/* ============================================================
   UAI. — Calculadora de raios (calculadora-raios.html)
   ============================================================ */

.cr-page{ background:var(--black); color:var(--on-black); padding-bottom:64px; }
.cr-wrap{ max-width:1180px; margin:0 auto; padding:0 16px; }
[hidden]{ display:none !important; }

/* ---------- Hero ---------- */
.cr-hero{
  padding:120px 0 40px; border-bottom:1px solid var(--line-on-black);
  background:radial-gradient(120% 100% at 50% 0%, rgba(244,242,236,0.07), transparent 70%), var(--black);
}
.cr-hero .eyebrow{ color:#E8B34D; }
.cr-hero h1{ font-size:clamp(42px, 9vw, 88px); line-height:0.95; margin:14px 0 16px; }
.cr-hero p{ margin:0; max-width:60ch; font-size:16px; line-height:1.65; color:#D7D5CC; }

/* ---------- Layout: formulário + resultado ---------- */
.cr-layout{ display:grid; grid-template-columns:1fr; gap:28px; padding-top:32px; }
.cr-form{ display:flex; flex-direction:column; gap:18px; min-width:0; }

/* Dianteira / Traseira */
.cr-roda{
  display:grid; grid-template-columns:1fr 1fr; padding:4px; gap:4px;
  border:1px solid var(--line-on-black-strong); border-radius:999px;
}
.cr-roda-btn{
  padding:13px 10px; border:0; border-radius:999px; background:transparent; cursor:pointer;
  font-family:var(--font-mono); font-size:13px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--grey-on-black); transition:background .18s ease, color .18s ease;
}
.cr-roda-btn.is-ativo{ background:var(--on-black); color:var(--black); }
.cr-roda-btn:focus-visible{ outline:2px solid #E8B34D; outline-offset:2px; }
.cr-roda-dica{ margin:-6px 0 0; font-size:13px; color:var(--grey-on-black); text-align:center; }

/* Blocos 01 / 02 / 03 */
.cr-bloco{
  margin:0; padding:22px 18px; border:1px solid var(--line-on-black); border-radius:14px;
  background:var(--black-2); display:flex; flex-direction:column; gap:18px; min-width:0;
}
.cr-bloco legend{
  float:left; width:100%; padding:0; margin-bottom:2px; display:flex; align-items:center; gap:12px;
  font-family:var(--font-display); font-style:italic; font-weight:900; text-transform:uppercase;
  font-size:28px; line-height:1;
}
.cr-bloco legend + *{ clear:both; }
.cr-bloco-num{ font-family:var(--font-mono); font-style:normal; font-weight:500; font-size:12px; letter-spacing:0.1em; color:#E8B34D; }

.cr-campo{ display:flex; flex-direction:column; gap:7px; min-width:0; }
.cr-campo label, .cr-rotulo{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--on-black);
}
.cr-campo small, .cr-linha-rotulo small{ font-size:12.5px; line-height:1.45; color:var(--grey-on-black); }
.cr-grade{ display:grid; grid-template-columns:1fr; gap:16px; }

.cr-form input.cr-num, .cr-form select{
  width:100%; min-width:0; padding:13px 14px; border-radius:10px;
  border:1px solid var(--line-on-black-strong); background:var(--black); color:var(--on-black);
  font-family:var(--font-mono); font-size:16px;
}
.cr-form input.cr-num::placeholder{ color:#5F5D57; }
.cr-form input.cr-num:focus, .cr-form select:focus{ outline:none; border-color:#E8B34D; box-shadow:0 0 0 3px rgba(232,179,77,0.15); }
.cr-form select{ font-family:var(--font-body); font-size:15px; cursor:pointer; }

/* Tabela esquerdo / direito do cubo */
.cr-medidas{ display:flex; flex-direction:column; gap:12px; }
.cr-medidas-cab, .cr-linha{
  display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:10px; align-items:end;
}
.cr-medidas-cab > span:first-child{ display:none; }
.cr-medidas-cab span{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.1em; text-transform:uppercase; color:#E8B34D;
}
.cr-medidas-cab small{ display:block; margin-top:2px; font-size:10.5px; letter-spacing:0.04em; color:var(--grey-on-black); text-transform:none; }
.cr-linha-rotulo{
  grid-column:1 / -1; display:flex; flex-direction:column; gap:2px;
  font-size:14.5px; font-weight:600; color:var(--on-black);
}

/* Botões segmentados e chips */
.cr-segmento{ display:flex; flex-wrap:wrap; gap:8px; }
.cr-segmento label, .cr-chips label{ position:relative; cursor:pointer; }
.cr-segmento input, .cr-chips input{ position:absolute; opacity:0; pointer-events:none; }
.cr-segmento span, .cr-chips span{
  display:inline-flex; align-items:center; justify-content:center; padding:11px 16px; border-radius:999px;
  border:1px solid var(--line-on-black-strong); font-size:14.5px; color:var(--on-black);
  transition:background .15s ease, border-color .15s ease, color .15s ease;
}
.cr-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.cr-chips span{ min-width:52px; font-family:var(--font-mono); }
.cr-segmento input:checked + span, .cr-chips input:checked + span{ background:var(--on-black); color:var(--black); border-color:var(--on-black); }
.cr-segmento input:focus-visible + span, .cr-chips input:focus-visible + span{ outline:2px solid #E8B34D; outline-offset:2px; }

