/* Impulse Instagram Feed v2 — phone + orbit */
.iif{
  --ink:#1a1a1a; --blue:#1b41c4; --muted:#7a7a7a; --bg:#f7f7f7;
  position:relative; background:var(--bg); color:var(--ink);
  padding:clamp(64px,8vw,120px) 0 0; overflow:hidden;
  font-family:Inter, Arial, sans-serif; -webkit-font-smoothing:antialiased;
}
.iif[hidden]{display:none!important}
.iif *,.iif *::before,.iif *::after{box-sizing:border-box}
.iif img{max-width:none}
.iif__wrap{max-width:1536px; margin:0 auto; padding:0 clamp(16px,3.3vw,51px)}

/* ---------- head ---------- */
.iif__head{display:grid; grid-template-columns:1fr minmax(280px,420px); align-items:end; gap:40px}
.iif__label{display:block; color:var(--blue); font-size:16px; line-height:1.2; margin-bottom:18px}
.iif__title{margin:0; font-weight:600; font-size:clamp(36px,3.6vw,56px); line-height:1.02; letter-spacing:-.035em}
.iif__title span{display:block; color:#b3b3b3}
.iif__lead{margin:0 0 22px; font-size:16px; line-height:1.5; color:var(--muted)}
.iif__cta{display:inline-flex; align-items:center; gap:14px; height:58px; padding:0 8px 0 26px; border-radius:999px;
  background:var(--ink); color:#fff!important; text-decoration:none!important; font-size:16px; font-weight:600;
  transition:background .35s}
.iif__cta i{display:grid; place-items:center; width:42px; height:42px; border-radius:50%; background:#fff; color:var(--ink);
  font-style:normal; font-size:17px; transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.iif__cta:hover{background:var(--blue)}
.iif__cta:hover i{transform:rotate(45deg)}

/* ---------- stage ---------- */
.iif__stage{position:relative; height:clamp(640px,52vw,780px); margin-top:clamp(28px,4vw,56px)}

/* велика типографіка за телефоном — суцільна, приглушена */
.iif__giant{position:absolute; left:50%; top:50%; width:100vw; transform:translate(-50%,-50%); overflow:hidden; pointer-events:none; z-index:0}
.iif__giant-track{display:flex; width:max-content; animation:iif-marq 38s linear infinite}
.iif__giant span{font-size:clamp(90px,11vw,190px); font-weight:700; letter-spacing:-.05em; line-height:1; color:#ececec; white-space:nowrap; padding:0 .25em}
.iif__giant .iif__giant-dot{color:#dfe5fb}

/* плитки-«орбіта» */
.iif__tile{position:absolute; z-index:1; width:var(--w); padding:0; margin:0; border:0; background:none; cursor:pointer;
  transform:translate3d(var(--tx,0px),var(--ty,0px),0) rotate(var(--rr,var(--r))) scale(var(--sc,1));
  opacity:var(--op,1); will-change:transform; -webkit-tap-highlight-color:transparent}
.iif__tile-in{position:relative; display:block; aspect-ratio:4/5; border-radius:18px; overflow:hidden; background:#ddd;
  box-shadow:0 18px 36px -26px rgba(0,0,0,.28); transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.iif__tile img{width:100%; height:100%; object-fit:cover; display:block; transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.iif__tile em{position:absolute; left:10px; bottom:10px; height:26px; padding:0 10px; display:flex; align-items:center; border-radius:999px;
  background:#fff; color:var(--ink); font-style:normal; font-size:11px; font-weight:600; opacity:0; transform:translateY(6px);
  transition:opacity .3s, transform .4s cubic-bezier(.2,.8,.2,1)}
.iif__tile:hover .iif__tile-in,.iif__tile:focus-visible .iif__tile-in{transform:rotate(calc(var(--r) * -1)) scale(1.06)}
.iif__tile:hover img{transform:scale(1.08)}
.iif__tile:hover em,.iif__tile:focus-visible em,.iif__tile.is-active em{opacity:1; transform:none}
.iif__tile.is-active .iif__tile-in{box-shadow:0 0 0 3px var(--ink)}
.iif__tile:focus-visible{outline:none}

