/* ---------- Animated demo "video" (code-driven, 16:9) ---------- */
.vv-section .sec-head { margin-bottom: 36px; }
.vv-frame {
  position: relative; width: 100%; max-width: 1040px; margin: 0 auto; border-radius: 24px; overflow: hidden;
  border: 1px solid var(--line-2); box-shadow: var(--shadow), 0 0 0 1px rgba(124,92,255,.15), 0 40px 120px -40px rgba(124,92,255,.55);
  background: #07081a;
}
.vv-viewport { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; }
.vv-stage {
  position: absolute; left: 0; top: 0; width: 960px; height: 540px; transform-origin: 0 0;
  font-family: "Inter", system-ui, sans-serif; color: #eef0ff; overflow: hidden;
  background: radial-gradient(700px 400px at 15% 0%, rgba(42,75,255,.45), transparent 60%), radial-gradient(600px 420px at 100% 100%, rgba(150,60,255,.4), transparent 60%), #080920;
}
.vv-stage * { box-sizing: border-box; }
.vv-stage.paused *, .vv-stage.paused *::before, .vv-stage.paused *::after { animation-play-state: paused !important; }
.vv-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 48px 48px; }

.vv-scene { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility .45s; }
.vv-scene.on { opacity: 1; visibility: visible; }
.vv-scene:not(.play) * { animation: none !important; }

.vv-chapter { position: absolute; left: 34px; top: 26px; display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #a9aee0; z-index: 5; }
.vv-chapter b { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: linear-gradient(135deg,#3d8bff,#d16cff); color: #fff; font-size: 12px; letter-spacing: 0; }
.vv-title { position: absolute; left: 34px; top: 66px; font: 800 34px/1.1 "Jakarta", "Inter", sans-serif; letter-spacing: -.02em; z-index: 5; max-width: 330px; }
.vv-title span { background: linear-gradient(120deg,#3d8bff,#9d6bff 50%,#e07cff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.vv-sub { position: absolute; left: 34px; top: 150px; width: 300px; font-size: 15.5px; line-height: 1.5; color: #b3b8e0; z-index: 5; }
.vv-scene.play .vv-chapter, .vv-scene.play .vv-title, .vv-scene.play .vv-sub { animation: vvUp .7s cubic-bezier(.2,.8,.2,1) both; }
.vv-scene.play .vv-title { animation-delay: .1s; } .vv-scene.play .vv-sub { animation-delay: .25s; }
@keyframes vvUp { from { opacity: 0; transform: translateY(16px); } }
@keyframes vvPop { from { opacity: 0; transform: scale(.85); } }
@keyframes vvIn { from { opacity: 0; transform: translateX(26px); } }
@keyframes vvFade { from { opacity: 0; } }

/* Big concept badge ("The brain", "The memory") */
.vv-badge { position: absolute; left: 34px; bottom: 40px; display: flex; align-items: center; gap: 14px; z-index: 5; }
.vv-badge i { width: 62px; height: 62px; border-radius: 18px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(61,139,255,.25), rgba(209,108,255,.3)); border: 1px solid rgba(255,255,255,.2); box-shadow: 0 0 0 0 rgba(157,107,255,.6); }
.vv-badge i svg { width: 34px; height: 34px; color: #fff; }
.vv-badge span { font-size: 13px; color: #a9aee0; line-height: 1.35; }
.vv-badge span b { display: block; color: #fff; font-size: 17px; font-weight: 700; }
.vv-scene.play .vv-badge { animation: vvPop .6s .5s cubic-bezier(.2,.9,.3,1.3) both; }
.vv-scene.play .vv-badge i { animation: vvGlow 2s 1.1s ease-in-out infinite; }
@keyframes vvGlow { 50% { box-shadow: 0 0 0 10px rgba(157,107,255,0); } 0% { box-shadow: 0 0 0 0 rgba(157,107,255,.55); } }

