/* GeoLoc - paginas de apresentacao e uso da API GeoCep.
   Sem fontes nem bibliotecas externas: tudo servido pelo proprio dominio (CSP 'self'). */
:root {
   --bg:        #f6f8fb;
   --bg-alt:    #ffffff;
   --bg-soft:   #eef3f9;
   --txt:       #14202e;
   --txt-2:     #4a5a6c;
   --txt-3:     #7a8899;
   --borda:     #dde5ee;
   --pri:       #0b7a75;
   --pri-2:     #11a39b;
   --pri-soft:  #def4f2;
   --ace:       #f2994a;
   --ace-soft:  #fdeedf;
   --azul:      #2f6fde;
   --vermelho:  #d64545;
   --code-bg:   #0f1b2a;
   --code-txt:  #d9e4f0;
   --code-com:  #7f93a8;
   --code-str:  #8fd6a0;
   --code-key:  #7cc4ff;
   --code-num:  #f6c177;
   --sombra:    0 10px 30px rgba(20, 32, 46, .08);
   --raio:      14px;
   --fonte:     -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
   --mono:      ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
   color-scheme: light;
}
@media (prefers-color-scheme: dark) {
   :root:not([data-theme="light"]) {
      --bg:        #0c141e;
      --bg-alt:    #121d2a;
      --bg-soft:   #172536;
      --txt:       #e6edf5;
      --txt-2:     #a9b8c8;
      --txt-3:     #7c8da0;
      --borda:     #22344a;
      --pri:       #2cc4b9;
      --pri-2:     #5fe0d6;
      --pri-soft:  #123a3a;
      --ace:       #f5a962;
      --ace-soft:  #3a2a1a;
      --azul:      #6aa0ff;
      --vermelho:  #ff7a7a;
      --code-bg:   #08111b;
      --sombra:    0 10px 30px rgba(0, 0, 0, .35);
      color-scheme: dark;
   }
}
:root[data-theme="dark"] {
   --bg:        #0c141e;
   --bg-alt:    #121d2a;
   --bg-soft:   #172536;
   --txt:       #e6edf5;
   --txt-2:     #a9b8c8;
   --txt-3:     #7c8da0;
   --borda:     #22344a;
   --pri:       #2cc4b9;
   --pri-2:     #5fe0d6;
   --pri-soft:  #123a3a;
   --ace:       #f5a962;
   --ace-soft:  #3a2a1a;
   --azul:      #6aa0ff;
   --vermelho:  #ff7a7a;
   --code-bg:   #08111b;
   --sombra:    0 10px 30px rgba(0, 0, 0, .35);
   color-scheme: dark;
}



* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
   margin: 0;
   background: var(--bg);
   color: var(--txt);
   font-family: var(--fonte);
   font-size: 16px;
   line-height: 1.6;
   -webkit-font-smoothing: antialiased;
   overflow-x: hidden;
}
a { color: var(--pri); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.2rem; }
p  { margin: 0 0 1em; color: var(--txt-2); }
code {
   font-family: var(--mono);
   font-size: .88em;
   background: var(--bg-soft);
   border: 1px solid var(--borda);
   padding: .1em .4em;
   border-radius: 6px;
   color: var(--txt);
   word-break: break-word;
}
.envolve { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }



/* Topo */
.topo {
   position: sticky;
   top: 0;
   z-index: 20;
   background: color-mix(in srgb, var(--bg) 85%, transparent);
   backdrop-filter: blur(10px);
   border-bottom: 1px solid var(--borda);
}
.topo .envolve { display: flex; align-items: center; gap: 16px; height: 64px; }
.marca { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; color: var(--txt); }
.marca:hover { text-decoration: none; }
.marca svg { width: 30px; height: 30px; }
.marca small { font-weight: 500; color: var(--txt-3); font-size: .8rem; }
.menu { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.menu a {
   color: var(--txt-2);
   padding: 8px 12px;
   border-radius: 8px;
   font-size: .95rem;
   font-weight: 500;
}
.menu a:hover, .menu a.ativo { background: var(--bg-soft); color: var(--txt); text-decoration: none; }
.tema {
   border: 1px solid var(--borda);
   background: var(--bg-alt);
   color: var(--txt-2);
   width: 38px;
   height: 38px;
   border-radius: 10px;
   cursor: pointer;
   display: grid;
   place-items: center;
}
.tema svg { width: 18px; height: 18px; }



