/* Página U-LAB Chat — complementa tokens/base/components/home.css */

/* ===== Peças de interface (mockups do app) ===== */
.ui { --u-bg: #0B0F19; --u-card: #111827; --u-card-2: #172033; --u-line: rgba(255, 255, 255, 0.09); --u-txt: #E5E7EB; --u-mut: #94A3B8; position: relative; display: grid; height: 100%; background: var(--u-bg); color: var(--u-txt); font-size: 11.5px; line-height: 1.35; overflow: hidden; }
.ui b { font-weight: 700; }
.ui small { font-size: 0.92em; color: var(--u-mut); font-weight: 600; }
.ui .icon { width: 1.25em; height: 1.25em; }
.ui kbd, .cx-step kbd { display: inline-grid; place-items: center; min-width: 1.7em; height: 1.7em; padding: 0 0.4em; border-radius: 6px; background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.16); font: 700 0.85em var(--font-sans); color: #fff; }
.av { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; flex: none; font-style: normal; font-weight: 800; font-size: 10.5px; color: #fff; background: #6366F1; }
.av.lg { width: 44px; height: 44px; font-size: 14px; }
.av.a2 { background: #0EA5E9; } .av.a3 { background: #10B981; } .av.a4 { background: #8B5CF6; }
.av { font-size: 0; color: transparent; background-size: cover; background-position: center; background-repeat: no-repeat; }
.av.a1 { background-image: url("../img/photos/avatar-mariana.webp"); } .av.a2 { background-image: url("../img/photos/avatar-joao.webp"); } .av.a3 { background-image: url("../img/photos/avatar-camila.webp"); } .av.a4 { background-image: url("../img/photos/avatar-lucas.webp"); }
.ui-rail { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 0; background: #0F172A; border-right: 1px solid var(--u-line); }
.ui-rail span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; color: var(--u-mut); }
.ui-rail span.on { background: rgba(46, 105, 255, 0.22); color: #8CB5FF; }
.chip-t { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px; font-size: 0.85em; font-weight: 700; background: rgba(148, 163, 184, 0.16); color: #CBD5E1; white-space: nowrap; }
.chip-t--b { background: rgba(46, 105, 255, 0.2); color: #8CB5FF; }
.chip-t--p { background: rgba(112, 48, 207, 0.28); color: #D8C2FF; }
.cx-bento .chip-t { background: #EEF2F8; color: #475569; }
.cx-bento .chip-t--b { background: #E7EEFF; color: #2459E6; }
.cx-bento .chip-t--p { background: #F0E8FB; color: #7030CF; }

/* Inbox */
.ui-inbox { grid-template-columns: 50px 230px minmax(0, 1fr) 210px; }
.ui-list { display: flex; flex-direction: column; border-right: 1px solid var(--u-line); background: var(--u-card); min-width: 0; transition: box-shadow 0.5s; }
.ui-list-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px 8px; font-size: 1.1em; }
.ui-count { padding: 2px 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); font-weight: 700; color: var(--u-mut); font-size: 0.9em; }
.ui-search { display: flex; align-items: center; gap: 8px; margin: 0 12px 8px; padding: 7px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.06); color: var(--u-mut); font-weight: 600; }
.ui-seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; margin: 0 12px 10px; padding: 3px; border-radius: 10px; background: rgba(255, 255, 255, 0.06); }
.ui-seg span { display: flex; align-items: center; justify-content: center; gap: 5px; padding: 6px 4px; border-radius: 8px; font-weight: 700; color: var(--u-mut); font-size: 0.9em; white-space: nowrap; }
.ui-seg span.on { background: #1E2A44; color: #fff; box-shadow: 0 0 0 1px rgba(140, 181, 255, 0.35); }
.dt { width: 6px; height: 6px; border-radius: 50%; background: #F59E0B; flex: none; } .dt-o { background: #10B981; }
.ui-item { display: flex; align-items: center; gap: 9px; padding: 9px 12px; border-top: 1px solid var(--u-line); min-width: 0; }
.ui-item.on { background: rgba(46, 105, 255, 0.14); }
.ui-item-t { display: grid; min-width: 0; flex: 1; }
.ui-item-t b, .ui-item-t small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-item .wait { font-style: normal; font-size: 0.85em; font-weight: 800; padding: 2px 7px; border-radius: 999px; background: rgba(245, 158, 11, 0.18); color: #FBBF24; white-space: nowrap; }
.ui-thread { position: relative; display: flex; flex-direction: column; min-width: 0; background: #0D1322; }
.ui-th-head { display: flex; align-items: center; gap: 9px; padding: 10px 14px; border-bottom: 1px solid var(--u-line); background: var(--u-card); }
.ui-th-t { display: grid; flex: 1; min-width: 0; }
.ui-sector, .ui-assign { display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; border-radius: 999px; font-weight: 700; font-size: 0.88em; white-space: nowrap; background: rgba(255, 255, 255, 0.08); color: #CBD5E1; transition: background-color 0.4s, color 0.4s, box-shadow 0.4s; }
.ui-assign { background: rgba(112, 48, 207, 0.28); color: #D8C2FF; }
.ui-msgs { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: 7px; padding: 12px 14px; min-height: 0; overflow: hidden; }
.m { max-width: 74%; padding: 8px 12px; border-radius: 14px; font-weight: 600; position: relative; transition: box-shadow 0.4s; }
.m-in { align-self: flex-start; background: rgba(255, 255, 255, 0.08); border-bottom-left-radius: 5px; }
.m-out { align-self: flex-end; background: #2E69FF; color: #fff; border-bottom-right-radius: 5px; }
.m .q { display: block; margin-bottom: 4px; padding: 3px 8px; border-left: 3px solid #8CB5FF; border-radius: 4px; background: rgba(255, 255, 255, 0.14); font-size: 0.9em; opacity: 0.9; }
.m .react { position: absolute; right: 8px; bottom: -11px; padding: 1px 5px; border-radius: 999px; background: #1F2937; border: 1px solid var(--u-line); font-style: normal; font-size: 11px; }
.m-media { padding: 5px; } .album { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; width: 112px; }
.album i { aspect-ratio: 1; border-radius: 8px; background: #1F2937 center / cover; }
.album i:nth-child(1) { background-image: url("../img/photos/cat-1.webp"); } .album i:nth-child(2) { background-image: url("../img/photos/cat-2.webp"); } .album i:nth-child(3) { background-image: url("../img/photos/cat-3.webp"); } .album i:nth-child(4) { background-image: url("../img/photos/cat-4.webp"); }
.m-audio { display: flex; align-items: center; gap: 8px; }
.wave { display: inline-flex; align-items: center; gap: 2px; height: 18px; }
.wave i { width: 3px; border-radius: 3px; background: #8CB5FF; height: 40%; }
.wave i:nth-child(2n) { height: 80%; } .wave i:nth-child(3n) { height: 55%; } .wave i:nth-child(5) { height: 100%; }
.ui-accept { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 14px; border-top: 1px solid var(--u-line); background: rgba(245, 158, 11, 0.08); color: #FBBF24; font-weight: 700; }
.ui-accept b { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 0.95em; white-space: nowrap; }
.btn-accept { background: #2E69FF; color: #fff; animation: cxPulse 2.2s ease-in-out infinite; }
.btn-accepted { display: none !important; background: rgba(16, 185, 129, 0.2); color: #34D399; }
.ui-composer { display: flex; align-items: center; gap: 8px; margin: 8px 12px 12px; padding: 7px 8px 7px 10px; border-radius: 999px; background: var(--u-card); border: 1px solid var(--u-line); transition: opacity 0.4s; opacity: 0.45; }
.ui-keys { display: inline-flex; gap: 4px; } .ui-input { flex: 1; color: var(--u-mut); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-send { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: #2E69FF; color: #fff; }
.ui-pop { position: absolute; left: 12px; bottom: 62px; z-index: 3; display: grid; gap: 5px; min-width: 190px; max-width: calc(100% - 24px); padding: 10px; border-radius: 14px; background: #1A2336; border: 1px solid rgba(255, 255, 255, 0.14); box-shadow: 0 24px 40px -16px rgba(0, 0, 0, 0.7); opacity: 0; transform: translateY(10px) scale(0.97); pointer-events: none; transition: opacity 0.4s, transform 0.5s var(--ease); }
.ui-pop > b { font-size: 0.95em; color: #fff; display: flex; align-items: center; gap: 6px; }
.ui-pop > span { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border-radius: 8px; background: rgba(255, 255, 255, 0.05); font-weight: 700; flex-wrap: wrap; }
.ui-pop > span.on { background: rgba(46, 105, 255, 0.28); }
.ui-pop > span small { display: block; width: 100%; }
.ui-pop em { margin-left: auto; font-style: normal; font-size: 0.85em; padding: 1px 7px; border-radius: 999px; background: rgba(16, 185, 129, 0.2); color: #34D399; }
.ui-pop--sector { right: 14px; left: auto; bottom: auto; top: 54px; }
.ui-pop--cat { left: auto; right: 14px; min-width: 150px; }
.cat-g { display: grid !important; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 0 !important; background: none !important; }
.cat-g i { aspect-ratio: 1; border-radius: 6px; background: #1F2937 center / cover; }
.cat-g i:nth-child(1) { background-image: url("../img/photos/cat-1.webp"); } .cat-g i:nth-child(2) { background-image: url("../img/photos/cat-2.webp"); } .cat-g i:nth-child(3) { background-image: url("../img/photos/cat-3.webp"); }
.tpl-w { color: #FBBF24; font-size: 0.9em; }
.ui-panel { display: flex; flex-direction: column; gap: 12px; padding: 14px; border-left: 1px solid var(--u-line); background: var(--u-card); min-width: 0; transition: box-shadow 0.5s; }
.ui-p-top { display: grid; justify-items: center; gap: 2px; padding-bottom: 8px; }
.ui-p-sec { display: grid; gap: 6px; justify-items: start; }
.ui-p-sec small { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8em; }
.deal { display: grid; gap: 2px; width: 100%; padding: 8px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.06); }
.deal em { font-style: normal; color: #8CB5FF; font-weight: 700; }
.note { padding: 8px 10px; border-radius: 10px; background: rgba(245, 158, 11, 0.1); color: #FDE68A; font-weight: 600; width: 100%; }

