/* Animations and 3D effects: scroll reveal, tilt cards, flip cards, 3D cube/stack, marquee, keyframes. */
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.4),transparent 70%);transform:translateX(-120%);transition:transform .7s}
.rv{opacity:0;transform:perspective(900px) translate3d(0,50px,-60px) rotateX(14deg);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--d,0)*90ms)}
.rv.in{opacity:1;transform:none}
.hero .grid3d{position:absolute;left:-20%;right:-20%;bottom:-10%;height:60%;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:60px 60px;transform:perspective(500px) rotateX(68deg);transform-origin:50% 100%;mask-image:linear-gradient(to top,#000 10%,transparent 80%);-webkit-mask-image:linear-gradient(to top,#000 10%,transparent 80%);animation:gridmove 4s linear infinite}
@keyframes gridmove{to{background-position:0 60px}}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(44,255,138,0)}100%{box-shadow:0 0 0 0 rgba(44,255,138,0)}}
.floaters{position:absolute;right:4%;top:50%;transform:translateY(-50%);width:340px;height:420px;z-index:3;pointer-events:none;perspective:1000px;transform-style:preserve-3d}
.floater{position:absolute;padding:16px 20px;border-radius:18px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 20px 50px rgba(0,0,0,.4);animation:bob 5s ease-in-out infinite;transform:translate3d(calc(var(--mx,0)*var(--k)*1px),calc(var(--my,0)*var(--k)*1px),0)}
.floater b{display:block;font-family:var(--title);font-size:2rem;line-height:1}
.floater span{font-size:.85rem;color:#cdd3ea}
.floater:nth-child(1){top:0;left:30px;--k:30}
.floater:nth-child(2){top:150px;right:0;--k:-40;animation-delay:-1.5s}
.floater:nth-child(3){bottom:0;left:0;--k:50;animation-delay:-3s}
@keyframes bob{50%{margin-top:-18px}}
.scroll-hint{position:absolute;left:50%;bottom:26px;z-index:3;width:26px;height:44px;border:2px solid rgba(255,255,255,.4);border-radius:20px;transform:translateX(-50%)}
.scroll-hint::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:3px;background:#fff;animation:sc 1.6s infinite}
@keyframes sc{to{transform:translateY(16px);opacity:0}}
.marquee{background:var(--dark2);color:#fff;overflow:hidden;padding:22px 0;border-top:1px solid rgba(255,255,255,.08)}
.marquee .track{display:flex;gap:60px;width:max-content;animation:mq 30s linear infinite}
.marquee span{font-family:var(--title);font-weight:800;font-size:1.5rem;opacity:.55;white-space:nowrap;display:flex;align-items:center;gap:60px}
.marquee span::after{content:"✦";color:var(--main);font-size:1rem}
@keyframes mq{to{transform:translateX(-50%)}}
.tilt{transform-style:preserve-3d;transition:transform .15s ease-out,box-shadow .3s;will-change:transform;position:relative}
.tilt.rest{transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.tilt .glare{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(400px circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.28),transparent 45%);opacity:0;transition:opacity .3s;mix-blend-mode:overlay}
.tilt:hover .glare{opacity:1}
.pop{transform:translateZ(46px)}
.pop2{transform:translateZ(70px)}
.flip{perspective:1200px;height:330px}
.flip-in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
@media (hover:hover){
  .flip:hover .flip-in{transform:rotateY(180deg)}
}
.flip.on .flip-in{transform:rotateY(180deg)}
.face{position:absolute;inset:0;border-radius:22px;padding:32px;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column;justify-content:center}
.face.front{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.face.back{transform:rotateY(180deg);background:linear-gradient(145deg,var(--main),var(--main2));color:#fff}
.face.back h3,.face.back p{color:#fff}
.face.back ul{list-style:none;margin:8px 0 18px;padding:0;display:grid;gap:6px;font-weight:600}
.face.back li::before{content:"✓ ";font-weight:800}
.face.back .btn{background:#fff;color:#0c0b1a;box-shadow:none;align-self:flex-start;padding:11px 22px}
.stage{perspective:1100px;height:460px;display:grid;place-items:center;position:relative}
.stack{position:relative;width:260px;height:260px;transform-style:preserve-3d;transform:rotateX(58deg) rotateZ(-38deg);animation:stackfloat 6s ease-in-out infinite}
.layer{position:absolute;inset:0;border-radius:26px;border:1px solid rgba(255,255,255,.4);display:grid;place-items:center;font-family:var(--title);font-weight:800;color:#fff;font-size:1.1rem;letter-spacing:.1em;transition:transform .8s cubic-bezier(.2,.7,.2,1);box-shadow:0 30px 40px rgba(0,0,0,.25)}
.layer:nth-child(1){background:linear-gradient(135deg,#1b1740,#3b2f8f);transform:translateZ(0)}
.layer:nth-child(2){background:linear-gradient(135deg,#5b3fd1,#7a5cff);transform:translateZ(46px)}
.layer:nth-child(3){background:linear-gradient(135deg,#d6153a,#ed1c28);transform:translateZ(92px)}
.layer:nth-child(4){background:linear-gradient(135deg,#ff5a3d,#ffa24a);transform:translateZ(138px)}
.stage:hover .layer:nth-child(2){transform:translateZ(80px)}
.stage:hover .layer:nth-child(3){transform:translateZ(160px)}
.stage:hover .layer:nth-child(4){transform:translateZ(240px)}
@keyframes stackfloat{50%{transform:rotateX(58deg) rotateZ(-30deg) translateZ(18px)}}
