/* ===== VXVX — design system (feed) ===== */
:root {
  --bg:#0e0e10; --bg-2:#131316; --surface:#18181b; --surface-2:#1f1f24; --surface-3:#26262c;
  --border:#2a2a31; --border-2:#34343d; --text:#ededf0; --text-dim:#9c9ca6; --text-faint:#6b6b75;
  --accent:oklch(0.66 0.21 8); --accent-soft:oklch(0.66 0.21 8 / .14); --accent-line:oklch(0.66 0.21 8 / .35);
  --gold:oklch(0.80 0.12 85); --gold-soft:oklch(0.80 0.12 85 / .14); --green:oklch(0.72 0.16 155);
  --radius:16px; --radius-sm:11px; --shadow-lg:0 24px 60px -20px rgba(0,0,0,.7);
  --ff:"IBM Plex Sans Hebrew",system-ui,sans-serif; --ff-mono:"IBM Plex Mono",ui-monospace,monospace;
}
* { box-sizing:border-box; }
html,body { margin:0; padding:0; }
body { background:var(--bg); color:var(--text); font-family:var(--ff); -webkit-font-smoothing:antialiased; }
img,video { display:block; max-width:100%; }
button { font-family:inherit; cursor:pointer; }
a { color:inherit; text-decoration:none; }
::selection { background:var(--accent-soft); }
::-webkit-scrollbar { width:10px; height:10px; }
::-webkit-scrollbar-thumb { background:var(--border-2); border-radius:20px; border:2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background:#44444f; }
.num { font-family:var(--ff-mono); font-feature-settings:"tnum"; letter-spacing:-.02em; }
svg { flex-shrink:0; }

/* ===== Age gate ===== */
.gate { position:fixed; inset:0; z-index:100; display:grid; place-items:center;
  background:radial-gradient(120% 80% at 50% -10%, oklch(0.66 0.21 8 / .16), transparent 60%), var(--bg); }
html.aged .gate { display:none; }
.gate-card { width:min(440px,90vw); text-align:center; padding:48px 40px; }
.gate-mark { font-weight:700; font-size:46px; letter-spacing:-.04em; margin-bottom:6px; }
.gate-mark .x, .brand .x { color:var(--accent); }
.gate-badge { display:inline-flex; align-items:center; gap:8px; font-family:var(--ff-mono); font-size:12px;
  letter-spacing:.12em; color:var(--accent); background:var(--accent-soft); border:1px solid var(--accent-line);
  padding:6px 14px; border-radius:100px; margin:18px 0 26px; }
.gate h1 { font-size:22px; font-weight:600; margin:0 0 10px; }
.gate p { color:var(--text-dim); font-size:14.5px; line-height:1.6; margin:0 0 28px; }
.gate-actions { display:flex; flex-direction:column; gap:10px; }
.btn-enter { background:var(--accent); color:#fff; border:none; padding:15px; border-radius:var(--radius-sm);
  font-size:16px; font-weight:600; transition:.15s; box-shadow:0 8px 24px -8px var(--accent-line); }
.btn-enter:hover { filter:brightness(1.08); transform:translateY(-1px); }
.btn-leave { background:transparent; color:var(--text-faint); border:none; padding:12px; font-size:13.5px; }
.btn-leave:hover { color:var(--text-dim); }
.gate-fine { margin-top:22px; font-size:11.5px; color:var(--text-faint); line-height:1.6; }
.gate-fine a { color:var(--text-dim); text-decoration:underline; }

/* ===== Header ===== */
.hdr { position:sticky; top:0; z-index:50; height:60px; background:oklch(0.16 0.005 285 / .82);
  backdrop-filter:blur(18px) saturate(1.4); border-bottom:1px solid var(--border); display:flex; align-items:center; }
.hdr-inner { width:min(1180px,100%); margin:0 auto; padding:0 22px; display:flex; align-items:center; gap:18px; }
.brand { font-weight:700; font-size:23px; letter-spacing:-.04em; }
.search { flex:1; max-width:420px; position:relative; display:flex; align-items:center; }
.search svg { position:absolute; right:13px; color:var(--text-faint); pointer-events:none; }
.search input { width:100%; background:var(--surface-2); border:1px solid var(--border); border-radius:11px;
  color:var(--text); padding:10px 40px 10px 14px; font-size:14px; font-family:inherit; transition:.15s; }
.search input::placeholder { color:var(--text-faint); }
.search input:focus { outline:none; border-color:var(--accent-line); background:var(--surface-3); }
.hdr-spacer { flex:1; }
.hdr-pill { display:inline-flex; align-items:center; gap:7px; font-family:var(--ff-mono); font-size:11.5px;
  color:var(--gold); background:var(--gold-soft); border:1px solid oklch(0.80 0.12 85 / .3); padding:6px 12px; border-radius:100px; }
.icon-btn { width:38px; height:38px; display:grid; place-items:center; border-radius:10px; background:transparent;
  border:1px solid transparent; color:var(--text-dim); transition:.15s; }
.icon-btn:hover { background:var(--surface-2); color:var(--text); }

