/* ============================================================
   OUTFORGE — Video walkthrough section
   A mock screencast player built from the product's own screens.
   ============================================================ */

.vw{ max-width:1080px; margin:0 auto; }

/* ---- player shell ---- */
.vw__player{ position:relative; }
.vw__glow{ position:absolute; left:50%; top:-7%; transform:translateX(-50%); width:66%; height:140px;
  background:var(--accent); filter:blur(110px); opacity:calc(.30 * var(--glow-strength)); border-radius:50%; z-index:-1; pointer-events:none; }
.vw__frame{ position:relative; border-radius:var(--r-2xl); border:1px solid var(--border-2);
  background:var(--bg-soft); box-shadow:var(--shadow-pop); overflow:hidden; cursor:pointer; }

/* 16:9 stage that letterboxes the recorded screen on near-black */
.vw__stage{ position:relative; aspect-ratio:16/9; overflow:hidden;
  background:
    radial-gradient(120% 90% at 50% -10%, color-mix(in oklab,var(--accent),transparent 90%), transparent 60%),
    linear-gradient(180deg, var(--bg-soft), var(--bg)); }

/* the "recorded" app window, Ken-Burns transformed via JS */
.vw__rec{ position:absolute; left:50%; top:0; width:min(96%, 1000px); transform:translateX(-50%); }
.vw__kb{ will-change:transform; }
.vw__win{ border-radius:var(--r-lg); border:1px solid var(--border-2);
  background:var(--surface); box-shadow:0 30px 80px -30px rgba(0,0,0,.8); overflow:hidden; }
.vw__winbar{ display:flex; align-items:center; gap:9px; padding:10px var(--s4);
  border-bottom:1px solid var(--border); background:var(--bg-soft); }
.vw__dots{ display:flex; gap:6px; }
.vw__dots i{ width:10px; height:10px; border-radius:50%; }
.vw__dots i:nth-child(1){ background:#F4736B; } .vw__dots i:nth-child(2){ background:#F5B544; } .vw__dots i:nth-child(3){ background:#37D399; }
.vw__url{ display:inline-flex; align-items:center; gap:7px; margin:0 auto; padding:5px 14px; border-radius:var(--r-pill);
  background:var(--surface-2); border:1px solid var(--border); font-family:var(--mono); font-size:11.5px; color:var(--text-lo); }
.vw__url svg{ width:12px; height:12px; }
.vw__rec-rec{ display:inline-flex; align-items:center; gap:6px; font-family:var(--mono); font-size:10.5px; font-weight:700;
  letter-spacing:.12em; color:var(--bad); }
.vw__rec-rec i{ width:7px; height:7px; border-radius:50%; background:var(--bad); box-shadow:0 0 8px 1px var(--bad); animation:vwblink 1.4s steps(1) infinite; }
@keyframes vwblink{ 50%{ opacity:.25; } }
.vw__screen{ position:relative; }
/* keep recorded screens from forcing scrollbars; clip overflow like a frame grab */
.vw__screen > div{ min-height:0 !important; }

/* ---- chapter chip (top-left overlay) ---- */
.vw__chip{ position:absolute; top:var(--s5); left:var(--s5); z-index:6;
  display:inline-flex; align-items:center; gap:10px; padding:8px 14px 8px 10px; border-radius:var(--r-pill);
  background:color-mix(in oklab, var(--bg), transparent 18%); backdrop-filter:blur(10px);
  border:1px solid var(--border-2); box-shadow:0 10px 30px -16px rgba(0,0,0,.8); }
.vw__chip-ico{ width:26px; height:26px; border-radius:8px; display:grid; place-items:center; color:#fff;
  background:linear-gradient(150deg, var(--accent-bright), var(--accent-deep)); }
.vw__chip-ico svg{ width:15px; height:15px; }
.vw__chip-k{ font-family:var(--mono); font-size:9.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--accent-bright); line-height:1.2; }
.vw__chip-t{ font-family:var(--display); font-weight:600; font-size:13px; color:var(--text-hi); line-height:1.2; }

