/* ============================================================
   Inspire Pilates · Paraíso — paleta tirada do próprio estúdio:
   violeta e azul-hortênsia do logo, gesso claro das paredes,
   madeira dos aparelhos, noite arroxeada no fecho.
   ============================================================ */

:root {
  --fundo: #F6F5F8;
  --superficie: #FFFFFF;
  --tinta: #2B2733;
  --tinta-suave: #5D5769;
  --violeta: #6D57B8;
  --violeta-escuro: #4E3D8F;
  --hortensia: #93A9E0;
  --hortensia-palida: #E4E9F7;
  --lilas-palido: #ECE8F6;
  --madeira: #B8895C;
  --noite: #292140;
  --estrela: #E8A33D;
  --wa: #1FAF5E;

  --fonte-display: "Fraunces", Georgia, serif;
  --fonte-corpo: "Figtree", -apple-system, "Segoe UI", sans-serif;

  --raio: 20px;
  --sombra: 0 18px 50px -20px rgba(43, 39, 51, .25);
  --transicao: .25s ease;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  margin: 0;
  background: var(--fundo);
  color: var(--tinta);
  font-family: var(--fonte-corpo);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 {
  font-family: var(--fonte-display);
  font-variation-settings: "SOFT" 80;
  font-weight: 560;
  line-height: 1.12;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}

h1 { font-size: clamp(2.5rem, 5.6vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.25rem; line-height: 1.3; }

p { margin: 0 0 1em; }
a { color: var(--violeta-escuro); }

/* ---------- utilitários ---------- */

.olho {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--violeta);
  margin-bottom: 18px;
}

/* pétala: a folha do lótus do logo, usada como marcador */
.petala {
  width: 12px;
  height: 12px;
  background: linear-gradient(135deg, var(--hortensia), var(--violeta));
  border-radius: 50% 50% 50% 0;
  transform: rotate(45deg);
  flex: none;
}

.estrelas { color: var(--estrela); letter-spacing: .12em; }

/* ---------- botões ---------- */

.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: transform var(--transicao), box-shadow var(--transicao), background var(--transicao);
}

.botao:active { transform: scale(.98); }

.botao-primario {
  background: var(--violeta);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(109, 87, 184, .6);
}
.botao-primario:hover { background: var(--violeta-escuro); transform: translateY(-2px); }

.botao-fantasma {
  color: var(--violeta-escuro);
  border: 1.5px solid rgba(109, 87, 184, .35);
  background: transparent;
}
.botao-fantasma:hover { border-color: var(--violeta); background: var(--lilas-palido); }

.botao-claro { background: #fff; color: var(--noite); }
.botao-claro:hover { transform: translateY(-2px); }

.botao-fantasma-claro {
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, .4);
}
.botao-fantasma-claro:hover { border-color: #fff; }

/* ---------- topo ---------- */

.topo {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 245, 248, .88);
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transicao);
}
.topo.rolado { box-shadow: 0 1px 0 rgba(43, 39, 51, .08), 0 8px 24px -18px rgba(43, 39, 51, .3); }

.topo-linha {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--tinta); }
.marca-lotus { width: 34px; height: 34px; }
.marca-nome { font-family: var(--fonte-display); font-weight: 600; font-size: 1.2rem; }
.marca-nome em { font-style: italic; color: var(--violeta); }

.menu { display: flex; gap: 22px; margin-left: auto; }
.menu a {
  text-decoration: none;
  color: var(--tinta-suave);
  font-weight: 500;
  font-size: .95rem;
}
.menu a:hover { color: var(--violeta-escuro); }

.topo-cta { padding: 11px 22px; font-size: .95rem; }

/* ---------- herói ---------- */

.heroi { padding: 64px 0 72px; overflow: hidden; }

.heroi-grade {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 56px;
  align-items: center;
}

