/* ============================================================
   Vasconcellos Studio — style.css
   Mobile-first | CSS Grid + Flexbox | Variáveis CSS
   Paleta: laranja da logo Vasconcellos Studio + tons quentes (creme, marrom)
   Escala de espaçamento base: 8px
   ============================================================ */

/* ---------- Reset básico ---------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

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

button { font: inherit; cursor: pointer; border: none; background: none; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

/* ============================================================
   TOKENS / VARIÁVEIS
   ============================================================ */
:root {
  /* Cores da marca (laranja da logo Vasconcellos Studio + tons quentes) */
  --color-primary: #EC7E1B;        /* laranja da logo */
  --color-primary-dark: #CE6810;
  --color-primary-darker: #A9540B;
  --color-accent: #F4A23E;         /* laranja claro / âmbar */
  --color-accent-dark: #C56A12;

  /* Neutros quentes */
  --color-bg: #FDF7F0;             /* creme quente */
  --color-surface: #FFFFFF;
  --color-surface-alt: #FBEEDF;    /* pêssego suave */
  --color-ink: #2E2620;            /* marrom escuro (texto) */
  --color-muted: #7A6E63;          /* texto secundário */
  --color-line: #EFE1D2;           /* bordas suaves */
  --color-dark: #2A211B;           /* seções escuras (marrom profundo) */

  /* Tipografia */
  --font-title: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Nunito Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  /* Escala de espaçamento (base 8px) */
  --space-1: 0.5rem;   /* 8  */
  --space-2: 1rem;     /* 16 */
  --space-3: 1.5rem;   /* 24 */
  --space-4: 2rem;     /* 32 */
  --space-5: 3rem;     /* 48 */
  --space-6: 4rem;     /* 64 */
  --space-7: 6rem;     /* 96 */

  /* Layout */
  --container: 1200px;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(46, 38, 32, 0.06);
  --shadow: 0 8px 30px rgba(46, 38, 32, 0.10);
  --shadow-lg: 0 20px 60px rgba(46, 38, 32, 0.16);

  /* Transições */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 0.18s ease;
  --t: 0.3s var(--ease);

  --header-h: 76px;
}

/* ============================================================
   BASE
   ============================================================ */
body {
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: var(--font-title); line-height: 1.15; font-weight: 600; color: var(--color-ink); }

/* Marca d'água: logo fixa e translúcida, sobre todas as seções (que têm fundo
   opaco próprio, então a marca fica acima do conteúdo, não atrás dele). */
.site-watermark {
  position: fixed;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  background-image: url("assets/img/logo-vasconcellos.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: min(46vmin, 420px);
  opacity: 0.06;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.section { padding-block: var(--space-6); }

.muted { color: var(--color-muted); }

/* ---------- Acessibilidade: skip link ---------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 1200;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-1) var(--space-2);
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* Foco visível consistente (teclado) */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   TÍTULOS DE SEÇÃO
   ============================================================ */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-1);
}
.eyebrow--light { color: #D7C4AC; }

.section__title {
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}
.section__title--light { color: #fff; }

.section__head {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-5);
}
.section__head--left { text-align: left; margin-inline: 0; }
.section__subtitle { color: var(--color-muted); font-size: 1.05rem; }

.lead { font-size: 1.15rem; color: var(--color-ink); margin-bottom: var(--space-2); }

/* Link com seta */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-top: var(--space-2);
  transition: gap var(--t-fast), color var(--t-fast);
}
.link-arrow:hover { gap: 0.75em; color: var(--color-primary); }

/* ============================================================
   BOTÕES
   ============================================================ */
.btn {
  --btn-bg: var(--color-primary);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast);
  white-space: nowrap;
  line-height: 1.2;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }

.btn--primary { --btn-bg: var(--color-primary); }
.btn--primary:hover { background: var(--color-primary-dark); }

.btn--outline {
  background: transparent;
  color: var(--color-primary-dark);
  box-shadow: inset 0 0 0 2px var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: #fff; box-shadow: var(--shadow); }

.btn--lg { padding: 0.95rem 1.8rem; font-size: 1.02rem; }
.btn--sm { padding: 0.6rem 1.1rem; font-size: 0.9rem; }
.btn--block { width: 100%; }

