/* Painel de passagens — design system Bumerang (tokens em tokens.css).
   Medidas de componentes: bumerang/design-system/componentes.md */
@font-face{font-family:"Gabarito";font-style:normal;font-weight:400 900;font-display:swap;src:url("fonts/Gabarito-latin.woff2") format("woff2")}

:root{
  --pg-page:var(--bm-surface);      /* fundo da área principal: névoa no claro */
  --pg-panel:var(--bm-bg);          /* painel branco */
  --pg-hero:var(--bm-color-brand-noite);
  --pg-hero-text:var(--bm-color-brand-branco);
  --pg-hero-muted:var(--bm-color-support-cinza-lua);
  --pg-side:var(--bm-color-brand-noite);
  --pg-soft:var(--bm-color-support-nevoa-2);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --pg-page:var(--bm-color-brand-noite);--pg-panel:var(--bm-color-support-noite-2);
  --pg-hero:var(--bm-color-support-noite-2);--pg-soft:var(--bm-color-support-noite-3)}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--pg-page);color:var(--bm-text);font-family:var(--bm-font-family-sans);
  font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:inherit}
svg{flex:none}
.ico{width:var(--bm-size-icon);height:var(--bm-size-icon)}

/* ---------- estrutura ---------- */
.app{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:100vh}
.side{background:var(--pg-side);color:var(--bm-color-support-cinza-lua);padding:28px 16px;position:sticky;top:0;height:100vh;
  display:flex;flex-direction:column;gap:4px}
.side .marca{color:var(--bm-color-brand-branco);font-weight:var(--bm-font-weight-extrabold);font-size:18px;
  letter-spacing:var(--bm-font-letterSpacing-title);padding:0 12px 24px}
.nav-item{display:flex;align-items:center;gap:12px;height:var(--bm-size-touch-min);padding:0 12px;border-radius:var(--bm-radius-sm);
  font-weight:var(--bm-font-weight-semibold);text-decoration:none;color:var(--bm-color-support-cinza-lua)}
.nav-item.on{background:var(--bm-color-support-noite-3);color:var(--bm-color-brand-branco)}
.nav-item:hover{color:var(--bm-color-brand-branco)}
.side .rodape{margin-top:auto}
.main{padding:24px 32px 48px;max-width:1180px;width:100%}
.topo{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.topo h1{margin:0;font-size:28px;font-weight:var(--bm-font-weight-extrabold);letter-spacing:var(--bm-font-letterSpacing-title);flex:1}
.bottom-nav{display:none}

/* ---------- pílula de status ---------- */
.status{display:inline-flex;align-items:center;gap:8px;height:var(--bm-size-touch-min);padding:0 16px;border-radius:var(--bm-radius-pill);
  background:var(--pg-panel);font-size:14px;font-weight:var(--bm-font-weight-semibold);white-space:nowrap}
.dot{width:var(--bm-size-status-dot);height:var(--bm-size-status-dot);border-radius:50%;background:var(--bm-accent);box-shadow:var(--bm-shadow-status-dot)}
.dot.off{background:transparent;box-shadow:inset 0 0 0 1.5px var(--bm-text-muted)}
.dot.erro{background:var(--bm-danger)}
.dot.vivo{animation:pulso var(--bm-motion-duration-pulse) var(--bm-motion-easing-out-land) infinite}
@keyframes pulso{0%{box-shadow:var(--bm-shadow-status-dot),0 0 0 0 rgba(196,255,61,.6)}100%{box-shadow:var(--bm-shadow-status-dot),0 0 0 10px rgba(196,255,61,0)}}

/* ---------- cartões ---------- */
.grid2{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:20px;margin-bottom:20px}
.hero{background:var(--pg-hero);color:var(--pg-hero-text);border-radius:var(--bm-radius-3xl);padding:28px;
  display:flex;flex-direction:column;gap:6px;min-height:280px}
.hero .rot{font-size:14px;font-weight:var(--bm-font-weight-semibold);display:flex;align-items:center;justify-content:space-between}
.hero .valor{font-size:56px;line-height:60px;font-weight:var(--bm-font-weight-black);letter-spacing:var(--bm-font-letterSpacing-display);margin-top:8px}
.hero .rota{font-size:22px;font-weight:var(--bm-font-weight-extrabold);letter-spacing:var(--bm-font-letterSpacing-title)}
.hero .sub{color:var(--pg-hero-muted);font-size:14px}
.hero .acoes{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:16px}
.hero .ico-ida{color:var(--bm-accent)}
.painel{background:var(--pg-panel);border-radius:var(--bm-radius-3xl);padding:22px 24px;margin-bottom:20px;min-width:0}
.painel h2{margin:0;font-size:20px;font-weight:var(--bm-font-weight-extrabold);letter-spacing:var(--bm-font-letterSpacing-title)}
.painel-topo{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.painel-topo .sp{flex:1}
.mu{color:var(--bm-text-muted);font-size:14px}

