/* =========================================================
   KULT COLLECTIVE — site styles
   Cinematic, AI-native creative collective
   ========================================================= */


:root{
  --black:#08080a;
  --ink:#0d0d10;
  --panel:#121216;
  --paper:#f3efe6;
  --paper-ink:#0d0d10;
  --white:#ffffff;
  --yellow:#F9B900;
  --yellow-dim:#c99700;
  --grey:#8a8a90;
  --grey-2:#b6b6bc;
  --line:rgba(255,255,255,.12);
  --line-soft:rgba(255,255,255,.07);
  --maxw:1400px;
  --gutter:clamp(20px,5vw,72px);
  --ease:cubic-bezier(.16,1,.3,1);
  --serif:'Helvetica Neue',Helvetica,Arial,sans-serif;
  --sans:'Helvetica Neue',Helvetica,Arial,sans-serif;
  --display:'Higuen','Helvetica Neue',Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--black);
  color:var(--white);
  font-family:var(--sans);
  font-weight:400;
  line-height:1.5;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--yellow);color:#000}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.02;letter-spacing:-.02em}
.display{
  font-family:var(--serif);
  font-weight:600;
  font-size:clamp(2.6rem,8.5vw,8.5rem);
  line-height:.96;
  letter-spacing:-.03em;
}
.h-xl{font-size:clamp(2.1rem,5.5vw,5rem);line-height:1;letter-spacing:-.03em}
.h-lg{font-size:clamp(1.8rem,4vw,3.4rem);line-height:1.02;letter-spacing:-.02em}
.h-md{font-size:clamp(1.35rem,2.4vw,2.1rem);line-height:1.08}
.lead{font-size:clamp(1.1rem,1.7vw,1.5rem);line-height:1.5;font-weight:300;color:var(--grey-2)}
.body{font-size:clamp(1rem,1.15vw,1.12rem);color:var(--grey-2);font-weight:300;line-height:1.65}
.eyebrow{
  font-family:var(--serif);
  font-size:.72rem;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--yellow);
  font-weight:500;
  display:inline-flex;align-items:center;gap:.7em;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--yellow);opacity:.8}
.eyebrow.center::before{display:none}
.mono{font-variant-numeric:tabular-nums}
em,.italic{font-style:italic}
.text-yellow{color:var(--yellow)}
.text-grey{color:var(--grey)}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
section{position:relative}
.section-pad{padding-block:clamp(80px,12vh,170px)}
.section-pad-sm{padding-block:clamp(56px,8vh,110px)}
.paper{background:var(--paper);color:var(--paper-ink)}
.paper .body,.paper .lead{color:#3a3a3e}
.paper .eyebrow{color:#0d0d10}
.paper .eyebrow::before{background:#0d0d10}
.divider{height:1px;background:var(--line);border:0}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:130;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--gutter);
  transition:background .5s var(--ease),padding .5s var(--ease),border-color .5s;
  border-bottom:1px solid transparent;
  mix-blend-mode:normal;
}
.site-header.scrolled{
  background:rgba(8,8,10,.72);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  padding-block:15px;
  border-bottom:1px solid var(--line-soft);
}
/* keep the bar clean (logo + Close only) while the overlay is open */
body:has(.nav-overlay.open) .site-header{
  background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;
  border-color:transparent!important;
}
.brand{display:flex;align-items:center;gap:12px;z-index:130}
.brand svg{width:30px;height:30px;display:block}
.brand .wordmark{
  font-family:var(--serif);font-weight:700;font-size:1.15rem;letter-spacing:.22em;
  line-height:1;padding-top:2px;
}
.brand .wordmark .k{color:var(--yellow)}
.brand .tag{display:block;font-size:.5rem;letter-spacing:.42em;color:var(--grey);font-weight:500;margin-top:3px}