/* Estados por passo (data-stage) */
.ui-inbox[data-stage="0"] .ui-seg span.on { animation: cxPulse 2.2s ease-in-out infinite; }
.ui-inbox:not([data-stage="0"]) .btn-accept { animation: none; }
.ui-inbox[data-stage="0"] .ui-th-head .ui-assign, .ui-inbox[data-stage="0"] .ui-th-head .ui-sector { opacity: 0.5; }
.ui-inbox:not([data-stage="0"]) .ui-composer { opacity: 1; }
.ui-inbox:not([data-stage="0"]) .ui-accept { background: rgba(16, 185, 129, 0.08); color: #34D399; }
.ui-inbox:not([data-stage="0"]) .btn-accept { display: none; }
.ui-inbox:not([data-stage="0"]) .btn-accepted { display: inline-flex !important; }
.ui-inbox:not([data-stage="0"]) .ui-accept span { font-size: 0; }
.ui-inbox:not([data-stage="0"]) .ui-accept span::after { content: "Você está atendendo"; font-size: 1rem; font-size: 11.5px; }
.ui-inbox[data-stage="1"] .btn-accepted { box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.25); }
.ui-inbox[data-stage="2"] .ui-pop--sector, .ui-inbox[data-stage="4"] .ui-pop--quick, .ui-inbox[data-stage="4"] .ui-pop--cat, .ui-inbox[data-stage="5"] .ui-pop--tpl { opacity: 1; transform: none; }
.ui-inbox[data-stage="2"] .ui-sector, .ui-inbox[data-stage="2"] .ui-assign { background: #2E69FF; color: #fff; }
.ui-inbox[data-stage="5"] .ui-composer { opacity: 0.45; }

/* Funil e painel */
.ui-pipe, .ui-dash { grid-template-columns: 50px minmax(0, 1fr); }
.ui-board, .ui-dashmain { display: flex; flex-direction: column; gap: 12px; padding: 14px 16px; min-width: 0; }
.ui-board-head { display: flex; align-items: center; justify-content: space-between; font-size: 1.1em; }
.ui-cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; flex: 1; min-height: 0; }
.pc { display: flex; flex-direction: column; gap: 8px; padding: 8px; border-radius: 12px; background: var(--u-card); border: 1px solid var(--u-line); min-width: 0; }
.pc > b { font-size: 0.95em; color: #CBD5E1; }
.d { display: grid; gap: 7px; padding: 10px; border-radius: 10px; background: #1A2336; border: 1px solid var(--u-line); font-style: normal; }
.d u { text-decoration: none; font-weight: 700; } .d s { display: block; height: 5px; width: 60%; border-radius: 4px; background: rgba(148, 163, 184, 0.3); }
.d-win { border-color: rgba(16, 185, 129, 0.5); } .d-win s { background: #10B981; }
.d-moving { animation: cxDeal 6s var(--ease) infinite; }
.dash-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.dc { display: grid; gap: 4px; padding: 12px; border-radius: 12px; background: var(--u-card); border: 1px solid var(--u-line); }
.dc b { font-size: 1.5em; letter-spacing: -0.02em; color: #fff; }
.dash-chart { flex: 1; min-height: 70px; display: flex; align-items: flex-end; gap: 8px; padding: 12px; border-radius: 12px; background: var(--u-card); border: 1px solid var(--u-line); }
.dash-chart i { flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, #2E69FF, rgba(46, 105, 255, 0.25)); transform-origin: bottom; animation: cxBar 4s ease-in-out infinite alternate; }
.dash-chart i:nth-child(2n) { animation-delay: 0.4s; } .dash-chart i:nth-child(3n) { animation-delay: 0.8s; }
.dash-feed { display: grid; gap: 6px; } .dash-feed span { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 10px; background: var(--u-card); font-weight: 600; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #10B981; flex: none; display: inline-block; }

@keyframes cxPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(46, 105, 255, 0.55); } 50% { box-shadow: 0 0 0 7px rgba(46, 105, 255, 0); } }
@keyframes cxDeal { 0%, 18% { transform: none; } 32%, 68% { transform: translate(calc(100% + 10px), -14px) rotate(2deg); box-shadow: 0 14px 24px -10px rgba(0, 0, 0, 0.7); } 82%, 100% { transform: none; } }
@keyframes cxBar { from { transform: scaleY(0.82); } to { transform: scaleY(1); } }