/* ---------- botões ---------- */
.bt{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:var(--bm-size-button);padding:0 20px;border:0;
  border-radius:var(--bm-radius-md);font:inherit;font-size:15px;font-weight:var(--bm-font-weight-bold);cursor:pointer;text-decoration:none;
  background:var(--bm-primary);color:var(--bm-on-primary);white-space:nowrap}
.bt.lima{background:var(--bm-accent);color:var(--bm-on-accent)}
.bt.contorno-escuro{background:transparent;color:var(--bm-color-brand-branco);box-shadow:var(--bm-shadow-ring-dark)}
.bt.contorno{background:var(--pg-panel);color:var(--bm-text);box-shadow:inset 0 0 0 1.5px var(--bm-border)}
.bt.texto{background:transparent;color:var(--bm-text);height:var(--bm-size-touch-min);padding:0 10px;text-decoration:underline;text-underline-offset:3px}
.bt.grande{height:var(--bm-size-button-lg)}
.bt.cheio{width:100%}
.bt:disabled{opacity:.45;cursor:default}
.bt-ico{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--bm-radius-xs);
  color:var(--bm-text-muted);text-decoration:none;flex:none;border:0;background:transparent;cursor:pointer}
.bt-ico:hover{background:var(--pg-soft);color:var(--bm-text)}

/* ---------- filtros (chips) ---------- */
.filtros{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px}
.filtros::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;height:var(--bm-size-filter);padding:0 14px;border-radius:var(--bm-radius-chip);font-size:14px;
  font-weight:var(--bm-font-weight-semibold);text-decoration:none;white-space:nowrap;background:var(--pg-panel);color:var(--bm-text);
  box-shadow:inset 0 0 0 1px var(--bm-border);cursor:pointer;user-select:none}
.chip.on,.chip:has(input:checked){background:var(--bm-primary);color:var(--bm-on-primary);box-shadow:none}
.chip input{position:absolute;opacity:0;pointer-events:none}

/* ---------- linhas de lista ---------- */
.lista{display:flex;flex-direction:column}
.linha{display:flex;align-items:center;gap:12px;min-height:var(--bm-size-row);padding:8px 0;border-top:1px solid var(--bm-border)}
.lista .linha:first-child{border-top:0}
.tile{width:var(--bm-size-tile);height:var(--bm-size-tile);border-radius:var(--bm-radius-tile);background:var(--pg-soft);
  display:flex;align-items:center;justify-content:center;flex:none}
.tile .ico{width:18px;height:18px}
.linha .corpo{flex:1;min-width:0}
.linha .tit{font-weight:var(--bm-font-weight-bold);font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.linha .sub{color:var(--bm-text-muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.linha .preco{font-weight:var(--bm-font-weight-extrabold);font-size:17px;white-space:nowrap;text-align:right}
.linha .quando{color:var(--bm-text-muted);font-size:13px;text-align:right;white-space:nowrap}
.selo{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:var(--bm-radius-pill);font-size:12px;
  font-weight:var(--bm-font-weight-bold);background:var(--pg-soft);color:var(--bm-text);vertical-align:middle}
.selo.lima{background:var(--bm-accent);color:var(--bm-on-accent)}
.selo.alerta{background:transparent;box-shadow:inset 0 0 0 1px var(--bm-danger);color:var(--bm-danger)}

/* ---------- tabela por data ---------- */
.tabela{width:100%;border-collapse:collapse}
.tabela th{text-align:left;font-size:13px;font-weight:var(--bm-font-weight-bold);color:var(--bm-text-muted);padding:0 8px 10px}
.tabela td{padding:0 8px;height:var(--bm-size-row-compact);border-top:1px solid var(--bm-border);font-size:14px;white-space:nowrap}
.tabela td.r,.tabela th.r{text-align:right}
.tabela a{text-decoration:none;font-weight:var(--bm-font-weight-bold)}