/* App window replicating Voxly settings */
.vv-app { position: absolute; left: 360px; top: 54px; width: 570px; height: 432px; border-radius: 16px; overflow: hidden; display: flex; background: #1a1b21; border: 1px solid rgba(255,255,255,.12); box-shadow: 0 30px 70px -20px rgba(0,0,0,.85); }
.vv-scene.play .vv-app { animation: vvIn .7s .15s cubic-bezier(.2,.8,.2,1) both; }
.vv-rail { width: 78px; flex: none; background: #15161b; border-right: 1px solid rgba(255,255,255,.07); padding: 12px 0; display: flex; flex-direction: column; align-items: center; gap: 2px; }
.vv-rail img { width: 34px; height: 34px; border-radius: 9px; margin-bottom: 8px; }
.vv-rail div { width: 70px; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 3px 0; font-size: 9.5px; font-weight: 600; color: #c7c9d6; }
.vv-rail div i { width: 46px; height: 24px; border-radius: 12px; display: grid; place-items: center; transition: background .3s; }
.vv-rail div svg { width: 15px; height: 15px; }
.vv-rail div.sel i { background: #3b3d63; }
.vv-rail div.sel { color: #fff; }
.vv-page { flex: 1; padding: 18px 20px; overflow: hidden; }
.vv-page h4 { margin: 0; font: 500 21px "Inter", sans-serif; color: #f1f2f8; }
.vv-page .desc { font-size: 11.5px; color: #a6a8b8; margin: 4px 0 12px; }
.vv-card { border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: #1f2027; padding: 12px 14px; margin-bottom: 10px; }
.vv-card h5 { margin: 0 0 8px; font: 600 13px "Inter", sans-serif; color: #e9eaf3; }
.vv-radio { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; font-size: 12px; color: #d6d8e6; border: 1px solid transparent; margin-bottom: 4px; transition: all .3s; }
.vv-radio small { display: block; color: #9a9cb0; font-size: 10.5px; }
.vv-radio .dot { width: 14px; height: 14px; border-radius: 50%; border: 2px solid #8d90a8; flex: none; position: relative; transition: border-color .3s; }
.vv-radio.on { background: rgba(139,124,255,.12); border-color: rgba(139,124,255,.45); }
.vv-radio.on .dot { border-color: #a99cff; }
.vv-radio.on .dot::after { content: ""; position: absolute; inset: 2px; border-radius: 50%; background: #a99cff; }
.vv-seg { display: flex; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; overflow: hidden; }
.vv-seg span { flex: 1; text-align: center; padding: 7px 0; font-size: 11.5px; font-weight: 600; color: #cfd1df; border-right: 1px solid rgba(255,255,255,.12); transition: background .3s, color .3s; }
.vv-seg span:last-child { border-right: 0; }
.vv-seg span.on { background: #3f4066; color: #fff; }
.vv-example { margin-top: 10px; font-size: 12px; color: #e5e7f5; min-height: 34px; padding: 8px 10px; border-radius: 8px; background: rgba(0,0,0,.25); transition: opacity .25s; }

.vv-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.vv-chips span { padding: 5px 10px; border-radius: 8px; font-size: 11.5px; font-weight: 600; background: #2a2b38; border: 1px solid rgba(255,255,255,.12); color: #e6e7f2; }
.vv-scene.play .vv-chips span { animation: vvPop .4s cubic-bezier(.2,.9,.3,1.3) both; }
.vv-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; font-size: 11.5px; font-weight: 600; background: #3f4066; color: #fff; }
.vv-btn.ghost { background: transparent; border: 1px solid rgba(255,255,255,.2); }
.vv-fix { display: flex; align-items: center; gap: 8px; font-size: 12px; padding: 7px 10px; border-radius: 8px; background: rgba(0,0,0,.25); margin-top: 6px; }
.vv-fix s { color: #ff8ba1; text-decoration-color: rgba(255,77,109,.7); }
.vv-fix b { color: #7ff0bf; }