.icon { flex-shrink: 0; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
}
/* O blur fica num pseudo-elemento (em vez de direto no .header) porque
   backdrop-filter no próprio .header vira "containing block" para
   descendentes position:fixed — quebrava o menu off-canvas no mobile,
   que some de posicionar relativo à tela e passa a se prender à faixa
   curta do header. */
.header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(253, 247, 240, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--t), background var(--t), border-color var(--t);
}
.header.is-scrolled::before {
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--color-line);
  background: rgba(253, 247, 240, 0.95);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  height: var(--header-h);
  transition: height var(--t);
}
.header.is-scrolled .header__inner { height: 64px; }

/* Logo */
.logo { display: inline-flex; align-items: center; gap: 0.55rem; }
.logo__image {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  object-fit: cover;
  object-position: center;
  box-shadow: 0 4px 14px rgba(236, 126, 27, 0.2);
}
.logo__text {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}
.logo__accent { color: var(--color-accent-dark); }

/* Nav desktop */
.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: var(--space-3); }
.nav__link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-ink);
  padding: 0.25rem 0;
  position: relative;
  transition: color var(--t-fast);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -3px;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width var(--t);
}
.nav__link:hover { color: var(--color-primary-dark); }
.nav__link:hover::after { width: 100%; }

.header__cta { margin-left: var(--space-1); }

/* CTA injetado via JS para o menu mobile — oculto no desktop */
.nav__cta { display: none; }
.nav__mobile-head,
.nav__mobile-intro,
.nav__mobile-footer { display: none; }

/* Hambúrguer */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: 10px;
}
.hamburger__bar {
  width: 24px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t-fast);
  margin-inline: auto;
}
.hamburger.is-open .hamburger__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open .hamburger__bar:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding-block: var(--space-5) var(--space-6);
  background:
    radial-gradient(1000px 500px at 90% -10%, rgba(244, 162, 62, 0.22), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(236, 126, 27, 0.16), transparent 55%),
    var(--color-bg);
}
.hero__inner {
  display: grid;
  gap: var(--space-4);
  align-items: center;
}
.hero__eyebrow {
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: var(--space-2);
}
.hero__title {
  font-size: clamp(2rem, 6vw, 3.4rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}
.hero__subtitle {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 46ch;
  margin-bottom: var(--space-3);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.hero__trust {
  display: grid;
  gap: var(--space-2);
  border-top: 1px solid var(--color-line);
  padding-top: var(--space-3);
  font-size: 0.92rem;
  color: var(--color-muted);
}
.hero__trust li {
  display: grid;
  gap: 0.15rem;
  padding-left: 1.1rem;
  position: relative;
}
.hero__trust li::before {
  content: "";
  position: absolute;
  top: 0.55rem;
  left: 0;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--color-accent);
}
.hero__trust strong { color: var(--color-ink); font-family: var(--font-title); font-weight: 600; }
.hero__trust span { line-height: 1.45; }

.hero__media { position: relative; }
.hero__img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}
.hero__badge {
  position: absolute;
  bottom: -18px;
  left: -8px;
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.hero__badge-num { font-family: var(--font-title); font-size: 1.8rem; color: var(--color-primary); font-weight: 600; }
.hero__badge-label { font-size: 0.8rem; font-weight: 700; color: var(--color-muted); line-height: 1.15; }

/* ============================================================
   SOBRE
   ============================================================ */
.sobre__inner {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}
.rounded-img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; object-fit: cover; }

.atletas { background: var(--color-surface-alt); }
.atletas__img {
  aspect-ratio: 1 / 1;
  object-position: center;
}
.corredores { background: var(--color-surface); }
.corredores__media {
  width: min(100%, 430px);
  margin-inline: auto;
}
.corredores__img {
  aspect-ratio: 9 / 16;
  max-height: 720px;
  object-position: center;
}
.sports-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: var(--space-4) 0;
  padding: 0;
  list-style: none;
}
.sports-list li {
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(236, 126, 27, 0.3);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-ink);
  font-weight: 700;
  font-size: 0.9rem;
}