/* Janela (device) */
.cx-window { container-type: inline-size; border-radius: 22px; background: #0B0F19; border: 1px solid rgba(255, 255, 255, 0.14); box-shadow: 0 50px 100px -30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.04); overflow: hidden; }
.cx-bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; background: #0F172A; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.cx-bar i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.18); }
.cx-bar-title { display: inline-flex; align-items: center; gap: 6px; margin-left: 10px; padding: 3px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.07); color: #94A3B8; font-size: 0.72rem; font-weight: 600; }
.cx-bar-title .icon { width: 11px; height: 11px; }
.cx-note { margin-top: 12px; text-align: center; font-size: 0.75rem; font-weight: 600; color: var(--on-dark-muted); opacity: 0.8; }
.cx-bento .cx-note, .cx-bcast .cx-note { color: var(--text-muted); }

/* Responsividade do app dentro da janela (container queries) */
@container (max-width: 860px) {
  .ui-inbox { grid-template-columns: 44px 200px minmax(0, 1fr); }
  .ui-panel { display: none; }
  .ui-inbox[data-stage="6"] { grid-template-columns: 44px minmax(0, 1fr) 200px; }
  .ui-inbox[data-stage="6"] .ui-list { display: none; }
  .ui-inbox[data-stage="6"] .ui-panel { display: flex; }
  .ui-assign { display: none; }
}
@container (max-width: 560px) {
  .ui-inbox, .ui-pipe, .ui-dash { grid-template-columns: minmax(0, 1fr); }
  .ui-rail { display: none; }
  .ui-inbox .ui-panel, .ui-inbox .ui-list { display: none; }
  .ui-inbox[data-stage="0"] .ui-list { display: flex; }
  .ui-inbox[data-stage="0"] .ui-thread { display: none; }
  .ui-inbox[data-stage="6"] { grid-template-columns: minmax(0, 1fr); }
  .ui-inbox[data-stage="6"] .ui-panel { display: flex; }
  .ui-inbox[data-stage="6"] .ui-thread { display: none; }
  .ui-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ui-cols .pc:nth-child(n+3) { display: none; }
  .dash-cards { grid-template-columns: 1fr 1fr; } .dash-cards .dc:nth-child(3) { display: none; }
  .d-moving { animation: none; }
  .m { max-width: 86%; }
}

/* ===== Hero ===== */
.cx-hero { position: relative; background: #0B0F19; color: var(--on-dark); overflow: hidden; isolation: isolate; padding: calc(var(--header-h) + 40px) 0 64px; }
.cx-hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(50% 55% at 74% 46%, rgba(46, 105, 255, 0.34), transparent 70%), radial-gradient(36% 40% at 6% 92%, rgba(112, 48, 207, 0.26), transparent 70%); }
.cx-hero-inner { display: grid; grid-template-columns: minmax(0, 1fr); gap: 40px; align-items: center; }
.cx-hero-copy { display: grid; gap: 20px; justify-items: start; }
.cx-lockup { font-size: 1.25rem; }
.cx-hero h1 { font-size: var(--fs-h1); line-height: 1.04; letter-spacing: -0.035em; }
.cx-hero .hl { color: var(--extra-lab); }
.cx-sub { font-size: var(--fs-lead); color: var(--on-dark-muted); max-width: 30em; }
.cx-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.cx-stage { position: relative; min-width: 0; display: grid; justify-items: center; }
.cx-hero .cx-note { margin-top: 16px; }
/* Simulação de conversa */
.cx-chat { width: min(100%, 440px); display: flex; flex-direction: column; border-radius: 28px; background: #101827; border: 1px solid rgba(255, 255, 255, 0.12); box-shadow: 0 50px 100px -34px rgba(0, 0, 0, 0.85), 0 0 80px -30px rgba(46, 105, 255, 0.55); overflow: hidden; color: #E5E7EB; }
.cc-head { display: flex; align-items: center; gap: 12px; padding: 14px 18px; background: #151F33; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.cc-head .av { width: 38px; height: 38px; font-size: 12px; }
.cc-who { display: grid; flex: 1; min-width: 0; } .cc-who b { font-size: 0.9688rem; color: #fff; } .cc-who small { display: flex; align-items: center; gap: 6px; color: #94A3B8; font-weight: 600; font-size: 0.75rem; }
.cc-sector { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); color: #CBD5E1; font-size: 0.75rem; font-weight: 700; }
.cc-sector .icon, .cc-sys .icon, .cc-ia small .icon { width: 13px; height: 13px; }
.cc-msgs { display: flex; flex-direction: column; justify-content: flex-end; gap: 10px; height: 340px; padding: 18px; overflow: hidden; }
.cc-m { max-width: 82%; padding: 11px 15px; border-radius: 18px; font-size: 0.9062rem; font-weight: 600; line-height: 1.45; }
.cc-m small { display: flex; align-items: center; gap: 5px; margin-bottom: 4px; font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.8; }
.cc-in { align-self: flex-start; background: rgba(255, 255, 255, 0.09); border-bottom-left-radius: 6px; }
.cc-ia { align-self: flex-end; background: rgba(112, 48, 207, 0.4); color: #EFE6FF; border-bottom-right-radius: 6px; }
.cc-out { align-self: flex-end; background: #2E69FF; color: #fff; border-bottom-right-radius: 6px; }
.cc-sys { align-self: center; display: inline-flex; align-items: center; gap: 7px; padding: 6px 13px; border-radius: 999px; background: rgba(245, 158, 11, 0.14); color: #FBBF24; font-size: 0.75rem; font-weight: 800; }
.cc-typing { display: flex; align-items: center; gap: 8px; height: 22px; margin: -8px 18px 8px; opacity: 0; transition: opacity 0.25s; color: #94A3B8; font-size: 0.75rem; font-weight: 700; }
.cc-typing.is-on { opacity: 1; }
.cc-typing span { display: inline-flex; gap: 3px; } .cc-typing i { width: 5px; height: 5px; border-radius: 50%; background: #8CB5FF; animation: typingDot 1.2s infinite ease-in-out; } .cc-typing i:nth-child(2) { animation-delay: 0.2s; } .cc-typing i:nth-child(3) { animation-delay: 0.4s; }
.cc-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 0 14px 14px; padding: 8px 8px 8px 16px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.1); color: #64748B; font-weight: 600; font-size: 0.875rem; }
.cc-send { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #2E69FF; color: #fff; font-size: 16px; }
@media (min-width: 1024px) {
  .cx-hero { min-height: 100svh; display: grid; align-items: center; padding-bottom: 72px; }
  .cx-hero-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); gap: clamp(32px, 5vw, 88px); }
  .cx-stage { justify-items: end; } .cx-stage .cx-note { justify-self: center; width: min(100%, 440px); }
  .cc-msgs { height: 380px; }
}
@media (max-width: 767.98px) { .cx-hero { padding-top: calc(var(--header-h) + 24px); } .cx-hero .cx-actions .btn { flex: 1 1 100%; } .cc-msgs { height: 410px; } }
@media (prefers-reduced-motion: reduce) { .cc-typing i { animation: none; } }

/* ===== Seções claras ===== */
.cx-stats { padding-block: clamp(40px, 5vw, 72px) 0; }
.cx-problem .section-head h2 { max-width: 20ch; }
.cx-pains { display: grid; gap: 16px; list-style: none; padding: 0; margin: 0; }
.cx-pains li { display: grid; gap: 8px; padding: 28px; border-radius: var(--r-card); background: var(--bg-soft); border: 1px solid #fff; transition: transform 0.5s var(--ease), box-shadow 0.4s; }
.cx-pains li:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cx-pains h3 { font-size: 1.25rem; letter-spacing: -0.02em; } .cx-pains p { color: var(--text-body); }
.cx-pain-ico { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 8px; border-radius: 16px; background: #fff; color: var(--primary); font-size: 22px; box-shadow: var(--shadow-md); }
.cx-prob-close { margin-top: clamp(28px, 4vw, 48px); text-align: center; font-size: var(--fs-lead); font-weight: 700; letter-spacing: -0.01em; color: var(--ink); }
@media (min-width: 768px) { .cx-pains { grid-template-columns: repeat(3, 1fr); } }

