/* ==========================================================================
   TRAVEL HUB — identidade "carta de navegação"
   Tinta de mapa sobre papel frio; a rota é a assinatura visual.
   ========================================================================== */
:root{
  --tinta:#14233C;        /* azul-marinho de carta náutica */
  --tinta-2:#3B4C68;
  --papel:#F5F8FC;
  --cartao:#FFFFFF;
  --nevoa:#E2E9F3;
  --rota:#2456E6;         /* azul da rota traçada */
  --rota-claro:#EAF0FF;
  --sol:#F5A623;          /* âmbar de pendência */
  --sol-claro:#FFF4E0;
  --alerta:#DE3D48;
  --alerta-claro:#FDE9EA;
  --verde:#1F9D63;
  --verde-claro:#E4F6EC;
  --raio:16px;
  --sombra:0 1px 2px rgba(20,35,60,.05),0 8px 24px rgba(20,35,60,.07);
  --fonte-d:'Space Grotesk',system-ui,sans-serif;
  --fonte-c:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--fonte-c);background:var(--papel);color:var(--tinta);
  font-size:15px;line-height:1.55;
  background-image:radial-gradient(circle at 1px 1px, rgba(36,86,230,.06) 1px, transparent 0);
  background-size:26px 26px}
h1,h2,h3,.marca-texto{font-family:var(--fonte-d);letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:15px}

/* ---------- estrutura ---------- */
.casca{display:flex;min-height:100vh}
.menu{width:248px;flex-shrink:0;background:var(--tinta);color:#DCE6F5;
  padding:22px 14px;display:flex;flex-direction:column;gap:18px;
  position:sticky;top:0;height:100vh;overflow-y:auto}
.marca{display:flex;align-items:center;gap:10px;padding:4px 10px}
.marca-icone{font-size:26px}
.marca-texto{font-size:21px;color:#fff}
.marca-texto b{color:#8FB0FF;font-weight:700}
.menu nav{display:flex;flex-direction:column;gap:2px}
.menu nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;
  border-radius:10px;font-size:14px;color:#C4D2E8;transition:background .15s}
.menu nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.menu nav a.ativo{background:var(--rota);color:#fff;font-weight:600}
.menu-viagem{margin:10px 0;padding:10px 0;border-top:1px solid rgba(255,255,255,.1);
  border-bottom:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:2px}
.menu-viagem-nome{font-size:12px;text-transform:uppercase;letter-spacing:.06em;
  color:#8FA6C6;padding:2px 12px 8px;font-weight:600;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pill{background:var(--sol);color:#5C3A00;border-radius:99px;font-size:11px;
  font-weight:700;font-style:normal;padding:1px 7px;margin-left:auto}
.conteudo{flex:1;padding:28px clamp(16px,4vw,44px) 96px;max-width:1120px}

/* ---------- avisos ---------- */
.aviso{padding:12px 16px;border-radius:12px;margin-bottom:16px;font-size:14px;font-weight:500}
.aviso-ok{background:var(--verde-claro);color:#12603C;border:1px solid #BFE7D2}
.aviso-erro{background:var(--alerta-claro);color:#8E1F27;border:1px solid #F5C6CA}

/* ---------- cabeçalhos ---------- */
.topo-pagina{display:flex;flex-wrap:wrap;align-items:flex-end;gap:14px;margin-bottom:22px}
.topo-pagina h1{font-size:clamp(24px,3.4vw,34px);font-weight:700}
.topo-pagina .sub{color:var(--tinta-2);font-size:15px;width:100%}
.topo-acoes{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:12px;
  padding:11px 18px;font-size:14px;font-weight:600;transition:transform .12s, box-shadow .12s}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(36,86,230,.4);outline-offset:2px}
.btn-rota{background:var(--rota);color:#fff;box-shadow:0 4px 14px rgba(36,86,230,.3)}
.btn-fantasma{background:var(--cartao);color:var(--tinta);border:1px solid var(--nevoa)}
.btn-perigo{background:var(--alerta-claro);color:var(--alerta)}
.btn-sol{background:var(--sol);color:#4A2E00}
.btn-mini{padding:7px 12px;font-size:13px;border-radius:9px}

/* ---------- cards ---------- */
.grade{display:grid;gap:16px}
.grade-2{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.grade-4{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.cartao{background:var(--cartao);border:1px solid var(--nevoa);border-radius:var(--raio);
  padding:20px;box-shadow:var(--sombra)}
a.cartao{display:block;transition:transform .15s, box-shadow .15s}
a.cartao:hover{transform:translateY(-3px);box-shadow:0 4px 8px rgba(20,35,60,.06),0 16px 36px rgba(20,35,60,.12)}
.cartao h3{font-size:17px;margin-bottom:6px}
.cartao .rotulo{font-size:11px;font-weight:700;text-transform:uppercase;
  letter-spacing:.08em;color:var(--tinta-2);margin-bottom:8px;display:flex;align-items:center;gap:6px}

