/* Quiz das pernas, Dra. Thacira Dantas (B2C).
   Paleta do quiz da Lúmina: bege + terra (#7A4A3B, a única cor de ação que
   passa AA com texto branco) + dourado #B28C57 do site institucional. */
:root {
  --bege: #F5EFE6; --bege-2: #FBF7F0; --terra: #7A4A3B; --terra-h: #653A2D;
  --tinta: #2B2B33; --apoio: #725446; --linha: #DCCDB8; --dourado: #B28C57;
  --erro: #B3261E; --wpp: #1F7A4D;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --t: 320ms;
}
@media (prefers-reduced-motion: reduce) { :root { --t: 1ms; } }
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--bege); color: var(--tinta);
  font: 400 16px/1.55 Poppins, -apple-system, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
body::before {
  content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(70% 46% at 90% 0%, rgba(178,140,87,.14), transparent 70%),
              radial-gradient(60% 44% at 0% 100%, rgba(122,74,59,.08), transparent 72%);
}
h1, h2, h3 { margin: 0; }
img { display: block; max-width: 100%; }

#barra { position: fixed; inset: 0 0 auto; height: 4px; background: transparent; z-index: 9; }
#barra i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--dourado), var(--terra)); transition: width var(--t) ease; }

.tela { display: none; min-height: 100svh; }
.tela.ativa { display: flex; animation: entra var(--t) ease both; }
@keyframes entra { from { opacity: 0; transform: translateY(10px); } }

.kicker { font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--apoio); margin: 0 0 12px; }
.titulo, h1 { font-family: var(--serif); font-weight: 600; letter-spacing: -.01em; line-height: 1.08; }
h1 { font-size: clamp(38px, 6vw, 60px); }
h1 em, .titulo em { font-style: italic; color: var(--terra); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 30px; border: 0; border-radius: 999px;
  background: var(--terra); color: #fff; font: 500 16px Poppins, sans-serif;
  text-decoration: none; cursor: pointer; transition: background var(--t), transform var(--t);
  box-shadow: 0 10px 24px -12px rgba(122,74,59,.7);
}
.btn:hover { background: var(--terra-h); transform: translateY(-1px); }
.btn:focus-visible, .op:focus-visible, input:focus-visible { outline: 3px solid var(--dourado); outline-offset: 2px; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* capa */
.capa { display: grid; width: 100%; }
.capa-foto img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; }
.capa-txt { padding: 26px 20px 40px; max-width: 560px; }
.logo { width: 132px; height: auto; margin-bottom: 22px; opacity: .85; }
.lead { font-size: 17px; color: #4a4048; margin: 18px 0 28px; }
.capa .btn { width: 100%; }
.selos { display: flex; flex-wrap: wrap; gap: 8px 18px; list-style: none; padding: 0; margin: 20px 0 0; font-size: 13px; color: var(--apoio); }
.selos li::before { content: '✓ '; color: var(--dourado); font-weight: 600; }
.assina { font-size: 12px; color: var(--apoio); margin: 28px 0 0; padding-top: 16px; border-top: 1px solid var(--linha); }
@media (max-width: 859px) {
  .capa-foto { aspect-ratio: 760 / 345; overflow: hidden; }
  .capa-txt { margin-top: -18px; background: var(--bege); border-radius: 22px 22px 0 0; position: relative; }
  .logo { display: none; }
}
@media (min-width: 860px) {
  .capa { grid-template-columns: 46% 1fr; min-height: 100svh; }
  .capa-foto { position: sticky; top: 0; height: 100svh; }
  .capa-txt { align-self: center; padding: 48px clamp(32px, 6vw, 96px); }
  .capa .btn { width: auto; }
}