.cr-aviso{ margin:0; font-size:13px; color:#E8B34D; }

/* Ajuda "Como medir" */
.cr-ajuda{ border-top:1px solid var(--line-on-black); padding-top:14px; }
.cr-ajuda summary{
  cursor:pointer; list-style:none; font-family:var(--font-mono); font-size:12px; letter-spacing:0.1em;
  text-transform:uppercase; color:#E8B34D;
}
.cr-ajuda summary::-webkit-details-marker{ display:none; }
.cr-ajuda summary::before{ content:"+ "; }
.cr-ajuda[open] summary::before{ content:"− "; }
.cr-ajuda-corpo{ padding-top:14px; }
.cr-ajuda-corpo ul{ margin:12px 0 0; padding-left:18px; display:flex; flex-direction:column; gap:6px; }
.cr-ajuda-corpo li{ font-size:13.5px; line-height:1.55; color:#C9C7BE; }
.cr-esquema{ width:100%; max-width:380px; display:block; }
.cr-esquema .e-eixo{ stroke:var(--line-on-black-strong); stroke-width:2; }
.cr-esquema .e-corpo{ fill:#26251f; stroke:var(--line-on-black-strong); }
.cr-esquema .e-flange{ fill:#3a3830; stroke:var(--on-black); stroke-width:1; }
.cr-esquema .e-centro{ stroke:#E8B34D; stroke-dasharray:4 4; }
.cr-esquema .e-cota{ stroke:#E8B34D; stroke-width:1.5; }
.cr-esquema .e-txt{ font-family:var(--font-mono); font-size:10px; fill:var(--grey-on-black); }
.cr-esquema .e-dest{ fill:#E8B34D; }

.cr-form-acoes{ display:flex; justify-content:flex-end; }

/* ---------- Resultado ---------- */
.cr-resultado{ min-width:0; }
.cr-res-card{
  padding:24px 20px; border-radius:16px; border:1px solid rgba(232,179,77,0.4);
  background:linear-gradient(160deg, rgba(232,179,77,0.08), transparent 55%), var(--black-2);
}
.cr-res-eyebrow{
  display:block; margin-bottom:16px; font-family:var(--font-mono); font-size:12px; letter-spacing:0.14em;
  text-transform:uppercase; color:#E8B34D;
}
.cr-res-vazio p{ margin:0 0 10px; font-size:15px; line-height:1.6; color:#C9C7BE; }
.cr-res-vazio ul{ margin:0; padding-left:18px; display:flex; flex-direction:column; gap:4px; }
.cr-res-vazio li{ font-size:13.5px; color:var(--grey-on-black); }

.cr-res-lados{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.cr-res-lado{
  display:flex; flex-direction:column; gap:4px; padding:16px 14px; border-radius:12px;
  background:var(--black); border:1px solid var(--line-on-black);
}
.cr-res-rotulo{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--grey-on-black); }
.cr-res-mm{
  font-family:var(--font-display); font-style:italic; font-weight:900; font-size:52px; line-height:1;
  color:var(--on-black);
}
.cr-res-mm small{ margin-left:4px; font-size:18px; color:#E8B34D; }
.cr-res-exato{ font-size:12.5px; color:var(--grey-on-black); }
.cr-res-exato b{ font-weight:500; color:#C9C7BE; font-family:var(--font-mono); }
.cr-res-qtd{ font-family:var(--font-mono); font-size:11.5px; color:#8CD97E; }

.cr-diagrama{ display:block; width:100%; max-width:240px; margin:20px auto 6px; }
.cr-diagrama .d-aro{ fill:none; stroke:var(--on-black); stroke-width:3; }
.cr-diagrama .d-flange{ fill:none; stroke-width:1.5; }
.cr-diagrama .d-raio{ stroke-width:0.9; }
.cr-diagrama .d-esq{ stroke:#E8B34D; }
.cr-diagrama .d-dir{ stroke:#9C9A92; }
.cr-legenda-diag{
  margin:0 0 16px; text-align:center; font-family:var(--font-mono); font-size:11px; color:var(--grey-on-black);
}
.cr-legenda-diag i{ display:inline-block; width:14px; height:2px; margin:0 6px 3px 12px; vertical-align:middle; }
.cr-legenda-diag .l-esq{ background:#E8B34D; }
.cr-legenda-diag .l-dir{ background:#9C9A92; }

.cr-tabela{ width:100%; border-collapse:collapse; font-size:14px; }
.cr-tabela th, .cr-tabela td{ padding:10px 6px; border-bottom:1px solid var(--line-on-black); text-align:right; }
.cr-tabela th:first-child{ text-align:left; font-weight:500; color:#C9C7BE; }
.cr-tabela thead th{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--grey-on-black); font-weight:500; }
.cr-tabela td{ font-family:var(--font-mono); color:var(--on-black); }
.cr-nota{ margin:12px 0 0; font-size:13px; line-height:1.55; color:var(--grey-on-black); }

.cr-res-acoes{ display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin-top:20px; }
.cr-res-acoes .btn{ flex:1 1 auto; justify-content:center; }
.cr-link{
  background:none; border:0; padding:8px 4px; cursor:pointer; font-family:var(--font-mono); font-size:12px;
  letter-spacing:0.1em; text-transform:uppercase; color:var(--grey-on-black); text-decoration:underline; text-underline-offset:4px;
}
.cr-link:hover{ color:var(--on-black); }