.vv-mem { display: flex; gap: 10px; align-items: flex-start; padding: 9px 10px; border-radius: 10px; background: #24252e; border: 1px solid rgba(255,255,255,.08); margin-bottom: 7px; font-size: 12px; color: #e6e7f2; }
.vv-mem em { font-style: normal; font-size: 9.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 7px; border-radius: 6px; flex: none; margin-top: 1px; }
.vv-mem em.r { background: rgba(61,139,255,.2); color: #8fbaff; }
.vv-mem em.s { background: rgba(209,108,255,.2); color: #e2a8ff; }
.vv-mem em.n { background: rgba(255,184,77,.18); color: #ffc27a; }
.vv-mem .acts { margin-left: auto; display: flex; gap: 6px; }
.vv-mem .acts span { font-size: 10.5px; padding: 4px 9px; border-radius: 999px; border: 1px solid rgba(255,255,255,.2); transition: all .3s; }
.vv-mem .acts span.yes.done { background: #3ddc97; color: #062; border-color: #3ddc97; }
.vv-scene.play .vv-mem { animation: vvIn .5s cubic-bezier(.2,.8,.2,1) both; }

/* Chat + pill (the ears) */
.vv-chat { position: absolute; left: 380px; top: 70px; width: 540px; height: 400px; border-radius: 16px; background: linear-gradient(180deg,#14172f,#0e1026); border: 1px solid rgba(255,255,255,.14); box-shadow: 0 30px 70px -20px rgba(0,0,0,.85); overflow: hidden; }
.vv-scene.play .vv-chat { animation: vvIn .7s .15s cubic-bezier(.2,.8,.2,1) both; }
.vv-chat .bar { height: 40px; border-bottom: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; gap: 8px; padding: 0 14px; font-size: 12.5px; color: #a3a8c9; }
.vv-chat .bar b { width: 18px; height: 18px; border-radius: 5px; background: #7c5cff; color: #fff; display: grid; place-items: center; font-size: 11px; }
.vv-chat .m { display: flex; gap: 10px; padding: 16px; font-size: 13px; color: #cfd3f2; }
.vv-chat .m i { width: 30px; height: 30px; border-radius: 9px; flex: none; background: linear-gradient(135deg,#ff8a4d,#ff4d8d); display: grid; place-items: center; font-style: normal; font-weight: 700; font-size: 11px; color: #fff; }
.vv-chat .m b { display: block; color: #fff; font-size: 13px; }
.vv-compose { position: absolute; left: 16px; right: 16px; bottom: 16px; min-height: 80px; border-radius: 12px; border: 1px solid rgba(255,255,255,.16); background: rgba(0,0,0,.3); padding: 12px 14px; font-size: 13.5px; color: #fff; white-space: pre-wrap; }
.vv-compose .raw { color: #7a80a8; font-style: italic; }
.vv-compose .hl { background: rgba(61,220,151,.18); color: #7ff0bf; border-radius: 4px; padding: 0 3px; }
.vv-pill { position: absolute; left: 50%; bottom: 112px; transform: translate(-50%, 10px) scale(.9); opacity: 0; display: flex; align-items: center; gap: 10px; padding: 9px 15px 9px 11px; border-radius: 999px; background: rgba(14,16,38,.95); border: 1px solid rgba(255,255,255,.18); box-shadow: 0 0 0 6px rgba(124,92,255,.15), 0 16px 30px rgba(0,0,0,.6); font-size: 12.5px; font-weight: 600; transition: all .35s cubic-bezier(.2,.9,.3,1.3); white-space: nowrap; }
.vv-pill.show { opacity: 1; transform: translate(-50%, 0) scale(1); }
.vv-pill .rec { width: 10px; height: 10px; border-radius: 50%; background: #ff4d6d; }
.vv-pill.work .rec { background: #9d6bff; }
.vv-pill .bars { display: flex; gap: 3px; align-items: center; height: 20px; }
.vv-pill .bars i { width: 3px; border-radius: 3px; background: linear-gradient(#3d8bff,#d16cff); height: 4px; }
.vv-keys { position: absolute; left: 34px; bottom: 44px; display: flex; align-items: center; gap: 8px; font-size: 13px; color: #a9aee0; z-index: 5; }
.vv-keys kbd { font: 700 15px "Inter", sans-serif; padding: 6px 14px; border-radius: 10px; background: linear-gradient(#262a52,#171a36); border: 1px solid rgba(255,255,255,.22); border-bottom-width: 4px; color: #fff; transition: all .15s; }
.vv-keys.down kbd { transform: translateY(3px); border-bottom-width: 1px; background: linear-gradient(120deg,#3d8bff,#9d6bff); }
.vv-timer { position: absolute; right: 30px; top: 40px; padding: 8px 12px; border-radius: 12px; background: #11142c; border: 1px solid rgba(255,255,255,.16); font-size: 11px; color: #a3a8c9; opacity: 0; transition: all .4s; z-index: 6; }
.vv-timer.show { opacity: 1; }
.vv-timer b { color: #fff; font: 800 18px "Jakarta", sans-serif; margin-left: 4px; }