/* cartão de viagem estilo cartão de embarque */
.embarque{position:relative;overflow:hidden}
.embarque::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--rota),#6C8CFF)}
.embarque .emoji-capa{font-size:34px;line-height:1;margin-bottom:8px;display:block}
.embarque h3{font-size:20px}
.embarque .rota-txt{color:var(--tinta-2);font-size:13.5px;margin:4px 0 12px}
.embarque .picote{border-top:2px dashed var(--nevoa);margin:14px -20px;position:relative}
.embarque .picote::before,.embarque .picote::after{content:"";position:absolute;top:-8px;
  width:16px;height:16px;border-radius:50%;background:var(--papel);border:1px solid var(--nevoa)}
.embarque .picote::before{left:-9px}
.embarque .picote::after{right:-9px}
.contadores{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:13px;color:var(--tinta-2)}
.contadores b{color:var(--tinta)}

/* barra de progresso */
.progresso{height:9px;background:var(--nevoa);border-radius:99px;overflow:hidden;margin:6px 0 4px}
.progresso i{display:block;height:100%;border-radius:99px;
  background:linear-gradient(90deg,var(--rota),#6C8CFF);transition:width .5s ease}
.progresso-legenda{display:flex;justify-content:space-between;font-size:12.5px;color:var(--tinta-2)}
.progresso-legenda b{color:var(--rota);font-size:14px}

/* status */
.tag{display:inline-flex;align-items:center;gap:6px;border-radius:99px;
  padding:3px 11px;font-size:12px;font-weight:700}
.tag-verde{background:var(--verde-claro);color:var(--verde)}
.tag-sol{background:var(--sol-claro);color:#9A6400}
.tag-alerta{background:var(--alerta-claro);color:var(--alerta)}
.tag-neutro{background:var(--rota-claro);color:var(--rota)}

/* ==========================================================================
   ASSINATURA VISUAL — a rota de embarque (timeline)
   Linha contínua = trecho coberto · tracejado âmbar = lacuna
   ========================================================================== */
.rota-dia{margin-bottom:8px}
.rota-dia-cab{display:flex;align-items:baseline;gap:12px;margin:26px 0 12px;position:sticky;
  top:0;background:var(--papel);padding:8px 0;z-index:5}
.rota-dia-cab h2{font-size:17px;font-weight:700}
.rota-dia-cab .cidade{font-size:13px;color:var(--tinta-2);font-weight:600}
.trilho{position:relative;padding-left:38px;display:flex;flex-direction:column;gap:14px}
.trilho::before{content:"";position:absolute;left:13px;top:6px;bottom:6px;width:3px;
  background:var(--rota);border-radius:2px;opacity:.25}
.parada{position:relative}
.parada::before{content:"";position:absolute;left:-32px;top:20px;width:13px;height:13px;
  border-radius:50%;background:var(--cartao);border:3.5px solid var(--rota)}
.parada.pendente-marc::before{border-color:var(--sol);border-style:dashed;background:var(--sol-claro)}
.parada.concluida::before{background:var(--verde);border-color:var(--verde)}
.parada .cartao{padding:15px 18px}
.parada-linha1{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.parada-icone{font-size:21px}
.parada-titulo{font-weight:600;font-size:15.5px}
.parada-hora{font-family:var(--fonte-d);font-weight:600;color:var(--rota);
  font-size:14px;margin-left:auto;white-space:nowrap}
.parada-sub{color:var(--tinta-2);font-size:13.5px;margin-top:3px}
.parada-acoes{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.parada.gap-card .cartao{border:1.5px dashed var(--sol);background:var(--sol-claro)}
.parada.gap-card .parada-titulo{color:#7A5000}

/* opções rápidas de resolução */
.opcoes-gap{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.opcoes-gap button{background:#fff;border:1px solid #EBD9B4;border-radius:10px;
  padding:8px 13px;font-size:13px;font-weight:600;color:var(--tinta);transition:all .12s}
.opcoes-gap button:hover{border-color:var(--sol);background:var(--sol);color:#4A2E00}

/* ---------- formulários ---------- */
.form{display:flex;flex-direction:column;gap:14px;max-width:640px}
.form label{font-size:13px;font-weight:600;color:var(--tinta-2);display:block;margin-bottom:5px}
.form input,.form select,.form textarea{width:100%;padding:11px 13px;border-radius:11px;
  border:1.5px solid var(--nevoa);background:#fff;color:var(--tinta);transition:border-color .15s}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--rota);outline:none}
.form textarea{min-height:90px;resize:vertical}
.form-linha{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-acoes{display:flex;gap:10px;margin-top:6px;flex-wrap:wrap}