.cr-disclaimer{ margin:14px 4px 0; font-size:12.5px; line-height:1.55; color:var(--grey-on-black); }
.cr-disclaimer a{ color:#E8B34D; }

/* Barra fixa (celular) */
.cr-barra{
  position:fixed; left:0; right:0; bottom:0; z-index:40;
  display:flex; align-items:center; gap:16px; padding:12px 16px calc(12px + env(safe-area-inset-bottom));
  background:rgba(19,19,17,0.96); border-top:1px solid rgba(232,179,77,0.4);
  font-family:var(--font-mono); font-size:13px; color:var(--grey-on-black);
}
.cr-barra b{ color:var(--on-black); font-weight:500; }
.cr-barra a{ margin-left:auto; color:#E8B34D; text-decoration:none; }

/* ---------- Responsivo ---------- */
@media (min-width:640px){
  .cr-bloco{ padding:26px 24px; }
  .cr-grade{ grid-template-columns:1fr 1fr; }
  .cr-medidas-cab, .cr-linha{ grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) minmax(0,1fr); align-items:center; }
  .cr-medidas-cab > span:first-child{ display:block; }
  .cr-linha-rotulo{ grid-column:auto; }
}
@media (min-width:980px){
  .cr-hero{ padding:150px 0 52px; }
  .cr-layout{ grid-template-columns:minmax(0,1.35fr) minmax(0,1fr); gap:36px; align-items:start; }
  .cr-resultado{ position:sticky; top:96px; }
  .cr-barra{ display:none !important; }
}
@media (max-width:979px){
  .cr-page{ padding-bottom:110px; }
}

/* ---------- Impressão ---------- */
@media print{
  .nav, #rodape, .cr-hero p, .cr-roda, .cr-ajuda, .cr-form-acoes, .cr-res-acoes, .cr-barra, .cr-disclaimer a, .chat-widget, [class*="chat"]{ display:none !important; }
  body, .cr-page, .cr-bloco, .cr-res-card, .cr-res-lado{ background:#fff !important; color:#000 !important; }
  .cr-hero{ padding:0 0 12px; background:none; }
  .cr-layout{ grid-template-columns:1fr 1fr; }
  .cr-res-mm, .cr-tabela td, .cr-linha-rotulo, .cr-bloco legend{ color:#000 !important; }
  .cr-form input.cr-num, .cr-form select{ background:#fff; color:#000; border-color:#999; }
}

/* Celular: botões segmentados lado a lado e balão do chat acima da barra fixa */
@media (max-width:639px){
  .cr-segmento{ display:grid; grid-template-columns:1fr 1fr; }
  .cr-segmento span{ width:100%; padding:11px 8px; font-size:13.5px; text-align:center; }
  .cr-medidas-cab{ align-items:start; }
}
@media (max-width:979px){
  body.cr-com-barra .chat-widget{ bottom:76px; }
}
/* Cabeçalho Esquerdo / Direito alinhado pelo topo (o subtítulo só aparece de um lado) */
.cr-medidas-cab{ align-items:start !important; }

/* ---------- Como medir o cubo (desenhos técnicos) ---------- */
.cr-ajuda-intro{ margin:0 0 14px; font-size:14px; line-height:1.6; color:#C9C7BE; }
.cr-ajuda-intro strong, .cr-ajuda-passos b, .cr-ajuda-dica b{ color:var(--on-black); font-weight:600; }
.cr-ajuda .cr-esquema{
  max-width:none; width:100%; padding:10px; border-radius:10px;
  background:var(--black); border:1px solid var(--line-on-black);
}
.cr-esquema .e-eixo-tubo{ fill:#2b2a25; stroke:var(--line-on-black-strong); }
.cr-esquema .e-tampa{ fill:#3a3830; stroke:var(--on-black); stroke-width:0.8; }
.cr-esquema .e-disco{ fill:#2b2a25; stroke:var(--grey-on-black); }
.cr-esquema .e-cassete{ fill:#24231f; stroke:var(--grey-on-black); }
.cr-esquema .e-ranhura{ stroke:var(--grey-on-black); stroke-width:0.8; }
.cr-esquema .e-furo{ fill:var(--black); stroke:#E8B34D; stroke-width:1.2; }
.cr-esquema .e-guia{ stroke:var(--line-on-black-strong); stroke-dasharray:2 3; }
.cr-esquema .e-guia--dest{ stroke:rgba(232,179,77,0.55); }
.cr-esquema .e-cota-cinza{ stroke:var(--grey-on-black); stroke-width:1.2; }
.cr-esquema .e-num{ font-family:var(--font-mono); font-size:15px; font-weight:500; fill:#E8B34D; }
.cr-esquema .e-txt{ font-size:11px; }
.cr-esquema .e-flange-frente{ fill:#2b2a25; stroke:var(--on-black); stroke-width:1.2; }
.cr-esquema .e-eixo-frente{ fill:var(--black); stroke:var(--grey-on-black); }
.cr-esquema .e-raio{ stroke:var(--on-black); stroke-width:2.5; stroke-linecap:round; }
.cr-esquema--offset{ max-width:300px !important; margin-top:10px; }