/* Mont-Fort-style: primary links live behind the Menu overlay on all screens */
.nav-desktop{display:none;align-items:center;gap:clamp(18px,2.4vw,40px)}
.nav-desktop a{
  font-family:var(--serif);font-size:.82rem;letter-spacing:.06em;color:var(--grey-2);
  position:relative;padding:6px 0;transition:color .35s;
}
.nav-desktop a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--yellow);transition:width .4s var(--ease);
}
.nav-desktop a:hover,.nav-desktop a.active{color:var(--white)}
.nav-desktop a:hover::after,.nav-desktop a.active::after{width:100%}
.nav-cta{
  font-family:var(--serif);font-size:.8rem;letter-spacing:.05em;
  border:1px solid var(--line);border-radius:100px;padding:9px 20px;color:#fff;
  transition:.4s var(--ease);
}
.nav-cta:hover{background:var(--yellow);border-color:var(--yellow);color:#000}

.menu-btn{
  display:inline-flex;align-items:center;gap:11px;background:none;border:0;cursor:pointer;color:#fff;
  font-family:var(--serif);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;z-index:130;
}
.menu-btn .label{display:inline-block;min-width:3.4em;text-align:right}
.menu-btn .bars{position:relative;display:inline-block;width:24px;height:12px}
.menu-btn .bars span{position:absolute;left:0;width:24px;height:2px;background:#fff;transition:transform .45s var(--ease),opacity .3s}
.menu-btn .bars span:nth-child(1){top:3px}
.menu-btn .bars span:nth-child(2){bottom:3px}
.menu-btn.is-open .bars span:nth-child(1){top:5px;transform:rotate(45deg)}
.menu-btn.is-open .bars span:nth-child(2){bottom:5px;transform:rotate(-45deg)}

/* Fullscreen overlay menu */
.nav-overlay{
  position:fixed;inset:0;z-index:125;background:var(--ink);
  display:flex;flex-direction:column;justify-content:center;
  padding:var(--gutter);
  clip-path:circle(0% at calc(100% - 60px) 50px);
  transition:clip-path .8s var(--ease);
  pointer-events:none;
}
.nav-overlay.open{clip-path:circle(150% at calc(100% - 60px) 50px);pointer-events:auto}
.nav-overlay ul{list-style:none;display:flex;flex-direction:column;gap:clamp(6px,1.4vh,14px)}
.nav-overlay li{overflow:hidden}
.nav-overlay a{
  font-family:var(--serif);font-weight:600;letter-spacing:-.02em;
  font-size:clamp(2.2rem,9vw,5.5rem);line-height:1.05;color:#fff;
  display:inline-block;transition:color .35s,transform .8s var(--ease);
  transform:translateY(110%);
}
.nav-overlay.open a{transform:translateY(0)}
.nav-overlay li:nth-child(1) a{transition-delay:.12s}
.nav-overlay li:nth-child(2) a{transition-delay:.18s}
.nav-overlay li:nth-child(3) a{transition-delay:.24s}
.nav-overlay li:nth-child(4) a{transition-delay:.30s}
.nav-overlay li:nth-child(5) a{transition-delay:.36s}
.nav-overlay li:nth-child(6) a{transition-delay:.42s}
.nav-overlay a:hover{color:var(--yellow)}
.nav-overlay a .num{font-size:.9rem;vertical-align:super;color:var(--yellow);margin-right:.5em;letter-spacing:0}
.nav-overlay-foot{
  position:absolute;left:var(--gutter);right:var(--gutter);bottom:var(--gutter);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;
  color:var(--grey);font-size:.8rem;letter-spacing:.04em;
  border-top:1px solid var(--line);padding-top:22px;
}
.nav-overlay-foot a{
  font-family:var(--sans);font-weight:400;font-size:.9rem;letter-spacing:.02em;line-height:1.4;
  transform:none!important;display:inline;color:var(--grey-2);word-break:break-word;
}
.nav-overlay-foot a:hover{color:var(--yellow)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.7em;cursor:pointer;
  font-family:var(--serif);font-size:.85rem;letter-spacing:.06em;
  padding:14px 26px;border-radius:100px;border:1px solid var(--line);
  color:#fff;background:transparent;transition:.45s var(--ease);
}
.btn .arw{transition:transform .45s var(--ease)}
.btn:hover{background:var(--yellow);border-color:var(--yellow);color:#000}
.btn:hover .arw{transform:translateX(4px)}
.btn-solid{background:var(--yellow);border-color:var(--yellow);color:#000}
.btn-solid:hover{background:#fff;border-color:#fff}
.paper .btn{border-color:rgba(0,0,0,.2);color:#0d0d10}
.paper .btn:hover{background:#0d0d10;border-color:#0d0d10;color:#fff}
.link-arrow{display:inline-flex;align-items:center;gap:.6em;font-family:var(--serif);font-size:.9rem;letter-spacing:.04em;color:#fff;border-bottom:1px solid var(--line);padding-bottom:4px;transition:.4s}
.link-arrow:hover{color:var(--yellow);border-color:var(--yellow)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,8,10,.55) 0%,rgba(8,8,10,.15) 35%,rgba(8,8,10,.55) 72%,rgba(8,8,10,.95) 100%);
}
.hero-inner{position:relative;z-index:2;width:100%;padding-bottom:clamp(50px,9vh,120px)}
.hero .display{max-width:16ch}
.hero-sub{max-width:44ch;margin-top:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.scroll-cue{
  position:absolute;right:var(--gutter);bottom:clamp(40px,9vh,120px);z-index:2;
  display:flex;align-items:center;gap:12px;color:var(--grey-2);
  font-family:var(--serif);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  writing-mode:vertical-rl;
}
.scroll-cue .dot{writing-mode:horizontal-tb}
.scroll-line{width:1px;height:60px;background:var(--line);position:relative;overflow:hidden}
.scroll-line::after{content:"";position:absolute;top:-60px;left:0;width:1px;height:60px;background:var(--yellow);animation:scrolldn 2.2s var(--ease) infinite}
@keyframes scrolldn{0%{top:-60px}60%,100%{top:60px}}