/* ===== Layout ===== */
.layout { width:min(1180px,100%); margin:0 auto; padding:22px; display:grid;
  grid-template-columns:210px minmax(0,1fr) 250px; gap:22px; align-items:start; }
.col-nav, .col-rail { position:sticky; top:82px; }

/* ===== Nav ===== */
.nav-label { font-size:11px; font-weight:600; letter-spacing:.08em; color:var(--text-faint);
  text-transform:uppercase; padding:6px 12px; margin-top:14px; }
.nav-link { display:flex; align-items:center; gap:11px; padding:9px 12px; border-radius:10px; color:var(--text-dim);
  font-size:14.5px; font-weight:500; transition:.14s; position:relative; }
.nav-link:hover { background:var(--surface); color:var(--text); }
.nav-link.active { background:var(--surface-2); color:var(--text); font-weight:600; }
.nav-link.active::before { content:""; position:absolute; right:-22px; top:50%; transform:translateY(-50%);
  width:3px; height:20px; background:var(--accent); border-radius:3px; }
.nav-link .count { margin-inline-start:auto; font-family:var(--ff-mono); font-size:11px; color:var(--text-faint); }
.nav-link .hash { color:var(--accent); margin-inline-end:2px; }
.nav-sep { height:1px; background:var(--border); margin:14px 4px; }

/* ===== Ticker ===== */
.ticker { display:flex; align-items:center; gap:12px; background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius); padding:11px 16px; margin-bottom:18px; overflow:hidden; }
.ticker-tag { display:inline-flex; align-items:center; gap:6px; font-size:12px; font-weight:700; color:var(--accent);
  white-space:nowrap; }
.ticker-tag .dot { width:7px; height:7px; border-radius:50%; background:var(--accent); animation:pulse 1.6s infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:.3;} }
.ticker-track { flex:1; overflow:hidden; -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent); }
.ticker-move { display:inline-flex; gap:0; white-space:nowrap; animation:tick 28s linear infinite; }
.ticker-track:hover .ticker-move { animation-play-state:paused; }
.ticker-move span { font-size:13.5px; color:var(--text-dim); padding:0 22px; position:relative; }
.ticker-move span::before { content:"•"; color:var(--accent); position:absolute; right:-3px; }
@keyframes tick { from{transform:translateX(-100%);} to{transform:translateX(0);} }
[dir=rtl] .ticker-move { animation-direction:reverse; }

/* ===== Feed top ===== */
.feed-top { display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; gap:12px; flex-wrap:wrap; }
.feed-title { font-size:22px; font-weight:700; letter-spacing:-.02em; margin:0; display:flex; align-items:center; gap:6px; }
.feed-title .hash { color:var(--accent); }
.feed-sub { font-size:13px; color:var(--text-dim); margin-top:3px; }
.seg { display:inline-flex; background:var(--surface); border:1px solid var(--border); border-radius:11px; padding:3px; }
.seg button { display:inline-flex; align-items:center; gap:6px; border:none; background:transparent; color:var(--text-dim);
  font-size:13px; font-weight:600; padding:7px 13px; border-radius:8px; transition:.14s; }
.seg button.on { background:var(--surface-3); color:var(--text); }
.seg button:hover:not(.on) { color:var(--text); }

.chips { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:18px; }
.chip { font-size:12.5px; font-weight:500; padding:7px 13px; border-radius:100px; background:var(--surface);
  border:1px solid var(--border); color:var(--text-dim); transition:.14s; }
.chip:hover { color:var(--text); border-color:var(--border-2); }
.chip.on { background:var(--accent-soft); border-color:var(--accent-line); color:var(--text); }
.chip .hash { color:var(--accent); }

