/* COLORZINHO 3D — estilos. Identidade alinhada ao site Colorflex Têxtil (cores, fontes e logotipo). */
:root {
  --fundo: #070b17;
  --superficie: #0d1428;
  --superficie-2: #16203c;
  --linha: rgba(160, 180, 230, .18);
  --texto: #e8eefc;
  --suave: #97a3c2;
  --destaque: #38bdf8;
  --destaque-texto: #04101c;
  --raio: 14px;
  --fonte: 'Figtree', 'Segoe UI', system-ui, sans-serif;
  --fonte-titulo: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--fundo); color: var(--texto); font-family: var(--fonte); line-height: 1.5; }
h1, h2, p { margin: 0; }
h1, h2, .sobretitulo { font-family: var(--fonte-titulo); }
a { color: inherit; }

#faixa-prototipo { background: #6b4e00; color: #fff3c4; font-size: 12px; text-align: center; padding: 5px 12px; letter-spacing: .02em; }

.topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--fundo) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--linha); }
.marca-texto { font-weight: 800; letter-spacing: .08em; font-size: 15px; }
.marca img { height: 30px; width: auto; display: block; }
.topo nav { display: flex; gap: 14px; overflow-x: auto; font-size: 13px; scrollbar-width: none; }
.topo nav a { text-decoration: none; color: var(--suave); white-space: nowrap; padding: 6px 0; }
.topo nav a:hover { color: var(--texto); }

main { max-width: 1120px; margin: 0 auto; }
.apresentacao { padding: 26px 16px 14px; }
.sobretitulo { color: var(--destaque); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1 { font-size: clamp(38px, 11vw, 72px); line-height: 1; letter-spacing: -.01em; font-weight: 800; margin: 6px 0 12px; }
.intro { color: var(--suave); max-width: 56ch; font-size: 16px; }

.visualizador { padding: 0 0 8px; scroll-margin-top: 56px; }
.palco { position: relative; height: min(68svh, 640px); min-height: 380px; margin: 0 8px; border-radius: var(--raio); overflow: hidden;
  background: radial-gradient(120% 90% at 50% 35%, #1c2947 0%, #0e152b 60%, #070b17 100%); border: 1px solid var(--linha); }
#tela { width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; outline: none; }
#tela:active { cursor: grabbing; }

.carregando { position: absolute; inset: 0; display: grid; place-items: center; background: #070b17; transition: opacity .5s; }
.carregando img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .35; filter: blur(2px); }
.carregando-caixa { position: relative; text-align: center; width: min(260px, 70%); }
.carregando p { font-size: 13px; color: var(--suave); margin-top: 10px; }
.barra { height: 4px; background: var(--linha); border-radius: 4px; overflow: hidden; }
.barra span { display: block; height: 100%; width: 8%; background: var(--destaque); transition: width .2s; }
.carregando.pronto { opacity: 0; pointer-events: none; }

.controles { position: absolute; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; padding: 10px; pointer-events: none; flex-wrap: wrap; }
.controles > * { pointer-events: auto; }
.controles-topo { top: 0; }
.controles-base { bottom: 0; }
.vistas { display: flex; background: color-mix(in srgb, var(--superficie) 82%, transparent); border: 1px solid var(--linha); border-radius: 999px; padding: 3px; backdrop-filter: blur(8px); }
.vistas button { all: unset; cursor: pointer; font-size: 13px; padding: 7px 12px; border-radius: 999px; color: var(--suave); min-height: 30px; display: grid; place-items: center; }
.vistas button[aria-pressed="true"] { background: var(--superficie-2); color: var(--texto); }
.botao { font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; color: var(--texto); background: color-mix(in srgb, var(--superficie) 85%, transparent);
  border: 1px solid var(--linha); border-radius: 999px; padding: 10px 16px; min-height: 44px; backdrop-filter: blur(8px); }
.botao[aria-pressed="true"], .botao-destaque { background: var(--destaque); border-color: var(--destaque); color: var(--destaque-texto); }
.botao:focus-visible, .vistas button:focus-visible, .chip:focus-visible, .cartao:focus-visible { outline: 2px solid var(--destaque); outline-offset: 2px; }

.painel { position: absolute; left: 10px; right: 10px; bottom: 66px; background: color-mix(in srgb, var(--superficie) 94%, transparent); border: 1px solid var(--linha);
  border-radius: var(--raio); padding: 14px 40px 14px 16px; backdrop-filter: blur(10px); max-height: 46%; overflow: auto; }
.painel h2 { font-size: 19px; margin: 2px 0 6px; }
.painel p { font-size: 14px; color: var(--suave); }
.painel .painel-resumo { color: var(--destaque); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.fechar { all: unset; cursor: pointer; position: absolute; top: 4px; right: 6px; width: 40px; height: 40px; display: grid; place-items: center; font-size: 24px; color: var(--suave); }
.dica { position: absolute; left: 0; right: 0; bottom: 66px; text-align: center; font-size: 12px; color: var(--suave); pointer-events: none; transition: opacity .6s; padding: 0 12px; }
.dica.oculta { opacity: 0; }

.chips { display: flex; gap: 8px; overflow-x: auto; padding: 12px 12px 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar, .topo nav::-webkit-scrollbar { display: none; }
.chip { font: inherit; font-size: 13px; white-space: nowrap; cursor: pointer; color: var(--suave); background: var(--superficie); border: 1px solid var(--linha); border-radius: 999px; padding: 9px 14px; min-height: 40px; }
.chip[aria-pressed="true"] { color: var(--destaque-texto); background: var(--destaque); border-color: var(--destaque); }

.secao { padding: 34px 16px 6px; scroll-margin-top: 56px; }
.secao h2 { font-size: 26px; letter-spacing: -.01em; }
.secao-intro { color: var(--suave); margin: 6px 0 16px; max-width: 60ch; }
.cartoes { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.cartao { font: inherit; text-align: left; cursor: pointer; color: var(--texto); background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); padding: 14px 16px; }
.cartao strong { display: block; font-size: 16px; }
.cartao span { color: var(--suave); font-size: 14px; }
.cartao:hover { border-color: var(--destaque); }

.passos { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; counter-reset: passo; }
.passos li { counter-increment: passo; background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); padding: 14px 16px 14px 58px; position: relative; }
.passos li::before { content: counter(passo); position: absolute; left: 14px; top: 14px; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--superficie-2); color: var(--destaque); font-weight: 700; }
.passos strong { display: block; }
.passos span { color: var(--suave); font-size: 14px; }

.ficha { width: 100%; border-collapse: collapse; background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; }
.ficha th, .ficha td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--linha); font-size: 15px; vertical-align: top; }
.ficha tr:last-child th, .ficha tr:last-child td { border-bottom: 0; }
.ficha th { color: var(--suave); font-weight: 500; width: 46%; }
.ficha .pendente { color: var(--suave); font-style: italic; }
.nota { color: var(--suave); font-size: 13px; margin-top: 10px; }

.rodape { max-width: 1120px; margin: 0 auto; padding: 34px 16px calc(34px + env(safe-area-inset-bottom)); color: var(--suave); font-size: 13px; }

@media (min-width: 820px) {
  .apresentacao { padding: 44px 24px 20px; }
  .palco { margin: 0 24px; height: min(72vh, 700px); }
  .painel { left: auto; right: 16px; top: 64px; bottom: auto; width: 330px; max-height: 60%; }
  .dica { bottom: 70px; }
  .chips { padding: 14px 24px 4px; flex-wrap: wrap; }
  .secao { padding: 48px 24px 8px; }
  .rodape { padding: 40px 24px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }