/* Lina demo kit - base visual compartilhada (azul e roxo, Ubuntu, fundo claro) */
:root{
  --azul:#2563eb; --azul-esc:#1e3a8a; --roxo:#7c3aed; --roxo-cl:#a78bfa;
  --grad:linear-gradient(135deg,#2563eb 0%,#5b4cf0 55%,#7c3aed 100%);
  --grad-suave:linear-gradient(135deg,#eef4ff 0%,#f3efff 100%);
  --bg:#f6f7fb; --card:#ffffff; --linha:#e6e8f0; --texto:#151a2d; --sub:#5b6280; --fraco:#8a90a8;
  --verde:#10b981; --verde-cl:#e7f8f1; --amarelo:#f59e0b; --amarelo-cl:#fff6e5; --vermelho:#ef4444; --vermelho-cl:#fdecec;
  --wa-bg:#efe7de; --wa-in:#ffffff; --wa-out:#d9fdd3; --wa-top:#1f2c5c;
  --raio:16px; --sombra:0 6px 24px rgba(30,41,90,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html,body{overflow-x:hidden}
body{font-family:'Ubuntu',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;background:var(--bg);color:var(--texto);-webkit-font-smoothing:antialiased;line-height:1.45}
button{font-family:inherit;cursor:pointer}
a{color:var(--azul)}

/* Topo */
.topo{background:var(--grad);color:#fff;position:relative;overflow:hidden}
.topo .in{max-width:1480px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:14px;position:relative;z-index:1}
.topo .marca{font-weight:700;font-size:22px;letter-spacing:.5px;display:flex;align-items:center;gap:8px}
.topo .marca .dot{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;font-size:15px;border:1px solid rgba(255,255,255,.35)}
.topo .titulo{font-size:15px;opacity:.95;border-left:1px solid rgba(255,255,255,.35);padding-left:14px}
.topo .titulo b{display:block;font-size:17px}
.topo .tag{margin-left:auto;font-size:12px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:5px 10px;border-radius:999px;white-space:nowrap}
.topo svg.skyline{position:absolute;right:0;bottom:-2px;height:62px;width:560px;opacity:.16;z-index:0}

/* Grade principal */
.app{max-width:1480px;margin:0 auto;padding:18px 20px 40px;display:grid;grid-template-columns:270px 390px minmax(0,1fr);gap:18px;align-items:start}
.col{min-width:0}
.col h2{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--fraco);margin:2px 0 10px;font-weight:500}

/* Casos de uso */
.casos{display:flex;flex-direction:column;gap:8px}
.caso{display:flex;gap:10px;align-items:flex-start;text-align:left;background:var(--card);border:1px solid var(--linha);border-radius:14px;padding:11px 12px;transition:.15s;color:var(--texto)}
.caso:hover{border-color:var(--roxo-cl);box-shadow:var(--sombra)}
.caso.ativo{border-color:var(--roxo);box-shadow:0 0 0 3px rgba(124,58,237,.12)}
.caso .ic{flex:0 0 34px;height:34px;border-radius:10px;background:var(--grad-suave);display:grid;place-items:center;font-size:17px}
.caso b{display:block;font-size:14px;font-weight:500}
.caso small{display:block;font-size:12px;color:var(--sub);margin-top:2px}
.caso .done{margin-left:auto;color:var(--verde);font-size:14px;visibility:hidden}
.caso.feito .done{visibility:visible}
.dica{font-size:12px;color:var(--sub);background:var(--grad-suave);border-radius:12px;padding:10px 12px;margin-top:10px}