/* ---------- campos ---------- */
.campos{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.campo{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:var(--bm-font-weight-bold);min-width:0}
.campo.flex{flex:1 1 240px}
input[type=text],input[type=password],input[type=number],input[type=date],input:not([type]){
  height:var(--bm-size-button-lg);border-radius:var(--bm-radius-md);border:0;box-shadow:inset 0 0 0 1.5px var(--bm-border);padding:0 16px;
  font:inherit;font-size:16px;background:var(--pg-panel);color:var(--bm-text);width:100%;min-width:0;outline:none}
input:focus{box-shadow:var(--bm-shadow-ring-selected)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) input:focus{box-shadow:inset 0 0 0 2px var(--bm-accent)}}
input::placeholder{color:var(--bm-text-muted)}
input[type=date]{padding:0 12px}
.campo.n input{width:120px}
.periodo{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:end;padding:12px 0;border-top:1px solid var(--bm-border)}
.periodo:first-child{border-top:0;padding-top:0}

/* ---------- avisos e barra ---------- */
.flash{display:flex;align-items:center;gap:10px;background:var(--bm-primary);color:var(--bm-on-primary);border-radius:var(--bm-radius-lg);
  padding:12px 16px;margin-bottom:16px;font-weight:var(--bm-font-weight-semibold)}
.barra{height:6px;border-radius:var(--bm-radius-pill);background:rgba(255,255,255,.12);overflow:hidden;margin-top:10px}
.barra>i{display:block;height:100%;background:var(--bm-accent);transition:width var(--bm-motion-duration-trip-max) var(--bm-motion-easing-out-land)}
.log{font-family:var(--bm-font-family-mono);font-size:13px;white-space:pre-wrap;margin:0;line-height:1.6}
.vazio{padding:28px 0;text-align:center;color:var(--bm-text-muted)}

/* ---------- login ---------- */
.login{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;background:var(--bm-bg)}
.login .lado{background:var(--bm-color-brand-noite);color:var(--bm-color-brand-branco);padding:48px;display:flex;flex-direction:column;justify-content:flex-end}
.login .lado h1{font-size:72px;line-height:72px;font-weight:var(--bm-font-weight-black);letter-spacing:var(--bm-font-letterSpacing-display);margin:0 0 16px}
.login .lado h1 span{color:var(--bm-color-brand-lima)}
.login .lado p{color:var(--bm-color-support-cinza-lua);margin:0;font-size:18px}
.login .form{background:var(--pg-page);display:flex;align-items:center;justify-content:center;padding:32px 20px}
.login form{width:100%;max-width:380px;display:flex;flex-direction:column;gap:14px}
.login h2{font-size:32px;line-height:40px;font-weight:var(--bm-font-weight-bold);letter-spacing:var(--bm-font-letterSpacing-title);margin:0}
.erro{color:var(--bm-danger);font-weight:var(--bm-font-weight-semibold);font-size:14px}