/* page hero (interior) */
.page-hero{position:relative;min-height:66vh;display:flex;align-items:flex-end;overflow:hidden;padding-top:120px}
.page-hero .hero-media::after{background:linear-gradient(180deg,rgba(8,8,10,.7),rgba(8,8,10,.35) 45%,rgba(8,8,10,.92))}
.page-hero-inner{position:relative;z-index:2;padding-bottom:clamp(40px,7vh,90px)}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:22px 0;white-space:nowrap;background:var(--ink)}
.marquee-track{display:inline-flex;gap:0;animation:marquee 34s linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-family:var(--serif);font-size:clamp(1.4rem,3vw,2.6rem);font-weight:600;letter-spacing:-.02em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.45);padding:0 .5em;display:inline-flex;align-items:center;gap:.6em}
.marquee span .star{color:var(--yellow);-webkit-text-stroke:0;font-size:.7em}
.marquee span.fill{color:#fff;-webkit-text-stroke:0}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Generic grid / cards ---------- */
.grid{display:grid;gap:clamp(18px,2.4vw,34px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
.split.top{align-items:start}

.stat{border-top:1px solid var(--line);padding-top:20px}
.stat .n{font-family:var(--serif);font-size:clamp(2.4rem,5vw,4rem);font-weight:600;letter-spacing:-.03em;line-height:1}
.stat .l{color:var(--grey);font-size:.9rem;margin-top:10px;letter-spacing:.02em}

/* service / surface cards */
.surface{
  border:1px solid var(--line);border-radius:14px;padding:clamp(24px,2.4vw,38px);
  background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0));
  transition:.5s var(--ease);position:relative;overflow:hidden;min-height:230px;
  display:flex;flex-direction:column;justify-content:space-between;
}
.surface:hover{border-color:rgba(249,185,0,.55);transform:translateY(-4px)}
.surface .idx{font-family:var(--serif);color:var(--yellow);font-size:.85rem;letter-spacing:.08em}
.surface h3{font-size:clamp(1.3rem,1.8vw,1.7rem);margin-top:auto;padding-top:26px}
.surface p{color:var(--grey-2);font-weight:300;margin-top:12px;font-size:.98rem;line-height:1.55}