/* ============================================================
   PROMOÇÃO — PILATES PARA CORREDORES
   ============================================================ */
.promocao {
  color: #fff;
  background:
    radial-gradient(700px 480px at 100% 0, rgba(236, 126, 27, 0.22), transparent 62%),
    #111;
}
.promocao__inner {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}
.promocao__media {
  width: min(100%, 480px);
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid rgba(244, 162, 62, 0.35);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
}
.promocao__media img { display: block; width: 100%; }
.promocao__label {
  display: inline-flex;
  margin-bottom: var(--space-2);
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(244, 162, 62, 0.5);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.promocao__title {
  max-width: 12ch;
  margin-bottom: var(--space-2);
  color: #fff;
  font-size: clamp(2rem, 7vw, 3.8rem);
  line-height: 1.02;
}
.promocao__lead {
  max-width: 52ch;
  color: #dfd3c8;
  font-size: 1.08rem;
}
.promocao__benefits {
  display: grid;
  gap: 0.7rem;
  margin: var(--space-4) 0;
}
.promocao__benefits li {
  position: relative;
  padding-left: 1.65rem;
  color: #f5eee8;
}
.promocao__benefits li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 800;
}
.promocao__offer {
  display: grid;
  gap: 0.15rem;
  width: fit-content;
  margin-bottom: var(--space-3);
  padding: 0.9rem 1.1rem;
  border-left: 3px solid var(--color-primary);
  background: rgba(255, 255, 255, 0.06);
}
.promocao__offer span { color: #cbbdaf; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; }
.promocao__offer strong { color: #fff; font-size: 1.08rem; }
.promocao__note { margin-top: var(--space-2); color: #ae9f92; font-size: 0.82rem; max-width: 54ch; }
.sobre__content p { margin-bottom: var(--space-2); color: var(--color-muted); }
.sobre__signature { margin-top: var(--space-3); color: var(--color-ink) !important; }
.sobre__signature strong { font-family: var(--font-title); }

/* ============================================================
   SERVIÇOS
   ============================================================ */
.servicos { background: var(--color-surface-alt); }
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
.card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-line);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--color-accent); }
.card__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(236, 126, 27, 0.12);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-2);
}
.card__title { font-size: 1.25rem; margin-bottom: var(--space-1); }
.card__text { color: var(--color-muted); margin-bottom: var(--space-2); }
.card__for {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  border-top: 1px dashed var(--color-line);
  padding-top: var(--space-1);
}

/* ============================================================
   DIFERENCIAIS (seção escura)
   ============================================================ */
.diferenciais {
  background:
    radial-gradient(700px 400px at 100% 0, rgba(244, 162, 62, 0.18), transparent 60%),
    var(--color-dark);
  color: #F0E7DD;
}
.diff-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
.diff {
  padding: var(--space-3);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform var(--t), background var(--t);
}
.diff:hover { transform: translateY(-4px); background: rgba(255, 255, 255, 0.07); }
.diff__num {
  font-family: var(--font-title);
  font-size: 1.6rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-1);
}
.diff__title { color: #fff; font-size: 1.2rem; margin-bottom: var(--space-1); }
.diff__text { color: #D8C9BA; font-size: 0.98rem; }

/* ============================================================
   ACONTECEU NO STUDIO
   ============================================================ */
.novidades { background: var(--color-surface-alt); }
.novidades__inner {
  display: grid;
  gap: var(--space-4);
  align-items: center;
}
.novidades__content p:not(.eyebrow) { max-width: 54ch; }
.novidades__content .lead { margin-bottom: var(--space-2); }
.novidades__content .btn { margin-top: var(--space-3); }
.novidades__media {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-dark);
  box-shadow: var(--shadow-lg);
}
.novidades__media video {
  display: block;
  width: 100%;
  max-height: 680px;
  object-fit: contain;
  background: #111;
}

/* ============================================================
   QUEM SE MOVIMENTA COM A GENTE
   ============================================================ */
.participante { background: var(--color-surface); }
.participante__inner {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}
.participante__media {
  width: min(100%, 470px);
  margin-inline: auto;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.participante__media img { display: block; width: 100%; }
.participante__tag {
  display: inline-flex;
  margin-bottom: var(--space-2);
  padding: 0.42rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.participante__content .lead { margin-bottom: var(--space-2); }
.participante__benefits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  margin: var(--space-4) 0;
}
.participante__benefits li {
  position: relative;
  padding: 0.7rem 0.8rem 0.7rem 2rem;
  border: 1px solid rgba(236, 126, 27, 0.18);
  border-radius: var(--radius);
  background: var(--color-surface-alt);
  color: var(--color-ink);
  font-weight: 700;
}
.participante__benefits li::before {
  content: "•";
  position: absolute;
  left: 0.85rem;
  color: var(--color-primary);
  font-size: 1.3rem;
  line-height: 1;
}

