:root{
  --bg:#000;
  --fg:#fff;
  --muted:#7c7c7c;
  --line:#1f1f1f;
  --line-2:#2c2c2c;
  --accent:#fff;
  --sidebar-w:300px;
  --gap:14px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--fg);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  font-feature-settings:"ss01";
  line-height:1.25;
}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}

/* ---------- LAYOUT ---------- */
.layout{display:flex;min-height:100vh}

.sidebar{
  width:var(--sidebar-w);
  flex:0 0 var(--sidebar-w);
  padding:38px 30px;
  position:sticky;
  top:0;
  align-self:flex-start;
  height:100vh;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  border-right:1px solid var(--line);
}
.name{
  font-size:30px;
  font-weight:800;
  letter-spacing:-0.02em;
  line-height:0.98;
  text-transform:lowercase;
}
.role{
  margin-top:18px;
  font-size:14px;
  font-weight:600;
  color:var(--fg);
  letter-spacing:-0.01em;
}

.nav{display:flex;flex-direction:column;gap:6px;margin:30px 0}
.nav__link{
  font-size:15px;
  font-weight:600;
  width:fit-content;
  padding:2px 0;
  position:relative;
  color:var(--fg);
  transition:opacity .2s, padding-left .2s;
}
.nav__link::before{
  content:"→";
  position:absolute;
  left:-22px;
  opacity:0;
  transition:opacity .2s, transform .2s;
  transform:translateX(-4px);
}
.nav__link:hover{padding-left:22px}
.nav__link:hover::before{opacity:1;transform:translateX(0)}

/* блоки в сайдбаре: опыт + контакты */
.sidebar__mid{display:flex;flex-direction:column;gap:24px;margin:6px 0}
.side-block + .side-block{border-top:1px solid var(--line);padding-top:24px}
.side-block__title{
  display:block;font-size:11px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-bottom:12px;
}
.xp-mini{list-style:none;display:flex;flex-direction:column;gap:10px}
.xp-mini li{font-size:14px;font-weight:600;letter-spacing:-0.01em;line-height:1.3}
.xp-mini__years{display:block;font-size:11px;font-weight:500;color:var(--muted);letter-spacing:.02em}
.side-contacts{display:flex;flex-direction:column;gap:8px}
.side-contacts a{font-size:14px;font-weight:600;width:fit-content;color:var(--fg);transition:opacity .2s}
.side-contacts a:hover{opacity:.55}

.sidebar__bottom{display:flex;justify-content:space-between}
.meta{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.14em}

/* ---------- MAIN ---------- */
.main{flex:1;min-width:0;padding:38px 38px 60px}

.intro{margin-bottom:34px}
.intro__title{
  font-size:clamp(40px,7vw,86px);
  font-weight:800;
  line-height:0.92;
  letter-spacing:-0.03em;
  text-transform:lowercase;
}
.intro__sub{margin-top:18px;color:var(--muted);font-size:14px;font-weight:500}

/* ---------- РУБРИКАТОР ---------- */
.filters{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:26px;
  position:sticky;
  top:0;
  background:linear-gradient(var(--bg) 70%, transparent);
  padding:14px 0;
  z-index:20;
}
.chip{
  font-family:inherit;
  font-size:13px;
  font-weight:600;
  color:var(--muted);
  background:transparent;
  border:1px solid var(--line-2);
  border-radius:100px;
  padding:9px 16px;
  cursor:pointer;
  transition:all .18s;
  white-space:nowrap;
}
.chip:hover{color:var(--fg);border-color:#555}
.chip.is-active{background:var(--fg);color:#000;border-color:var(--fg)}
.chip__count{opacity:.5;margin-left:6px;font-weight:500}
.chip.is-active .chip__count{opacity:.55}
.chip__sep{width:1px;background:var(--line-2);margin:4px 4px;align-self:stretch}

/* ---------- СЕТКА ---------- */
.grid{
  column-count:3;
  column-gap:var(--gap);
}
@media(max-width:1500px){.grid{column-count:3}}
@media(max-width:1100px){.grid{column-count:2}}

.card{
  break-inside:avoid;
  margin-bottom:var(--gap);
  position:relative;
  background:#0c0c0c;
  border:1px solid var(--line);
  border-radius:6px;
  overflow:hidden;
  cursor:pointer;
  transition:border-color .2s, transform .2s;
}
.card:hover{border-color:#444;transform:translateY(-2px)}
.card__media{position:relative;width:100%;display:block;background:#0c0c0c}
.card__media img,.card__media video{width:100%;height:auto;display:block}
.card.loading .card__media{min-height:160px}