/* Botoes */
.botao {
   display: inline-flex;
   align-items: center;
   gap: 8px;
   padding: 12px 22px;
   border-radius: 12px;
   font-weight: 600;
   border: 1px solid transparent;
   transition: transform .15s ease, box-shadow .15s ease;
}
.botao:hover { text-decoration: none; transform: translateY(-1px); }
.botao-pri { background: var(--pri); color: #fff; box-shadow: 0 8px 20px color-mix(in srgb, var(--pri) 35%, transparent); }
.botao-sec { background: var(--bg-alt); color: var(--txt); border-color: var(--borda); }



/* Hero */
.hero { position: relative; padding: 72px 0 56px; overflow: hidden; }
.hero::before {
   content: "";
   position: absolute;
   inset: -40% -10% auto auto;
   width: 760px;
   height: 760px;
   background: radial-gradient(closest-side, color-mix(in srgb, var(--pri-2) 22%, transparent), transparent);
   pointer-events: none;
}
.hero .envolve { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.selo {
   display: inline-flex;
   align-items: center;
   gap: 8px;
   background: var(--pri-soft);
   color: var(--pri);
   font-weight: 600;
   font-size: .85rem;
   padding: 6px 12px;
   border-radius: 999px;
   margin-bottom: 18px;
}
.selo i { width: 8px; height: 8px; border-radius: 50%; background: var(--pri); display: inline-block; }
.hero h1 em { font-style: normal; color: var(--pri); }
.hero p.lead { font-size: 1.15rem; max-width: 560px; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.cartao-hero {
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: 20px;
   box-shadow: var(--sombra);
   padding: 18px;
}
.cartao-hero .pedido {
   font-family: var(--mono);
   font-size: .85rem;
   background: var(--bg-soft);
   border-radius: 10px;
   padding: 10px 12px;
   color: var(--txt-2);
   overflow-x: auto;
   white-space: nowrap;
}
.cartao-hero .pedido b { color: var(--pri); font-weight: 600; }
.cartao-hero .result { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.mini { background: var(--bg-soft); border-radius: 10px; padding: 10px 12px; }
.mini span { display: block; font-size: .75rem; color: var(--txt-3); text-transform: uppercase; letter-spacing: .05em; }
.mini strong { font-family: var(--mono); font-size: .95rem; }
.mini.largo { grid-column: 1 / -1; }
.tag {
   display: inline-block;
   font-size: .75rem;
   font-weight: 700;
   padding: 2px 8px;
   border-radius: 999px;
   background: var(--pri-soft);
   color: var(--pri);
   font-family: var(--mono);
}
.tag.laranja { background: var(--ace-soft); color: var(--ace); }
.tag.azul { background: color-mix(in srgb, var(--azul) 15%, transparent); color: var(--azul); }
.tag.verm { background: color-mix(in srgb, var(--vermelho) 15%, transparent); color: var(--vermelho); }



/* Numeros */
.numeros { padding: 8px 0 40px; }
.numeros .grade { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.numero {
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: var(--raio);
   padding: 22px;
}
.numero strong { display: block; font-size: 2rem; letter-spacing: -.02em; color: var(--txt); }
.numero span { color: var(--txt-3); font-size: .92rem; }



/* Secoes */
.secao { padding: 64px 0; }
.secao.alt { background: var(--bg-alt); border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }
.titulo-secao { max-width: 680px; margin-bottom: 36px; }
.titulo-secao .sobre { color: var(--pri); font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; }
.cartoes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cartao {
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: var(--raio);
   padding: 24px;
}
.secao.alt .cartao { background: var(--bg); }
.cartao .icone {
   width: 44px;
   height: 44px;
   border-radius: 12px;
   background: var(--pri-soft);
   color: var(--pri);
   display: grid;
   place-items: center;
   margin-bottom: 14px;
}
.cartao .icone svg { width: 22px; height: 22px; }
.cartao p { margin: 0; }
.passo-num {
   font-family: var(--mono);
   font-weight: 700;
   color: var(--ace);
   font-size: .9rem;
   margin-bottom: 6px;
   display: block;
}