/* ============================================================
   DEPOIMENTOS (carrossel)
   ============================================================ */
.carousel { position: relative; max-width: 820px; margin-inline: auto; }
.carousel__viewport { overflow: hidden; border-radius: var(--radius-lg); }
.carousel__track {
  display: flex;
  transition: transform 0.5s var(--ease);
}
.carousel__slide {
  min-width: 100%;
  padding: var(--space-1);
}
.testimonial {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.testimonial__quote {
  font-family: var(--font-title);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  line-height: 1.4;
  color: var(--color-ink);
  margin-bottom: var(--space-3);
}
.testimonial__author {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-align: left;
}
.testimonial__avatar {
  display: inline-grid;
  place-items: center;
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 600;
}
.testimonial__avatar--alt { background: var(--color-accent); }
.testimonial__name { color: var(--color-ink); text-decoration: none; }
.testimonial__name:hover { color: var(--color-primary-dark); text-decoration: underline; }
.reviews__action { margin-top: var(--space-4); text-align: center; }

/* Setas */
.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow);
  display: grid;
  place-items: center;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.carousel__arrow:hover { background: var(--color-primary); color: #fff; }
.carousel__arrow--prev { left: -8px; }
.carousel__arrow--next { right: -8px; }

/* Dots */
.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--space-3);
}
.carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-line);
  transition: background var(--t-fast), transform var(--t-fast);
}
.carousel__dot.is-active { background: var(--color-primary); transform: scale(1.3); }

/* ============================================================
   GALERIA
   ============================================================ */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}
.gallery__item {
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 1 / 1;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.gallery__item::after {
  content: "🔍";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(46, 38, 32, 0.35);
  color: #fff;
  font-size: 1.4rem;
  opacity: 0;
  transition: opacity var(--t);
}
.gallery__item:hover img { transform: scale(1.08); }
.gallery__item:hover::after { opacity: 1; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1300;
  background: rgba(26, 20, 16, 0.92);
  display: grid;
  place-items: center;
  padding: var(--space-3);
  animation: fadeIn 0.25s ease;
}
.lightbox[hidden] { display: none; }
.lightbox__img {
  max-width: 92vw;
  max-height: 84vh;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.lightbox__close {
  position: absolute;
  top: 18px; right: 24px;
  color: #fff;
  font-size: 2.4rem;
  line-height: 1;
  width: 48px; height: 48px;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 2rem;
  width: 56px; height: 56px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  transition: background var(--t-fast);
}
.lightbox__nav:hover { background: rgba(255,255,255,0.2); }
.lightbox__nav--prev { left: 12px; }
.lightbox__nav--next { right: 12px; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ============================================================
   PLANOS
   ============================================================ */
.planos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  align-items: stretch;
}
.plano {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--t), box-shadow var(--t);
}
.plano:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.plano--featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
}
.plano__tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.plano__name { font-size: 1.35rem; margin-bottom: var(--space-1); }
.plano__price { font-size: 1.4rem; color: var(--color-primary-dark); margin-bottom: var(--space-2); font-family: var(--font-title); }
.plano__from, .plano__cur { font-size: 0.85rem; color: var(--color-muted); font-family: var(--font-body); font-weight: 600; }
.plano__desc { color: var(--color-muted); margin-bottom: var(--space-2); }
.plano__list { margin-bottom: var(--space-3); display: grid; gap: 0.5rem; }
.plano__list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--color-ink);
  font-size: 0.95rem;
}
.plano__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 800;
}
.plano .btn { margin-top: auto; }
.planos__note { text-align: center; margin-top: var(--space-3); font-size: 0.85rem; }

/* ============================================================
   LOCALIZAÇÃO
   ============================================================ */
.localizacao { background: var(--color-surface-alt); }
.localizacao__inner {
  display: grid;
  gap: var(--space-4);
  align-items: center;
}
.info-list { display: grid; gap: var(--space-3); margin-block: var(--space-3) var(--space-4); }
.info-list li { display: flex; gap: var(--space-2); align-items: flex-start; }
.info-list__icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(236, 126, 27, 0.12);
  color: var(--color-primary-dark);
}
.localizacao__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 340px;
  height: 100%;
  border: 1px solid var(--color-line);
}
.localizacao__map iframe { display: block; width: 100%; height: 100%; min-height: 340px; }