/* mode cards */
.mode{border:1px solid var(--line);border-radius:16px;padding:clamp(28px,3vw,48px);position:relative;overflow:hidden;background:var(--ink)}
.mode.aug{background:linear-gradient(160deg,rgba(249,185,0,.14),rgba(18,18,22,1) 55%)}
.mode .tagname{font-family:var(--serif);font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--yellow)}
.mode h3{font-size:clamp(1.6rem,2.6vw,2.4rem);margin:14px 0 16px}
.mode .best{margin-top:26px;border-top:1px solid var(--line);padding-top:18px}
.mode .best b{color:#fff;font-weight:600;font-family:var(--serif);font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:8px}

/* work cards */
.work-card{position:relative;overflow:hidden;border-radius:12px;background:var(--panel);cursor:pointer;display:block}
.work-card .media{position:relative;aspect-ratio:16/9;overflow:hidden}
.work-card .media img,.work-card .media video{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.work-card:hover .media img{transform:scale(1.06)}
.work-card .media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(8,8,10,.85));opacity:.9;transition:.5s}
.work-card .play{position:absolute;top:16px;right:16px;z-index:3;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.5);display:grid;place-items:center;background:rgba(8,8,10,.35);backdrop-filter:blur(6px);transition:.4s}
.work-card:hover .play{background:var(--yellow);border-color:var(--yellow)}
.work-card:hover .play svg{stroke:#000;fill:#000}
.work-card .cap{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:22px}
.work-card .cap .client{font-family:var(--serif);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--yellow)}
.work-card .cap h3{font-size:clamp(1.2rem,1.8vw,1.7rem);margin-top:8px}
.work-card .cap p{color:var(--grey-2);font-size:.9rem;margin-top:6px;font-weight:300;max-width:52ch;opacity:0;max-height:0;transition:.5s var(--ease);overflow:hidden}
.work-card:hover .cap p{opacity:1;max-height:120px;margin-top:10px}
.work-card.wide{grid-column:span 2}
.work-card .soon-badge{position:absolute;top:16px;left:16px;z-index:4;background:rgba(8,8,10,.5);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid var(--line);color:var(--yellow);font-family:var(--serif);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;padding:6px 12px;border-radius:100px}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,26px)}
.price{border:1px solid var(--line);border-radius:16px;padding:clamp(26px,2.4vw,38px);background:var(--ink);display:flex;flex-direction:column;transition:.5s var(--ease)}
.price:hover{border-color:rgba(249,185,0,.5);transform:translateY(-4px)}
.price.feat{background:linear-gradient(170deg,rgba(249,185,0,.16),rgba(18,18,22,1) 60%);border-color:rgba(249,185,0,.4)}
.price .tier{font-family:var(--serif);letter-spacing:.14em;text-transform:uppercase;font-size:.8rem;color:var(--grey-2)}
.price .assets{font-family:var(--serif);font-size:clamp(2.4rem,4vw,3.4rem);font-weight:600;line-height:1;margin:14px 0 4px}
.price .assets small{font-size:.9rem;color:var(--grey);font-weight:400;letter-spacing:.02em}
.price ul{list-style:none;margin:22px 0;display:flex;flex-direction:column;gap:11px;flex:1}
.price li{display:flex;gap:10px;align-items:flex-start;color:var(--grey-2);font-size:.94rem;font-weight:300}
.price li svg{flex:none;margin-top:3px}
.price .cost{border-top:1px solid var(--line);padding-top:20px;margin-top:auto}
.price .cost .now{font-family:var(--serif);font-size:1.7rem;font-weight:600}
.price .cost .now b{color:var(--yellow)}
.price .cost .then{color:var(--grey);font-size:.85rem;margin-top:4px}
.price .badge{align-self:flex-start;background:var(--yellow);color:#000;font-family:var(--serif);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;padding:5px 11px;border-radius:100px;margin-bottom:16px;font-weight:600}