/* seleção visual de tipo */
.tipos{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.tipos a,.tipos label{display:flex;flex-direction:column;align-items:center;gap:6px;
  background:var(--cartao);border:1.5px solid var(--nevoa);border-radius:14px;
  padding:16px 10px;font-size:13.5px;font-weight:600;text-align:center;
  transition:all .15s;cursor:pointer}
.tipos a:hover,.tipos label:hover{border-color:var(--rota);transform:translateY(-2px)}
.tipos .grande{font-size:26px}
.tipos input{display:none}
.tipos input:checked+span{color:var(--rota)}
.tipos label:has(input:checked){border-color:var(--rota);background:var(--rota-claro)}

/* ---------- autenticação ---------- */
.auth-fundo{min-height:100vh;display:flex;align-items:center;justify-content:center;
  padding:20px;background:linear-gradient(160deg,var(--tinta) 0%,#1E3358 55%,#2456E6 130%)}
.auth-caixa{background:#fff;border-radius:22px;padding:34px 30px;width:100%;max-width:420px;
  box-shadow:0 24px 60px rgba(0,0,0,.35)}
.auth-caixa .marca{justify-content:center;margin-bottom:8px}
.auth-caixa .marca-texto{color:var(--tinta);font-size:24px}
.auth-caixa .marca-texto b{color:var(--rota)}
.auth-sub{text-align:center;color:var(--tinta-2);font-size:14px;margin-bottom:22px}
.auth-troca{text-align:center;font-size:13.5px;margin-top:18px;color:var(--tinta-2)}
.auth-troca a{color:var(--rota);font-weight:600}

/* ---------- mapa ---------- */
#mapa{height:min(62vh,560px);border-radius:var(--raio);border:1px solid var(--nevoa);
  box-shadow:var(--sombra);z-index:1}
.mapa-legenda{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--tinta-2);margin-top:12px}
.mapa-legenda i{display:inline-block;width:26px;height:0;border-top:3px solid var(--rota);
  vertical-align:middle;margin-right:6px}
.mapa-legenda i.tracejado{border-top-style:dashed;border-top-color:var(--sol)}
.fora-mapa{margin-top:14px;font-size:13.5px;color:var(--tinta-2)}

/* ---------- checklist ---------- */
.chk-item{display:flex;align-items:flex-start;gap:12px;padding:13px 16px}
.chk-item form{margin-top:2px}
.chk-caixa{width:22px;height:22px;border-radius:7px;border:2px solid var(--nevoa);
  background:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;
  transition:all .15s;color:transparent}
.chk-caixa.feito{background:var(--verde);border-color:var(--verde);color:#fff}
.chk-texto{flex:1}
.chk-texto .t{font-weight:600}
.chk-texto .t.riscado{text-decoration:line-through;color:var(--tinta-2)}
.chk-texto .d{font-size:13px;color:var(--tinta-2)}

/* ---------- assistente ---------- */
.chat-resposta{white-space:pre-wrap;background:var(--rota-claro);border-radius:14px;
  border:1px solid #D5E1FF;padding:16px 18px;font-size:14.5px}
.sugestoes{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.sugestoes button{background:#fff;border:1px solid var(--nevoa);border-radius:99px;
  padding:8px 15px;font-size:13px;font-weight:600;transition:all .12s}
.sugestoes button:hover{border-color:var(--rota);color:var(--rota)}

/* ---------- listas simples ---------- */
.lista{display:flex;flex-direction:column;gap:10px}
.lin{display:flex;align-items:center;gap:12px;padding:13px 16px}
.lin .cresce{flex:1;min-width:0}
.lin .cresce .t{font-weight:600;font-size:14.5px}
.lin .cresce .d{font-size:13px;color:var(--tinta-2)}

/* ---------- navegação mobile ---------- */
.navbaixo{display:none}
@media (max-width:900px){
  .menu{display:none}
  .conteudo{padding:18px 16px 110px}
  .navbaixo{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:50;
    background:rgba(255,255,255,.94);backdrop-filter:blur(10px);
    border-top:1px solid var(--nevoa);padding:8px 6px calc(8px + env(safe-area-inset-bottom));
    justify-content:space-around;align-items:center}
  .navbaixo a{display:flex;flex-direction:column;align-items:center;gap:2px;
    font-size:11px;font-weight:600;color:var(--tinta-2);min-width:56px}
  .navbaixo a i{font-style:normal;font-size:19px}
  .navbaixo a.ativo{color:var(--rota)}
  .navbaixo-mais{background:var(--rota);color:#fff!important;width:52px;height:52px;
    border-radius:50%;font-size:26px!important;display:flex;align-items:center;
    justify-content:center;margin-top:-24px;box-shadow:0 8px 20px rgba(36,86,230,.4)}
  .form-linha{grid-template-columns:1fr}
  .parada-hora{margin-left:0;width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}