/* Inbox por passos (escuro): lista que avança sozinha, como o "passo a passo" da Nuvemshop */
.cx-inbox { overflow: clip; }
.cx-inbox-head { display: grid; gap: 10px; max-width: 760px; margin-bottom: clamp(28px, 4vw, 56px); }
.cx-inbox-head h2 { font-size: var(--fs-h2); }
.cx-inbox-head p { color: var(--on-dark-muted); font-size: var(--fs-lead); }
.cx-inbox-grid { display: grid; gap: 28px; align-items: center; }
.cx-inbox-right { min-width: 0; }
.cx-inbox-right .cx-note { margin-top: 12px; }
.cx-stage-app { height: min(380px, 62vw); }
.cx-steps { display: grid; list-style: none; padding: 0; margin: 0; }
.cx-step { position: relative; padding: 0; border-top: 1px solid rgba(255, 255, 255, 0.14); }
.cx-step:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.cx-step-btn { display: flex; align-items: baseline; gap: 14px; width: 100%; padding: 18px 0; text-align: left; color: rgba(255, 255, 255, 0.62); transition: color 0.35s; }
.cx-step-btn:hover { color: #fff; }
.cx-step.is-active .cx-step-btn { color: #fff; }
.cx-step-n { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.14em; color: #8CB5FF; min-width: 1.8em; }
.cx-step-h { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.025em; }
.cx-step.is-active .cx-step-h { font-size: 1.5rem; }
.cx-step-d { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.5s var(--ease); }
.cx-step.is-active .cx-step-d { grid-template-rows: 1fr; }
.cx-step-d > div { overflow: hidden; }
.cx-step-d p { margin: 0 0 22px calc(1.8em + 14px); color: var(--on-dark-muted); max-width: 46ch; }
.cx-step-bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: transparent; overflow: hidden; }
.cx-step-bar i { display: block; height: 100%; background: #8CB5FF; transform: scaleX(0); transform-origin: left; }
.cx-step.is-active .cx-step-bar i { transform: scaleX(var(--prog, 0)); }
@media (min-width: 1024px) {
  .cx-inbox-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 5vw, 88px); }
  .cx-stage-app { height: min(520px, 46vw); }
  .cx-step-btn { padding: 22px 0; }
  .cx-step-h { font-size: 1.375rem; }
  .cx-step.is-active .cx-step-h { font-size: 1.75rem; }
}

/* Bento */
.cx-bento-grid { display: grid; gap: 16px; }
.cx-card { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; padding: 28px; border-radius: var(--r-card); background: linear-gradient(180deg, #fff 0%, #F6F9FF 100%); border: 1px solid #DCE6F7; box-shadow: 0 18px 40px -26px rgba(15, 23, 42, 0.18); overflow: hidden; transition: transform 0.5s var(--ease), box-shadow 0.4s, border-color 0.3s; }
.cx-card:hover { transform: translateY(-5px); border-color: rgba(46, 105, 255, 0.4); box-shadow: 0 28px 54px -26px rgba(46, 105, 255, 0.3); }
.cx-card-txt { display: grid; gap: 10px; justify-items: start; }
.cx-card h3 { font-size: 1.5rem; line-height: 1.1; letter-spacing: -0.03em; } .cx-card p { color: var(--text-body); max-width: 44ch; }
.cx-tag { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 8px; border-radius: 999px; background: #EEF4FF; color: var(--primary); font-size: 0.75rem; font-weight: 800; }
.cx-tag .icon { width: 16px; height: 16px; }
.cx-mini { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; min-height: 92px; padding: 14px; border-radius: 20px; background: #EEF2F8; }
.cx-kanban { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: stretch; gap: 8px; min-height: 150px; }
.kb-col { display: flex; flex-direction: column; gap: 6px; padding: 8px; border-radius: 12px; background: rgba(255, 255, 255, 0.7); }
.kb-col b { font-size: 0.6875rem; color: var(--text-muted); font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kb-card { display: block; height: 30px; border-radius: 8px; background: #fff; box-shadow: var(--shadow-md); border: 1px solid #E2E8F0; }
.kb-win { border-color: #10B981; background: linear-gradient(90deg, #ECFDF5, #fff); }
.kb-move { animation: cxDeal 6s var(--ease) infinite; border-color: var(--primary); }
.cx-numbers { flex-direction: column; align-items: stretch; }
.num-row { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 12px; background: #fff; font-weight: 700; box-shadow: var(--shadow-sm); }
.num-row .dot { animation: cxPulse 2.4s infinite; } .num-row em { margin-left: auto; font-style: normal; font-size: 0.75rem; color: #047857; font-weight: 700; }
.cx-tasks { flex-direction: column; align-items: stretch; }
.task { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 12px; background: #fff; font-weight: 700; font-size: 0.875rem; box-shadow: var(--shadow-sm); }
.task i { width: 16px; height: 16px; border-radius: 5px; border: 2px solid #CBD5E1; flex: none; }
.t-done { color: var(--text-muted); text-decoration: line-through; } .t-done i { background: var(--primary); border-color: var(--primary); }
.cx-cat { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.cx-cat i { aspect-ratio: 1; border-radius: 12px; background: #E2E8F0 center / cover; }
.cx-cat i:nth-child(1) { background-image: url("../img/photos/cat-1.webp"); } .cx-cat i:nth-child(2) { background-image: url("../img/photos/cat-2.webp"); } .cx-cat i:nth-child(3) { background-image: url("../img/photos/cat-3.webp"); } .cx-cat i:nth-child(4) { background-image: url("../img/photos/cat-4.webp"); }
.ctwa-pill { padding: 6px 12px; border-radius: 999px; background: #fff; font-weight: 800; font-size: 0.8125rem; box-shadow: var(--shadow-sm); }
.ctwa-st { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: #FEF3C7; color: #92400E; font-weight: 800; font-size: 0.8125rem; }
.ctwa-st i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; } .ctwa-st--ok { background: #D1FAE5; color: #047857; }
@media (min-width: 768px) { .cx-bento-grid { grid-template-columns: repeat(2, 1fr); } .cx-card--wide, .cx-card--full { grid-column: 1 / -1; } }
@media (min-width: 1024px) { .cx-bento-grid { grid-template-columns: repeat(3, 1fr); } .cx-card--wide { grid-column: span 2; } .cx-card--full { grid-column: 1 / -1; flex-direction: row; align-items: center; } .cx-card--full .cx-card-txt { flex: 1; } .cx-card--full .cx-mini { flex: 1; justify-content: flex-end; min-height: 0; } }

