/* =====================================================================
   /channels/ : one agent, every channel
   Page-only pieces, all namespaced pg-channels- (screens use the device
   units of case-screens.css: .sc-desk 1440, .sc-ph 390, .sc-kio 1080).
   ===================================================================== */

/* ---------------------------------------------------------------------
   Leo as a chat page (desktop)
   --------------------------------------------------------------------- */
.pg-channels-chat { display: grid; grid-template-columns: 21% 1fr; background: #08080c; }
.pcc-side { display: flex; flex-direction: column; gap: calc(6 * var(--u)); padding: calc(22 * var(--u)) calc(16 * var(--u)); background: linear-gradient(180deg, #0f0f15, #0a0a10 60%, #10123a); border-right: 1px solid rgba(255,255,255,0.06); font-size: calc(13.5 * var(--u)); color: #c9c9d2; }
.pcc-brand { display: flex; align-items: center; gap: calc(10 * var(--u)); margin-bottom: calc(12 * var(--u)); }
.pcc-ava { width: calc(40 * var(--u)); height: calc(40 * var(--u)); border-radius: 50%; object-fit: cover; flex-shrink: 0; box-shadow: 0 0 0 calc(2 * var(--u)) rgba(106,108,255,0.55); }
.pcc-brand b { display: block; color: #fff; font-size: calc(15 * var(--u)); }
.pcc-brand small { color: #8a8a93; font-size: calc(12 * var(--u)); }
.pcc-new { display: flex; align-items: center; justify-content: center; height: calc(40 * var(--u)); border-radius: 100px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); color: #fff; font-weight: 600; margin-bottom: calc(12 * var(--u)); }
.pcc-h { font-size: calc(11.5 * var(--u)); color: #7d7d86; margin: calc(4 * var(--u)) 0 calc(2 * var(--u)) calc(10 * var(--u)); }
.pcc-row { padding: calc(10 * var(--u)) calc(12 * var(--u)); border-radius: calc(10 * var(--u)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pcc-row.on { background: rgba(255,255,255,0.07); color: #fff; }
.pcc-pow { margin-top: auto; display: flex; align-items: center; gap: calc(6 * var(--u)); font-size: calc(11 * var(--u)); color: #7d7d86; }
.pcc-pow img { height: calc(11 * var(--u)); opacity: 0.7; }
.pcc-main { position: relative; display: flex; flex-direction: column; min-width: 0; padding: calc(30 * var(--u)) 9% calc(26 * var(--u)); background: radial-gradient(ellipse at 50% 125%, rgba(76,79,215,0.32), transparent 55%), #08080c; }
.pcc-thread { flex: 1; min-height: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: calc(20 * var(--u)); }
.pcc-thread .sc-me { font-size: calc(16 * var(--u)); max-width: 70%; }
.pcc-ans { display: grid; grid-template-columns: calc(36 * var(--u)) 1fr; gap: calc(14 * var(--u)); align-items: start; }
.pcc-ans > .pcc-ava { width: calc(36 * var(--u)); height: calc(36 * var(--u)); }
.pcc-ans p { margin: 0 0 calc(16 * var(--u)); font-size: calc(17 * var(--u)); line-height: 1.55; color: #ececf1; }
.pcc-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(12 * var(--u)); }
.pcc-card { display: flex; flex-direction: column; overflow: hidden; border-radius: calc(16 * var(--u)); background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); }
.pcc-card > img { width: 100%; aspect-ratio: 16 / 8.5; object-fit: cover; }
.pcc-ic { display: grid; place-items: center; aspect-ratio: 16 / 8.5; color: #c3c4ff; background: radial-gradient(ellipse at 50% 120%, rgba(106,108,255,0.4), transparent 70%), rgba(106,108,255,0.08); }
.pcc-ic svg { width: 26%; height: auto; }
.pcc-card .tx { display: block; padding: calc(12 * var(--u)) calc(14 * var(--u)) calc(14 * var(--u)); }
.pcc-card small { display: block; font-size: calc(10.5 * var(--u)); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #a9abff; }
.pcc-card b { display: block; color: #fff; font-size: calc(14.5 * var(--u)); margin: calc(3 * var(--u)) 0; }
.pcc-card em { font-style: normal; color: #9a9aa3; font-size: calc(12.5 * var(--u)); }
.pcc-follow { display: flex; gap: calc(8 * var(--u)); margin-top: calc(14 * var(--u)); }
.pcc-follow span { font-size: calc(13 * var(--u)); font-weight: 600; padding: calc(8 * var(--u)) calc(14 * var(--u)); border-radius: 100px; color: #dcdcff; background: rgba(106,108,255,0.14); border: 1px solid rgba(106,108,255,0.3); }
.pcc-follow span:first-child { color: #fff; background: linear-gradient(140deg, #6a6cff, #3d40c8); border-color: transparent; }
.pcc-compose { display: flex; align-items: center; gap: calc(8 * var(--u)); margin-top: calc(22 * var(--u)); height: calc(58 * var(--u)); padding: 0 calc(9 * var(--u)) 0 calc(22 * var(--u)); border-radius: calc(29 * var(--u)); background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.14); font-size: calc(15 * var(--u)); color: #9a9aa3; box-shadow: 0 0 0 calc(5 * var(--u)) rgba(106,108,255,0.08); }
.pcc-compose span { flex: 1; }
.pcc-compose i { width: calc(40 * var(--u)); height: calc(40 * var(--u)); border-radius: 50%; display: grid; place-items: center; color: #fff; }
.pcc-compose i.mic { background: rgba(255,255,255,0.08); }
.pcc-compose i.go { background: linear-gradient(140deg, #6a6cff, #3d40c8); }
.pcc-compose svg { width: 48%; height: 48%; }