/* ---------- celular ---------- */
@media (max-width:900px){
  .grid2{grid-template-columns:1fr}
}
@media (max-width:760px){
  .app{display:block;padding-bottom:calc(var(--bm-size-nav-bottom) + env(safe-area-inset-bottom))}
  .side{display:none}
  .main{padding:16px var(--bm-size-phone-gutter) 24px}
  .topo h1{font-size:24px}
  .hero{padding:20px 20px 18px;min-height:0;border-radius:var(--bm-radius-3xl)}
  .hero .valor{font-size:44px;line-height:48px}
  .hero .rota{font-size:18px}
  .hero .acoes .bt{flex:1;height:var(--bm-size-button-app);border-radius:var(--bm-radius-md-app);padding:0 12px}
  .painel{padding:18px 16px;border-radius:var(--bm-radius-xl)}
  .bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:5;height:calc(var(--bm-size-nav-bottom) + env(safe-area-inset-bottom));
    padding:4px 8px env(safe-area-inset-bottom);background:var(--pg-panel);border-top:1px solid var(--bm-border)}
  .bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;height:56px;font-size:12px;
    font-weight:var(--bm-font-weight-semibold);color:var(--bm-text-muted);text-decoration:none}
  .bottom-nav a.on{color:var(--bm-text);font-weight:var(--bm-font-weight-bold)}
  .bottom-nav .ico{width:var(--bm-size-icon-nav);height:var(--bm-size-icon-nav)}
  .so-pc{display:none!important}
  .periodo{grid-template-columns:1fr 1fr 36px;gap:8px}
  input[type=date]{padding:0 8px;font-size:15px}
  input[type=date]::-webkit-calendar-picker-indicator{margin:0;padding:0}
  .campos .bt{width:100%;height:var(--bm-size-button-lg)}
  .login{grid-template-columns:1fr}
  .login .lado{padding:28px var(--bm-size-phone-gutter);min-height:0}
  .login .lado h1{font-size:44px;line-height:46px}
  .login .lado p{font-size:15px}
}
@media (min-width:761px){.so-cel{display:none!important}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- tema e paginação ---------- */
html[data-theme="dark"]{--pg-page:var(--bm-color-brand-noite);--pg-panel:var(--bm-color-support-noite-2);
  --pg-hero:var(--bm-color-support-noite-2);--pg-soft:var(--bm-color-support-noite-3)}
html[data-theme="dark"] input:focus{box-shadow:inset 0 0 0 2px var(--bm-accent)}
.tema{display:flex;gap:2px;padding:3px;border-radius:var(--bm-radius-sm);background:var(--bm-color-support-noite-2);margin-bottom:8px}
.tema a{flex:1;text-align:center;height:34px;line-height:34px;border-radius:var(--bm-radius-xs);font-size:13px;
  font-weight:var(--bm-font-weight-semibold);text-decoration:none;color:var(--bm-color-support-cinza-lua)}
.tema a.on{background:var(--bm-color-support-noite-3);color:var(--bm-color-brand-branco)}
.painel .tema{background:var(--pg-soft);max-width:320px;margin:0}
.painel .tema a{color:var(--bm-text-muted)}
.painel .tema a.on{background:var(--bm-primary);color:var(--bm-on-primary)}
.paginador{display:flex;align-items:center;gap:4px;margin-top:12px;padding-top:12px;border-top:1px solid var(--bm-border)}
.paginador .sp{flex:1}
.pag{min-width:var(--bm-size-filter);height:var(--bm-size-filter);padding:0 8px;border-radius:var(--bm-radius-chip);display:inline-flex;
  align-items:center;justify-content:center;font-size:14px;font-weight:var(--bm-font-weight-semibold);text-decoration:none;color:var(--bm-text)}
.pag:hover{background:var(--pg-soft)}
.pag.on{background:var(--bm-primary);color:var(--bm-on-primary)}
.pag.reticencias{min-width:20px;color:var(--bm-text-muted)}
.bt-ico.off{opacity:.3;cursor:default}
.bt-ico.off:hover{background:transparent}
@media (max-width:760px){.paginador .mu{display:none}.paginador .sp{display:none}.paginador{justify-content:center}}

/* ---------- regiões ---------- */
.regioes{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:20px}
.regioes .painel{margin:0}
.regiao .painel-topo{margin-bottom:6px}
.regiao-preco{display:inline-block;font-size:36px;line-height:42px;font-weight:var(--bm-font-weight-black);
  letter-spacing:var(--bm-font-letterSpacing-display);text-decoration:none}
.regiao-aps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.regiao-aps a{text-decoration:none;background:var(--pg-soft);border-radius:var(--bm-radius-sm);padding:8px 10px;display:flex;flex-direction:column;font-size:13px}
.regiao-aps a:hover{box-shadow:var(--bm-shadow-ring-selected)}
.regiao-aps b{font-size:14px}
.regiao-aps span{color:var(--bm-text-muted)}
textarea{border-radius:var(--bm-radius-md);border:0;box-shadow:inset 0 0 0 1.5px var(--bm-border);padding:12px 16px;font:inherit;font-size:16px;
  background:var(--pg-panel);color:var(--bm-text);width:100%;resize:vertical;outline:none;font-weight:var(--bm-font-weight-regular)}
textarea:focus{box-shadow:var(--bm-shadow-ring-selected)}

/* ---------- ida | volta ---------- */
.topo{flex-wrap:wrap}
.topo h1{flex:0 0 auto}
.topo .sp{flex:1}
.segmento{display:inline-flex;gap:2px;padding:3px;border-radius:var(--bm-radius-sm);background:var(--pg-panel);box-shadow:var(--bm-shadow-ring)}
.segmento a{display:inline-flex;align-items:center;gap:6px;height:38px;padding:0 14px;border-radius:var(--bm-radius-xs);text-decoration:none;
  font-weight:var(--bm-font-weight-bold);font-size:14px;color:var(--bm-text-muted)}
.segmento a .ico{width:18px;height:18px}
.segmento a.on{background:var(--bm-primary);color:var(--bm-on-primary)}
.aviso-volta p{margin:8px 0 14px}
.txt{color:var(--bm-text)}