.cr-ajuda-passos{ list-style:none; margin:18px 0 0; padding:0; counter-reset:passo; display:flex; flex-direction:column; gap:14px; }
.cr-ajuda-passos li{
  counter-increment:passo; position:relative; padding-left:34px;
  display:flex; flex-direction:column; gap:4px; font-size:14px; line-height:1.55; color:#C9C7BE;
}
.cr-ajuda-passos li::before{
  content:counter(passo); position:absolute; left:0; top:0; width:22px; height:22px; border-radius:50%;
  display:grid; place-items:center; background:#E8B34D; color:var(--black);
  font-family:var(--font-mono); font-size:12px;
}
.cr-ajuda-passos strong{ color:var(--on-black); font-size:15px; }
.cr-ajuda-passos em{ font-style:normal; font-family:var(--font-mono); font-size:11.5px; color:#E8B34D; }
.cr-ajuda-dica{
  margin-top:18px; padding:14px 16px; border-radius:10px; border-left:2px solid #E8B34D;
  background:rgba(232,179,77,0.06); display:flex; flex-direction:column; gap:4px;
  font-size:13.5px; line-height:1.6; color:#C9C7BE;
}
.cr-ajuda-dica strong{ color:var(--on-black); }
.cr-ajuda .cr-ajuda-corpo ul{ display:none; }

/* ---------- Como encontrar o ERD (desenhos do aro) ---------- */
.cr-esquema .e-aro-banda{ fill:none; stroke:#3a3830; stroke-width:26; }
.cr-esquema .e-raio-fino{ stroke:var(--grey-on-black); stroke-width:1; }
.cr-esquema .e-ponto{ fill:#E8B34D; }
.cr-esquema .e-etiqueta{ fill:var(--black); stroke:#E8B34D; }
.cr-esquema .e-aro-corte{ fill:#3a3830; stroke:var(--on-black); stroke-width:1.2; }
.cr-esquema .e-aro-oco{ fill:var(--black); stroke:var(--line-on-black-strong); }
.cr-esquema .e-nipple{ fill:#9C9A92; stroke:var(--on-black); stroke-width:0.8; }
.cr-esquema .e-erd{ stroke:#E8B34D; stroke-width:1.5; stroke-dasharray:6 4; }
.cr-ajuda .cr-esquema--corte{ max-width:360px; margin-top:10px; }

/* ---------- Como escolher a raiação ---------- */
.cr-raios-guia{ display:grid; grid-template-columns:1fr; gap:8px; margin:6px 0; }
.cr-raios-guia div{
  display:flex; align-items:baseline; gap:12px; padding:10px 14px; border-radius:10px;
  background:var(--black); border:1px solid var(--line-on-black);
}
.cr-raios-guia b{ flex-shrink:0; min-width:64px; font-family:var(--font-mono); font-size:15px; color:#E8B34D; }
.cr-raios-guia span{ font-size:13.5px; color:#C9C7BE; }
.cr-padroes{ display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:10px; margin-top:8px; }
.cr-padrao{
  display:flex; flex-direction:column; gap:6px; padding:14px; border-radius:10px;
  background:var(--black); border:1px solid var(--line-on-black);
}
.cr-padrao strong{ font-size:14.5px !important; }
.cr-padrao strong small{ font-family:var(--font-mono); font-size:11.5px; color:#E8B34D; }
.cr-padrao > span{ font-size:13px; line-height:1.5; color:var(--grey-on-black); }
.cr-padrao > span b{ color:var(--on-black); }
.cr-mini-roda{ width:88px; height:88px; margin:0 auto 4px; display:block; }
.cr-mini-roda .d-aro{ fill:none; stroke:var(--on-black); stroke-width:2.5; }
.cr-mini-roda .d-flange{ fill:none; stroke:#E8B34D; stroke-width:1.2; }
.cr-mini-roda .d-raio{ stroke:#E8B34D; stroke-width:1; }
@media (min-width:640px){
  .cr-raios-guia{ grid-template-columns:repeat(3, minmax(0,1fr)); }
  .cr-raios-guia div{ flex-direction:column; gap:4px; }
  .cr-padroes{ grid-template-columns:repeat(4, minmax(0,1fr)); }
}

/* ---------- Straight pull x clássico ---------- */
.cr-ajuda--tipo{ margin-top:10px; padding-top:12px; }
.cr-tipos{ display:grid; grid-template-columns:1fr; gap:12px; }
.cr-tipo{
  display:flex; flex-direction:column; gap:8px; padding:16px; border-radius:12px;
  background:var(--black); border:1px solid var(--line-on-black);
}
.cr-tipo > strong{ font-size:16px; color:var(--on-black); }
.cr-tipo-svg{ width:100%; max-width:260px; display:block; }
.cr-tipo-svg .e-flange{ fill:#3a3830; stroke:var(--on-black); stroke-width:1; }
.cr-tipo-svg .e-nipple{ fill:#9C9A92; stroke:var(--on-black); stroke-width:0.8; }
.cr-tipo-svg .e-furo{ fill:var(--black); stroke:#E8B34D; stroke-width:1.2; }
.cr-tipo-svg .e-raio{ stroke:var(--on-black); stroke-width:3; stroke-linecap:round; fill:none; }
.cr-tipo-svg .e-destaque{ fill:none; stroke:#E8B34D; stroke-width:1.5; stroke-dasharray:3 3; }
.cr-tipo-svg .e-guia{ stroke:transparent; }
.cr-tipo-svg .e-txt{ font-family:var(--font-mono); font-size:11px; fill:var(--grey-on-black); }
.cr-tipo-svg .e-dest{ fill:#E8B34D; }
.cr-ajuda .cr-ajuda-corpo ul.cr-tipo-lista{
  display:flex; flex-direction:column; gap:6px; margin:0; padding-left:18px;
}
.cr-tipo-lista li{ font-size:13.5px; line-height:1.5; color:#C9C7BE; }
.cr-tipo-lista b{ color:var(--on-black); font-weight:600; }
.cr-tipo-lista em{ font-style:normal; font-family:var(--font-mono); font-size:11.5px; color:#E8B34D; }
@media (min-width:640px){
  .cr-tipos{ grid-template-columns:1fr 1fr; }
}