/* ---------------------------------------------------------------------
   Leo on a portrait kiosk (1080 units)
   --------------------------------------------------------------------- */
.pg-channels-kio { background: radial-gradient(ellipse at 50% 70%, rgba(76,79,215,0.22), transparent 60%), linear-gradient(180deg, #2a3150 0%, #11131d 55%, #0a0b12); }
.pck-bg { position: absolute; left: 0; right: 0; top: 0; width: 100%; height: 58%; object-fit: cover; object-position: 50% 20%; -webkit-mask-image: linear-gradient(180deg, #000 70%, transparent); mask-image: linear-gradient(180deg, #000 70%, transparent); }
video.pck-bg { z-index: 1; }
.pg-channels-kio::after { content: ''; position: absolute; inset: 44% 0 0; z-index: 1; background: linear-gradient(180deg, transparent, rgba(8,9,16,0.7) 28%, rgba(8,9,16,0.92)); }
.pg-channels-kio > *:not(.pck-bg) { z-index: 2; }
.pck-top { position: absolute; left: 6%; right: 6%; top: 3%; display: flex; align-items: center; justify-content: space-between; }
.pck-top img { height: calc(40 * var(--u)); width: auto; filter: drop-shadow(0 2px 10px rgba(0,0,0,0.4)); }
.pck-lang { display: flex; gap: calc(10 * var(--u)); }
.pck-lang span { font-size: calc(24 * var(--u)); font-weight: 700; padding: calc(10 * var(--u)) calc(20 * var(--u)); border-radius: 100px; color: #fff; background: rgba(20,22,30,0.45); border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.pck-lang span.on { background: #fff; color: #111; }
.pck-speak { position: absolute; left: 50%; top: 46.5%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: calc(14 * var(--u)); padding: calc(16 * var(--u)) calc(30 * var(--u)); border-radius: 100px; font-size: calc(28 * var(--u)); font-weight: 600; color: #fff; white-space: nowrap; background: rgba(28,30,38,0.7); border: 1px solid rgba(106,108,255,0.6); box-shadow: inset 0 0 calc(30 * var(--u)) rgba(106,108,255,0.25); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.pck-speak .eq { color: #a9abff; height: calc(30 * var(--u)); gap: calc(5 * var(--u)); }
.pck-speak .eq i { width: calc(6 * var(--u)); }
[data-run].is-run .pck-speak[data-in], .is-run .pck-speak[data-in] { animation-name: pckIn; }
@keyframes pckIn { from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); } }
.pck-talk { position: absolute; left: 7%; right: 7%; top: 54.5%; display: flex; flex-direction: column; gap: calc(18 * var(--u)); }
.pck-me { align-self: flex-end; margin: 0; max-width: 80%; font-size: calc(32 * var(--u)); line-height: 1.35; padding: calc(18 * var(--u)) calc(26 * var(--u)); border-radius: calc(32 * var(--u)) calc(32 * var(--u)) calc(8 * var(--u)) calc(32 * var(--u)); color: #fff; background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.18); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.pck-ag { align-self: flex-start; margin: 0; max-width: 92%; font-size: calc(36 * var(--u)); line-height: 1.38; font-weight: 500; padding: calc(20 * var(--u)) calc(28 * var(--u)); border-radius: calc(32 * var(--u)) calc(32 * var(--u)) calc(32 * var(--u)) calc(8 * var(--u)); background: rgba(40,42,90,0.55); border: 1px solid rgba(106,108,255,0.45); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.pck-qr { position: absolute; left: 7%; right: 7%; bottom: 13%; display: grid; grid-template-columns: calc(170 * var(--u)) 1fr; gap: calc(28 * var(--u)); align-items: center; padding: calc(22 * var(--u)); border-radius: calc(30 * var(--u)); background: rgba(255,255,255,0.95); color: #111; box-shadow: 0 calc(20 * var(--u)) calc(60 * var(--u)) rgba(0,0,0,0.45); }
.pck-qr img { width: 100%; border-radius: calc(12 * var(--u)); }
.pck-qr b { display: block; font-size: calc(32 * var(--u)); margin-bottom: calc(6 * var(--u)); }
.pck-qr span span { font-size: calc(25 * var(--u)); color: #55555c; line-height: 1.35; }
.pck-in { position: absolute; left: 7%; right: 7%; bottom: 4%; height: calc(92 * var(--u)); display: flex; align-items: center; justify-content: space-between; padding: 0 calc(12 * var(--u)) 0 calc(34 * var(--u)); border-radius: 100px; background: rgba(40,42,50,0.6); border: 1px solid rgba(255,255,255,0.16); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); font-size: calc(25 * var(--u)); color: rgba(255,255,255,0.75); }
.pck-in i { width: calc(70 * var(--u)); height: calc(70 * var(--u)); border-radius: 50%; display: grid; place-items: center; color: #fff; background: linear-gradient(140deg, #6a6cff, #3d40c8); }
.pck-in svg { width: 46%; height: 46%; }