/* ---- caption / subtitle (bottom center) ---- */
.vw__cap-wrap{ position:absolute; left:0; right:0; bottom:78px; z-index:6; display:flex; justify-content:center; padding:0 var(--s6); pointer-events:none; }
.vw__cap{ max-width:78%; padding:9px 18px; border-radius:14px; text-align:center;
  background:color-mix(in oklab, #05060a, transparent 14%); border:1px solid rgba(255,255,255,.09);
  color:#F3F5F8; font-size:15px; font-weight:500; line-height:1.45; letter-spacing:-.005em;
  box-shadow:0 14px 34px -18px rgba(0,0,0,.9); }
html[data-theme="light"] .vw__cap{ background:color-mix(in oklab, #0b1220, transparent 12%); color:#fff; }
.vw__cap-key{ transition:opacity .35s ease, transform .45s cubic-bezier(.2,.7,.2,1); }

/* ---- big play / poster overlay ---- */
.vw__poster{ position:absolute; inset:0; z-index:8; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:18px;
  background:radial-gradient(70% 70% at 50% 46%, color-mix(in oklab,var(--bg),transparent 30%), color-mix(in oklab,var(--bg),transparent 6%));
  backdrop-filter:blur(2px); transition:opacity .45s ease, visibility .45s; }
.vw__poster.hidden{ opacity:0; visibility:hidden; }
.vw__bigplay{ width:84px; height:84px; border-radius:50%; display:grid; place-items:center; color:#fff;
  background:linear-gradient(180deg, var(--accent-bright), var(--accent) 70%); box-shadow:0 20px 50px -16px var(--accent-glow), 0 0 0 10px color-mix(in oklab,var(--accent),transparent 84%);
  transition:transform .3s cubic-bezier(.2,.7,.2,1); }
.vw__bigplay svg{ width:34px; height:34px; margin-left:4px; }
.vw__frame:hover .vw__bigplay{ transform:scale(1.07); }
.vw__poster-meta{ text-align:center; }
.vw__poster-kick{ font-family:var(--mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--accent-bright); }
.vw__poster-play{ font-family:var(--display); font-weight:600; font-size:21px; color:var(--text-hi); margin-top:8px; letter-spacing:-.02em; }
.vw__poster-badge{ display:inline-flex; align-items:center; gap:8px; margin-top:12px; padding:6px 13px; border-radius:var(--r-pill);
  background:color-mix(in oklab,var(--bg-soft),transparent 20%); border:1px solid var(--border-2); font-size:12px; color:var(--text-lo); }
.vw__poster-badge i{ width:6px; height:6px; border-radius:50%; background:var(--ok); box-shadow:0 0 8px 1px var(--ok); }

/* ---- control bar ---- */
.vw__ctrl{ position:absolute; left:0; right:0; bottom:0; z-index:7;
  display:flex; align-items:center; gap:14px; padding:14px var(--s5) 13px;
  background:linear-gradient(0deg, color-mix(in oklab,#05060a,transparent 6%) 4%, color-mix(in oklab,#05060a,transparent 42%) 60%, transparent);
  transition:opacity .35s ease; }
html[data-theme="light"] .vw__ctrl{ background:linear-gradient(0deg, color-mix(in oklab,#0a1120,transparent 8%) 4%, color-mix(in oklab,#0a1120,transparent 50%) 60%, transparent); }
.vw__play{ flex:none; width:40px; height:40px; border-radius:50%; display:grid; place-items:center; color:#fff;
  background:linear-gradient(180deg, var(--accent-bright), var(--accent) 70%); box-shadow:0 8px 20px -8px var(--accent-glow);
  transition:transform .2s ease, filter .2s ease; }
.vw__play:hover{ transform:scale(1.06); filter:brightness(1.06); }
.vw__play svg{ width:19px; height:19px; }
.vw__play svg.is-play{ margin-left:2px; }
.vw__time{ flex:none; font-family:var(--mono); font-size:12px; font-weight:600; color:#EAF0F6; letter-spacing:.02em;
  text-shadow:0 1px 4px rgba(0,0,0,.5); min-width:74px; }
.vw__time .sep{ color:rgba(234,240,246,.5); margin:0 2px; }