/* ---------- телефон ---------- */
.iif__phone{position:absolute; left:50%; top:50%; z-index:3; width:322px; height:660px; padding:11px; border-radius:58px;
  background:linear-gradient(145deg,#2a2a2a,#050505); transform:translate(-50%,-50%) translateY(var(--py,0px)) scale(var(--ps,1));
  box-shadow:inset 0 0 0 1.5px #3b3b3b, 0 40px 70px -40px rgba(0,0,0,.35)}
.iif__phone::before,.iif__phone::after{content:""; position:absolute; width:3px; border-radius:2px; background:#1d1d1d}
.iif__phone::before{left:-3px; top:150px; height:62px}
.iif__phone::after{right:-3px; top:190px; height:90px}
.iif__screen{position:relative; height:100%; border-radius:47px; overflow:hidden; background:#fff; display:flex; flex-direction:column}
.iif__status{display:flex; align-items:center; justify-content:space-between; height:46px; padding:0 26px 0 30px; flex:none; font-size:14px}
.iif__status b{font-weight:600}
.iif__island{position:absolute; left:50%; top:10px; width:96px; height:28px; margin-left:-48px; border-radius:20px; background:#000}
.iif__bat{width:24px; height:11px; border:1.5px solid #1a1a1a; border-radius:3.5px; position:relative}
.iif__bat::after{content:""; position:absolute; inset:1.5px 5px 1.5px 1.5px; background:#1a1a1a; border-radius:1.5px}
.iif__bars{display:flex; gap:3px; padding:2px 14px 0; flex:none}
.iif__bars span{flex:1; height:2.5px; border-radius:2px; background:#e3e3e3; overflow:hidden}
.iif__bars i{display:block; height:100%; width:100%; background:var(--ink); transform-origin:0 50%; transform:scaleX(0)}
.iif__bars span.is-done i{transform:scaleX(1)}
.iif__bars span.is-on i{animation:iif-bar var(--dur,4.5s) linear forwards}
.iif.is-paused .iif__bars span.is-on i{animation-play-state:paused}
.iif__ph-head{display:flex; align-items:center; gap:9px; padding:10px 14px; flex:none}
.iif__ava{width:34px; height:34px; border-radius:50%; padding:2px; background:conic-gradient(var(--blue),#8fa6ff,var(--blue)); flex:none}
.iif__ava img{width:100%; height:100%; border-radius:50%; border:2px solid #fff; object-fit:cover; display:block}
.iif__ph-head b{font-size:13.5px; font-weight:600; letter-spacing:-.01em}
.iif__chip{margin-left:auto; height:24px; padding:0 10px; display:flex; align-items:center; border-radius:999px; background:#eef1fd; color:var(--blue);
  font-style:normal; font-size:11.5px; font-weight:600}
.iif__shot{position:relative; display:block; aspect-ratio:4/5; flex:none; overflow:hidden; background:#f0f0f0}
.iif__shot-img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0; transform:scale(1.06);
  transition:opacity .6s ease, transform 1.1s cubic-bezier(.2,.8,.2,1)}
.iif__shot-img.is-on{opacity:1; transform:none}
.iif__acts{display:flex; align-items:center; gap:14px; padding:11px 14px 4px; flex:none}
.iif__acts svg{width:23px; height:23px; fill:none; stroke:var(--ink); stroke-width:1.8; stroke-linejoin:round; stroke-linecap:round}
.iif__acts span{flex:1}
.iif__acts svg:first-child{transition:transform .3s}
.iif.is-liked .iif__acts svg:first-child{fill:#ff3040; stroke:#ff3040; animation:iif-like .5s cubic-bezier(.2,.8,.2,1)}
.iif__cap{margin:4px 14px 0; font-size:12.5px; line-height:1.42; color:var(--ink); display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; min-height:35px}
.iif__cap b{font-weight:600}
.iif__open{margin:auto 12px 14px; height:46px; border-radius:14px; display:flex; align-items:center; justify-content:center; gap:8px;
  background:var(--ink); color:#fff!important; text-decoration:none!important; font-size:14px; font-weight:600; flex:none; transition:background .3s}
.iif__open:hover{background:var(--blue)}
.iif__open i{font-style:normal}

/* ---------- ticker ---------- */
.iif__ticker{margin-top:clamp(48px,6vw,90px); border-top:1px solid #e4e4e4; border-bottom:1px solid #e4e4e4; overflow:hidden; background:#fff}
.iif__track{display:flex; width:max-content; animation:iif-marq 40s linear infinite}
.iif__ticker:hover .iif__track{animation-play-state:paused}
.iif__track span{font-size:clamp(22px,2.4vw,36px); font-weight:600; letter-spacing:-.02em; padding:18px 26px; white-space:nowrap; color:var(--ink)}
.iif__track em{font-style:normal; color:var(--blue); display:flex; align-items:center; font-size:18px}

@keyframes iif-marq{to{transform:translateX(-50%)}}
@keyframes iif-bar{to{transform:scaleX(1)}}
@keyframes iif-like{0%{transform:scale(1)}40%{transform:scale(1.35)}100%{transform:scale(1)}}

/* ---------- адаптив ---------- */
@media (max-width:1180px){
  .iif__tile--md{display:none}
  .iif__tile{width:calc(var(--w) * .85)}
}
@media (max-width:900px){
  .iif__head{grid-template-columns:1fr; gap:20px}
  .iif__lead{max-width:520px}
}
@media (max-width:767px){
  .iif__stage{height:660px}
  .iif__tile{display:none!important}
  .iif__phone{width:300px; height:624px; padding:9px; border-radius:52px}
  .iif__screen{border-radius:43px}
  .iif__cta{height:52px; font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  .iif__giant-track,.iif__track{animation:none}
  .iif__tile{transform:rotate(var(--r))!important; opacity:1!important}
}