/* Disparos e blocos divididos */
.cx-split { display: grid; gap: clamp(28px, 5vw, 80px); align-items: center; }
.cx-split-txt { display: grid; gap: 20px; justify-items: start; }
.cx-split-txt h2 { font-size: var(--fs-h2); }
.cx-lead { font-size: var(--fs-lead); color: var(--text-body); }
@media (min-width: 960px) { .cx-split { grid-template-columns: 1fr 1fr; } .cx-ai .cx-ai-vis { order: -1; } }
.cx-wiz { padding: 22px; border-radius: var(--r-card); background: #fff; border: 1px solid #DCE6F7; box-shadow: var(--shadow-xl); display: grid; gap: 18px; }
.wiz-steps { display: flex; gap: 6px; list-style: none; padding: 0; margin: 0; }
.wiz-steps li { flex: 1; display: grid; justify-items: center; gap: 6px; font-size: 0.75rem; font-weight: 700; color: var(--text-muted); position: relative; }
.wiz-steps i { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: #E2E8F0; font-style: normal; font-weight: 800; color: #475569; transition: background-color 0.4s, color 0.4s; }
.wiz-steps li.on { color: var(--ink); } .wiz-steps li.on i { background: var(--primary); color: #fff; }
.wiz-body { position: relative; min-height: 190px; }
.wiz-pane { position: absolute; inset: 0; display: grid; align-content: start; gap: 10px; opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity 0.45s, transform 0.5s var(--ease); }
.wiz-pane > b { font-size: 1.0625rem; letter-spacing: -0.02em; }
.cx-wiz[data-step="0"] .wiz-p0, .cx-wiz[data-step="1"] .wiz-p1, .cx-wiz[data-step="2"] .wiz-p2, .cx-wiz[data-step="3"] .wiz-p3 { opacity: 1; transform: none; }
.wiz-opt { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; background: #F1F5F9; font-weight: 700; border: 1.5px solid transparent; }
.wiz-opt.on { border-color: var(--primary); background: #EEF4FF; } .wiz-opt .icon { color: var(--primary); }
.wiz-opt em { margin-left: auto; font-style: normal; font-size: 0.75rem; padding: 2px 9px; border-radius: 999px; background: #D1FAE5; color: #047857; }
.wiz-p1 .chip-t { justify-self: start; } .wiz-count { padding: 12px 14px; border-radius: 14px; background: #EEF4FF; color: var(--primary); font-weight: 800; }
.wiz-var { padding: 12px 14px; border-radius: 14px; background: #F1F5F9; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.875rem; }
.wiz-prev { display: inline-flex; align-items: center; gap: 8px; padding: 12px 14px; border-radius: 14px; background: #DCFCE7; color: #166534; font-weight: 700; justify-self: start; }
.wiz-bars { display: grid; gap: 8px; } .wiz-bars i { display: block; height: 14px; border-radius: 999px; background: #E2E8F0; position: relative; overflow: hidden; }
.wiz-bars i::after { content: ""; position: absolute; inset: 0; width: var(--w); background: linear-gradient(90deg, #2E69FF, #8CB5FF); border-radius: inherit; transform-origin: left; animation: cxGrow 1.2s var(--ease) both; }
.wiz-legend { font-size: 0.8125rem; color: var(--text-muted); font-weight: 600; }
@keyframes cxGrow { from { transform: scaleX(0); } }
.cx-bcast .cx-split-txt { order: 0; }

/* Fluxos */
.cx-flow-grid { display: grid; gap: clamp(24px, 4vw, 56px); align-items: center; }
.cx-canvas { position: relative; aspect-ratio: 760 / 340; border-radius: var(--r-card); background-color: #F1F5F9; background-image: radial-gradient(#CBD5E1 1.2px, transparent 1.2px); background-size: 22px 22px; border: 1px solid #DCE6F7; box-shadow: var(--shadow-lg); overflow: hidden; }
.cx-wires { position: absolute; inset: 0; width: 100%; height: 100%; }
.wire { fill: none; stroke: var(--primary); stroke-width: 2.2; stroke-linecap: round; stroke-dasharray: 5 6; }
.node { position: absolute; display: grid; gap: 2px; justify-items: start; width: 18.4%; min-width: 0; padding: 12px; border-radius: 16px; background: #fff; border: 1px solid #DCE6F7; box-shadow: var(--shadow-md); transform: translateY(0); }
.node .icon { width: 22px; height: 22px; padding: 4px; border-radius: 8px; background: #EEF4FF; color: var(--primary); margin-bottom: 4px; box-sizing: content-box; }
.node b { font-size: clamp(0.6rem, 1.05vw, 0.8125rem); line-height: 1.2; } .node small { font-size: clamp(0.56rem, 0.85vw, 0.7rem); color: var(--text-muted); font-weight: 600; line-height: 1.2; }
.n-start { background: var(--ink); border-color: var(--ink); } .n-start b { color: #fff; } .n-start small { color: #94A3B8; } .n-start .icon { background: rgba(255, 255, 255, 0.12); color: #8CB5FF; }
.n-end { width: 5%; aspect-ratio: 1; display: grid; place-items: center; padding: 0; border-radius: 50%; background: #10B981; border-color: #10B981; } .n-end .icon { background: none; color: #fff; margin: 0; width: 60%; height: 60%; padding: 0; }
.cx-flow-txt { display: grid; gap: 24px; }
.cx-flow-txt h3 { font-size: 1.375rem; letter-spacing: -0.02em; margin-bottom: 6px; } .cx-flow-txt p { color: var(--text-body); max-width: 52ch; }
@media (min-width: 1024px) { .cx-flow-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); } }
@media (max-width: 639.98px) {
  .cx-canvas { aspect-ratio: auto; display: grid; gap: 10px; padding: 16px; background-image: none; }
  .cx-wires { display: none; }
  .node, .n-end { position: static !important; width: auto; aspect-ratio: auto; grid-template-columns: auto 1fr; align-items: center; column-gap: 10px; border-radius: 16px; padding: 12px 14px; }
  .node .icon { grid-row: 1 / span 2; margin: 0; } .node b { font-size: 0.9375rem; } .node small { font-size: 0.75rem; }
  .n-end { display: none; }
}

/* IA (escuro) */
.cx-ai .cx-lead { color: var(--on-dark-muted); }
.cx-ai-card { display: grid; gap: 14px; padding: 20px; border-radius: var(--r-card); background: #111827; border: 1px solid var(--line-dark); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.7); }
.ai-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.ai-badge, .ai-src { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: 0.75rem; font-weight: 800; }
.ai-badge { background: rgba(112, 48, 207, 0.32); color: #D8C2FF; } .ai-src { background: rgba(46, 105, 255, 0.2); color: #8CB5FF; }
.ai-badge .icon, .ai-src .icon { width: 14px; height: 14px; }
.ai-msgs { display: grid; gap: 10px; min-height: 250px; align-content: end; }
.ai-msg { max-width: 82%; padding: 11px 15px; border-radius: 16px; font-size: 0.875rem; font-weight: 600; line-height: 1.45; }
.ai-in { background: rgba(255, 255, 255, 0.08); justify-self: start; border-bottom-left-radius: 6px; }
.ai-bot { background: rgba(112, 48, 207, 0.35); color: #EADFFF; justify-self: end; border-bottom-right-radius: 6px; }
.ai-bot small { display: block; font-size: 0.6875rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.75; margin-bottom: 3px; }
.ai-hand { justify-self: center; display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(16, 185, 129, 0.16); color: #34D399; font-size: 0.8125rem; font-weight: 800; }
.ai-hand .icon { width: 16px; height: 16px; }
.ai-key { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; background: rgba(255, 255, 255, 0.05); border: 1px dashed rgba(255, 255, 255, 0.2); color: var(--on-dark-muted); font-size: 0.8125rem; font-weight: 700; }
.ai-key .icon { width: 16px; height: 16px; color: var(--extra-lab); } .ai-key em { margin-left: auto; font-style: normal; letter-spacing: 0.1em; color: #fff; }
.cx-ai-list { display: grid; gap: 16px; list-style: none; padding: 0; margin: 0; }
.cx-ai-list li { display: flex; gap: 14px; align-items: flex-start; }
.cx-ai-list .icon { flex: none; width: 40px; height: 40px; padding: 10px; border-radius: 14px; background: rgba(46, 105, 255, 0.2); color: var(--extra-lab); box-sizing: border-box; }
.cx-ai-list b { display: block; color: #fff; font-size: 1.0625rem; } .cx-ai-list span { color: var(--on-dark-muted); }