.heroi-texto .grifo {
  font-style: italic;
  color: var(--violeta);
}

.heroi-sub {
  font-size: 1.2rem;
  color: var(--tinta-suave);
  max-width: 34em;
  margin-bottom: 28px;
}

.heroi-acoes { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }

.heroi-prova { color: var(--tinta-suave); font-size: .95rem; }
.heroi-prova strong { color: var(--tinta); }

.heroi-foto { position: relative; }

/* arco-pétala: moldura da foto de capa */
.arco {
  margin: 0;
  border-radius: 300px 300px var(--raio) var(--raio);
  overflow: hidden;
  box-shadow: var(--sombra);
}
.arco img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 4.6; object-position: 63% 35%; }

.lotus-respira {
  position: absolute;
  width: 92px;
  height: 92px;
  right: -18px;
  bottom: 34px;
  filter: drop-shadow(0 10px 18px rgba(43, 39, 51, .18));
  animation: respirar 6s ease-in-out infinite;
  transform-origin: center;
}

/* pilates é respiração: inspira, expira */
@keyframes respirar {
  0%, 100% { transform: scale(1); }
  45% { transform: scale(1.12); }
  60% { transform: scale(1.12); }
}

/* ---------- fatos ---------- */

.fatos { background: var(--lilas-palido); padding: 20px 0; }

.fatos-linha {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 32px;
}
.fatos-linha p { margin: 0; color: var(--tinta-suave); font-size: .98rem; }
.fatos-linha strong { color: var(--violeta-escuro); }

/* ---------- estúdio ---------- */

.estudio { padding: 88px 0 40px; }

.estudio-grade {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: center;
  margin-bottom: 28px;
}

.estudio-texto p { color: var(--tinta-suave); }
.estudio-texto .botao { margin-top: 6px; }

.arco-suave { margin: 0; border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); }

.galeria {
  display: grid;
  grid-template-columns: 1fr 1.8fr 1fr;
  gap: 16px;
}
.galeria figure { margin: 0; border-radius: var(--raio); overflow: hidden; }
.galeria img { width: 100%; height: 100%; object-fit: cover; object-position: center 72%; aspect-ratio: 3 / 3.4; transition: transform .5s ease; }
.galeria figure:hover img { transform: scale(1.04); }

/* ---------- passos ---------- */

.passos { padding: 88px 0; }

.passos-lista {
  list-style: none;
  counter-reset: passo;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 0;
  margin: 34px 0 36px;
}

.passos-lista li {
  counter-increment: passo;
  background: var(--superficie);
  border-radius: var(--raio);
  padding: 30px 26px 24px;
  box-shadow: 0 10px 30px -22px rgba(43, 39, 51, .35);
}

.passos-lista li::before {
  content: counter(passo);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50% 50% 50% 0;
  background: linear-gradient(135deg, var(--hortensia), var(--violeta));
  color: #fff;
  font-weight: 700;
  margin-bottom: 16px;
}

.passos-lista p { color: var(--tinta-suave); margin: 0; font-size: .98rem; }

/* ---------- avaliações ---------- */

.avaliacoes { padding: 0 0 88px; }

.avaliacoes-sub { color: var(--tinta-suave); margin-top: -6px; }

.avaliacoes-grade {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.avaliacoes-grade blockquote {
  margin: 0;
  background: var(--superficie);
  border-radius: var(--raio);
  padding: 28px 26px;
  box-shadow: 0 10px 30px -22px rgba(43, 39, 51, .35);
  display: flex;
  flex-direction: column;
}

.avaliacoes-grade blockquote > p:nth-of-type(2) {
  color: var(--tinta-suave);
  font-size: .98rem;
  flex: 1;
}

.avaliacoes-grade footer { font-weight: 600; font-size: .95rem; }
.avaliacoes-grade footer::before {
  content: "";
  display: block;
  width: 34px;
  height: 2px;
  background: var(--hortensia);
  margin-bottom: 10px;
}