/* Styles scene */
.vv-styles { position: absolute; left: 360px; top: 60px; width: 570px; display: grid; gap: 12px; }
.vv-sbox { border-radius: 14px; background: #14172f; border: 1px solid rgba(255,255,255,.14); padding: 12px 14px; font-size: 12.5px; color: #dfe2ff; white-space: pre-line; line-height: 1.5; box-shadow: 0 20px 40px -20px rgba(0,0,0,.8); }
.vv-sbox b { display: flex; align-items: center; gap: 8px; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: #a3a8c9; margin-bottom: 6px; }
.vv-sbox b i { width: 18px; height: 18px; border-radius: 5px; display: grid; place-items: center; font-style: normal; color: #fff; font-size: 10px; letter-spacing: 0; }
.vv-scene.play .vv-sbox { animation: vvIn .55s cubic-bezier(.2,.8,.2,1) both; }
.vv-said { position: absolute; left: 34px; top: 230px; width: 300px; padding: 12px 14px; border-radius: 12px; border: 1px dashed rgba(255,255,255,.25); font-size: 13px; color: #a3a8c9; font-style: italic; z-index: 5; }
.vv-said small { display: block; font-style: normal; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 4px; color: #7a80a8; }
.vv-scene.play .vv-said { animation: vvUp .6s .4s both; }