/* ---------------------------------------------------------------------
   Phone call (390 units)
   --------------------------------------------------------------------- */
.pg-channels-call { display: flex; flex-direction: column; align-items: center; background: radial-gradient(ellipse at 50% 18%, rgba(106,108,255,0.35), transparent 55%), linear-gradient(180deg, #0d0e18, #050508); }
.pg-channels-call .ph-status { align-self: stretch; }
.pcl-top { text-align: center; margin-top: calc(30 * var(--u)); }
.pcl-top small { display: block; font-size: calc(13 * var(--u)); letter-spacing: 0.14em; text-transform: uppercase; color: #9a9ab0; }
.pcl-top b { display: block; font-family: var(--font-display); font-size: calc(30 * var(--u)); margin: calc(4 * var(--u)) 0; }
.pcl-top span { font-size: calc(13.5 * var(--u)); color: #a9a9b8; }
.pcl-top em { font-style: normal; font-variant-numeric: tabular-nums; color: #fff; }
.pcl-face { position: relative; width: calc(132 * var(--u)); height: calc(132 * var(--u)); margin-top: calc(26 * var(--u)); }
.pcl-face img { position: relative; z-index: 2; width: 100%; height: 100%; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 calc(3 * var(--u)) rgba(169,171,255,0.7); }
.pcl-face i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(169,171,255,0.55); animation: pclRing 2.6s ease-out infinite; }
.pcl-face i + i { animation-delay: 1.3s; }
@keyframes pclRing { from { transform: scale(1); opacity: 0.9; } to { transform: scale(1.6); opacity: 0; } }
.pcl-wave { display: flex; gap: calc(4 * var(--u)); margin-top: calc(22 * var(--u)); color: #a9abff; }
.pcl-wave .eq { height: calc(20 * var(--u)); gap: calc(3 * var(--u)); }
.pcl-wave .eq i { width: calc(3.5 * var(--u)); }
.pcl-trans { align-self: stretch; flex: 1; min-height: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: calc(10 * var(--u)); padding: calc(14 * var(--u)) calc(18 * var(--u)); }
.pcl-trans p { margin: 0; font-size: calc(14 * var(--u)); line-height: 1.45; }
.pcl-trans small { display: block; font-size: calc(10 * var(--u)); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #8c8c9a; margin-bottom: calc(3 * var(--u)); }
.pcl-me { align-self: flex-end; text-align: right; max-width: 86%; color: #d9d9e0; }
.pcl-ag { max-width: 94%; font-size: calc(15.5 * var(--u)) !important; font-weight: 500; }
.pcl-ag small { color: #a9abff; }
.pcl-chip { align-self: flex-start; display: inline-flex; align-items: center; gap: calc(7 * var(--u)); font-size: calc(12.5 * var(--u)); font-weight: 600; padding: calc(8 * var(--u)) calc(12 * var(--u)); border-radius: 100px; color: #c9f5dc; background: rgba(61,220,132,0.12); border: 1px solid rgba(61,220,132,0.35); }
.pcl-chip svg { width: calc(15 * var(--u)); height: calc(15 * var(--u)); }
.pcl-ctrl { align-self: stretch; display: grid; grid-template-columns: repeat(4, 1fr); padding: calc(6 * var(--u)) calc(18 * var(--u)) calc(30 * var(--u)); }
.pcl-ctrl span { display: flex; flex-direction: column; align-items: center; gap: calc(6 * var(--u)); font-size: calc(11 * var(--u)); color: #a9a9b8; }
.pcl-ctrl i { width: calc(54 * var(--u)); height: calc(54 * var(--u)); border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,0.1); color: #fff; }
.pcl-ctrl .end i { background: #e5342b; }
.pcl-ctrl svg { width: 44%; height: 44%; }

/* ---------------------------------------------------------------------
   Messenger (390 units, light)
   --------------------------------------------------------------------- */

/* WhatsApp header photo: Leo's portrait is landscape */
.pg-channels-wa .wa-top img { object-fit: cover; }