/* ---------- FAQ ---------- */

.faq { padding: 0 0 96px; }

.faq-grade {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
}

.faq-intro p { color: var(--tinta-suave); }

.faq-lista details {
  background: var(--superficie);
  border-radius: 16px;
  padding: 4px 22px;
  margin-bottom: 12px;
  box-shadow: 0 8px 24px -20px rgba(43, 39, 51, .4);
}

.faq-lista summary {
  cursor: pointer;
  font-weight: 600;
  padding: 16px 28px 16px 0;
  list-style: none;
  position: relative;
}
.faq-lista summary::-webkit-details-marker { display: none; }
.faq-lista summary::after {
  content: "+";
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--fonte-display);
  font-size: 1.4rem;
  color: var(--violeta);
  transition: transform var(--transicao);
}
.faq-lista details[open] summary::after { transform: translateY(-50%) rotate(45deg); }

.faq-lista details p { color: var(--tinta-suave); margin: 0 0 18px; font-size: .98rem; }

/* ---------- fecho ---------- */

.fecho {
  position: relative;
  background: var(--noite);
  color: #fff;
  padding: 96px 0;
  overflow: hidden;
  text-align: center;
}

.fecho-lotus {
  position: absolute;
  width: 420px;
  height: 420px;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  opacity: .1;
}
.fecho-lotus path { fill: var(--hortensia); }

.fecho-conteudo { position: relative; }
.fecho-conteudo p { color: rgba(255, 255, 255, .75); font-size: 1.15rem; }

.fecho-acoes { justify-content: center; margin-top: 30px; margin-bottom: 0; }

/* ---------- rodapé ---------- */

.rodape { background: #211A35; color: rgba(255, 255, 255, .78); padding: 56px 0 28px; font-size: .95rem; }

.rodape-grade {
  display: grid;
  grid-template-columns: 1.3fr 1.2fr .8fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.rodape-marca { font-size: 1.15rem; color: #fff; margin-bottom: 10px; }
.rodape-titulo {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--hortensia);
  margin-bottom: 10px;
}
.rodape a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.rodape a:hover { color: #fff; text-decoration: underline; }

.rodape-fim {
  text-align: center;
  margin: 0;
  padding: 22px 24px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .45);
  font-size: .85rem;
}

/* ---------- WhatsApp flutuante ---------- */

.wa-flutuante {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(31, 175, 94, .55);
  transition: transform var(--transicao);
}
.wa-flutuante:hover { transform: scale(1.08); }

/* ---------- revelação no scroll ---------- */

.revelar {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.revelar.visivel { opacity: 1; transform: none; }

/* ---------- responsivo ---------- */

@media (max-width: 900px) {
  .menu { display: none; }

  .heroi { padding-top: 36px; }
  .heroi-grade { grid-template-columns: 1fr; gap: 40px; }
  .heroi-foto { order: -1; max-width: 480px; margin: 0 auto; width: 100%; }
  .arco img { aspect-ratio: 4 / 4.2; }

  .estudio-grade, .faq-grade { grid-template-columns: 1fr; gap: 32px; }
  .galeria { grid-template-columns: 1fr 1fr; }
  .galeria figure:first-child { display: none; }
  .passos-lista, .avaliacoes-grade { grid-template-columns: 1fr; }
  .rodape-grade { grid-template-columns: 1fr 1fr; }
  .fecho-lotus { width: 280px; right: -120px; }
}

@media (max-width: 520px) {
  .topo-cta { display: none; }
  .fatos-linha { flex-direction: column; gap: 6px; }
  .galeria { grid-template-columns: 1fr; }
  .rodape-grade { grid-template-columns: 1fr; }
  .heroi-acoes .botao { width: 100%; }
}

/* ---------- movimento reduzido ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .lotus-respira { animation: none; }
  .revelar { opacity: 1; transform: none; transition: none; }
  .botao, .galeria img { transition: none; }
}