/* team */
.team-group{border-top:1px solid var(--line);padding-top:34px;margin-top:20px}
.team-group>h3{font-size:clamp(1.1rem,1.5vw,1.4rem);color:var(--yellow);letter-spacing:.04em;margin-bottom:6px}
.member{display:grid;grid-template-columns:96px 1fr;gap:22px;padding:26px 0;border-bottom:1px solid var(--line-soft);align-items:start}
.mono-tile{width:96px;height:96px;border-radius:12px;background:linear-gradient(150deg,#17171c,#0e0e12);border:1px solid var(--line);display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:1.6rem;color:var(--yellow);letter-spacing:.02em;overflow:hidden}
.mono-tile img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}
.member .role{font-family:var(--serif);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--grey)}
.member h4{font-size:clamp(1.15rem,1.6vw,1.5rem);margin:6px 0 10px}
.member p{color:var(--grey-2);font-weight:300;font-size:.96rem;line-height:1.6;max-width:70ch}

/* process / timeline */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.flow .step{padding:clamp(20px,2vw,30px);background:var(--ink);position:relative}
.flow .step .ph{font-family:var(--serif);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--yellow)}
.flow .step h4{font-size:1.15rem;margin:12px 0 8px}
.flow .step .days{color:var(--grey);font-size:.85rem;margin-bottom:14px}
.flow .step p{color:var(--grey-2);font-size:.9rem;font-weight:300;line-height:1.55}

.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(20px,2.4vw,40px)}
.pillar{border-top:1px solid var(--line);padding-top:22px}
.pillar .n{font-family:var(--serif);color:var(--yellow);font-size:.85rem;letter-spacing:.08em}
.pillar h4{font-size:clamp(1.2rem,1.7vw,1.6rem);margin:14px 0 12px}
.pillar p{color:var(--grey-2);font-weight:300;font-size:.98rem;line-height:1.6}

/* feature image blocks */
.feature-img{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/3}
.feature-img img{width:100%;height:100%;object-fit:cover}
.figtag{position:absolute;bottom:16px;left:16px;background:rgba(8,8,10,.6);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:100px;padding:8px 16px;font-family:var(--serif);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase}
.full-bleed{position:relative;height:clamp(340px,60vh,640px);overflow:hidden;display:flex;align-items:center}
.full-bleed img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.full-bleed::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,8,10,.85),rgba(8,8,10,.2));z-index:1}
.full-bleed .fb-inner{position:relative;z-index:2}

/* CTA band */
.cta-band{text-align:center}
.cta-band .display{max-width:20ch;margin:0 auto}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);border-top:1px solid var(--line);padding-block:clamp(56px,8vh,90px)}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid var(--line)}
.footer-top .big{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.6rem);font-weight:600;letter-spacing:-.02em;max-width:16ch}
.foot-col h5{font-family:var(--serif);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--grey);margin-bottom:18px}
.foot-col a,.foot-col p{display:block;color:var(--grey-2);font-weight:300;margin-bottom:11px;font-size:.96rem;transition:color .3s;width:fit-content}
.foot-col a:hover{color:var(--yellow)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;padding-top:30px;color:var(--grey);font-size:.82rem;letter-spacing:.02em}
.footer-bottom .social{display:flex;gap:22px}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}.reveal.d6{transition-delay:.48s}
.clip-in{clip-path:inset(0 100% 0 0);transition:clip-path 1.1s var(--ease)}
.clip-in.in{clip-path:inset(0 0 0 0)}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(5,5,7,.94);display:none;align-items:center;justify-content:center;padding:clamp(16px,4vw,60px)}
.lightbox.open{display:flex}
.lightbox video{width:min(1200px,100%);max-height:86vh;border-radius:10px;background:#000}
.lightbox .lb-embed{width:min(1200px,100%);aspect-ratio:16/9;max-height:86vh;border:0;border-radius:10px;background:#000}
.lightbox .lb-close{position:absolute;top:24px;right:28px;background:none;border:1px solid var(--line);color:#fff;border-radius:50%;width:46px;height:46px;font-size:1.2rem;cursor:pointer;transition:.4s}
.lightbox .lb-close:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}