/* ---------------------------------------------------------------------
   Another AI assistant reaching the agent over MCP (1440 units, light)
   --------------------------------------------------------------------- */
.pg-channels-ai { display: flex; flex-direction: column; background: #f6f6f3; color: #1a1a1d; }
.pca-top { display: flex; align-items: center; gap: calc(12 * var(--u)); padding: calc(20 * var(--u)) calc(32 * var(--u)); border-bottom: 1px solid rgba(0,0,0,0.07); font-size: calc(16 * var(--u)); }
.pca-logo { width: calc(34 * var(--u)); height: calc(34 * var(--u)); border-radius: calc(10 * var(--u)); display: grid; place-items: center; color: #fff; background: #2b2b30; flex-shrink: 0; }
.pca-logo svg { width: 56%; height: 56%; }
.pca-model { margin-left: auto; font-size: calc(13 * var(--u)); color: #77777e; padding: calc(7 * var(--u)) calc(12 * var(--u)); border-radius: 100px; border: 1px solid rgba(0,0,0,0.1); }
.pca-thread { flex: 1; min-height: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: calc(16 * var(--u)); width: 64%; margin: 0 auto; padding-bottom: calc(18 * var(--u)); }
.pca-me { align-self: flex-end; max-width: 72%; font-size: calc(17 * var(--u)); line-height: 1.45; padding: calc(13 * var(--u)) calc(18 * var(--u)); border-radius: calc(22 * var(--u)); background: #e7e7e3; }
.pca-steps { display: flex; flex-direction: column; gap: calc(8 * var(--u)); padding-left: calc(48 * var(--u)); }
.pca-step { display: flex; align-items: center; gap: calc(10 * var(--u)); font-size: calc(14.5 * var(--u)); color: #4c4c55; }
.pca-step i { width: calc(26 * var(--u)); height: calc(26 * var(--u)); border-radius: 50%; display: grid; place-items: center; background: rgba(76,79,215,0.1); color: #4c4fd7; }
.pca-step i svg { width: 56%; height: 56%; }
.pca-step em { font-style: normal; font-size: calc(11 * var(--u)); font-weight: 700; letter-spacing: 0.1em; color: #4c4fd7; padding: calc(3 * var(--u)) calc(8 * var(--u)); border-radius: 100px; background: rgba(76,79,215,0.08); border: 1px solid rgba(76,79,215,0.22); }
.pca-ans { display: grid; grid-template-columns: calc(34 * var(--u)) 1fr; gap: calc(14 * var(--u)); align-items: start; }
.pca-ans p { margin: 0 0 calc(14 * var(--u)); font-size: calc(17 * var(--u)); line-height: 1.55; }
.pg-channels-ai .kw { color: rgba(26,26,29,0.3); }
.is-run .pg-channels-ai .kw, [data-run].is-run .pg-channels-ai .kw { animation-name: kwOnL; }
.pca-card { display: grid; grid-template-columns: calc(110 * var(--u)) 1fr auto; align-items: center; gap: calc(16 * var(--u)); padding: calc(16 * var(--u)) calc(18 * var(--u)); border-radius: calc(18 * var(--u)); background: #fff; border: 1px solid rgba(0,0,0,0.08); box-shadow: 0 calc(10 * var(--u)) calc(30 * var(--u)) rgba(0,0,0,0.06); max-width: calc(520 * var(--u)); }
.pca-card img { width: 100%; height: auto; filter: brightness(0); opacity: 0.85; }
.pca-card small { display: block; font-size: calc(11 * var(--u)); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #1f9a58; }
.pca-card b { display: block; font-size: calc(18 * var(--u)); margin: calc(2 * var(--u)) 0; }
.pca-card em { font-style: normal; font-size: calc(13 * var(--u)); color: #77777e; }
.pca-card > i { width: calc(36 * var(--u)); height: calc(36 * var(--u)); border-radius: 50%; display: grid; place-items: center; background: #1f9a58; color: #fff; }
.pca-card > i svg { width: 55%; height: 55%; }
.pca-compose { display: flex; align-items: center; width: 64%; margin: 0 auto calc(28 * var(--u)); height: calc(56 * var(--u)); padding: 0 calc(9 * var(--u)) 0 calc(22 * var(--u)); border-radius: calc(28 * var(--u)); background: #fff; border: 1px solid rgba(0,0,0,0.1); font-size: calc(15 * var(--u)); color: #8a8a90; box-shadow: 0 calc(6 * var(--u)) calc(20 * var(--u)) rgba(0,0,0,0.05); }
.pca-compose span { flex: 1; }
.pca-compose i { width: calc(38 * var(--u)); height: calc(38 * var(--u)); border-radius: 50%; display: grid; place-items: center; color: #fff; background: #2b2b30; }
.pca-compose svg { width: 48%; height: 48%; }