/* Fixer scene */
.vv-doc { position: absolute; left: 380px; top: 80px; width: 540px; height: 380px; border-radius: 16px; background: #f6f7fb; color: #1d2033; box-shadow: 0 30px 70px -20px rgba(0,0,0,.85); padding: 26px 28px; font-size: 15px; line-height: 1.6; }
.vv-scene.play .vv-doc { animation: vvIn .7s .15s cubic-bezier(.2,.8,.2,1) both; }
.vv-doc h6 { margin: 0 0 14px; font: 700 12px "Inter", sans-serif; color: #7a7f99; letter-spacing: .1em; text-transform: uppercase; }
.vv-doc .t { position: relative; }
.vv-doc .t span.sel { background: rgba(61,139,255,.3); border-radius: 3px; transition: background .2s; }
.vv-fixbtn { position: absolute; display: flex; align-items: center; gap: 6px; padding: 6px 10px 6px 6px; border-radius: 999px; background: #14172f; color: #fff; font-size: 12px; font-weight: 600; box-shadow: 0 10px 24px rgba(0,0,0,.35); opacity: 0; transform: scale(.8); transition: all .3s cubic-bezier(.2,.9,.3,1.3); left: 30px; top: 150px; }
.vv-fixbtn img { width: 20px; height: 20px; border-radius: 6px; }
.vv-fixbtn.show { opacity: 1; transform: none; }
.vv-menu { position: absolute; left: 30px; top: 190px; width: 210px; border-radius: 12px; background: #14172f; color: #fff; padding: 6px; box-shadow: 0 16px 34px rgba(0,0,0,.4); opacity: 0; transform: translateY(-6px); transition: all .3s; font-size: 12.5px; }
.vv-menu.show { opacity: 1; transform: none; }
.vv-menu div { padding: 8px 10px; border-radius: 8px; transition: background .2s; }
.vv-menu div.hot { background: linear-gradient(120deg,#3d8bff,#9d6bff); }
.vv-undo { position: absolute; left: 28px; bottom: 24px; font-size: 12px; color: #4c5370; display: flex; gap: 8px; align-items: center; opacity: 0; transition: opacity .3s; }
.vv-undo.show { opacity: 1; }
.vv-undo span { padding: 4px 10px; border-radius: 999px; background: #e6e8f2; font-weight: 600; }
.vv-cursor { position: absolute; width: 18px; height: 18px; z-index: 9; pointer-events: none; transition: left .6s cubic-bezier(.4,0,.2,1), top .6s cubic-bezier(.4,0,.2,1), transform .12s; filter: drop-shadow(0 2px 3px rgba(0,0,0,.4)); }
.vv-cursor.click { transform: scale(.82); }

/* Intro / outro */
.vv-center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; z-index: 5; }
.vv-center img { width: 104px; height: 104px; border-radius: 28px; box-shadow: 0 24px 60px -10px rgba(124,92,255,.9); }
.vv-center h3 { margin: 26px 0 0; font: 800 54px/1.05 "Jakarta", sans-serif; letter-spacing: -.03em; }
.vv-center h3 span { background: linear-gradient(120deg,#3d8bff,#9d6bff 50%,#e07cff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.vv-center p { margin: 14px 0 0; font-size: 18px; color: #b3b8e0; }
.vv-center .row { display: flex; gap: 10px; margin-top: 26px; flex-wrap: wrap; justify-content: center; }
.vv-center .row span { padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); font-size: 14px; font-weight: 600; }
.vv-scene.play .vv-center img { animation: vvPop .8s cubic-bezier(.2,.9,.3,1.4) both; }
.vv-scene.play .vv-center h3 { animation: vvUp .7s .25s both; }
.vv-scene.play .vv-center p { animation: vvUp .7s .45s both; }
.vv-scene.play .vv-center .row span { animation: vvPop .5s both; }
.vv-scene.play .vv-center .row span:nth-child(1) { animation-delay: .8s; }
.vv-scene.play .vv-center .row span:nth-child(2) { animation-delay: .95s; }
.vv-scene.play .vv-center .row span:nth-child(3) { animation-delay: 1.1s; }
.vv-scene.play .vv-center .row span:nth-child(4) { animation-delay: 1.25s; }
.vv-orbit { position: absolute; left: 50%; top: 50%; width: 520px; height: 520px; margin: -300px 0 0 -260px; border-radius: 50%; border: 1px dashed rgba(255,255,255,.1); }
.vv-scene.play .vv-orbit { animation: vvSpin 30s linear infinite; }
@keyframes vvSpin { to { transform: rotate(360deg); } }
.vv-orbit i { position: absolute; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(20,23,47,.9); border: 1px solid rgba(255,255,255,.15); }
.vv-orbit i svg { width: 22px; height: 22px; }