/* ===== Post card ===== */
.card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden;
  margin-bottom:18px; transition:border-color .15s; }
.card:hover { border-color:var(--border-2); }
.card-head { display:flex; align-items:center; gap:11px; padding:14px 16px 12px; }
.avatar { width:42px; height:42px; border-radius:12px; display:grid; place-items:center; font-weight:700;
  font-size:17px; color:#fff; flex-shrink:0; }
.card-src { font-weight:600; font-size:14.5px; display:flex; align-items:center; gap:7px; flex-wrap:wrap; }
.card-meta { font-family:var(--ff-mono); font-size:11.5px; color:var(--text-faint); margin-top:2px; }
.badge-tag { display:inline-flex; align-items:center; gap:4px; font-size:10.5px; font-family:var(--ff-mono);
  color:var(--gold); background:var(--gold-soft); padding:2px 7px; border-radius:6px; border:1px solid oklch(0.80 0.12 85 / .25); }
.card-head .icon-btn { margin-inline-start:auto; width:32px; height:32px; }
.card-body { padding:0 16px 12px; }
.card-title { font-size:17px; font-weight:600; line-height:1.4; margin:0 0 6px; letter-spacing:-.01em; }
.card-text { font-size:14.5px; line-height:1.6; color:var(--text-dim); margin:0; text-wrap:pretty; word-break:break-word; }
.card-text img { border-radius:10px; margin:8px 0; }

/* media (real) */
.media { position:relative; background:#000; min-height:120px; }
.media video, .media img { width:100%; max-height:560px; object-fit:contain; margin:0 auto; }
.age-badge { position:absolute; top:11px; right:11px; font-family:var(--ff-mono); font-size:11px; font-weight:600;
  color:var(--accent); background:rgba(0,0,0,.55); backdrop-filter:blur(6px); border:1px solid var(--accent-line);
  padding:4px 9px; border-radius:7px; z-index:2; }
/* video controls */
.vbig { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:62px; height:62px; border-radius:50%;
  display:grid; place-items:center; border:none; background:oklch(0.66 0.21 8 / .92); color:#fff; z-index:3;
  box-shadow:0 10px 28px -8px rgba(0,0,0,.7); transition:.15s; padding-inline-start:3px; }
.vbig:hover { transform:translate(-50%,-50%) scale(1.07); filter:brightness(1.08); }
.media.playing .vbig { display:none; }
.vctl { position:absolute; left:0; right:0; bottom:0; z-index:3; display:flex; align-items:center; gap:11px; padding:18px 13px 11px;
  background:linear-gradient(0deg, rgba(0,0,0,.8), transparent); opacity:0; transition:opacity .18s; direction:ltr; }
.media:hover .vctl, .media.playing .vctl { opacity:1; }
.vctl-btn { background:none; border:none; color:#fff; display:grid; place-items:center; padding:2px; flex-shrink:0; }
.vctl-btn svg { display:block; }
.vplaybtn .i-pause, .vmutebtn .i-volx { display:none; }
.media.playing .vplaybtn .i-play { display:none; }
.media.playing .vplaybtn .i-pause { display:block; }
.media.muted .vmutebtn .i-vol { display:none; }
.media.muted .vmutebtn .i-volx { display:block; }
.vctl-seek { flex:1; height:6px; border-radius:10px; background:rgba(255,255,255,.28); position:relative; cursor:pointer; touch-action:none; }
.vctl-seek::before { content:""; position:absolute; inset:-7px 0; }
.vctl-prog { position:absolute; left:0; top:0; bottom:0; width:0; background:var(--accent); border-radius:10px; }
.vctl-prog::after { content:""; position:absolute; right:-6px; top:50%; transform:translateY(-50%); width:13px; height:13px; border-radius:50%; background:#fff; box-shadow:0 1px 4px rgba(0,0,0,.5); }
.vctl-time { font-family:var(--ff-mono); font-size:11px; color:#fff; white-space:nowrap; min-width:78px; text-align:center; }