.stage .chip{position:absolute;padding:12px 18px;border-radius:16px;background:var(--glass);backdrop-filter:blur(12px);border:1px solid var(--line);box-shadow:var(--shadow);font-weight:700;color:var(--heading);animation:bob 5s ease-in-out infinite}
.cubewrap{perspective:1000px;height:420px;display:grid;place-items:center}
.cube{--s:min(220px,52vw);width:var(--s);height:var(--s);position:relative;transform-style:preserve-3d;animation:spin 20s linear infinite}
.cubewrap:hover .cube{animation-play-state:paused}
@keyframes spin{from{transform:rotateX(-20deg) rotateY(0)}to{transform:rotateX(-20deg) rotateY(360deg)}}
.cube div{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:18px;border-radius:18px;color:#fff;border:1px solid rgba(255,255,255,.3);font-weight:600;font-size:.9rem;line-height:1.35}
.cube div b{font-family:var(--title);font-size:1.4rem;margin-bottom:4px}
.cube .f1{transform:translateZ(calc(var(--s)/2));background:linear-gradient(135deg,#ed1c28,#ff6a3d)}
.cube .f2{transform:rotateY(90deg) translateZ(calc(var(--s)/2));background:linear-gradient(135deg,#7a5cff,#4a3bd1)}
.cube .f3{transform:rotateY(180deg) translateZ(calc(var(--s)/2));background:linear-gradient(135deg,#0fb5a5,#0f7ab5)}
.cube .f4{transform:rotateY(-90deg) translateZ(calc(var(--s)/2));background:linear-gradient(135deg,#ff2a8a,#7a5cff)}
.cube .f5{transform:rotateX(90deg) translateZ(calc(var(--s)/2));background:#1b1740}
.cube .f6{transform:rotateX(-90deg) translateZ(calc(var(--s)/2));background:#1b1740}
.step{text-align:center;padding:10px;position:relative}
.orb{width:104px;height:104px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;font-family:var(--title);font-weight:900;font-size:2rem;color:#fff;background:radial-gradient(circle at 30% 25%,#ff8a96,var(--main) 45%,#7a1030 100%);box-shadow:0 20px 40px rgba(var(--main-rgb),.4),inset -8px -10px 20px rgba(0,0,0,.3);transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.step:nth-child(even) .orb{background:radial-gradient(circle at 30% 25%,#b9a8ff,var(--main2) 45%,#2a1a7a 100%);box-shadow:0 20px 40px rgba(122,92,255,.4),inset -8px -10px 20px rgba(0,0,0,.3)}
.step:hover .orb{transform:translateY(-12px) rotate(12deg) scale(1.08)}
.tslider{position:relative;max-width:820px;margin:0 auto;perspective:1200px;min-height:300px}
.tslide{position:absolute;inset:0;background:var(--card);border:1px solid var(--line);border-radius:26px;padding:44px;box-shadow:var(--shadow);opacity:0;transform:rotateY(-60deg) translateZ(-200px);transition:.9s cubic-bezier(.2,.7,.2,1);pointer-events:none}
.tslide.on{opacity:1;transform:none;pointer-events:auto}
.tslide p{font-size:1.2rem;color:var(--heading);font-weight:500}
.price.pop-card{background:linear-gradient(160deg,#16102f,#2b1560);border-color:transparent}
.price.pop-card *{color:#fff}
.price.pop-card li::before{color:#ff8a96}
@keyframes pop3d{from{opacity:0;transform:perspective(900px) rotateX(25deg) translateY(60px) scale(.9)}}
.pin{position:relative;width:46px;height:46px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--main);box-shadow:0 0 0 12px rgba(var(--main-rgb),.25);animation:bob 3s ease-in-out infinite}
.pin::after{content:"";position:absolute;inset:14px;border-radius:50%;background:#fff}
#app{animation:enter .8s cubic-bezier(.2,.7,.2,1)}
@keyframes enter{from{opacity:0;transform:perspective(1200px) rotateX(6deg) translateY(30px)}}
.progress{position:fixed;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--main),var(--main2));z-index:400}
@media (max-width:1100px){
  .floaters{display:none}
}
@media (max-width:900px){
  .stage{height:380px}
  .stack{width:200px;height:200px}
}
@media (max-width:620px){
  .tslide{padding:28px}
  .tslider{min-height:380px}
  .flip{height:350px}
}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none}
}
.mock{height:clamp(240px,38vw,440px);border-radius:28px;position:relative;overflow:hidden;display:grid;place-items:center;margin-bottom:50px;box-shadow:var(--shadow);perspective:1000px}
.mock::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.14) 1px,transparent 1px);background-size:40px 40px}
.mock .dev{position:relative;width:min(70%,460px);aspect-ratio:16/10;border-radius:18px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.4);backdrop-filter:blur(10px);display:grid;place-items:center;transform:rotateX(12deg) rotateY(-16deg);box-shadow:0 40px 80px rgba(0,0,0,.4);animation:devfloat 6s ease-in-out infinite}
.mock .dev svg{width:84px;fill:none;stroke:#fff;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.mock .dev.b{position:absolute;width:min(34%,220px);aspect-ratio:3/4;right:8%;bottom:10%;transform:rotateX(10deg) rotateY(-20deg) translateZ(60px);animation-delay:-2s}
@keyframes devfloat{50%{transform:rotateX(10deg) rotateY(-10deg) translateY(-14px)}}
.tslider{overflow:clip}
.tslider{display:grid;min-height:0}
.tslide{position:relative;inset:auto;grid-area:1/1}
@media (max-width:640px){
  .stage{height:340px}
}
.tslider{padding:6px 0 34px;margin-bottom:-14px}

/* ---- admin-uploaded images inside animated cards ---- */
.proj .thumb,.post .thumb,.cover{background-repeat:no-repeat}