/* scrubber */
.vw__scrub{ position:relative; flex:1; height:18px; display:flex; align-items:center; cursor:pointer; }
.vw__track{ position:relative; width:100%; height:5px; border-radius:999px; background:rgba(255,255,255,.22); overflow:visible; }
.vw__buffer{ position:absolute; inset:0; width:100%; border-radius:999px; background:rgba(255,255,255,.12); }
.vw__fill{ position:absolute; left:0; top:0; bottom:0; border-radius:999px;
  background:linear-gradient(90deg, var(--accent-deep), var(--accent-bright)); }
.vw__thumb{ position:absolute; top:50%; width:14px; height:14px; border-radius:50%; background:#fff;
  transform:translate(-50%,-50%); box-shadow:0 2px 8px rgba(0,0,0,.5), 0 0 0 4px color-mix(in oklab,var(--accent),transparent 60%);
  transition:transform .15s ease; }
.vw__scrub:hover .vw__thumb{ transform:translate(-50%,-50%) scale(1.18); }
.vw__tick{ position:absolute; top:50%; width:2px; height:9px; transform:translate(-50%,-50%); border-radius:2px;
  background:rgba(255,255,255,.55); }

.vw__right{ flex:none; display:flex; align-items:center; gap:6px; }
.vw__ibtn{ width:32px; height:32px; border-radius:9px; display:grid; place-items:center; color:#E7EDF4;
  transition:background .2s ease, color .2s ease; }
.vw__ibtn:hover{ background:rgba(255,255,255,.14); color:#fff; }
.vw__ibtn svg{ width:18px; height:18px; }
.vw__hd{ font-family:var(--mono); font-size:10px; font-weight:700; letter-spacing:.06em; color:#E7EDF4;
  padding:4px 7px; border-radius:6px; border:1px solid rgba(255,255,255,.28); }

/* ---- chapter rail (below player) ---- */
.vw__chaps{ display:grid; grid-template-columns:repeat(5,1fr); gap:10px; margin-top:var(--s6); }
.vw__chapbtn{ position:relative; text-align:left; padding:13px 14px; border-radius:var(--r-md);
  background:var(--surface); border:1px solid var(--border); overflow:hidden;
  transition:border-color .25s ease, background .25s ease, transform .25s cubic-bezier(.2,.7,.2,1); }
.vw__chapbtn:hover{ border-color:var(--border-2); transform:translateY(-2px); }
.vw__chapbtn.on{ border-color:var(--accent-line); background:radial-gradient(120% 130% at 0% 0%, var(--accent-soft), transparent 62%), var(--surface); }
.vw__chapbtn__bar{ position:absolute; left:0; bottom:0; height:2px; background:var(--accent); box-shadow:0 0 8px var(--accent-glow); width:0; }
.vw__chapbtn__n{ display:flex; align-items:center; justify-content:space-between; margin-bottom:7px; }
.vw__chapbtn__time{ font-family:var(--mono); font-size:11px; color:var(--text-lo); }
.vw__chapbtn.on .vw__chapbtn__time{ color:var(--accent-bright); }
.vw__chapbtn__ico{ width:24px; height:24px; border-radius:7px; display:grid; place-items:center; color:var(--text-mid);
  background:var(--surface-2); border:1px solid var(--border); }
.vw__chapbtn.on .vw__chapbtn__ico{ color:#fff; background:linear-gradient(150deg,var(--accent),var(--accent-deep)); border-color:transparent; }
.vw__chapbtn__ico svg{ width:14px; height:14px; }
.vw__chapbtn__t{ font-weight:600; font-size:13.5px; color:var(--text-hi); letter-spacing:-.01em; }

.vw__foot{ display:flex; align-items:center; justify-content:center; gap:9px; margin-top:var(--s6);
  font-size:13px; color:var(--text-lo); }
.vw__foot svg{ width:15px; height:15px; color:var(--accent-bright); }

/* ---- responsive ---- */
@media (max-width:860px){
  .vw__chaps{ grid-template-columns:repeat(2,1fr); }
  .vw__chapbtn__t{ font-size:13px; }
  .vw__cap{ max-width:90%; font-size:13.5px; }
  .vw__cap-wrap{ bottom:68px; }
}
@media (max-width:560px){
  .vw__time{ min-width:0; font-size:11px; }
  .vw__right .vw__hd{ display:none; }
  .vw__chip-k{ display:none; }
  .vw__poster-play{ font-size:18px; }
}