.card__overlay{
  position:absolute;inset:0;z-index:3;
  display:flex;align-items:flex-end;
  padding:14px;
  background:linear-gradient(transparent 45%, rgba(0,0,0,.78));
  opacity:0;transition:opacity .25s;
}
.card:hover .card__overlay{opacity:1}
.card__title{font-size:12px;font-weight:600;line-height:1.3;max-width:90%}
.card__badge{
  position:absolute;top:10px;left:10px;z-index:3;
  font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  background:rgba(0,0,0,.55);backdrop-filter:blur(4px);
  border:1px solid rgba(255,255,255,.18);
  padding:4px 8px;border-radius:4px;
}
.card__play{
  position:absolute;top:50%;left:50%;z-index:3;
  width:52px;height:52px;border-radius:50%;
  transform:translate(-50%,-50%);
  background:rgba(0,0,0,.5);backdrop-filter:blur(4px);
  border:1px solid rgba(255,255,255,.35);
  display:flex;align-items:center;justify-content:center;
  pointer-events:none;transition:.2s;
}
.card:hover .card__play{background:rgba(255,255,255,.92);border-color:#fff}
.card__play svg{fill:#fff;width:18px;height:18px;margin-left:2px;transition:fill .2s}
.card:hover .card__play svg{fill:#000}

/* видео-заглушка (без загрузки самого файла) */
.card__media--video{
  aspect-ratio:16/10;
  background:
    radial-gradient(120% 90% at 50% 0%, #1c1c1f 0%, #101012 55%, #0a0a0b 100%);
}
.card__media--video .card__play{opacity:1}
.card__poster{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;display:block;z-index:1;
}
.card__media--video::after{       /* мягкая «киноплёнка» сверху */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(transparent 60%, rgba(0,0,0,.45));
}
.card__vmeta{
  position:absolute;bottom:10px;left:10px;z-index:2;
  font-size:10px;font-weight:600;letter-spacing:.06em;
  color:var(--muted);
}

.empty{color:var(--muted);font-size:14px;padding:40px 0}

/* ---------- FOOTER ---------- */
.foot{
  margin-top:50px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  color:var(--muted);font-size:13px;
}
.foot a:hover{color:var(--fg)}

/* ---------- LIGHTBOX ---------- */
.lightbox{
  position:fixed;inset:0;z-index:1000;
  background:rgba(0,0,0,.96);
  display:none;align-items:center;justify-content:center;
  padding:60px;
}
.lightbox.is-open{display:flex}
.lightbox__stage{
  max-width:92vw;max-height:82vh;
  display:flex;align-items:center;justify-content:center;
}
.lightbox__stage img,.lightbox__stage video{
  max-width:92vw;max-height:82vh;width:auto;height:auto;
  border-radius:4px;
}
.lightbox__caption{
  position:absolute;bottom:28px;left:0;right:0;text-align:center;
  font-size:13px;color:#bbb;font-weight:500;padding:0 20px;
}
.lightbox__close{
  position:absolute;top:20px;right:26px;
  background:none;border:none;color:#fff;font-size:40px;line-height:1;
  cursor:pointer;opacity:.7;transition:.2s;font-weight:300;
}
.lightbox__close:hover{opacity:1;transform:rotate(90deg)}
.lightbox__nav{
  position:absolute;top:50%;transform:translateY(-50%);
  background:none;border:none;color:#fff;font-size:56px;line-height:1;
  cursor:pointer;opacity:.5;transition:.2s;padding:20px;font-weight:300;
}
.lightbox__nav:hover{opacity:1}
.lightbox__nav--prev{left:14px}
.lightbox__nav--next{right:14px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:820px){
  .layout{flex-direction:column}
  .sidebar{
    width:100%;flex-basis:auto;height:auto;position:static;
    border-right:none;border-bottom:1px solid var(--line);
    padding:26px 22px;gap:24px;
  }
  .nav{flex-direction:row;flex-wrap:wrap;gap:18px;margin:0}
  .nav__link:hover{padding-left:0}
  .nav__link::before{display:none}
  .main{padding:26px 22px 50px}
  .grid{column-count:2}
  .filters{padding:10px 0}
  .lightbox{padding:24px}
  .lightbox__nav{font-size:38px;padding:8px}
}
@media(max-width:520px){
  .grid{column-count:1}
}