/* ---------------------------------------------------------------------
   One agent: knowledge, agent, channels
   --------------------------------------------------------------------- */
.pg-channels-flow { display: grid; grid-template-columns: minmax(0, 1fr) 56px minmax(0, 1fr) 56px minmax(0, 1.15fr); align-items: stretch; margin-top: 60px; }
.pg-channels-col { position: relative; border-radius: 28px; padding: 30px 28px; background: #fff; border: 1px solid rgba(0,0,0,0.06); box-shadow: 0 30px 70px rgba(0,0,0,0.06); }
.pg-channels-k { display: block; font-size: 11.5px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: #4c4fd7; }
.pg-channels-col h3 { font-family: var(--font-display); font-size: 25px; font-weight: 600; color: #111; margin: 12px 0 20px; }
.pg-channels-src ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.pg-channels-src li { position: relative; padding: 14px 16px 14px 44px; border-radius: 14px; font-size: 14.5px; color: #2c2c33; background: #f5f5f8; }
.pg-channels-src li::before { content: ''; position: absolute; left: 16px; top: 50%; width: 14px; height: 14px; margin-top: -7px; border-radius: 4px; background: linear-gradient(140deg, #6a6cff, #3d40c8); }
.pg-channels-note { display: flex; align-items: center; gap: 9px; margin: 18px 0 0; font-size: 13.5px; color: #1f8a50; }
.pg-channels-note svg { width: 16px; height: 16px; flex-shrink: 0; }
.pg-channels-core { background: radial-gradient(ellipse at 50% 0%, rgba(106,108,255,0.35), transparent 60%), #0d0d14; color: #fff; border-color: transparent; box-shadow: 0 40px 90px rgba(30,30,80,0.3); }
.pg-channels-core .pg-channels-k { color: #a9abff; }
.pg-channels-who { display: flex; align-items: center; gap: 14px; margin: 18px 0 22px; }
.pg-channels-who img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; object-position: 50% 28%; box-shadow: 0 0 0 3px rgba(106,108,255,0.55), 0 0 30px rgba(106,108,255,0.45); }
.pg-channels-who b { display: block; font-family: var(--font-display); font-size: 22px; }
.pg-channels-who small { display: flex; align-items: center; gap: 7px; font-size: 13px; color: #a3a3ac; }
.pg-channels-core ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.pg-channels-core li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 14px; font-size: 14.5px; color: #e6e6ec; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); }
.pg-channels-core li i { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; color: #c3c4ff; background: rgba(106,108,255,0.18); flex-shrink: 0; }
.pg-channels-core li i svg { width: 16px; height: 16px; }
.pg-channels-pipe { position: relative; display: flex; align-items: center; }
.pg-channels-pipe i { position: relative; display: block; width: 100%; height: 2px; background: rgba(76,79,215,0.18); overflow: hidden; }
.pg-channels-pipe i::after { content: ''; position: absolute; top: 0; left: -40%; width: 40%; height: 100%; background: linear-gradient(90deg, transparent, #6a6cff, transparent); animation: pgcFlow 2.2s linear infinite; }
.pg-channels-pipe::after { content: ''; position: absolute; right: 2px; top: 50%; width: 8px; height: 8px; margin-top: -4px; border-top: 2px solid #6a6cff; border-right: 2px solid #6a6cff; transform: rotate(45deg); }
@keyframes pgcFlow { to { left: 100%; } }
.pg-channels-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 18px; }
.pg-channels-tile { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 12px 12px; border-radius: 16px; text-decoration: none; color: #1d1d22; background: #f5f5f8; border: 1px solid transparent; font-size: 13px; font-weight: 600; line-height: 1.2; transition: background 0.3s ease, border-color 0.3s ease, transform 0.45s cubic-bezier(0.16,1,0.3,1), box-shadow 0.3s ease; }
.pg-channels-tile svg { width: 22px; height: 22px; color: #4c4fd7; transition: transform 0.45s cubic-bezier(0.16,1,0.3,1); }
.pg-channels-tile:hover { background: #fff; border-color: rgba(76,79,215,0.35); transform: translateY(-3px); box-shadow: 0 14px 30px rgba(76,79,215,0.12); }
.pg-channels-tile:hover svg { transform: scale(1.12); }
.pg-channels-tile:active { transform: translateY(0) scale(0.97); }
.pg-channels-tile:focus-visible { outline: 2px solid #6a6cff; outline-offset: 2px; }
.pg-channels-same { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 44px; border-top: 1px solid rgba(0,0,0,0.1); }
.pg-channels-same > div { padding: 30px 26px 0; border-left: 1px solid rgba(0,0,0,0.1); }
.pg-channels-same > div:first-child { border-left: 0; padding-left: 0; }
.pg-channels-same .ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #4c4fd7; background: rgba(76,79,215,0.08); margin-bottom: 16px; }
.pg-channels-same .ic svg { width: 19px; height: 19px; }
.pg-channels-same b { display: block; font-size: 16px; color: #111; margin-bottom: 6px; }
.pg-channels-same span { font-size: 14px; line-height: 1.55; color: #5f5f67; }