/* ---------- Carousel / gallery ---------- */
.carousel{position:fixed;inset:0;z-index:210;background:rgba(5,5,7,.97);display:none;flex-direction:column;align-items:center;justify-content:center;padding:clamp(56px,8vh,90px) clamp(16px,5vw,90px)}
.carousel.open{display:flex}
.carousel-head{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(16px,4vw,40px);z-index:3}
.carousel-head .title{font-family:var(--serif);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--grey-2)}
.carousel-head .title b{color:var(--yellow);font-weight:600}
.carousel .cx-close{background:none;border:1px solid var(--line);color:#fff;border-radius:50%;width:46px;height:46px;font-size:1.2rem;cursor:pointer;transition:.4s;flex:none}
.carousel .cx-close:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}
.carousel-stage{position:relative;width:min(1200px,100%);flex:1;display:flex;align-items:center;justify-content:center;min-height:0}
.carousel-slide{max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}
.carousel-slide img,.carousel-slide video{max-width:100%;max-height:72vh;width:auto;height:auto;object-fit:contain;border-radius:10px;background:#000;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.carousel .cx-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid var(--line);background:rgba(8,8,10,.4);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#fff;font-size:1.3rem;cursor:pointer;display:grid;place-items:center;transition:.4s;z-index:3}
.carousel .cx-nav:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}
.carousel .cx-prev{left:clamp(6px,2vw,20px)}
.carousel .cx-next{right:clamp(6px,2vw,20px)}
.carousel-foot{display:flex;flex-direction:column;align-items:center;gap:14px;padding-top:20px}
.carousel .counter{font-family:var(--serif);font-size:.82rem;letter-spacing:.14em;color:var(--grey-2)}
.carousel .counter b{color:#fff}
.carousel .dots{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;max-width:min(680px,90vw)}
.carousel .dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.28);cursor:pointer;padding:0;transition:.3s}
.carousel .dots button.active{background:var(--yellow);transform:scale(1.25)}
.carousel .dots button:hover{background:rgba(255,255,255,.6)}
.work-card .play.is-gallery svg{display:none}
.work-card .play.is-gallery::before{content:"▦";font-size:1.05rem;line-height:1;color:#fff}
.work-card:hover .play.is-gallery::before{color:#000}
@media(max-width:560px){
  .carousel .cx-nav{width:42px;height:42px}
  .carousel-slide img,.carousel-slide video{max-height:64vh}
}

/* ---------- Contact form ---------- */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{display:flex;flex-direction:column;gap:9px;margin-bottom:22px}
.field label{font-family:var(--serif);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.field input,.field textarea,.field select{
  background:transparent;border:0;border-bottom:1px solid var(--line);color:#fff;
  font-family:var(--sans);font-size:1.05rem;padding:12px 2px;transition:border-color .4s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--yellow)}
.field textarea{resize:vertical;min-height:120px}
.field select option{background:#12121a}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-top .big{grid-column:1/-1;margin-bottom:10px}
  .flow{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  .nav-desktop,.nav-cta{display:none}
  .menu-btn{display:inline-flex}
  .g-3,.g-4{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:34px}
  .price-grid{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .work-card.wide{grid-column:span 1}
  .work-card .cap p{opacity:1;max-height:200px;margin-top:10px}
}
@media(max-width:560px){
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .member{grid-template-columns:64px 1fr;gap:16px}
  .mono-tile{width:64px;height:64px;font-size:1.2rem}
  .hero .display{font-size:clamp(2.7rem,13vw,4.4rem)}
  .scroll-cue{display:none}
  .nav-overlay-foot{flex-direction:column;gap:8px;font-size:.82rem}
  .nav-overlay ul a{font-size:clamp(2rem,11vw,3.2rem)}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
}

/* ================= energetic transitions (menu + scroll reveals) ================= */
@media (prefers-reduced-motion: no-preference){