/* Equipe / API */
.cx-team-grid { display: grid; gap: 16px; }
.cx-bars { align-items: flex-end; flex-wrap: nowrap; gap: 8px; min-height: 110px; }
.cx-bars i { flex: 1; height: var(--h); border-radius: 8px 8px 3px 3px; background: linear-gradient(180deg, #2E69FF, #8CB5FF); transform-origin: bottom; }
.cx-roles span { padding: 8px 14px; border-radius: 999px; background: #fff; font-weight: 800; font-size: 0.8125rem; box-shadow: var(--shadow-sm); }
.cx-roles span:first-child { background: var(--ink); color: #fff; }
.cx-code { margin: 0; padding: 16px 18px; border-radius: 18px; background: var(--ink-deep); color: #E2E8F0; font: 500 0.78125rem/1.7 ui-monospace, SFMono-Regular, Menlo, monospace; overflow: hidden; white-space: pre; }
.c-k { color: #8CB5FF; font-weight: 800; } .c-m { color: #94A3B8; } .c-s { color: #34D399; }
.cx-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; list-style: none; padding: 0; margin: clamp(24px, 3vw, 40px) 0 0; }
.cx-pills li { padding: 8px 16px; border-radius: 999px; background: var(--bg-soft); font-weight: 700; font-size: 0.875rem; color: var(--text-body); }
@media (min-width: 768px) { .cx-team-grid { grid-template-columns: repeat(2, 1fr); } .cx-card--code { grid-column: 1 / -1; } }
@media (min-width: 1024px) { .cx-team-grid { grid-template-columns: repeat(3, 1fr); } .cx-card--code { grid-column: auto; } }

/* Como começar */
.cx-start-list { display: grid; gap: 16px; list-style: none; padding: 0; margin: 0; counter-reset: s; }
.cx-start-list li { display: grid; gap: 8px; padding: 28px; border-radius: var(--r-card); background: var(--bg-soft); }
.cx-start-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: 800; font-size: 1.125rem; margin-bottom: 8px; }
.cx-start-list h3 { font-size: 1.375rem; letter-spacing: -0.02em; } .cx-start-list p { color: var(--text-body); }
@media (min-width: 768px) { .cx-start-list { grid-template-columns: repeat(3, 1fr); } }

/* Estado inicial só com JS (progressive enhancement) */
.cx-js [data-inview] i { transform: scaleY(0); transition: transform 1s var(--ease); }
.cx-js [data-inview].is-inview i { transform: scaleY(1); }
.cx-js [data-inview].is-inview i:nth-child(2) { transition-delay: 0.06s; } .cx-js [data-inview].is-inview i:nth-child(3) { transition-delay: 0.12s; } .cx-js [data-inview].is-inview i:nth-child(4) { transition-delay: 0.18s; } .cx-js [data-inview].is-inview i:nth-child(5) { transition-delay: 0.24s; } .cx-js [data-inview].is-inview i:nth-child(6) { transition-delay: 0.3s; } .cx-js [data-inview].is-inview i:nth-child(7) { transition-delay: 0.36s; }

@media (prefers-reduced-motion: reduce) {
  .btn-accept, .d-moving, .kb-move, .dash-chart i, .num-row .dot, .ui-seg span.on, .cx-fc-in, .cx-marquee, .cx-typing i, .cx-bar-p i, .cx-mk .go { animation: none !important; }
}

/* Cabeçalho escuro sobre seções escuras (classe aplicada pelo chat.js) */
.site-header.is-dark .container { background: rgba(15, 23, 42, 0.55); border-color: rgba(255, 255, 255, 0.14); box-shadow: 0 14px 40px -16px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.12); }
.site-header.is-dark .container::before { background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent); }
.site-header.is-dark .nav > a, .site-header.is-dark .nav-trigger { color: #fff; }
.site-header.is-dark .brand-logo img { filter: brightness(0) invert(1); }
.site-header.is-dark .menu-toggle { background: rgba(255, 255, 255, 0.1); color: #fff; border-color: rgba(255, 255, 255, 0.2); }
.kb-card::after { content: ""; display: block; height: 4px; width: 58%; margin: 12px 9px; border-radius: 4px; background: #CBD5E1; }
.cx-fc { translate: 0 var(--sy, 0px); }

/* Foco: o app fica desfocado e só a função em destaque aparece nítida */
@property --fx { syntax: "<length>"; inherits: true; initial-value: 0px; }
@property --fy { syntax: "<length>"; inherits: true; initial-value: 0px; }
@property --fw { syntax: "<length>"; inherits: true; initial-value: 0px; }
@property --fh { syntax: "<length>"; inherits: true; initial-value: 0px; }
.ui-inbox { transition: --fx 0.6s var(--ease), --fy 0.6s var(--ease), --fw 0.6s var(--ease), --fh 0.6s var(--ease); }
.ui-veil, .ui-ring { position: absolute; pointer-events: none; transition: opacity 0.4s; }
.ui-veil { inset: 0; z-index: 5; }
.ui-veil i { position: absolute; background: rgba(8, 11, 20, 0.5); -webkit-backdrop-filter: blur(5px) saturate(0.7); backdrop-filter: blur(5px) saturate(0.7); }
.ui-veil i:nth-child(1) { left: 0; right: 0; top: 0; height: var(--fy); }
.ui-veil i:nth-child(2) { left: 0; right: 0; top: calc(var(--fy) + var(--fh)); bottom: 0; }
.ui-veil i:nth-child(3) { left: 0; top: var(--fy); height: var(--fh); width: var(--fx); }
.ui-veil i:nth-child(4) { left: calc(var(--fx) + var(--fw)); right: 0; top: var(--fy); height: var(--fh); }
.ui-ring { z-index: 6; left: var(--fx); top: var(--fy); width: var(--fw); height: var(--fh); border-radius: 14px; box-shadow: 0 0 0 1.5px rgba(140, 181, 255, 0.85), 0 0 34px rgba(46, 105, 255, 0.5); }
.ui-pop { z-index: 4; }
@media (prefers-reduced-motion: reduce) { .ui-inbox, .ui-veil, .ui-ring { transition: none; } }

