5rem;margin-bottom:.75rem}
.footer-desc{font-size:12px;line-height:1.7;color:var(--muted-strong)}
.footer-label{font-size:12px;color:rgba(245,245,247,.6);padding-top:.75rem;margin-bottom:.25rem}
.footer-contact{display:flex;flex-direction:column;gap:.4rem;font-size:12px}
.footer-contact li{display:flex;align-items:center;gap:.5rem}
.footer-contact .ic{color:var(--accent);font-size:.875rem;width:14px;text-align:center}
.footer-contact address{font-style:normal}
.back-top{display:inline-flex;align-items:center;gap:.5rem;font-size:.7rem;letter-spacing:.35em;text-transform:uppercase;color:var(--muted-strong);align-self:flex-start}
.back-top:hover{color:var(--fg)}
.back-top .arrow{display:flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;border-radius:50%;border:1px solid rgba(245,245,247,.4);font-size:1rem;transition:background .2s,color .2s}
.back-top:hover .arrow{background:var(--fg);color:var(--bg)}
.footer-bottom{max-width:1100px;margin:2rem auto 0;padding-top:1rem;border-top:1px solid var(--border);text-align:center;font-size:11px;color:rgba(245,245,247,.5)}
@media (min-width:640px){
  .footer-inner{flex-direction:row;align-items:flex-end;justify-content:space-between}
  .back-top{align-self:flex-end}
}

/* MOBILE */
@media (max-width:640px){
  .partners-grid img{max-height:2rem;max-width:90px}
  .partners h2{font-weight:700}
}