:root{
  --bg:#0c0a0f; --bg-alt:#131017; --surface:#1b1720; --line:#2a2431;
  --text:#ece8f1; --muted:#a39bad; --accent:#a77de0; --accent-deep:#4f2a74;
  --radius:14px; --wrap:1200px;
  --font:"Jost",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{background:var(--bg);color:var(--text);font:400 17px/1.6 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
h1,h2,h3{font-weight:500;letter-spacing:-.01em;line-height:1.12}
h1{font-size:clamp(2.4rem,min(7vw,10svh),5.6rem);font-weight:400}
h2{font-size:clamp(1.9rem,4vw,3rem);font-weight:400}
h3{font-size:1.2rem}
em{font-style:normal;color:var(--accent)}
.eyebrow{font-size:.78rem;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;transition:background .3s,backdrop-filter .3s}
.nav.is-solid{background:rgba(12,10,15,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav__brand{display:flex;align-items:center;gap:10px;font-size:1.5rem;font-weight:300;letter-spacing:.02em}
.nav__brand img{width:36px;height:auto}
.nav__brand small{font-size:.62rem;letter-spacing:.38em;text-transform:uppercase;color:var(--muted);margin-left:4px}
.nav__links{display:flex;align-items:center;gap:28px;font-size:.95rem}
.nav__links a{color:var(--muted);transition:color .2s;white-space:nowrap}
.nav__links a:hover{color:var(--text)}
.nav__cta{color:var(--text)!important;border:1px solid var(--line);padding:8px 18px;border-radius:999px}
.nav__cta:hover{border-color:var(--accent)}
.nav__lang{font-size:.8rem;letter-spacing:.1em}
.nav__toggle{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.nav__toggle span{position:absolute;left:9px;right:9px;height:1.5px;background:var(--text);transition:transform .3s}
.nav__toggle span:first-child{top:15px}.nav__toggle span:last-child{top:24px}
.nav.is-open .nav__toggle span:first-child{transform:translateY(4.5px) rotate(45deg)}
.nav.is-open .nav__toggle span:last-child{transform:translateY(-4.5px) rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding-top:96px}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,10,15,.35) 0%,rgba(12,10,15,.15) 40%,rgba(12,10,15,.92) 100%)}
.hero__content{position:relative;padding-bottom:clamp(72px,13vh,140px)}
.hero__lead{max-width:560px;margin-top:22px;color:#d5cfdc;font-size:1.12rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero__scroll{position:absolute;left:50%;bottom:28px;width:22px;height:36px;border:1.5px solid rgba(255,255,255,.5);border-radius:12px;transform:translateX(-50%)}
.hero__scroll::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;border-radius:2px;background:#fff;transform:translateX(-50%);animation:scroll 1.8s infinite}
@keyframes scroll{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,10px)}}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 26px;border-radius:999px;font-weight:500;font-size:.98rem;transition:transform .2s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-1px)}
.btn--primary{background:var(--accent);color:#120d18}
.btn--primary:hover{background:#b994ea}
.btn--ghost{border:1px solid rgba(255,255,255,.35)}
.btn--ghost:hover{border-color:#fff}

/* stats */
.stats{border-block:1px solid var(--line);background:var(--bg-alt)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stats__grid div{padding:34px 20px;border-left:1px solid var(--line)}
.stats__grid div:first-child{border-left:0}
.stats strong{display:block;font-size:2.4rem;font-weight:400;color:var(--text)}
.stats span{color:var(--muted);font-size:.92rem}

/* sections */
.section{padding:120px 0}
.section--alt{background:var(--bg-alt)}
.section__head{max-width:760px;margin-bottom:48px}
.section__lead{color:var(--muted);margin-top:18px;max-width:640px}

/* filters + grid */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filters button{font:inherit;font-size:.9rem;color:var(--muted);background:none;border:1px solid var(--line);border-radius:999px;padding:8px 16px;cursor:pointer;transition:all .2s}
.filters button:hover{color:var(--text);border-color:#4a4153}
.filters button.is-active{color:#120d18;background:var(--text);border-color:var(--text)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--surface);cursor:pointer;aspect-ratio:4/3;isolation:isolate}
.card--wide{grid-column:span 2;aspect-ratio:auto}
.card img,.card__ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .5s}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(10,8,13,.9));z-index:1}
.card:hover img{transform:scale(1.05)}
.card__body{position:absolute;left:0;right:0;bottom:0;padding:22px;z-index:2}
.card__client{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.card h3{margin:6px 0 8px;font-weight:400;font-size:1.22rem}
.card__tag{font-size:.82rem;color:var(--muted)}
.card.is-hidden{display:none}
.card__ph--ai{background:radial-gradient(120% 90% at 20% 20%,#7b4a2a,transparent 60%),radial-gradient(90% 80% at 85% 70%,#2c2f5a,transparent 60%),#1a1420}
.card__ph--undp{background:radial-gradient(100% 80% at 70% 20%,#1d6fb8,transparent 60%),radial-gradient(80% 80% at 10% 90%,#4f2a74,transparent 60%),#0f1a2a}