/* ---------- Prévia "em breve" (CALCULADORA_RAIOS_ENABLED=false) ---------- */
.cr-teaser{ display:flex; flex-direction:column; gap:16px; }
.cr-teaser-selo{
  align-self:flex-start; display:inline-flex; align-items:center; gap:8px; padding:6px 12px; border-radius:999px;
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--black); background:#E8B34D;
}
.cr-teaser-selo i{ width:7px; height:7px; border-radius:50%; background:var(--black); animation:crPulso 1.4s ease-in-out infinite; }
@keyframes crPulso{ 0%,100%{ opacity:1; transform:scale(1); } 50%{ opacity:.35; transform:scale(.7); } }

.cr-teaser-lados{ position:relative; }
.cr-teaser-num span{ filter:blur(7px); user-select:none; display:inline-block; min-width:2.2ch; }
.cr-teaser-lados .cr-res-lado{ overflow:hidden; }
.cr-teaser-lados .cr-res-lado::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(110deg, transparent 30%, rgba(232,179,77,0.16) 50%, transparent 70%);
  background-size:250% 100%; animation:crBrilho 2.6s linear infinite;
}
.cr-teaser-lados .cr-res-lado{ position:relative; }
@keyframes crBrilho{ from{ background-position:120% 0; } to{ background-position:-120% 0; } }
.cr-teaser-cadeado{
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  display:grid; place-items:center; width:54px; height:54px; border-radius:50%;
  background:var(--black); border:1px solid #E8B34D; box-shadow:0 0 0 6px rgba(232,179,77,0.10);
}
.cr-teaser-cadeado svg{ width:22px; height:22px; fill:none; stroke:#E8B34D; stroke-width:2; stroke-linecap:round; }
.cr-teaser.is-pronto .cr-teaser-cadeado{ animation:crBalanco 2.2s ease-in-out infinite; }
@keyframes crBalanco{ 0%,80%,100%{ transform:translate(-50%,-50%) rotate(0); } 85%{ transform:translate(-50%,-50%) rotate(-12deg); } 90%{ transform:translate(-50%,-50%) rotate(10deg); } 95%{ transform:translate(-50%,-50%) rotate(-6deg); } }

.cr-teaser-titulo{ font-size:clamp(26px, 4vw, 34px); line-height:1.02; margin:4px 0 0; }
.cr-teaser-texto{ margin:0; font-size:14.5px; line-height:1.6; color:#C9C7BE; }
.cr-teaser-texto strong{ color:var(--on-black); }

.cr-teaser-progresso{ display:flex; flex-direction:column; gap:8px; }
.cr-teaser-barra{ height:6px; border-radius:999px; background:var(--line-on-black); overflow:hidden; }
.cr-teaser-barra i{ display:block; height:100%; width:0; border-radius:999px; background:#E8B34D; transition:width .35s ease; }
.cr-teaser.is-pronto .cr-teaser-barra i{ background:#8CD97E; }
.cr-teaser-progresso span{ font-family:var(--font-mono); font-size:12px; color:var(--grey-on-black); }
.cr-teaser.is-pronto .cr-teaser-progresso span{ color:#8CD97E; }
.cr-teaser .cr-res-acoes{ margin-top:4px; }

@media (prefers-reduced-motion: reduce){
  .cr-teaser-selo i, .cr-teaser-lados .cr-res-lado::after, .cr-teaser.is-pronto .cr-teaser-cadeado{ animation:none; }
}

/* Marca | Modelo do cubo */
.cr-grade--modelo{ gap:12px; }
.cr-form select:disabled{ opacity:.5; cursor:not-allowed; }
#crPresetCuboDica.is-breve{
  display:block; margin-top:4px; padding:10px 12px; border-radius:10px; border-left:2px solid #E8B34D;
  background:rgba(232,179,77,0.08); color:#E8D3A6; font-size:13px; line-height:1.5;
}