/* ---------------------------------------------------------------------
   showcase: eleven tabs, so they sit a little tighter
   --------------------------------------------------------------------- */
.pg-channels-show .sh-tabs { max-width: 790px; margin: 0 auto; }
.pg-channels-show .sh-tab { height: 44px; padding: 0 17px; font-size: 13.5px; }
.pg-channels-show .sh-pane.is-desk .sh-dev > .dv-stage { width: min(100%, 680px); }
.pg-channels-qrstage > .ui-float { white-space: nowrap; }

/* ---------------------------------------------------------------------
   three ways to talk
   --------------------------------------------------------------------- */
.pg-channels-ways { gap: 16px; }
.pg-channels-way { padding: 0 0 24px; overflow: hidden; transition: border-color 0.4s ease, transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.pg-channels-way:hover { border-color: rgba(106,108,255,0.4); transform: translateY(-4px); }
.pg-channels-way > .hd, .pg-channels-way > p, .pg-channels-way > .modes { margin-left: 24px; margin-right: 24px; }
.pg-channels-wv { position: relative; height: 170px; margin-bottom: 8px; overflow: hidden; background: radial-gradient(ellipse at 50% 110%, rgba(106,108,255,0.3), transparent 65%), rgba(255,255,255,0.02); border-bottom: 1px solid rgba(255,255,255,0.06); }
.pg-channels-wv.is-text { display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: 0 24px; }
.pg-channels-wv .b { font-size: 13px; line-height: 1.4; padding: 9px 13px; border-radius: 16px; max-width: 80%; }
.pg-channels-wv .b.me { align-self: flex-end; background: #2b2c3a; color: #fff; border-bottom-right-radius: 5px; }
.pg-channels-wv .b.ag { align-self: flex-start; background: rgba(255,255,255,0.07); color: #e8e8ee; border-bottom-left-radius: 5px; }
.pg-channels-wv .b.chips { display: flex; gap: 6px; padding: 0; }
.pg-channels-wv .b.chips em { font-style: normal; font-size: 12px; font-weight: 600; padding: 6px 11px; border-radius: 100px; color: #dcdcff; background: rgba(106,108,255,0.16); border: 1px solid rgba(106,108,255,0.3); }
.pg-channels-wv.is-voice { display: flex; align-items: center; justify-content: center; gap: 6px; }
.pg-channels-wv.is-voice i { width: 6px; height: calc(var(--h) * 80px); border-radius: 6px; background: linear-gradient(180deg, #a9abff, #4c4fd7); animation: eq 1.3s ease-in-out infinite; animation-delay: calc(var(--i) * -0.09s); }
.pg-channels-wv.is-avatar img, .pg-channels-wv.is-avatar video { width: 100%; height: 100%; object-fit: cover; object-position: 50% 26%; }
/* the loop sits exactly on the poster and fades in only once it reports playback
   (case-ui.js adds .is-playing), so a paused frame never shows a play glyph */
.pg-channels-wv.is-avatar video { position: absolute; inset: 0; }
.pg-channels-wv.is-avatar::after { content: ''; position: absolute; inset: 40% 0 0; background: linear-gradient(180deg, transparent, rgba(10,10,15,0.85)); }
.pg-channels-wv .live { position: absolute; z-index: 2; left: 16px; bottom: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 100px; font-size: 12px; font-weight: 600; color: #fff; background: rgba(0,0,0,0.45); border: 1px solid rgba(255,255,255,0.18); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.pg-channels-wv .live .eq { color: #8f91ff; }

/* ---------------------------------------------------------------------
   hand-offs (light modes)
   --------------------------------------------------------------------- */
/* the link and the hand-over in the real Leo dock (dark, as on the site) */
.pg-channels-ld { width: min(100%, 400px); height: 560px; margin: 0 auto; }
.pg-channels-ld .pg-channels-cont, .pg-channels-ld .pg-channels-moved, .pg-channels-ld .pg-channels-joined, .pg-channels-ld .lx-crm { margin-top: 12px; }
.pg-channels-ld .pg-channels-cont span:not(.is-wa) { color: #e7e7ee; background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.16); }
.pg-channels-ld .pg-channels-moved, .pg-channels-ld .pg-channels-joined { color: #b9b9c4; }
.pg-channels-ld .pg-channels-moved b, .pg-channels-ld .pg-channels-joined b { color: #fff; }
.pg-channels-ld .pg-channels-joined { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.12); box-shadow: none; }
.pg-channels-qrpane { width: min(100%, 580px); }
.pg-channels-qrmini > .ui-float { white-space: nowrap; }
.pg-channels-cont { display: flex; flex-wrap: wrap; gap: 8px; }
.pg-channels-cont span { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; padding: 10px 15px; border-radius: 100px; color: #333; border: 1px solid rgba(0,0,0,0.14); background: #fff; }
.pg-channels-cont span.is-wa { color: #fff; background: #1fa855; border-color: #1fa855; box-shadow: 0 10px 24px rgba(31,168,85,0.25); }
.pg-channels-cont svg { width: 16px; height: 16px; }
.pg-channels-moved, .pg-channels-joined { display: grid; grid-template-columns: 36px 1fr; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 16px; font-size: 12.5px; color: #55555c; }
.pg-channels-moved { background: rgba(31,170,96,0.07); border: 1px solid rgba(31,170,96,0.28); }
.pg-channels-moved i { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: #3ddc84; color: #06240f; }
.pg-channels-moved i svg { width: 18px; height: 18px; }
.pg-channels-moved b, .pg-channels-joined b { display: block; font-size: 13.5px; color: #111; }
.pg-channels-joined { background: #fff; border: 1px solid rgba(0,0,0,0.08); box-shadow: 0 10px 26px rgba(0,0,0,0.06); }
.pg-channels-joined .av { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; color: #fff; background: linear-gradient(140deg, #f0a35e, #d9663b); }

