/* ==========================================================================
   ACADEMIA — energia: branco, preto e vermelho-coral, Archivo bem pesada,
   e uma grade semanal colorida por modalidade
   ========================================================================== */

body { background: var(--fundo); color: var(--texto); font-size: 16px; }
h1, h2, .marca, .p-valor { font-family: var(--fonte-titulos); font-weight: 900; letter-spacing: -.035em; line-height: .98; text-transform: uppercase; }
h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); margin-bottom: 20px; }
section { padding: 80px 6vw; }
.rot { font-weight: 800; margin: 22px 0 10px; font-size: .9rem; }
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--destaque); color: #fff; font-weight: 800; padding: 15px 26px; text-transform: uppercase; letter-spacing: .02em; }
.botao.pequeno { padding: 9px 16px; font-size: .86rem; }
.botao.largo { width: 100%; }

.topo { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; gap: 26px; padding: 14px 6vw; background: #fff; border-bottom: 2px solid var(--texto); }
.marca { font-size: 1.5rem; margin-right: auto; }
.marca i { color: var(--destaque); font-style: normal; }
.topo-nav { display: flex; gap: 24px; font-weight: 700; }
.topo-menu-btn { display: none; font-size: 1.5rem; }

.hero { min-height: 80vh; display: flex; flex-direction: column; justify-content: flex-end; gap: 16px; color: #fff; background: linear-gradient(0deg, rgba(0,0,0,.85) 20%, rgba(0,0,0,.1)), var(--img) center 30% / cover; padding-bottom: 60px; }
.hero h1 { font-size: clamp(3.2rem, 9vw, 7.4rem); max-width: 1000px; }
.hero h1 span { color: var(--destaque); }
.hero p { max-width: 560px; font-size: 1.1rem; opacity: .9; }
.mods-hero { display: flex; flex-wrap: wrap; gap: 8px; }
.hero-cta { align-self: flex-start; margin-top: 6px; }
.mods-hero span { border: 2px solid var(--c); padding: 6px 14px; font-weight: 800; text-transform: uppercase; font-size: .84rem; }

/* ---------- Plano ---------- */
.pl-grade { display: grid; grid-template-columns: 1fr 360px; gap: 40px; align-items: start; }
.mods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.mods button { position: relative; overflow: hidden; aspect-ratio: 1; border: 3px solid transparent; }
.mods img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) brightness(.75); transition: filter .2s; }
.mods b { position: absolute; left: 10px; bottom: 10px; color: #fff; font-family: var(--fonte-titulos); font-weight: 900; text-transform: uppercase; font-size: 1.1rem; }
.mods .ativo { border-color: var(--c); }
.mods .ativo img { filter: none; }
.mods .ativo::after { content: '✓'; position: absolute; top: 8px; right: 8px; width: 26px; height: 26px; background: var(--c); color: #fff; font-weight: 900; display: flex; align-items: center; justify-content: center; }
.seg { display: flex; flex-wrap: wrap; gap: 0; border: 2px solid var(--texto); width: fit-content; max-width: 100%; }
.seg button { padding: 11px 18px; font-weight: 800; border-right: 2px solid var(--texto); }
.seg button:last-child { border-right: 0; }
.seg em { font-style: normal; color: var(--destaque); }
.seg .ativo { background: var(--texto); color: #fff; }
.preco { position: sticky; top: 90px; background: var(--texto); color: #fff; padding: 28px; display: grid; gap: 10px; }
.p-rot { opacity: .6; font-weight: 800; text-transform: uppercase; font-size: .8rem; }
.p-mods { display: flex; flex-wrap: wrap; gap: 6px; }
.p-mods span { background: var(--c); padding: 4px 10px; font-weight: 800; font-size: .82rem; }
.p-valor { font-size: 3.2rem; color: var(--destaque); }
.p-valor small { font-size: 1rem; color: #fff; }
.p-info { opacity: .75; }