  /* --- Menu: burst open, springy links --- */
  .nav-overlay{transition:clip-path .55s cubic-bezier(.76,0,.24,1)}
  .nav-overlay ul{opacity:0;transform:scale(.92);transition:opacity .45s ease,transform .6s cubic-bezier(.34,1.56,.64,1)}
  .nav-overlay.open ul{opacity:1;transform:none}
  .nav-overlay a{
    transform:translateY(120%) skewY(7deg);
    transition:color .3s,transform .6s cubic-bezier(.34,1.56,.64,1);
  }
  .nav-overlay.open a{transform:translateY(0) skewY(0)}
  .nav-overlay li:nth-child(1) a{transition-delay:.05s}
  .nav-overlay li:nth-child(2) a{transition-delay:.10s}
  .nav-overlay li:nth-child(3) a{transition-delay:.15s}
  .nav-overlay li:nth-child(4) a{transition-delay:.20s}
  .nav-overlay li:nth-child(5) a{transition-delay:.25s}
  .nav-overlay li:nth-child(6) a{transition-delay:.30s}
  .nav-overlay a:hover{transform:translateY(0) translateX(18px) skewY(0);color:var(--yellow)}

  /* --- Scroll reveals: livelier, overshooting pop --- */
  .reveal{
    opacity:0;transform:translateY(54px) scale(.96);
    transition:opacity .6s ease,transform .7s cubic-bezier(.34,1.56,.64,1);
  }
  .reveal.in{opacity:1;transform:none}
  .reveal.d1{transition-delay:.06s}
  .reveal.d2{transition-delay:.12s}
  .reveal.d3{transition-delay:.18s}
  .reveal.d4{transition-delay:.24s}
  .reveal.d5{transition-delay:.30s}
  .reveal.d6{transition-delay:.36s}
  .clip-in{transition:clip-path .8s cubic-bezier(.76,0,.24,1)}
}

/* ================= desktop: show nav buttons in the top bar ================= */
@media (min-width:821px){
  .nav-desktop{display:flex}
  .menu-btn{display:none}
}
@media (prefers-reduced-motion: no-preference){
  .nav-overlay li:nth-child(7) a{transition-delay:.35s}
}

/* ================= Deck typography: Higuen headlines + Helvetica body ================= */
@font-face{
  font-family:'Higuen';
  src:url('../assets/fonts/higuen-serif.woff2') format('woff2'),
      url('../assets/fonts/higuen-serif.woff') format('woff');
  font-weight:400;font-style:normal;font-display:swap;
}
.display,.h-xl,.h-lg,.h-md,h1,h2,h3,h4,.footer-top .big{
  font-family:var(--display);
  font-weight:400;
  font-synthesis:none;
  letter-spacing:normal;
}

/* looser letter-spacing for Helvetica display text (Helvetica needs more air than the old font) */
.nav-overlay a{letter-spacing:normal}
.marquee span{letter-spacing:0}
.stat .n{letter-spacing:normal}
.brand .wordmark{letter-spacing:.2em}

/* full-bleed video background support */
.full-bleed video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}

/* Our approach — framed long-horizontal band */
.approach-band{position:relative;aspect-ratio:3/1;min-height:260px;display:flex;align-items:center;overflow:hidden;border-radius:6px;background:#000}
.approach-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.approach-band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,8,10,.9),rgba(8,8,10,.3) 55%,rgba(8,8,10,.1));z-index:1}
.approach-band .fb-inner{position:relative;z-index:2;padding-inline:clamp(22px,4vw,56px)}
@media(max-width:640px){.approach-band{aspect-ratio:auto;min-height:360px}}

/* AI Series teaser — contained hero image (not full-bleed) */
.ai-series-hero{display:block;position:relative;margin-top:clamp(36px,5vw,64px);border-radius:8px;overflow:hidden;aspect-ratio:21/7;max-height:440px;background:#000}
.ai-series-hero img,.ai-series-hero video{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.ai-series-hero:hover img,.ai-series-hero:hover video{transform:scale(1.03)}
@media(max-width:640px){.ai-series-hero{aspect-ratio:16/10;max-height:none}}

/* Work-card used as an external link (e.g. AI Series → Xiaohongshu) */
a.work-card{text-decoration:none;color:inherit}
a.work-card .cap h3,a.work-card .cap p{color:var(--grey-2)}
a.work-card .cap h3{color:#fff}
.work-card .cap p .ext{display:block;margin-top:8px;font-size:.78rem;letter-spacing:.04em;color:var(--yellow);text-transform:uppercase}