/* ---------------------------------------------------------------------
   security strip, cases, FAQ
   --------------------------------------------------------------------- */
.pg-channels-sec { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.pg-channels-sec span { display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 100px; font-size: 13px; color: #d6d6de; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.09); }
.pg-channels-sec svg { width: 14px; height: 14px; color: #67e8a3; }

.pg-channels-cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.pg-channels-case { display: flex; flex-direction: column; border-radius: 26px; overflow: hidden; text-decoration: none; color: #fff; background: linear-gradient(160deg, rgba(30,30,42,0.62), rgba(11,11,16,0.75)); border: 1px solid rgba(255,255,255,0.08); transition: border-color 0.4s ease, transform 0.6s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease; }
.pg-channels-case:hover { border-color: rgba(106,108,255,0.45); transform: translateY(-5px); box-shadow: 0 30px 70px rgba(0,0,0,0.45); }
.pg-channels-case .im { aspect-ratio: 16 / 10; overflow: hidden; }
.pg-channels-case .im img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s cubic-bezier(0.16,1,0.3,1); }
.pg-channels-case:hover .im img { transform: scale(1.05); }
.pg-channels-case .tx { flex: 1; display: flex; flex-direction: column; padding: 24px 24px 26px; }
.pg-channels-case small { font-size: 11.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: #8c8c94; }
.pg-channels-case b { font-family: var(--font-display); font-size: 32px; font-weight: 700; margin: 8px 0 8px; }
.pg-channels-case p { margin: 0 0 16px; font-size: 14.5px; line-height: 1.55; color: #a3a3ab; }
.pg-channels-case .aw-badge { align-self: flex-start; margin-bottom: 16px; padding: 7px 16px 7px 8px; gap: 10px; }
.pg-channels-case .aw-ic { width: 32px; height: 32px; }
.pg-channels-case .aw-ic svg { width: 22px; height: 22px; }
.pg-channels-case .aw-txt b { font-size: 14px; margin: 0; }
.pg-channels-case .aw-txt small { font-size: 10px; }
.pg-channels-case .ch { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.pg-channels-case .ch em { font-style: normal; font-size: 11.5px; font-weight: 600; color: #cfd0ff; padding: 5px 10px; border-radius: 100px; border: 1px solid rgba(106,108,255,0.3); }
.pg-channels-case .go { margin-top: auto; display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #fff; }
.pg-channels-case .go svg { width: 16px; height: 16px; transition: transform 0.45s cubic-bezier(0.16,1,0.3,1); }
.pg-channels-case:hover .go svg { transform: translateX(4px); }

.pg-channels-faqwrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 64px; align-items: start; }
.pg-channels-faqwrap .cs-lead a { color: #a9abff; }
.pg-channels-faq { border-top: 1px solid rgba(255,255,255,0.1); }
.pg-channels-q { border-bottom: 1px solid rgba(255,255,255,0.1); }
.pg-channels-q summary { position: relative; list-style: none; cursor: pointer; padding: 24px 48px 24px 0; font-size: 18px; font-weight: 600; color: #f0f0f4; transition: color 0.3s ease; }
.pg-channels-q summary::-webkit-details-marker { display: none; }
.pg-channels-q summary:hover { color: #a9abff; }
.pg-channels-q summary i { position: absolute; right: 4px; top: 50%; width: 28px; height: 28px; margin-top: -14px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.18); transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), background 0.3s ease; }
.pg-channels-q summary i::before, .pg-channels-q summary i::after { content: ''; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.6px; margin: -0.8px 0 0 -5px; background: currentColor; }
.pg-channels-q summary i::after { transform: rotate(90deg); transition: transform 0.3s ease; }
.pg-channels-q[open] summary i { background: rgba(106,108,255,0.2); border-color: rgba(106,108,255,0.5); }
.pg-channels-q[open] summary i::after { transform: rotate(0deg); }
.pg-channels-q p { margin: -6px 0 24px; max-width: 680px; font-size: 16px; line-height: 1.65; color: #a3a3ab; }
.pg-channels-q summary:focus-visible { outline: 2px solid #6a6cff; outline-offset: 4px; border-radius: 6px; }