/* Telefone */
.fone{background:#0f1428;border-radius:38px;padding:10px;box-shadow:0 20px 50px rgba(20,25,60,.25);position:sticky;top:14px}
.tela{background:var(--wa-bg);border-radius:30px;overflow:hidden;height:min(760px,calc(100vh - 120px));min-height:560px;display:flex;flex-direction:column}
.wa-top{background:var(--wa-top);color:#fff;padding:14px 14px 10px;display:flex;align-items:center;gap:10px}
.wa-top .av{width:38px;height:38px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:700;border:2px solid rgba(255,255,255,.4)}
.wa-top b{display:block;font-size:15px;font-weight:500}
.wa-top small{font-size:12px;opacity:.75}
.wa-top .ctrl{margin-left:auto;display:flex;gap:6px}
.wa-top .ctrl button{background:rgba(255,255,255,.14);border:0;color:#fff;border-radius:8px;font-size:12px;padding:5px 8px}
.msgs{flex:1;overflow-y:auto;padding:14px 10px 6px;display:flex;flex-direction:column;gap:6px;scroll-behavior:smooth;background-image:radial-gradient(rgba(0,0,0,.035) 1px,transparent 1px);background-size:14px 14px}
.bal{max-width:86%;padding:7px 10px 18px;border-radius:10px;font-size:14px;position:relative;box-shadow:0 1px 1px rgba(0,0,0,.08);white-space:pre-wrap;word-wrap:break-word;animation:surge .2s ease}
.bal.in{background:var(--wa-in);align-self:flex-start;border-top-left-radius:2px}
.bal.out{background:var(--wa-out);align-self:flex-end;border-top-right-radius:2px}
.bal .h{position:absolute;right:8px;bottom:3px;font-size:10.5px;color:#8a94a6}
.bal.out .h::after{content:" ✓✓";color:#53bdeb}
.bal.sis{align-self:center;background:#fff7d6;color:#6b5a1e;font-size:12px;padding:5px 10px;border-radius:8px;box-shadow:none;max-width:92%;text-align:center}
.bal.sis .h{display:none}
.bal .cartao{display:block;margin-top:6px;background:#f4f6fb;border-left:3px solid var(--roxo);border-radius:6px;padding:6px 8px;font-size:12.5px;color:#2b3150}
.chips{display:flex;flex-wrap:wrap;gap:6px;align-self:flex-start;max-width:90%}
.chips span{background:#fff;border:1px solid #cfd6ea;color:var(--azul);border-radius:999px;font-size:12.5px;padding:5px 10px}
.digitando{align-self:flex-start;background:#fff;border-radius:10px;padding:10px 12px;display:flex;gap:4px}
.digitando i{width:7px;height:7px;border-radius:50%;background:#9aa3b8;animation:pula 1.2s infinite}
.digitando i:nth-child(2){animation-delay:.15s}.digitando i:nth-child(3){animation-delay:.3s}
.wa-in{display:flex;gap:8px;padding:8px;background:#f0f2f5;align-items:center}
.wa-in input{flex:1;border:0;border-radius:999px;padding:11px 14px;font-size:14px;font-family:inherit;outline:none}
.wa-in button{width:42px;height:42px;border-radius:50%;border:0;background:var(--grad);color:#fff;font-size:17px}
.wa-in button:disabled{opacity:.5}

/* Painel */
.painel{display:flex;flex-direction:column;gap:14px;min-width:0}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:10px}
.kpi{background:var(--card);border:1px solid var(--linha);border-radius:14px;padding:12px 14px;position:relative;overflow:hidden}
.kpi small{display:block;font-size:12px;color:var(--sub)}
.kpi b{display:block;font-size:clamp(17px,1.45vw,22px);white-space:nowrap;font-weight:700;margin-top:2px;letter-spacing:-.5px}
.kpi em{font-style:normal;font-size:11.5px;color:var(--verde)}
.kpi.pulso{animation:brilho 1.2s ease}
.bloco{background:var(--card);border:1px solid var(--linha);border-radius:var(--raio);padding:14px 16px}
.bloco h3{margin:0 0 10px;font-size:15px;font-weight:500;display:flex;align-items:center;gap:8px}
.bloco h3 .cont{font-size:12px;background:var(--grad-suave);color:var(--roxo);border-radius:999px;padding:2px 8px}
.abas{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.abas button{border:1px solid var(--linha);background:#fff;border-radius:999px;padding:6px 12px;font-size:13px;color:var(--sub)}
.abas button.on{background:var(--grad);color:#fff;border-color:transparent}
.vazio{color:var(--fraco);font-size:13px;padding:18px;text-align:center;border:1px dashed var(--linha);border-radius:12px}
.item{border:1px solid var(--linha);border-radius:12px;padding:11px 12px;margin-bottom:8px;animation:entra .5s ease;background:#fff}
.item .l1{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.item .l1 b{font-weight:500;font-size:14px}
.item .l1 .v{margin-left:auto;font-weight:700;font-size:14px;color:var(--azul-esc)}
.item p{margin:5px 0 0;font-size:13px;color:var(--sub)}
.item .meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.selo{font-size:11px;border-radius:999px;padding:2px 8px;background:#eef1f8;color:#43507a;white-space:nowrap}
.selo.quente{background:var(--vermelho-cl);color:#b42318}
.selo.morno{background:var(--amarelo-cl);color:#a15c07}
.selo.ok{background:var(--verde-cl);color:#067a55}
.selo.roxo{background:#efe9ff;color:#5b21b6}
.selo.azul{background:#e8f0ff;color:#1d4ed8}
.novo{outline:2px solid var(--roxo-cl)}
table.t{width:100%;border-collapse:collapse;font-size:13px}
table.t th{text-align:left;font-weight:500;color:var(--fraco);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;padding:6px 8px;border-bottom:1px solid var(--linha)}
table.t td{padding:8px;border-bottom:1px solid #f0f2f7;vertical-align:top}
table.t tr.dest td{background:#f6f2ff}
.tabwrap{overflow-x:auto}
.barra{height:8px;background:#eef1f8;border-radius:99px;overflow:hidden}
.barra i{display:block;height:100%;background:var(--grad);border-radius:99px;transition:width .8s}
.linha-barra{display:grid;grid-template-columns:150px 1fr 48px;gap:10px;align-items:center;font-size:13px;margin-bottom:7px}
.linha-barra span:last-child{text-align:right;color:var(--sub)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rodape{max-width:1480px;margin:0 auto;padding:0 20px 30px;font-size:12px;color:var(--fraco);display:flex;gap:10px;flex-wrap:wrap;justify-content:space-between}
.cta{display:inline-flex;align-items:center;gap:8px;background:var(--grad);color:#fff;text-decoration:none;border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:500}
.toast{position:fixed;right:20px;bottom:20px;background:#151a2d;color:#fff;padding:12px 16px;border-radius:12px;font-size:13.5px;box-shadow:var(--sombra);z-index:50;transform:translateY(120%);transition:.3s;max-width:360px}
.toast.on{transform:none}
.ver-painel{align-self:center;border:0;background:var(--grad);color:#fff;border-radius:999px;padding:11px 18px;font-size:14px;margin:6px 0 4px;box-shadow:0 8px 20px rgba(91,76,240,.3)}
@media (max-width:780px){.toast{left:16px;right:16px;bottom:16px;max-width:none}}