/* ============================================================
   FAQ (accordion)
   ============================================================ */
.faq__inner {
  display: grid;
  gap: var(--space-4);
  align-items: start;
}
.accordion__item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  margin-bottom: var(--space-2);
  overflow: hidden;
  transition: box-shadow var(--t-fast), border-color var(--t-fast);
}
.accordion__item:has(.accordion__trigger[aria-expanded="true"]) {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  text-align: left;
  padding: var(--space-3);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--color-ink);
}
.accordion__icon {
  position: relative;
  flex-shrink: 0;
  width: 20px; height: 20px;
}
.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 14px; height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transform: translate(-50%, -50%);
  transition: transform var(--t);
}
.accordion__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after { transform: translate(-50%, -50%) rotate(0); }

.accordion__panel {
  padding: 0 var(--space-3) var(--space-3);
  color: var(--color-muted);
}
.accordion__panel[hidden] { display: none; }

/* ============================================================
   CONTATO (CTA final)
   ============================================================ */
.contato {
  background:
    radial-gradient(700px 380px at 15% 10%, rgba(236, 126, 27, 0.2), transparent 60%),
    var(--color-bg);
}
.contato__inner {
  display: grid;
  gap: var(--space-4);
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow);
}
.contato__title { font-size: clamp(1.6rem, 4vw, 2.4rem); margin-bottom: var(--space-2); }
.contato__subtitle { color: var(--color-muted); font-size: 1.05rem; }
.contato__actions { display: grid; gap: var(--space-3); }

/* Formulário */
.contato__form {
  background: var(--color-surface-alt);
  border-radius: var(--radius);
  padding: var(--space-3);
  display: grid;
  gap: var(--space-2);
}
.contato__form-title { font-weight: 700; color: var(--color-ink); }
.field { display: grid; gap: 0.35rem; }
.field label { font-size: 0.85rem; font-weight: 700; color: var(--color-ink); }
.field input,
.field textarea {
  font: inherit;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-ink);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  resize: vertical;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(236, 126, 27, 0.18);
}
.field.has-error input,
.field.has-error textarea { border-color: #C0533B; }
.field__error { color: #C0533B; font-size: 0.8rem; min-height: 1em; }
.contato__form-note { font-size: 0.8rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-dark);
  color: #D8C9BA;
  padding-top: var(--space-6);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
}
.logo--footer .logo__text { color: #fff; }
.footer__tagline { margin-block: var(--space-2); max-width: 34ch; color: #B7A796; }
.footer__heading {
  color: #fff;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.footer__nav ul { display: grid; gap: 0.5rem; }
.footer__nav a, .footer__contact a { color: #D8C9BA; transition: color var(--t-fast); }
.footer__nav a:hover, .footer__contact a:hover { color: var(--color-accent); }
.footer__contact address { font-style: normal; line-height: 1.8; margin-bottom: var(--space-2); }
.footer__hours { color: #B7A796; margin-bottom: var(--space-2); }
.footer__insta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #fff;
}
.footer__insta:hover { color: var(--color-accent); }

.footer__bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-block: var(--space-3); }
.footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-1);
  font-size: 0.85rem;
  color: #9E8C7B;
}

/* ============================================================
   BOTÃO FLUTUANTE WHATSAPP
   ============================================================ */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1100;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float__pulse {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  border: 2px solid #25D366;
  animation: waPulse 2.2s ease-out infinite;
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ============================================================
   ANIMAÇÕES ON-SCROLL (IntersectionObserver)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Variações direcionais de reveal (aplicadas via data-reveal no HTML/JS) */
.reveal[data-reveal="left"]  { transform: translateX(-40px); }
.reveal[data-reveal="right"] { transform: translateX(40px); }
.reveal[data-reveal="zoom"]  { transform: scale(0.92); }
.reveal[data-reveal="left"].is-visible,
.reveal[data-reveal="right"].is-visible,
.reveal[data-reveal="zoom"].is-visible { transform: none; }

/* ============================================================
   ANIMAÇÕES EXTRAS
   ============================================================ */

/* --- Barra de progresso de leitura no topo --- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 4px;
  width: 0%;
  z-index: 1400;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 0 10px rgba(236, 126, 27, 0.5);
  transition: width 0.1s linear;
}