/* footer */
.card-foot { display:flex; align-items:center; gap:8px; padding:11px 16px; border-top:1px solid var(--border); }
.act { display:inline-flex; align-items:center; gap:7px; background:var(--surface-2); border:1px solid var(--border);
  color:var(--text-dim); padding:7px 13px; border-radius:100px; font-size:13px; font-weight:600; transition:.14s; }
.act:hover { color:var(--text); border-color:var(--border-2); }
.act.liked { color:var(--accent); background:var(--accent-soft); border-color:var(--accent-line); }
.act .num { font-size:12.5px; }
.act-views { display:inline-flex; align-items:center; gap:6px; color:var(--text-faint); font-size:12.5px; padding:7px 6px; }
.src-link { margin-inline-start:auto; color:var(--text-faint); font-size:12.5px; display:inline-flex; align-items:center; gap:5px; transition:.14s; }
.src-link:hover { color:var(--accent); }
.card-tags { display:flex; gap:6px; padding:0 16px 14px; flex-wrap:wrap; }
.tag-mini { font-size:11.5px; color:var(--text-dim); background:var(--surface-2); border:1px solid var(--border);
  padding:3px 9px; border-radius:7px; }
.tag-mini .hash { color:var(--accent); }

/* tile overlay (used only in grid mode) */
.card-tileinfo { display:none; }

/* ===== Grid mode ===== */
.feed.is-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.feed.is-grid .card { margin:0; position:relative; aspect-ratio:4/5; overflow:hidden; }
.feed.is-grid .card-head, .feed.is-grid .card-body, .feed.is-grid .card-foot, .feed.is-grid .card-tags { display:none; }
.feed.is-grid .media { position:absolute; inset:0; min-height:0; }
.feed.is-grid .media video, .feed.is-grid .media img { width:100%; height:100%; max-height:none; object-fit:cover; }
.feed.is-grid .card-tileinfo { display:flex; flex-direction:column; gap:6px; position:absolute; left:0; right:0; bottom:0;
  padding:13px; z-index:2; background:linear-gradient(0deg, rgba(0,0,0,.85), transparent); }
.tile-title { font-size:13.5px; font-weight:600; line-height:1.35; margin:0; color:#fff; text-wrap:pretty;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.tile-row { display:flex; align-items:center; gap:9px; font-family:var(--ff-mono); font-size:10.5px; color:rgba(255,255,255,.72); }
.tile-row .dot { width:3px; height:3px; border-radius:50%; background:rgba(255,255,255,.4); }
.feed.is-grid .card[data-type=video] .card-tileinfo { top:0; bottom:auto; background:linear-gradient(180deg, rgba(0,0,0,.88), transparent); }
.feed.is-grid .vctl-time { display:none; }
.feed.is-grid .vbig { width:50px; height:50px; }

/* ===== Right rail ===== */
.rail-card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:16px; margin-bottom:16px; }
.rail-h { font-size:12px; font-weight:600; letter-spacing:.06em; text-transform:uppercase; color:var(--text-faint); margin:0 0 14px; }
.stat-row { display:flex; align-items:center; justify-content:space-between; padding:7px 0; }
.stat-row + .stat-row { border-top:1px solid var(--border); }
.stat-k { font-size:13px; color:var(--text-dim); display:flex; align-items:center; gap:9px; }
.stat-v { font-family:var(--ff-mono); font-size:14px; font-weight:600; }
.stat-v.accent { color:var(--accent); }
.trend-row { display:flex; align-items:center; gap:11px; padding:9px 0; cursor:pointer; }
.trend-rank { font-family:var(--ff-mono); font-size:13px; color:var(--text-faint); width:16px; }
.trend-name { font-size:13.5px; font-weight:500; flex:1; }
.trend-name .hash { color:var(--accent); }
.trend-c { font-family:var(--ff-mono); font-size:11px; color:var(--text-faint); }

.loading { text-align:center; padding:26px; color:var(--text-faint); font-size:13px; }
.spinner { width:22px; height:22px; border:2.5px solid var(--border-2); border-top-color:var(--accent);
  border-radius:50%; animation:spin .7s linear infinite; margin:0 auto 10px; }
.empty { text-align:center; padding:60px 20px; color:var(--text-faint); }
@keyframes spin { to { transform:rotate(360deg); } }

.totop { position:fixed; bottom:26px; left:26px; width:46px; height:46px; border-radius:14px; background:var(--accent);
  color:#fff; border:none; display:grid; place-items:center; box-shadow:0 10px 30px -8px var(--accent-line); z-index:40;
  opacity:0; pointer-events:none; transform:translateY(8px); transition:.25s; }
.totop.show { opacity:1; pointer-events:auto; transform:none; }
.totop:hover { filter:brightness(1.1); }

@media (max-width:1080px) { .layout { grid-template-columns:minmax(0,1fr) 240px; } .col-nav { display:none; } }
@media (max-width:820px) { .layout { grid-template-columns:minmax(0,1fr); } .col-rail { display:none; } }