/* Abas mobile */
.mtabs{display:none}

@keyframes surge{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes entra{from{opacity:0;transform:translateX(14px);background:#f3efff}to{opacity:1;transform:none;background:#fff}}
@keyframes pula{0%,60%,100%{transform:none;opacity:.6}30%{transform:translateY(-4px);opacity:1}}
@keyframes brilho{0%{box-shadow:0 0 0 0 rgba(124,58,237,.45)}100%{box-shadow:0 0 0 14px rgba(124,58,237,0)}}

@media (max-width:1180px){
  .app{grid-template-columns:360px minmax(0,1fr)}
  .col.casos-col{grid-column:1 / -1}
  .casos{flex-direction:row;overflow-x:auto;padding-bottom:6px}
  .caso{min-width:220px}
  .dica{display:none}
}
@media (max-width:780px){
  .topo .titulo{display:none}
  .topo svg.skyline{display:none}
  .app{grid-template-columns:1fr;padding:12px 16px 30px}
  .mtabs{display:flex;gap:4px;position:sticky;top:0;z-index:20;background:#e8ebf5;padding:4px;border-radius:14px;margin-top:2px}
  .mtabs button{flex:1;border:0;background:transparent;border-radius:11px;padding:10px 4px;font-size:14px;color:var(--sub);position:relative}
  .mtabs button.on{background:#fff;color:var(--texto);box-shadow:0 1px 4px rgba(0,0,0,.08)}
  .mtabs button b{position:absolute;top:2px;right:8px;background:var(--vermelho);color:#fff;font-size:11px;border-radius:999px;min-width:18px;padding:1px 5px;animation:brilho 1.2s infinite}
  .app[data-m] .casos-col,.app[data-m] .fone-col,.app[data-m] .painel-col{display:none}
  .app[data-m="casos"] .casos-col,.app[data-m="conversa"] .fone-col{display:block}
  .app[data-m="painel"] .painel-col{display:flex}
  .casos{flex-direction:column;overflow:visible}
  .caso{min-width:0;padding:13px 12px}
  .dica{display:block}
  .fone{border-radius:0;padding:0;position:static;background:none;box-shadow:none}
  .tela{border-radius:18px;height:calc(100dvh - 128px);min-height:440px;border:1px solid var(--linha)}
  .wa-in input{font-size:16px}
  .kpis{grid-template-columns:1fr 1fr}
  .kpis .kpi:last-child:nth-child(odd){grid-column:1 / -1}
  .topo .in{padding:10px 16px}
  .topo .marca{font-size:19px}
  .grid2{grid-template-columns:1fr}
  .linha-barra{grid-template-columns:110px 1fr 40px}
}

/* CTA de reunião */
.topo-cta{flex:0 0 auto;background:#fff;color:var(--azul-esc);text-decoration:none;border-radius:999px;padding:7px 13px;font-size:13px;font-weight:500;white-space:nowrap;box-shadow:0 4px 14px rgba(0,0,0,.15)}
.topo .tag + .topo-cta{margin-left:8px}
.cta-conv{align-self:center;display:inline-flex;gap:6px;align-items:center;background:#fff;color:var(--azul-esc);border:1.5px solid var(--roxo-cl);text-decoration:none;border-radius:999px;padding:10px 16px;font-size:13.5px;font-weight:500;margin:4px 0 8px}
@media (max-width:780px){.topo .tag{display:none}.topo .topo-cta{margin-left:auto}}