/* ---------------------------------------------------------------------
   responsive
   --------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .pg-channels-flow { grid-template-columns: 1fr 1fr; gap: 16px; }
  .pg-channels-pipe { display: none; }
  .pg-channels-out { grid-column: 1 / -1; }
  .pg-channels-tiles { grid-template-columns: repeat(6, 1fr); }
  .pg-channels-same { grid-template-columns: 1fr 1fr; row-gap: 30px; }
  .pg-channels-same > div:nth-child(odd) { border-left: 0; padding-left: 0; }
  .pg-channels-case .tx { padding: 20px 18px 22px; }
  .pg-channels-case b { font-size: 26px; }
  .pg-channels-faqwrap { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 1000px) {
  /* stacked panes: device straight under the tabs, no stretched gap above the caption */
  .pg-channels-show .sh-pane { align-content: start; }
}
@media (max-width: 1100px) {
  #handoff .cx-pane { align-items: flex-start; }
  .pg-channels-qrpane { width: min(100%, 480px); }
}
@media (max-width: 1100px) {
  .cx-chans.pg-channels-ways { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .pg-channels-way > .hd, .pg-channels-way > p, .pg-channels-way > .modes { margin-left: 18px; margin-right: 18px; }
  .pg-channels-wv { height: 150px; }
}
@media (max-width: 700px) {
  .cx-chans.pg-channels-ways { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .pg-channels-flow { grid-template-columns: 1fr; }
  .pg-channels-col { padding: 24px 20px; border-radius: 22px; }
  .pg-channels-tiles { grid-template-columns: repeat(3, 1fr); }
  .pg-channels-same { grid-template-columns: 1fr; }
  .pg-channels-same > div { border-left: 0; padding-left: 0; }
  .pg-channels-cases { grid-template-columns: 1fr; }
  .pg-channels-q summary { font-size: 16.5px; padding: 20px 44px 20px 0; }
  .pg-channels-show .sh-tab { height: 42px; padding: 0 15px; }
}
@media (prefers-reduced-motion: reduce) {
  .pg-channels-pipe i::after, .pcl-face i, .pg-channels-wv.is-voice i { animation: none !important; }
}

/* earlier turns in the chat screens: already there, a step quieter */
.pcc-old p { color: #b9b9c4 !important; margin: 0 !important; }
.pca-old { opacity: 0.75; }
.pca-old p { margin: 0 !important; }
.pg-channels-ai .pca-thread { width: 68%; gap: calc(20 * var(--u)); }
.pg-channels-ai .pca-me, .pg-channels-ai .pca-ans p { font-size: calc(19 * var(--u)); }
.pg-channels-ai .pca-step { font-size: calc(16 * var(--u)); }
.pg-channels-ai .pca-step i { width: calc(30 * var(--u)); height: calc(30 * var(--u)); }
.pg-channels-ai .pca-card { max-width: calc(600 * var(--u)); padding: calc(20 * var(--u)) calc(22 * var(--u)); }
.pg-channels-ai .pca-card b { font-size: calc(21 * var(--u)); }
.pg-channels-ai .pca-compose { width: 68%; }
.pcc-main { padding-top: calc(36 * var(--u)); }
.pcc-thread .sc-me { font-size: calc(17 * var(--u)); }
.pcc-ans p { font-size: calc(18 * var(--u)); }
.pcc-card b { font-size: calc(15.5 * var(--u)); }
.pcc-card > img, .pcc-ic { aspect-ratio: 16 / 9.5; }
@media (max-width: 700px) {
  .pg-channels-show .sh-pane.is-tall .sh-dev > .dv-kiosk { width: 54%; }
  .pg-channels-show .sh-pane.is-tall .sh-dev > .dv-phone { width: 60%; }
}

.pg-channels-ai .pca-card small { color: #4b4ee0; }
.pg-channels-ai .pca-card > i { background: linear-gradient(140deg, #6a6cff, #3d40c8); }

/* Phones (owner, 18 Oct 2026): the page keeps its main messages; interface demos that a phone cannot show
   well, and sections that repeat another page, are left out. */
@media (max-width: 767px) {
  #showcase, #ways-to-talk, #handoff, #proof { display: none; }
}

/* the phones in the channel showcase a little smaller (owner, 18 Oct 2026: "the mobile screens are too big") */
.pg-channels-show .sh-pane.is-tall .sh-dev > .dv-phone { width: min(280px, 62%); }
@media (max-width: 700px) { .pg-channels-show .sh-pane.is-tall .sh-dev > .dv-phone { width: 58%; } }

/* Chat tab (owner, 19 Oct 2026): the hotel conversation first, then the recorded chat page fades in over it at 8 s */
.pgc-cs-b { position: absolute; inset: 0; z-index: 3; opacity: 0; pointer-events: none; }
.pgc-cs-b > img, .pgc-cs-b > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.cx-pane.is-run .pgc-cs-b { animation: pgcSeq 23.5s linear both; }
@keyframes pgcSeq { 0%, 33.5% { opacity: 0; } 35.5%, 100% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .cx-pane.is-run .pgc-cs-b { animation: none; } }