/* ---------- Campo com busca (Marca / Modelo do cubo) ---------- */
.cr-combo{ position:relative; }
.cr-form input.cr-combo-input{
  width:100%; min-width:0; padding:13px 40px 13px 14px; border-radius:10px;
  border:1px solid var(--line-on-black-strong); background:var(--black); color:var(--on-black);
  font-family:var(--font-body); font-size:15px;
  background-image:linear-gradient(45deg, transparent 50%, var(--grey-on-black) 50%), linear-gradient(135deg, var(--grey-on-black) 50%, transparent 50%);
  background-position:calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size:5px 5px; background-repeat:no-repeat;
}
.cr-form input.cr-combo-input::placeholder{ color:#6E6C65; }
.cr-form input.cr-combo-input:focus{ outline:none; border-color:#E8B34D; box-shadow:0 0 0 3px rgba(232,179,77,0.15); }
.cr-form input.cr-combo-input:disabled{ opacity:.5; cursor:not-allowed; }
.cr-combo.is-aberto input.cr-combo-input{ border-bottom-left-radius:0; border-bottom-right-radius:0; }
.cr-combo-limpar{
  position:absolute; right:30px; top:50%; transform:translateY(-50%);
  width:24px; height:24px; border:0; border-radius:50%; background:transparent; cursor:pointer;
  color:var(--grey-on-black); font-size:18px; line-height:1;
}
.cr-combo-limpar:hover{ color:var(--on-black); background:rgba(244,242,236,0.08); }
.cr-combo-lista{
  position:absolute; left:0; right:0; top:100%; z-index:30; margin:0; padding:6px 0; list-style:none;
  max-height:300px; overflow-y:auto; overscroll-behavior:contain;
  background:#161613; border:1px solid #E8B34D; border-top:0; border-radius:0 0 10px 10px;
  box-shadow:0 18px 40px rgba(0,0,0,0.55);
}
.cr-combo-grupo{
  padding:10px 14px 4px; font-family:var(--font-mono); font-size:10.5px; letter-spacing:0.12em;
  text-transform:uppercase; color:#E8B34D;
}
.cr-combo-op{ padding:9px 14px; font-size:14.5px; line-height:1.35; color:#D7D5CC; cursor:pointer; }
.cr-combo-op mark{ background:rgba(232,179,77,0.28); color:var(--on-black); border-radius:2px; padding:0 1px; }
.cr-combo-op.is-ativo, .cr-combo-op:hover{ background:rgba(244,242,236,0.08); color:var(--on-black); }
.cr-combo-op.is-escolhido{ color:#E8B34D; }
.cr-combo-op.is-escolhido::after{ content:" ✓"; }
.cr-combo-vazio{ padding:10px 14px; font-size:13.5px; color:var(--grey-on-black); }

/* ---------- Serviços e próximos passos (discretos, depois do resultado) ---------- */
.cr-res-ok{
  display:inline-flex; align-items:center; gap:6px; margin-bottom:12px; padding:4px 10px; border-radius:999px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.12em; text-transform:uppercase;
  color:#8CD97E; border:1px solid rgba(140,217,126,0.45);
}
.cr-servico-dica{
  display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:10px 16px;
  padding:12px 14px; border-radius:10px; border:1px dashed var(--line-on-black-strong);
}
.cr-servico-dica > div{ display:flex; flex-direction:column; gap:2px; min-width:0; flex:1 1 260px; }
.cr-servico-dica strong{ font-size:14px; color:var(--on-black); }
.cr-servico-dica span{ font-size:12.5px; line-height:1.45; color:var(--grey-on-black); }
.cr-servico-link, .cr-extra-link{
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.04em; color:#E8B34D;
  text-decoration:underline; text-underline-offset:4px; white-space:nowrap;
}
.cr-servico-link b, .cr-extra-link b{ font-weight:500; color:var(--on-black); }
.cr-servico-link:hover, .cr-extra-link:hover{ color:var(--on-black); }

.cr-extras{ display:flex; flex-direction:column; margin-top:18px; border-top:1px solid var(--line-on-black); }
.cr-extra{ display:flex; flex-direction:column; gap:4px; padding:14px 4px; border-bottom:1px solid var(--line-on-black); }
.cr-extra strong{ font-size:14px; font-weight:600; color:var(--on-black); }
.cr-extra span{ font-size:12.5px; line-height:1.5; color:var(--grey-on-black); }
.cr-extra .cr-extra-link{ margin-top:4px; align-self:flex-start; white-space:normal; }
@media print{ .cr-extras, .cr-servico-dica{ display:none !important; } }
.cr-extra--nota strong{ color:#8CD97E; }

/* ---------- Impressão: cabeçalho e rodapé da UAI. (invisíveis na tela) ---------- */
.cr-print{ display:none; }
@media print{
  /* Margem de todas as páginas: URL do site e numeração (CSS @page) */
  @page{
    size:A4; margin:12mm 12mm 16mm;
    @bottom-left{ content:"uairodas.com.br/calculadora-raios"; font-family:"IBM Plex Mono", monospace; font-size:8.5pt; color:#555; }
    @bottom-right{ content:"Página " counter(page) " de " counter(pages); font-family:"IBM Plex Mono", monospace; font-size:8.5pt; color:#555; }
  }
  .cr-hero{ display:none !important; }
  .cr-print{ display:flex; align-items:center; color:#0A0A0A; }
  .cr-print-topo{ gap:14px; padding:0 0 12px; margin-bottom:12px; border-bottom:2px solid #0A0A0A; }
  .cr-print-logo{ width:52px; height:52px; }
  .cr-print-titulo{ display:flex; flex-direction:column; gap:3px; }
  .cr-print-titulo strong{ font-family:var(--font-display); font-style:italic; font-weight:900; text-transform:uppercase; font-size:26px; line-height:1; }
  .cr-print-titulo span{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; color:#555; }
  /* Fecho do documento: site, WhatsApp e QR code para abrir a calculadora */
  .cr-print-rodape{
    justify-content:space-between; gap:16px; margin:18px 16px 0; padding-top:10px;
    border-top:2px solid #0A0A0A; break-inside:avoid;
  }
  .cr-print-rodape-texto{ display:flex; flex-direction:column; gap:3px; font-size:10px; color:#555; }
  .cr-print-rodape-texto strong{ font-family:var(--font-mono); font-size:11px; color:#0A0A0A; }
  .cr-print-qr{ width:24mm; height:24mm; flex-shrink:0; }
}