/* services */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:border-color .3s,transform .3s}
.service:hover{border-color:var(--accent-deep);transform:translateY(-3px)}
.service__no{font-size:.8rem;color:var(--accent);letter-spacing:.2em}
.service h3{margin:14px 0 12px;font-size:1.35rem;font-weight:400}
.service p{color:var(--muted);font-size:.96rem}
.service ul{list-style:none;margin-top:18px;border-top:1px solid var(--line);padding-top:14px}
.service li{font-size:.9rem;padding:4px 0;color:#cfc8d8}
.service li::before{content:"— ";color:var(--accent)}

/* explain */
.explain__grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.explain__grid .section__head{margin-bottom:0}
.explain__steps{list-style:none;display:grid;gap:14px}
.explain__steps li{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px 24px 30px}
.explain__steps li::before{content:"";position:absolute;left:0;top:22px;bottom:22px;width:2px;background:var(--accent);border-radius:2px}
.explain__steps h3{margin:8px 0 6px;font-size:1.25rem;font-weight:400}
.explain__steps p{color:var(--muted);font-size:.96rem}
@media (max-width:1000px){.explain__grid{grid-template-columns:1fr;gap:40px}}

/* story */
.story{background:radial-gradient(70% 90% at 15% 50%,rgba(79,42,116,.35),transparent 70%)}
.story__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.story__mark img{width:min(340px,80%);margin:auto;opacity:.92}
.story__photo{margin:0;justify-self:center;max-width:340px}
.story__photo img{width:100%;height:auto;border-radius:var(--radius);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.story__photo figcaption{margin-top:12px;font-size:.78rem;line-height:1.5;color:var(--muted)}
/* play badge on cards that have a film */
.card[data-yt]:not([data-yt=""])::before{content:"";position:absolute;top:16px;right:16px;width:42px;height:42px;border-radius:50%;background:rgba(12,10,15,.55) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 7v10l8-5z' fill='%23fff'/%3E%3C/svg%3E") center/22px no-repeat;border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(4px);z-index:3;transition:background-color .3s}
.card[data-yt]:not([data-yt=""]):hover::before{background-color:var(--accent)}
.story p:not(.eyebrow){color:#cfc8d8;margin-top:18px;max-width:620px}

/* clients */
.clients{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.clients li{display:flex;align-items:center;justify-content:center;text-align:center;min-height:92px;padding:12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:#bdb5c7;font-size:.98rem;transition:color .2s,background .2s}
.clients li:hover{color:var(--text);background:var(--surface)}

/* contact */
.contact__grid{display:grid;grid-template-columns:1.3fr 1fr;gap:64px;align-items:start}
.contact__list{display:grid;grid-template-columns:auto 1fr;gap:14px 28px;padding:32px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.contact__list dt{color:var(--muted);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;padding-top:3px}
.contact__list a:hover{color:var(--accent)}

.footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.9rem}
.footer__row{display:flex;justify-content:space-between;gap:16px}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(6,5,8,.94);display:flex;align-items:center;justify-content:center;padding:24px}
.lightbox[hidden]{display:none}
.lightbox__frame{width:min(1100px,100%);aspect-ratio:16/9;background:#000;border-radius:10px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted)}
.lightbox__frame iframe{width:100%;height:100%;border:0}
.lightbox__frame img{width:100%;height:100%;object-fit:cover;opacity:.35}
.lightbox__soon{position:absolute;color:var(--text);font-size:1.1rem}
.lightbox__close{position:absolute;top:18px;right:22px;background:none;border:0;color:#fff;font-size:2.2rem;cursor:pointer;line-height:1}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}

/* responsive */
@media (max-width:1000px){
  .nav__links{gap:18px;font-size:.9rem}
  .grid{grid-template-columns:repeat(2,1fr)}
  .services{grid-template-columns:repeat(2,1fr)}
  .clients{grid-template-columns:repeat(4,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .stats__grid div:nth-child(3){border-left:0}
  .stats__grid div:nth-child(n+3){border-top:1px solid var(--line)}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav{padding:12px 16px}
  .nav__toggle{display:block}
  .nav__links{position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:rgba(12,10,15,.97);border-bottom:1px solid var(--line);padding:8px 16px 20px;transform:translateY(-120%);transition:transform .35s;z-index:-1}
  .nav.is-open .nav__links{transform:none}
  .nav__links a{padding:12px 0;width:100%;font-size:1.1rem}
  .nav__cta{border:0;padding:12px 0!important}
  .section{padding:80px 0}
  .grid{grid-template-columns:1fr}
  .card--wide{grid-column:auto;aspect-ratio:4/3}
  .services{grid-template-columns:1fr}
  .clients{grid-template-columns:repeat(2,1fr)}
  .story__grid,.contact__grid{grid-template-columns:1fr;gap:36px}
  .story__mark img{width:180px;margin:0}
  .story__photo{justify-self:start;max-width:220px}
  .contact__list{grid-template-columns:1fr;gap:4px;padding:24px}
  .contact__list dd{margin-bottom:12px}
  .hero__content{padding-bottom:clamp(80px,16vh,140px)}
  .footer__row{flex-direction:column}
}