/* ---------- Grade ---------- */
.grade-sec { background: var(--papel); }
.dica { color: var(--suave); margin: -8px 0 20px; }
.semana { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.dia { display: grid; gap: 6px; align-content: start; }
.dia > b { font-family: var(--fonte-titulos); font-weight: 900; text-transform: uppercase; padding-bottom: 6px; border-bottom: 3px solid var(--texto); }
.aula { text-align: left; background: #fff; border-left: 5px solid #d4d4d0; padding: 8px 10px; display: flex; flex-direction: column; opacity: .35; transition: opacity .2s, transform .15s; }
.aula span { font-weight: 800; }
.aula b { font-size: .86rem; }
.aula small { color: var(--suave); font-size: .74rem; }
.aula.acesa { opacity: 1; border-left-color: var(--c); }
.aula:hover { opacity: 1; transform: translateX(2px); }
.aula.ativo { background: var(--c); color: #fff; opacity: 1; }
.aula.ativo small { color: #fff; }
.experimental { margin-top: 22px; }
.exp-card { margin-top: 12px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; background: #fff; border: 3px solid var(--texto); padding: 18px; }
.exp-card span { background: var(--destaque); color: #fff; font-weight: 800; padding: 4px 10px; text-transform: uppercase; font-size: .76rem; }
.exp-card b { flex: 1 1 260px; }
.exp-card input { border: 2px solid var(--linha); padding: 12px; font-size: .95rem; flex: 1 1 200px; }
.erro { color: var(--destaque); font-weight: 800; font-size: .86rem; width: 100%; }
.erro:empty { display: none; }

/* ---------- Time, FAQ ---------- */
.profs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 26px; }
.profs img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; filter: grayscale(1); margin-bottom: 8px; }
.profs b { font-family: var(--fonte-titulos); font-weight: 900; text-transform: uppercase; font-size: 1.3rem; display: block; }
.profs small { color: var(--suave); }
.depos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.depos blockquote { border-top: 3px solid var(--destaque); padding-top: 14px; }
.depos cite { display: block; font-style: normal; font-weight: 800; margin-top: 8px; }
.duvidas { max-width: 880px; margin: 0 auto; }
.faq-item { border-bottom: 2px solid var(--texto); }
.faq-item button { width: 100%; display: flex; justify-content: space-between; gap: 14px; text-align: left; padding: 18px 0; font-weight: 800; }
.faq-item button span { color: var(--destaque); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
.faq-item.aberto button span { transform: rotate(45deg); }
.faq-resp { max-height: 0; overflow: hidden; transition: max-height .3s; }
.faq-resp p { color: var(--suave); padding-bottom: 18px; }
.rodape { background: var(--texto); color: #fff; text-align: center; padding: 40px 6vw; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.rodape > b { font-family: var(--fonte-titulos); font-weight: 900; text-transform: uppercase; font-size: 1.5rem; }
.rodape > span, .rodape small { opacity: .7; }

@media (max-width: 960px) {
  section { padding: 56px 5vw; }
  .topo .botao, .topo-nav { display: none; }
  .pl-grade { grid-template-columns: 1fr; }
  .preco { position: static; }
  .mods { grid-template-columns: repeat(2, 1fr); }
  .semana { grid-template-columns: repeat(3, 1fr); row-gap: 20px; }
  .profs, .depos { grid-template-columns: 1fr; }
}
@media (max-width: 520px) { .semana { grid-template-columns: repeat(2, 1fr); } .seg button { padding: 10px 12px; font-size: .86rem; } }

/* Rótulos persistentes dos campos de contato e pedido. */
.campo-rotulado { display: grid; gap: 6px; font-size: .9rem; font-weight: 600; min-width: 0; }
.campo-rotulado > input, .campo-rotulado > select, .campo-rotulado > textarea { width: 100%; min-width: 0; box-sizing: border-box; }