/* Impressão das duas rodas: uma seção por roda calculada, no lugar do formulário */
.cr-print-rodas{ display:none; }
@media print{
  .cr-imprime-rodas .cr-layout{ display:none !important; }
  .cr-imprime-rodas .cr-print-rodas{ display:flex; flex-direction:column; gap:10px; color:#000; }
  .cr-imprime-rodas{ padding-bottom:0 !important; }
  .cr-pr-roda{ break-inside:avoid; padding-bottom:12px; border-bottom:1px solid #bbb; }
  .cr-pr-roda:last-child{ border-bottom:0; }
  .cr-pr-titulo{
    display:flex; align-items:baseline; justify-content:space-between; gap:12px; margin:0 0 10px;
    font-family:var(--font-display); font-style:italic; font-weight:900; text-transform:uppercase; font-size:20px; color:#000;
  }
  .cr-pr-titulo span{ font-family:var(--font-mono); font-style:normal; font-weight:500; font-size:10.5px; letter-spacing:0.08em; color:#000; }
  .cr-pr-grade{ display:grid; grid-template-columns:1fr 40mm; gap:16px; align-items:start; }
  .cr-pr-lados{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-bottom:10px; }
  .cr-pr-lado{ display:flex; flex-direction:column; gap:2px; padding:8px 10px; border:1px solid #999; border-radius:6px; }
  .cr-pr-lado span{ font-family:var(--font-mono); font-size:10px; letter-spacing:0.08em; text-transform:uppercase; color:#555; }
  .cr-pr-lado strong{ font-family:var(--font-mono); font-size:26px; font-weight:600; line-height:1.1; color:#000; }
  .cr-pr-lado small{ font-size:12px; font-weight:400; }
  .cr-pr-lado em{ font-style:normal; font-size:10px; color:#333; }
  .cr-pr-tabela{ width:100%; border-collapse:collapse; font-size:11px; }
  .cr-pr-tabela th, .cr-pr-tabela td{ padding:2px 6px; border-bottom:1px solid #ddd; text-align:right; color:#000; }
  .cr-pr-tabela th:first-child{ text-align:left; font-weight:500; }
  .cr-pr-tabela thead th{ font-family:var(--font-mono); font-size:9.5px; letter-spacing:0.08em; text-transform:uppercase; color:#555; }
  .cr-pr-tabela td{ font-family:var(--font-mono); }
  .cr-pr-nota{ margin:8px 0 0; font-size:10.5px; line-height:1.45; color:#333; }
  .cr-pr-diagrama{ width:40mm; height:40mm; }
  .cr-pr-diagrama .d-aro{ fill:none; stroke:#000; stroke-width:3; }
  .cr-pr-diagrama .d-flange{ fill:none; stroke-width:1.5; }
  .cr-pr-diagrama .d-raio{ stroke-width:0.9; }
  .cr-pr-diagrama .d-esq{ stroke:#C8901E; }
  .cr-pr-diagrama .d-dir{ stroke:#666; }
  .cr-pr-roda{ -webkit-print-color-adjust:exact; print-color-adjust:exact; }
}

/* ---------- Guia (SEO): conteúdo depois da ferramenta ---------- */
.cr-seo{ padding-top:72px; padding-bottom:24px; color:#C9C7BE; }
.cr-seo h2{ font-size:clamp(28px, 5vw, 44px); line-height:1.05; color:var(--on-black); margin:0 0 14px; max-width:22ch; }
.cr-seo .cr-seo-h2{ margin-top:48px; }
.cr-seo > p{ max-width:72ch; font-size:15.5px; line-height:1.7; margin:0 0 18px; }
.cr-seo strong{ color:var(--on-black); }
.cr-seo-passos{ max-width:78ch; margin:0 0 28px; padding-left:22px; display:flex; flex-direction:column; gap:10px; }
.cr-seo-passos li{ font-size:15px; line-height:1.65; }
.cr-seo-grade{ display:grid; grid-template-columns:1fr; gap:14px; }
.cr-seo-grade section{ padding:20px; border-radius:12px; border:1px solid var(--line-on-black); background:var(--black-2); }
.cr-seo-grade h3{ font-size:22px; margin:0 0 8px; color:var(--on-black); }
.cr-seo-grade p{ margin:0; font-size:14.5px; line-height:1.65; }
.cr-seo-faq{ max-width:860px; border-top:1px solid var(--line-on-black); }
.cr-seo-faq-item{ border-bottom:1px solid var(--line-on-black); }
.cr-seo-faq-item summary{ cursor:pointer; padding:16px 36px 16px 0; position:relative; list-style:none; font-size:16px; font-weight:600; color:var(--on-black); }
.cr-seo-faq-item summary::-webkit-details-marker{ display:none; }
.cr-seo-faq-item summary::after{ content:"+"; position:absolute; right:4px; top:50%; transform:translateY(-50%); font-family:var(--font-mono); font-size:20px; color:#E8B34D; }
.cr-seo-faq-item[open] summary::after{ content:"−"; }
.cr-seo-faq-item p{ margin:0 0 16px; max-width:72ch; font-size:15px; line-height:1.65; }
.cr-seo-links{ display:flex; flex-wrap:wrap; gap:10px 22px; margin-top:32px; }
.cr-seo-links a{ font-family:var(--font-mono); font-size:12.5px; color:#E8B34D; text-underline-offset:4px; }
@media (min-width:860px){ .cr-seo-grade{ grid-template-columns:repeat(3, minmax(0,1fr)); } }
@media print{ .cr-seo{ display:none !important; } }