/* Hero com o vídeo ocupando toda a área */
.cx-hero { display: block; padding: 0; min-height: 0; }
.cx-hero .cx-hero-bg { display: none; }
.cx-player { position: relative; width: 100%; height: 54svh; min-height: 400px; background: #EEF2F8 url("../video/chat-tour-m-poster.webp") center top / cover no-repeat; overflow: hidden; border: 0; border-radius: 0; box-shadow: none; aspect-ratio: auto; }
.cx-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; background: transparent; }
.cx-scrim { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(11, 15, 25, 0) 0%, rgba(11, 15, 25, 0) 72%, rgba(11, 15, 25, 0.85) 92%, #0B0F19 100%); }
.cx-pctl { position: absolute; right: 16px; bottom: 56px; display: flex; gap: 8px; z-index: 3; }
.cx-pbtn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; color: #fff; font-size: 19px; background: rgba(15, 23, 42, 0.62); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border: 1px solid rgba(255, 255, 255, 0.25); transition: background-color 0.25s, transform 0.25s var(--ease); }
.cx-pbtn:hover { background: rgba(15, 23, 42, 0.88); transform: scale(1.06); }
.cx-pbtn .i-play, .cx-pbtn .i-on { display: none; }
.cx-pbtn.is-paused .i-play, .cx-pbtn.is-on .i-on { display: block; }
.cx-pbtn.is-paused .i-pause, .cx-pbtn.is-on .i-off { display: none; }
.cx-hero .cx-hero-inner { display: block; position: relative; z-index: 2; margin-top: -40px; padding: 0 0 48px; }
.cx-hero-copy { gap: 16px; }
.cx-hero h1 { font-size: clamp(2rem, 1.2rem + 4vw, 2.75rem); text-shadow: 0 2px 24px rgba(11, 15, 25, 0.5); }
.cx-hero .cx-sub { font-size: 1rem; }
.cx-hero .cx-actions { display: grid; width: 100%; }
/* Botões e controles entram alguns segundos depois do vídeo começar */
.cx-js .cx-delay { opacity: 0; visibility: hidden; transform: translateY(14px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease), visibility 0s 0.9s; }
.cx-js .cx-delay.is-in { opacity: 1; visibility: visible; transform: none; transition: opacity 0.9s var(--ease), transform 0.9s var(--ease), visibility 0s; }
@media (min-width: 768px) {
  .cx-player { height: 56svh; }
  .cx-video { object-position: 60% center; }
  .cx-hero .cx-actions { display: flex; width: auto; }
  .cx-hero .cx-hero-inner { padding-bottom: 64px; }
}
/* Desktop: vídeo em tela cheia no fundo, texto à esquerda sobre o degradê */
@media (min-width: 1024px) {
  .cx-hero { min-height: 100svh; display: grid; align-items: end; overflow: hidden; }
  .cx-player { position: absolute; inset: 0; height: auto; min-height: 0; background: radial-gradient(50% 60% at 72% 48%, rgba(46, 105, 255, 0.28), transparent 70%), #0B0F19; }
  .cx-video { object-position: center center; -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 37%, #000 47%); mask-image: linear-gradient(90deg, transparent 0%, transparent 37%, #000 47%); }
  .cx-scrim { background: linear-gradient(180deg, rgba(11, 15, 25, 0.35) 0%, rgba(11, 15, 25, 0) 20%, rgba(11, 15, 25, 0) 85%, rgba(11, 15, 25, 0.4) 100%); }
  .cx-pctl { right: 28px; bottom: 28px; }
  .cx-hero .cx-hero-inner { margin: 0 auto; padding: calc(var(--header-h) + 40px) 0 0; align-self: center; width: min(100% - 2 * var(--gutter), var(--container)); }
  .cx-hero-copy { max-width: 540px; gap: 20px; }
  .cx-hero h1 { font-size: var(--fs-h1); }
  .cx-hero .cx-sub { font-size: var(--fs-lead); }
}

/* Elementos animados do vídeo na seção da inbox: legenda numerada, cursor e clique */
.ui-cap { position: absolute; left: 50%; bottom: 14px; z-index: 8; display: inline-flex; align-items: center; gap: 10px; max-width: calc(100% - 24px); padding: 8px 16px 8px 8px; border-radius: 999px; background: #0B0F19; color: #fff; font-weight: 700; font-size: 0.8125rem; white-space: nowrap; border: 1px solid rgba(255, 255, 255, 0.2); box-shadow: 0 16px 30px -10px rgba(0, 0, 0, 0.7); transform: translateX(-50%); transition: opacity 0.35s; pointer-events: none; }
.ui-cap b { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: #2E69FF; font-size: 0.75rem; flex: none; }
.ui-cap span { overflow: hidden; text-overflow: ellipsis; }
.ui-cap.is-swap { opacity: 0; }
.ui-cursor { position: absolute; left: 0; top: 0; z-index: 9; width: 26px; height: 26px; pointer-events: none; transform: translate(var(--cx, 50%), var(--cy, 50%)); transition: transform 0.9s var(--ease); filter: drop-shadow(0 6px 8px rgba(0, 0, 0, 0.6)); }
.ui-cursor svg { width: 100%; height: 100%; fill: #fff; stroke: #0B0F19; stroke-width: 1.5; stroke-linejoin: round; }
.ui-cursor::after { content: ""; position: absolute; left: -9px; top: -9px; width: 26px; height: 26px; border-radius: 50%; border: 2px solid #8CB5FF; opacity: 0; }
.ui-cursor.is-click::after { animation: cxClick 0.7s ease-out; }
@keyframes cxClick { 0% { transform: scale(0.4); opacity: 0.9; } 100% { transform: scale(2.4); opacity: 0; } }
@media (max-width: 560px) { .ui-cap { font-size: 0.7188rem; bottom: 10px; } }
@media (prefers-reduced-motion: reduce) { .ui-cursor { transition: none; } .ui-cursor.is-click::after { animation: none; } }

/* Hero final: só vídeo em tela cheia + botões (sem degradê, sem textos sobre o vídeo) */
.cx-hero { display: block; position: relative; padding: 0; min-height: 0; background: #0B0F19; }
.cx-player { position: relative; inset: auto; width: 100%; height: 100svh; min-height: 520px; background: #0B0F19; }
.cx-video { position: absolute; inset: 0; left: 0; right: auto; width: 100%; height: 100%; object-fit: cover; object-position: center center; -webkit-mask-image: none; mask-image: none; }
.cx-scrim { display: none; }
.cx-hero .cx-hero-inner { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; width: min(100% - 2 * var(--gutter), var(--container)); margin: 0 auto; padding: 0 0 28px; display: block; }
.cx-hero .cx-actions { display: grid; gap: 10px; width: 100%; margin: 0; }
.cx-pctl { bottom: 28px; right: max(16px, calc((100% - var(--container)) / 2)); }
@media (min-width: 768px) {
  .cx-hero .cx-actions { display: flex; width: auto; }
  .cx-player { height: 100svh; }
  .cx-hero .cx-hero-inner { padding-bottom: 36px; }
  .cx-pctl { bottom: 36px; }
}
@media (max-width: 767.98px) { .cx-hero .cx-actions .btn { background-clip: padding-box; } .cx-hero .btn--ghost { background: rgba(11, 15, 25, 0.55); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); } .cx-pctl { bottom: calc(28px + 118px); } }
.cx-hero .btn--ghost { background: rgba(11, 15, 25, 0.72); border-color: rgba(255, 255, 255, 0.35); color: #fff; -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.cx-hero .btn--ghost:hover { background: #fff; color: var(--ink); }
.cx-hero .btn--primary { box-shadow: 0 14px 30px -8px rgba(11, 15, 25, 0.5); }

/* Hero alinhado ao enquadramento do vídeo: proporção do próprio vídeo, botões na coluna de texto dele */
.cx-hero { background: #F1F5F9; }
.cx-player { height: auto; min-height: 0; aspect-ratio: 9 / 16; background: #F1F5F9; }
.cx-video { object-fit: contain; object-position: center center; }
.cx-hero .cx-hero-inner { position: absolute; left: 6.7%; right: 6.7%; bottom: 3.2%; width: auto; margin: 0; padding: 0; }
.cx-hero .cx-actions { gap: 8px; }
.cx-hero .cx-actions .btn { min-height: 44px; font-size: 0.9375rem; padding: 0 22px; }
.cx-hero .btn--ghost { background: #0B0F19; color: #fff; border-color: #0B0F19; -webkit-backdrop-filter: none; backdrop-filter: none; }
.cx-hero .btn--ghost:hover { background: #1E293B; color: #fff; }
.cx-pctl { right: 4%; bottom: 3.2%; }
@media (max-width: 639.98px) { .cx-pctl { bottom: calc(3.2% + 100px); } .cx-pbtn { width: 40px; height: 40px; } }
@media (min-width: 640px) {
  .cx-player { aspect-ratio: 16 / 9; height: auto; max-height: none; }
  .cx-hero .cx-hero-inner { left: 5%; right: 5%; bottom: 4.2%; }
  .cx-hero .cx-actions { display: flex; width: auto; gap: 10px; }
  .cx-hero .cx-actions .btn { min-height: clamp(44px, 3.6vw, 56px); font-size: clamp(0.875rem, 1.1vw, 1.0625rem); padding: 0 clamp(18px, 1.9vw, 28px); }
  .cx-pctl { right: 3%; bottom: 4.2%; }
}

/* Caixa do vídeo limitada à altura da janela: nada é cortado e os botões acompanham o enquadramento */
.cx-hero { display: grid; justify-items: center; background: #F1F5F9; }
.cx-player { width: min(100%, calc(100svh * 9 / 16)); }
.cx-hero .cx-hero-inner { left: 6.7%; right: 6.7%; width: auto; }
@media (min-width: 640px) { .cx-player { width: min(100%, calc(100svh * 16 / 9)); } .cx-hero .cx-hero-inner { left: 5%; right: 5%; } }

/* Luz ambiente: o próprio vídeo, borrado, preenche as laterais e dá a sensação de tela cheia */
.cx-hero { position: relative; overflow: hidden; isolation: isolate; }
.cx-ambient { position: absolute; inset: -8%; width: 116%; height: 116%; z-index: 0; filter: blur(48px) saturate(1.25); opacity: 0; transition: opacity 1.2s var(--ease); pointer-events: none; }
.cx-ambient.is-on { opacity: 0.95; }
.cx-player { position: relative; z-index: 1; background: transparent; }
.cx-video { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 3.5%, #000 96.5%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 3.5%, #000 96.5%, transparent 100%); }
@media (prefers-reduced-motion: reduce) { .cx-ambient { transition: none; } }

.cx-inbox.is-measuring .cx-step-d { transition: none !important; }
.cx-steps { align-content: start; }

/* ===== Celular: página mais curta e leve de rolar ===== */
@media (max-width: 767.98px) {
  .page-chat main > .section { padding-block: 44px; }
  .page-chat .section-head { margin-bottom: 22px; gap: 10px; }
  .page-chat .section-head h2, .cx-bcast h2, .cx-ai h2, .cx-inbox-head h2 { font-size: clamp(1.625rem, 1.2rem + 2.4vw, 2rem); line-height: 1.1; }
  .page-chat .section-head p, .cx-lead { font-size: 1rem; }

  /* Hero: poster enquanto o vídeo carrega */
  .cx-player { background: #F1F5F9 url("../video/chat-tour-m-poster.webp") center / contain no-repeat; }

  /* Problema: lista compacta em vez de 3 cartões altos */
  .cx-pains { gap: 0; border-radius: 22px; background: var(--bg-soft); padding: 4px 18px; }
  .cx-pains li { grid-template-columns: 44px 1fr; grid-template-areas: "i t" "i p"; column-gap: 14px; row-gap: 2px; padding: 16px 0; border-radius: 0; background: none; border: 0; border-bottom: 1px solid rgba(15, 23, 42, 0.08); align-items: center; }
  .cx-pains li:last-child { border-bottom: 0; }
  .cx-pains li:hover { transform: none; box-shadow: none; }
  .cx-pain-ico { grid-area: i; width: 44px; height: 44px; margin: 0; font-size: 20px; }
  .cx-pains h3 { grid-area: t; font-size: 1rem; line-height: 1.25; }
  .cx-pains p { grid-area: p; font-size: 0.875rem; }
  .cx-prob-close { margin-top: 20px; font-size: 1rem; }

  /* Bento e Equipe: carrossel horizontal com "peek" do próximo cartão */
  .cx-bento-grid, .cx-team-grid { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-inline: calc(var(--gutter) * -1); padding: 4px var(--gutter) 14px; scroll-padding-inline: var(--gutter); overscroll-behavior-x: contain; }
  .cx-bento-grid::-webkit-scrollbar, .cx-team-grid::-webkit-scrollbar { display: none; }
  .cx-bento-grid > .cx-card, .cx-team-grid > .cx-card { flex: 0 0 84%; max-width: 340px; scroll-snap-align: start; padding: 22px; gap: 18px; }
  .cx-card h3 { font-size: 1.25rem; }
  .cx-card p { font-size: 0.9375rem; }
  .cx-card:hover { transform: none; }
  .cx-mini { min-height: 0; padding: 12px; }
  .cx-kanban { min-height: 110px; }
  .cx-card--code .cx-code { font-size: 0.7188rem; }

  /* Disparos: assistente logo após o título, texto enxuto */
  .cx-bcast .checks { gap: 10px; } .cx-bcast .checks li { font-size: 0.9375rem; }
  .cx-wiz { padding: 16px; } .wiz-body { min-height: 170px; }

  /* Fluxos: blocos visíveis, em coluna */
  .cx-canvas { padding: 12px; gap: 8px; }
  .cx-flow-grid { gap: 20px; }
  .cx-flow-txt { gap: 16px; } .cx-flow-txt h3 { font-size: 1.125rem; } .cx-flow-txt p { font-size: 0.9375rem; }

  /* IA */
  .ai-msgs { min-height: 0; } .cx-ai-card { padding: 16px; }
  .cx-ai-list { gap: 12px; } .cx-ai-list b { font-size: 1rem; } .cx-ai-list span { font-size: 0.9375rem; }

  /* Começar: linhas compactas */
  .cx-start-list { gap: 0; background: var(--bg-soft); border-radius: 22px; padding: 4px 18px; }
  .cx-start-list li { grid-template-columns: 40px 1fr; grid-template-areas: "n t" "n p"; column-gap: 14px; row-gap: 0; padding: 14px 0; border-radius: 0; background: none; border-bottom: 1px solid rgba(15, 23, 42, 0.08); align-items: center; }
  .cx-start-list li:last-child { border-bottom: 0; }
  .cx-start-n { grid-area: n; width: 40px; height: 40px; margin: 0; font-size: 1rem; }
  .cx-start-list h3 { grid-area: t; font-size: 1.0625rem; } .cx-start-list p { grid-area: p; font-size: 0.875rem; }
  .cx-pills { margin-top: 18px; }

  /* Botão do WhatsApp: só o ícone, menor, não cobre o texto */
  .page-chat .wa-float { right: 14px; bottom: 14px; }
  .page-chat .wa-float .btn { width: 52px; min-height: 52px; padding: 0; font-size: 0; gap: 0; border-radius: 50%; }
  .page-chat .wa-float .btn .icon { font-size: 24px; }
}
@media (max-width: 639.98px) {
  .cx-hero { padding-top: calc(var(--header-h) + 4px); }
  .cx-video { -webkit-mask-image: none; mask-image: none; }
  .cx-ambient { display: none; }
  .cx-player { width: min(100%, calc((100svh - var(--header-h) - 4px) * 9 / 16)); }
}

/* O contêiner dos botões do hero ocupa a largura toda e cobria o botão de pausa/som do vídeo
   (nos tamanhos de desktop e tablet nem dava para clicar). Só os botões recebem o clique. */
.cx-hero .cx-hero-inner, .cx-hero .cx-actions { pointer-events: none; }
.cx-hero .cx-actions .btn { pointer-events: auto; }