/* --- Entrada escalonada do hero (na carga da página) --- */
.hero-in > * {
  opacity: 0;
  transform: translateY(24px);
  animation: heroIn 0.8s var(--ease) forwards;
}
.hero-in > *:nth-child(1) { animation-delay: 0.05s; }
.hero-in > *:nth-child(2) { animation-delay: 0.15s; }
.hero-in > *:nth-child(3) { animation-delay: 0.25s; }
.hero-in > *:nth-child(4) { animation-delay: 0.35s; }
.hero-in > *:nth-child(5) { animation-delay: 0.45s; }
.hero-in--media { opacity: 0; animation: heroInMedia 1s var(--ease) 0.3s forwards; }
.hero-in--media > * { opacity: 1; transform: none; animation: none; }

@keyframes heroIn {
  to { opacity: 1; transform: none; }
}
@keyframes heroInMedia {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

/* --- Flutuação suave do hero (imagem + selo) --- */
.hero__img { animation: floatY 6s ease-in-out 1.2s infinite; }
.hero__badge { animation: floatY 6s ease-in-out 1.2s infinite reverse; }
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* --- Gradiente animado no fundo do hero --- */
.hero { background-size: 160% 160%, 160% 160%, auto; animation: heroGradient 18s ease infinite; }
@keyframes heroGradient {
  0% { background-position: 0% 50%, 100% 50%, 0 0; }
  50% { background-position: 100% 50%, 0% 50%, 0 0; }
  100% { background-position: 0% 50%, 100% 50%, 0 0; }
}

/* --- Brilho deslizante nos botões primários --- */
.btn--primary { position: relative; overflow: hidden; }
.btn--primary::after {
  content: "";
  position: absolute;
  top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s var(--ease);
}
.btn--primary:hover::after { left: 130%; }

/* --- Ícones dos cards giram/pulsam no hover --- */
.card:hover .card__icon {
  transform: rotate(-6deg) scale(1.08);
  background: var(--color-primary);
  color: #fff;
}
.card__icon { transition: transform var(--t), background var(--t), color var(--t); }

/* --- Underline animado nos títulos de seção (desenha ao entrar na tela) --- */
.section__head .section__title::after {
  content: "";
  display: block;
  width: 0;
  height: 4px;
  margin: 12px auto 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: width 0.9s var(--ease) 0.25s;
}
.section__head--left .section__title::after { margin-inline: 0; }
.section__head.is-visible .section__title::after { width: 64px; }

/* --- Selo da logo com leve balanço no hover do header --- */
.logo:hover .logo__image { animation: logoPop 0.5s var(--ease); }
@keyframes logoPop {
  0% { transform: scale(1); }
  40% { transform: scale(1.15) rotate(-4deg); }
  100% { transform: scale(1) rotate(0); }
}

/* --- Botão flutuante do WhatsApp: leve balanço periódico --- */
.wa-float { animation: waWiggle 3.5s ease-in-out 2s infinite; }
@keyframes waWiggle {
  0%, 88%, 100% { transform: rotate(0); }
  90% { transform: rotate(-8deg); }
  94% { transform: rotate(8deg); }
  97% { transform: rotate(-4deg); }
}
.wa-float:hover { animation: none; transform: scale(1.08); }

/* ============================================================
   RESPONSIVO — Tablet (>= 768px)
   ============================================================ */
@media (min-width: 768px) {
  .section { padding-block: var(--space-7); }

  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .planos-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: repeat(3, 1fr); }

  .sobre__inner { grid-template-columns: 0.9fr 1.1fr; }
  .promocao__inner { grid-template-columns: minmax(300px, 0.85fr) 1.15fr; }
  .novidades__inner { grid-template-columns: 0.85fr 1.15fr; }
  .participante__inner { grid-template-columns: minmax(300px, 0.85fr) 1.15fr; }
  .participante__benefits { grid-template-columns: repeat(2, 1fr); }
  .localizacao__inner { grid-template-columns: 1fr 1fr; }
  .faq__inner { grid-template-columns: 0.8fr 1.2fr; }
  .section__head--left { position: sticky; top: calc(var(--header-h) + var(--space-2)); }