/* perguntas e cadastro */
.caixa { width: 100%; max-width: 620px; margin: auto; padding: 44px 20px 40px; }
.topo-perg { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; min-height: 44px; }
.voltar { background: none; border: 0; padding: 10px 0; color: var(--apoio); font: 500 14px Poppins, sans-serif; cursor: pointer; }
.voltar[hidden] { visibility: hidden; display: block; }
.contador { font-size: 13px; font-weight: 500; letter-spacing: .08em; color: var(--dourado); }
.perg { font-family: var(--serif); font-weight: 600; font-size: clamp(28px, 4.6vw, 38px); line-height: 1.15; margin-bottom: 26px; }
.ops { display: grid; gap: 12px; }
.op {
  display: flex; align-items: center; gap: 14px; width: 100%; min-height: 64px; padding: 14px 18px;
  text-align: left; font: 400 16px/1.4 Poppins, sans-serif; color: var(--tinta);
  background: var(--bege-2); border: 1.5px solid var(--linha); border-radius: 16px; cursor: pointer;
  transition: border-color var(--t), background var(--t), transform 120ms;
}
.op::before { content: ''; flex: none; width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid var(--linha); transition: inherit; }
.op:hover { border-color: var(--dourado); }
.op:active { transform: scale(.99); }
.op[aria-checked="true"] { border-color: var(--terra); background: #fff; }
.op[aria-checked="true"]::before { border: 6px solid var(--terra); }

.titulo { font-size: clamp(32px, 5vw, 44px); }
.sub { color: #4a4048; margin: 14px 0 26px; }
form { display: grid; gap: 16px; }
label { display: grid; gap: 6px; font-size: 14px; font-weight: 500; }
label small { font-weight: 400; color: var(--apoio); }
input:not([type=checkbox]) {
  min-height: 52px; padding: 0 16px; font: 400 16px Poppins, sans-serif; color: var(--tinta);
  background: #fff; border: 1.5px solid var(--linha); border-radius: 14px;
}
input[aria-invalid="true"] { border-color: var(--erro); }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 13px; color: #4a4048; }
.check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--terra); flex: none; }
.erro { color: var(--erro); font-size: 14px; margin: 0; }
form .btn { width: 100%; margin-top: 4px; }

/* resultado */
.res { width: 100%; max-width: 1040px; margin: auto; padding: 40px 20px; display: grid; gap: 24px; }
.res-card { background: #fff; border-radius: 26px; padding: 32px 24px; box-shadow: 0 30px 60px -40px rgba(43,43,51,.35); border-top: 6px solid var(--cor, var(--dourado)); }
.p1 { --cor: #8FA889; } .p2 { --cor: var(--dourado); } .p3 { --cor: var(--terra); }
.selo-res { display: inline-block; margin: 0 0 14px; padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; background: color-mix(in srgb, var(--cor) 16%, #fff); color: var(--tinta); }
.res-texto { color: #4a4048; font-size: 17px; margin: 16px 0 24px; }
.res h3 { font-size: 15px; font-weight: 600; margin-bottom: 10px; }
.res-pontos { margin: 0 0 28px; padding: 0; list-style: none; display: grid; gap: 10px; }
.res-pontos li { display: flex; gap: 10px; }
.res-pontos li::before { content: ''; flex: none; width: 8px; height: 8px; margin-top: 9px; border-radius: 50%; background: var(--cor); }
.btn-wpp { width: 100%; background: var(--wpp); box-shadow: 0 10px 24px -12px rgba(31,122,77,.7); }
.btn-wpp:hover { background: #17603c; }
.aviso { font-size: 12px; color: var(--apoio); margin: 18px 0 0; }
.res-dra { display: flex; gap: 16px; align-items: center; font-size: 14px; color: #4a4048; }
.res-dra img { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; object-position: 50% 18%; }
.res-dra p { margin: 0; }
@media (min-width: 860px) {
  .res { grid-template-columns: 1fr 300px; align-items: center; }
  .res-card { padding: 48px; }
  .btn-wpp { width: auto; }
  .res-dra { flex-direction: column; align-items: flex-start; }
  .res-dra img { width: 100%; height: auto; aspect-ratio: 3/4; border-radius: 22px; }
}