/* ---------- gráfico de barras (menor preço por data) ---------- */
:root{--g-abaixo:var(--bm-primary);--g-acima:var(--bm-color-support-cinza-rastro)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--g-acima:var(--bm-color-support-grafite)}}
html[data-theme="dark"]{--g-acima:var(--bm-color-support-grafite)}
.legenda{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--bm-text-muted);font-weight:var(--bm-font-weight-semibold)}
.legenda span{display:inline-flex;align-items:center;gap:6px}
.lg{display:inline-block;width:10px;height:10px;border-radius:50%}
.lg.minimo{background:var(--bm-accent);box-shadow:0 0 0 1.5px var(--bm-color-brand-noite)}
.lg.abaixo{background:var(--g-abaixo)}.lg.acima{background:var(--g-acima)}
.lg.linha-teto{height:0;border-top:2px dashed var(--bm-danger);border-radius:0;width:16px}
.g-area{display:grid;grid-template-columns:44px minmax(0,1fr);gap:8px}
.g-y{position:relative;height:200px}
.g-y span{position:absolute;right:0;transform:translateY(50%);font-size:11px;color:var(--bm-text-muted);white-space:nowrap}
.grafico{position:relative;height:200px;display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));border-bottom:1px solid var(--bm-border)}
.g-grade{position:absolute;left:0;right:0;border-top:1px solid var(--bm-border);pointer-events:none}
.g-teto{position:absolute;left:0;right:0;border-top:2px dashed var(--bm-danger);pointer-events:none;z-index:1}
.g-teto span{position:absolute;right:0;top:-18px;font-size:11px;font-weight:var(--bm-font-weight-bold);color:var(--bm-danger)}
.g-col{position:relative;display:block;height:100%;outline:none;z-index:2}
.g-col:hover,.g-col:focus-visible{background:var(--pg-soft);border-radius:4px}
.g-ponto{position:absolute;left:50%;width:10px;height:10px;margin:0 0 -5px -5px;border-radius:50%;background:var(--g-acima);
  box-shadow:0 0 0 2px var(--pg-panel)}
.g-col.abaixo .g-ponto{background:var(--g-abaixo)}
.g-col.min .g-ponto{width:14px;height:14px;margin:0 0 -7px -7px;background:var(--bm-accent);box-shadow:0 0 0 2px var(--bm-color-brand-noite)}
.g-col.vazia::after{content:"";position:absolute;left:50%;bottom:0;width:4px;height:4px;margin-left:-2px;border-radius:50%;background:var(--bm-border)}
.g-tip{display:none;position:absolute;left:50%;transform:translateX(-50%);z-index:3;background:var(--bm-color-brand-noite);
  color:var(--bm-color-brand-branco);border-radius:var(--bm-radius-sm);padding:8px 10px;font-size:12px;white-space:nowrap;box-shadow:var(--bm-shadow-popover);
  line-height:1.4;text-align:left}
.g-tip b{display:block;font-size:15px}
.g-col:hover .g-tip,.g-col:focus .g-tip,.g-col.ativo .g-tip{display:block}
.g-col.ativo{background:var(--pg-soft);border-radius:4px}
.grafico>.g-col:nth-child(-n+8) .g-tip{left:0;transform:none}
.grafico>.g-col:nth-last-child(-n+5) .g-tip{left:auto;right:0;transform:none}
.g-eixo{display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));margin:6px 0 0 52px;font-size:11px;color:var(--bm-text-muted);height:16px}
.g-eixo span{white-space:nowrap;overflow:visible}

/* ---------- filtros da lista ---------- */
.filtros-bloco{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}
.ordem{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:var(--bm-font-weight-bold);color:var(--bm-text-muted)}
select{height:var(--bm-size-filter);border-radius:var(--bm-radius-chip);border:0;box-shadow:inset 0 0 0 1px var(--bm-border);padding:0 12px;
  font:inherit;font-size:14px;font-weight:var(--bm-font-weight-semibold);background:var(--pg-panel);color:var(--bm-text)}
.regiao-aps a.on{box-shadow:var(--bm-shadow-ring-selected)}
@media (max-width:760px){
  .segmento{order:3;width:100%}.segmento a{flex:1;justify-content:center}
  .linha{align-items:flex-start;padding:12px 0}
  .linha .tile{margin-top:2px}
  .linha .tit,.linha .sub{white-space:normal}
  .linha .preco{font-size:16px;margin-top:1px}
  .linha .bt-ico{width:32px;height:32px;margin-right:-6px}
  .grafico,.g-y{height:170px}.g-area{grid-template-columns:38px minmax(0,1fr)}.g-eixo{margin-left:46px}
  .legenda{width:100%}
}
.chip .ico{width:16px;height:16px;display:none}
.chip:has(input:checked) .ico{display:inline}