  .contato__inner { grid-template-columns: 1.1fr 1fr; padding: var(--space-6); }

  .footer__inner { grid-template-columns: 1.6fr 1fr 1.4fr; }
}

/* ============================================================
   RESPONSIVO — Desktop (>= 992px)
   ============================================================ */
@media (min-width: 992px) {
  .hero__inner { grid-template-columns: 1.05fr 0.95fr; gap: var(--space-6); }
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
  .diff-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   RESPONSIVO — Mobile: menu off-canvas (< 900px)
   ============================================================ */
@media (max-width: 900px) {
  .header__cta { display: none; }
  .hamburger { display: flex; }

  .nav {
    position: fixed;
    inset: 0 0 0 auto;
    display: flex;
    flex-direction: column;
    width: min(88vw, 360px);
    height: 100dvh;
    overflow-y: auto;
    background:
      radial-gradient(circle at 100% 0%, rgba(236, 126, 27, 0.13), transparent 32%),
      linear-gradient(180deg, #fffdf9 0%, var(--color-surface) 100%);
    border-radius: 24px 0 0 24px;
    box-shadow: -18px 0 50px rgba(38, 29, 23, 0.18);
    transform: translateX(100%);
    transition: transform 0.36s var(--ease);
    padding: max(1rem, env(safe-area-inset-top)) 1.25rem max(1.25rem, env(safe-area-inset-bottom));
    margin-left: 0;
    z-index: 999;
  }
  .nav.is-open { transform: translateX(0); }

  .nav__mobile-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(87, 66, 51, 0.1);
  }
  .nav__mobile-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--color-ink);
    font-family: var(--font-title);
    font-size: 1rem;
  }
  .nav__mobile-brand img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 5px 16px rgba(236, 126, 27, 0.2);
  }
  .nav__mobile-brand strong { color: var(--color-primary-dark); font-weight: 600; }
  .nav__close {
    display: grid;
    place-items: center;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(87, 66, 51, 0.12);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.78);
    color: var(--color-ink);
    font-size: 1.65rem;
    line-height: 1;
    transition: color var(--t-fast), background var(--t-fast), transform var(--t-fast);
  }
  .nav__close:hover { color: var(--color-primary-dark); background: var(--color-primary-soft); transform: rotate(4deg); }

  .nav__mobile-intro { display: block; padding: 1.3rem 0 0.75rem; }
  .nav__mobile-intro span {
    color: var(--color-primary-dark);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }
  .nav__mobile-intro p {
    margin-top: 0.3rem;
    color: var(--color-muted);
    font-size: 0.9rem;
  }

  .nav__list {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }
  .nav__list > li { width: 100%; }
  .nav__link {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.78rem 0.85rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    transition: color var(--t-fast), background var(--t-fast), transform var(--t-fast);
  }
  .nav__link::before {
    content: "";
    width: 6px;
    height: 6px;
    margin-right: 0.8rem;
    border-radius: 50%;
    background: rgba(236, 126, 27, 0.32);
    transition: background var(--t-fast), transform var(--t-fast);
  }
  .nav__link::after {
    content: "→";
    position: static;
    width: auto;
    height: auto;
    margin-left: auto;
    background: none;
    opacity: 0.34;
    transition: opacity var(--t-fast), transform var(--t-fast);
  }
  .nav__link:hover,
  .nav__link:focus-visible { color: var(--color-primary-dark); background: var(--color-primary-soft); transform: translateX(2px); }
  .nav__link:hover::before,
  .nav__link:focus-visible::before { background: var(--color-primary); transform: scale(1.25); }
  .nav__link:hover::after,
  .nav__link:focus-visible::after { width: auto; opacity: 0.8; transform: translateX(3px); }

  /* CTA dentro do menu mobile (aparece só aqui) */
  .nav__cta {
    display: inline-flex;
    width: 100%;
    min-height: 50px;
    margin-top: 0.8rem;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(236, 126, 27, 0.22);
  }

  .nav__mobile-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(87, 66, 51, 0.1);
    color: var(--color-muted);
    font-size: 0.75rem;
  }
  .nav__mobile-footer a { color: var(--color-primary-dark); font-weight: 700; }

  /* Overlay do menu */
  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 20, 16, 0.5);
    backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--t), visibility var(--t);
    z-index: 998;
  }
  .nav-overlay.is-open { opacity: 1; visibility: visible; }

  body.no-scroll { overflow: hidden; }
  body.no-scroll .wa-float { opacity: 0; pointer-events: none; transform: scale(0.8); }
}

/* ============================================================
   ACESSIBILIDADE — reduzir movimento
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}