/* Controls */
.vv-controls { display: flex; align-items: center; gap: 14px; padding: 12px 16px; background: rgba(10,11,30,.95); border-top: 1px solid var(--line); }
.vv-play { width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--grad); color: #fff; display: grid; place-items: center; cursor: pointer; flex: none; }
.vv-play svg { width: 16px; height: 16px; }
.vv-track { flex: 1; display: flex; gap: 4px; }
.vv-track button { flex: var(--w, 1); height: 30px; border: 0; padding: 0; background: transparent; cursor: pointer; display: flex; flex-direction: column; gap: 5px; justify-content: center; min-width: 0; }
.vv-track button i { display: block; height: 4px; border-radius: 4px; background: rgba(255,255,255,.14); overflow: hidden; position: relative; }
.vv-track button i b { position: absolute; inset: 0; width: 0; background: var(--grad); }
.vv-track button span { font: 600 11px "Inter", sans-serif; color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: left; }
.vv-track button.cur span { color: #fff; }
.vv-time { font: 600 12px "Inter", sans-serif; color: var(--muted); font-variant-numeric: tabular-nums; flex: none; }
@media (max-width: 680px) { .vv-track button span { display: none; } .vv-track button { height: 18px; } .vv-controls { gap: 10px; padding: 10px 12px; } .vv-frame { border-radius: 16px; } }
.vv-frame.full .vv-controls { display: none; }
.vv-rail { padding: 10px 0; gap: 0; }
.vv-rail img { width: 30px; height: 30px; margin-bottom: 6px; }
.vv-rail div { padding: 2px 0; font-size: 9px; gap: 1px; }
.vv-rail div i { height: 20px; width: 42px; }
.vv-rail div svg { width: 14px; height: 14px; }
.vv-scene { transition: opacity .25s ease, visibility .25s; }
.vv-scene.on { transition: opacity .35s ease .22s, visibility 0s; }

/* Captions */
.vv-cap { position: absolute; left: 50%; bottom: 18px; transform: translate(-50%, 8px); width: max-content; max-width: 720px; z-index: 20; opacity: 0; transition: opacity .3s, transform .3s; pointer-events: none; }
.vv-cap.show { opacity: 1; transform: translate(-50%, 0); }
.vv-cap p { margin: 0; padding: 10px 20px; border-radius: 14px; background: rgba(8, 9, 28, .82); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 14px 30px -10px rgba(0,0,0,.7); font: 600 19px/1.4 "Inter", sans-serif; letter-spacing: -.005em; text-align: center; color: rgba(255,255,255,.42); }
.vv-cap span { transition: color .18s; }
.vv-cap span.said { color: #fff; }
.vv-badge, .vv-keys { bottom: 92px; }

/* Sound */
.vv-sound {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 30;
  display: flex; align-items: center; gap: 12px; padding: 14px 24px 14px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.25);
  background: rgba(10, 11, 32, .72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: #fff;
  font: 700 17px "Inter", sans-serif; white-space: nowrap; cursor: pointer; box-shadow: 0 20px 50px -10px rgba(0,0,0,.8), 0 0 0 8px rgba(124,92,255,.18);
  transition: transform .2s, opacity .3s; animation: vvBreath 2.4s ease-in-out infinite;
}
.vv-sound:hover { transform: translate(-50%, -50%) scale(1.04); }
.vv-sound span { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--grad); }
.vv-sound span svg { width: 20px; height: 20px; margin-left: 2px; }
@keyframes vvBreath { 50% { box-shadow: 0 20px 50px -10px rgba(0,0,0,.8), 0 0 0 16px rgba(124,92,255,.06); } }
.vv-frame.heard .vv-sound, .vv-frame.full .vv-sound { opacity: 0; pointer-events: none; }
.vv-mute { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--surface-2); color: #fff; display: grid; place-items: center; cursor: pointer; flex: none; }
.vv-mute svg { width: 18px; height: 18px; }
@media (max-width: 600px) { .vv-sound { font-size: 14px; padding: 8px 16px 8px 8px; } .vv-sound span { width: 34px; height: 34px; } }
.vp video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #07081a; }
.vp.heard .vv-sound { opacity: 0; pointer-events: none; }