/* ---------- Aviso legal (aceite obrigatório) ---------- */
.cr-termos{ display:flex; flex-direction:column; gap:12px; }
.cr-termos[hidden]{ display:none; }
.cr-termos-selo{
  align-self:flex-start; padding:4px 10px; border-radius:999px; border:1px solid rgba(232,179,77,0.5);
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:#E8B34D;
}
.cr-termos-chamada{ margin:0; font-size:16px; font-weight:600; line-height:1.45; color:var(--on-black); }
.cr-termos-resumo{ margin:0; padding-left:18px; display:flex; flex-direction:column; gap:6px; }
.cr-termos-resumo li{ font-size:13.5px; line-height:1.5; color:#C9C7BE; }
.cr-termos-resumo strong{ color:var(--on-black); }
.cr-termos-completo, .cr-aviso-rodape{ font-size:13px; color:#C9C7BE; }
.cr-termos-completo summary, .cr-aviso-rodape summary{
  cursor:pointer; font-family:var(--font-mono); font-size:12px; letter-spacing:0.04em; color:#E8B34D; text-decoration:underline; text-underline-offset:4px;
}
.cr-termos-completo p, .cr-aviso-texto p{ margin:10px 0 0; line-height:1.6; }
.cr-termos-completo strong, .cr-aviso-texto strong{ color:var(--on-black); }
.cr-termos-aceite{ display:flex; align-items:flex-start; gap:10px; padding:12px; border-radius:10px; border:1px solid var(--line-on-black-strong); background:var(--black); cursor:pointer; font-size:14px; color:var(--on-black); }
.cr-termos-aceite input{ width:20px; height:20px; margin:0; flex-shrink:0; accent-color:#8CD97E; cursor:pointer; }
.cr-termos-btn{ justify-content:center; }
.cr-termos-btn:disabled{ opacity:.45; cursor:not-allowed; }
.cr-aviso-rodape{ margin:14px 4px 0; }
.cr-aviso-rodape summary{ font-size:11.5px; color:var(--grey-on-black); }
.cr-aviso-texto{ padding:4px 0 6px; }
.cr-aviso-texto .cr-compartilhar--texto{ display:inline-block; margin-top:10px; }

/* Compartilhar no WhatsApp (hero e aviso) */
.cr-compartilhar{
  display:inline-flex; align-items:center; gap:8px; margin:0 0 16px; padding:8px 14px; border-radius:999px;
  border:1px solid var(--line-on-black-strong); color:var(--on-black); text-decoration:none;
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase;
}
.cr-compartilhar svg{ width:16px; height:16px; fill:#25D366; }
.cr-compartilhar:hover{ border-color:#25D366; background:rgba(37,211,102,0.08); }
.cr-compartilhar--texto{ padding:0; border:0; margin:0; text-transform:none; letter-spacing:0; font-size:12.5px; color:#25D366; text-decoration:underline; text-underline-offset:3px; }
.cr-compartilhar--texto:hover{ background:none; }
@media print{ .cr-compartilhar, .cr-termos, .cr-aviso-rodape{ display:none !important; } }

/* ---------- Marca UAI. (ferramenta própria: tipografia, sem logo) ---------- */
.cr-marca{ display:inline-flex; align-items:baseline; gap:10px; }
.cr-marca-uai{
  font-family:var(--font-display); font-style:italic; font-weight:900; font-size:26px;
  letter-spacing:0; text-transform:none; line-height:1; color:var(--on-black);
}
.cr-hero p.cr-hero-lead{ margin-bottom:8px; font-size:18px; font-weight:600; color:var(--on-black); }
.cr-ferramenta-tag{
  margin:2px 0 -8px; font-family:var(--font-mono); font-size:11px; letter-spacing:0.14em;
  text-transform:uppercase; color:var(--grey-on-black);
}
.cr-ferramenta-tag b{ color:#E8B34D; font-weight:500; }

/* Assinatura no fim da ferramenta — discreta, sem preço */
.cr-assinatura{
  display:flex; flex-direction:column; align-items:center; gap:6px; margin-top:56px;
  padding-top:32px; border-top:1px solid var(--line-on-black); text-align:center;
}
.cr-assinatura-marca{ font-family:var(--font-display); font-style:italic; font-weight:900; font-size:30px; line-height:1; }
.cr-assinatura-frase{ margin:4px 0 0; font-size:14.5px; color:#D7D5CC; }
.cr-assinatura-linhas{
  margin:0; font-family:var(--font-mono); font-size:11px; letter-spacing:0.12em;
  text-transform:uppercase; color:var(--grey-on-black);
}
.cr-assinatura-site{ font-family:var(--font-mono); font-size:12px; color:#E8B34D; text-decoration:none; }
.cr-assinatura-site:hover{ text-decoration:underline; text-underline-offset:3px; }
@media print{ .cr-ferramenta-tag, .cr-assinatura{ display:none !important; } }

/* Tipo do raio junto do comprimento (tela e impressão) */
.cr-res-tipo{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:#E8B34D; }
@media print{ .cr-res-tipo{ color:#000 !important; font-weight:500; } }