/* Escada de precisao */
.escada { display: grid; gap: 10px; }
.degrau {
   display: grid;
   grid-template-columns: 140px 1fr 2fr;
   gap: 16px;
   align-items: center;
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: 12px;
   padding: 14px 18px;
}
.secao.alt .degrau { background: var(--bg); }
.barra { height: 8px; border-radius: 99px; background: var(--bg-soft); overflow: hidden; }
.barra i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--pri), var(--pri-2)); }
.barra i.p100 { width: 100%; }
.barra i.p85 { width: 85%; }
.barra i.p70 { width: 70%; }
.barra i.p50 { width: 50%; }
.barra i.p35 { width: 35%; }
.barra i.p20 { width: 20%; background: linear-gradient(90deg, var(--ace), #f7c08a); }
.degrau p { margin: 0; font-size: .95rem; }



/* Exemplo de rota */
.rota-grade { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
.mapa {
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: 20px;
   padding: 12px;
   box-shadow: var(--sombra);
}
.mapa svg { width: 100%; height: auto; display: block; }
.mapa .grade-linha { stroke: var(--borda); stroke-width: 1; }
.mapa .trajeto { fill: none; stroke: var(--pri); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 10 8; }
.mapa .ponto { fill: var(--bg-alt); stroke: var(--pri); stroke-width: 3; }
.mapa .base { fill: var(--ace); stroke: var(--bg-alt); stroke-width: 3; }
.mapa .rotulo { fill: var(--pri); font: 700 13px var(--fonte); text-anchor: middle; dominant-baseline: central; }
.mapa .rotulo-base { fill: #fff; font: 700 12px var(--fonte); text-anchor: middle; dominant-baseline: central; }
.mapa .legenda { fill: var(--txt-3); font: 500 12px var(--fonte); }
.mapa-rodape { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; padding: 8px 6px 2px; font-size: .85rem; color: var(--txt-3); }
.paradas { list-style: none; margin: 0; padding: 0; counter-reset: p; }
.paradas li {
   display: grid;
   grid-template-columns: 34px 1fr;
   gap: 12px;
   padding: 10px 0;
   border-bottom: 1px dashed var(--borda);
}
.paradas li:last-child { border-bottom: 0; }
.paradas .bola {
   width: 30px;
   height: 30px;
   border-radius: 50%;
   display: grid;
   place-items: center;
   font-weight: 700;
   font-size: .85rem;
   border: 2px solid var(--pri);
   color: var(--pri);
   background: var(--bg-alt);
}
.paradas .bola.base { background: var(--ace); border-color: var(--ace); color: #fff; }
.paradas strong { display: block; font-size: .95rem; }
.paradas span { font-size: .85rem; color: var(--txt-3); }
.resumo-rota { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }



/* Chamada final */
.chamada {
   background: linear-gradient(135deg, var(--pri), #0a5c7a);
   color: #fff;
   border-radius: 24px;
   padding: 44px;
   display: flex;
   flex-wrap: wrap;
   gap: 24px;
   align-items: center;
   justify-content: space-between;
}
.chamada h2 { color: #fff; margin: 0 0 6px; }
.chamada p { color: rgba(255, 255, 255, .85); margin: 0; }
.chamada .botao-sec { background: #fff; color: #0b4f5c; border-color: #fff; }
.rodape { padding: 36px 0; color: var(--txt-3); font-size: .9rem; border-top: 1px solid var(--borda); margin-top: 64px; }
.rodape .envolve { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }



/* Pagina da API: menu lateral + conteudo */
.doc { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 40px; padding-top: 36px; }
.lateral { position: sticky; top: 84px; align-self: start; max-height: calc(100vh - 100px); overflow-y: auto; padding-bottom: 24px; }
.lateral h4 { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--txt-3); margin: 18px 0 6px; }
.lateral a {
   display: block;
   padding: 6px 10px;
   border-radius: 8px;
   color: var(--txt-2);
   font-size: .92rem;
   border-left: 2px solid transparent;
}
.lateral a:hover { background: var(--bg-soft); text-decoration: none; }
.lateral a.ativo { color: var(--pri); background: var(--pri-soft); font-weight: 600; }
.lateral .met { font-family: var(--mono); font-size: .72rem; font-weight: 700; margin-right: 6px; }
.lateral .met.get { color: var(--pri); }
.lateral .met.post { color: var(--ace); }
.conteudo { min-width: 0; padding-bottom: 40px; }
.conteudo section { padding: 8px 0 40px; border-bottom: 1px solid var(--borda); margin-bottom: 36px; }
.conteudo section:last-child { border-bottom: 0; }
.conteudo h2 { margin-top: 0; }
.conteudo h3 { margin-top: 28px; }
.rota-tit {
   display: flex;
   align-items: center;
   gap: 10px;
   flex-wrap: wrap;
   font-family: var(--mono);
   font-size: 1rem;
   background: var(--bg-alt);
   border: 1px solid var(--borda);
   border-radius: 12px;
   padding: 12px 14px;
   margin-bottom: 18px;
   overflow-x: auto;
}
.metodo {
   font-family: var(--mono);
   font-weight: 700;
   font-size: .8rem;
   padding: 4px 10px;
   border-radius: 8px;
   color: #fff;
   background: var(--pri);
}
.metodo.post { background: var(--ace); }
.aviso {
   display: flex;
   gap: 12px;
   background: var(--pri-soft);
   border: 1px solid color-mix(in srgb, var(--pri) 30%, transparent);
   border-radius: 12px;
   padding: 14px 16px;
   margin: 16px 0;
   color: var(--txt);
}
.aviso.laranja { background: var(--ace-soft); border-color: color-mix(in srgb, var(--ace) 35%, transparent); }
.aviso svg { flex: 0 0 20px; width: 20px; height: 20px; color: var(--pri); margin-top: 2px; }
.aviso.laranja svg { color: var(--ace); }
.aviso p { margin: 0; color: var(--txt); }



/* Tabelas */
.tabela-envolve { overflow-x: auto; border: 1px solid var(--borda); border-radius: 12px; margin: 14px 0 6px; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; background: var(--bg-alt); }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--borda); vertical-align: top; }
th { background: var(--bg-soft); font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--txt-3); }
tr:last-child td { border-bottom: 0; }
td code { white-space: nowrap; }
td.tipo { font-family: var(--mono); font-size: .82rem; color: var(--txt-3); white-space: nowrap; }



/* Blocos de codigo com abas e botao copiar */
.codigo { position: relative; margin: 14px 0; border-radius: 12px; overflow: hidden; background: var(--code-bg); border: 1px solid #1d2c3e; }
.codigo .abas { display: flex; gap: 2px; background: #0a1420; padding: 6px 6px 0; overflow-x: auto; }
.codigo .abas button {
   background: transparent;
   border: 0;
   color: #8ea3b9;
   font: 600 .8rem var(--fonte);
   padding: 8px 12px;
   border-radius: 8px 8px 0 0;
   cursor: pointer;
   white-space: nowrap;
}
.codigo .abas button.ativo { background: var(--code-bg); color: #fff; }
.codigo .rotulo {
   display: block;
   background: #0a1420;
   color: #8ea3b9;
   font: 600 .78rem var(--fonte);
   padding: 8px 14px;
   letter-spacing: .03em;
}
.codigo pre {
   margin: 0;
   padding: 16px 18px;
   overflow-x: auto;
   color: var(--code-txt);
   font-family: var(--mono);
   font-size: .84rem;
   line-height: 1.6;
}
.codigo pre[hidden] { display: none; }
.codigo .c { color: var(--code-com); }
.codigo .s { color: var(--code-str); }
.codigo .k { color: var(--code-key); }
.codigo .n { color: var(--code-num); }
.copiar {
   position: absolute;
   top: 6px;
   right: 8px;
   background: #1a2a3c;
   color: #c7d5e4;
   border: 1px solid #2a3e55;
   font: 600 .75rem var(--fonte);
   padding: 5px 10px;
   border-radius: 8px;
   cursor: pointer;
}
.copiar:hover { background: #24384f; }
.copiar.ok { background: var(--pri); border-color: var(--pri); color: #fff; }



/* Celular */
@media (max-width: 960px) {
   .hero .envolve, .rota-grade { grid-template-columns: 1fr; }
   .cartoes { grid-template-columns: 1fr 1fr; }
   .numeros .grade { grid-template-columns: 1fr 1fr; }
   .doc { grid-template-columns: 1fr; }
   .lateral { position: static; max-height: none; border: 1px solid var(--borda); border-radius: 12px; padding: 8px 12px; background: var(--bg-alt); }
   .degrau { grid-template-columns: 120px 1fr; }
   .degrau p { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
   .menu a.some { display: none; }
   .cartoes, .numeros .grade, .resumo-rota { grid-template-columns: 1fr; }
   .hero { padding-top: 44px; }
   .chamada { padding: 28px; }
   .cartao-hero .result { grid-template-columns: 1fr; }
}