/* ==========================================================================
   Escola Infantil Menino Jesus — sistema visual
   Paleta derivada do logotipo oficial (amarelo, vermelho, azul da fita).
   Regra de ouro: superfícies neutras quentes; cor forte só em decisão.
   ========================================================================== */

:root {
  /* ---- Marca ---- */
  --mj-red:           #E30613;
  --mj-red-deep:      #B8000A;
  --mj-red-soft:      #FDE8E7;

  --mj-yellow:        #F8C400;
  --mj-yellow-deep:   #E0A800;
  --mj-yellow-soft:   #FFF4CC;
  --mj-yellow-pale:   #FFFBEA;

  --mj-blue:          #0B4AA2;
  --mj-blue-deep:     #083A80;
  --mj-blue-sky:      #38C6F0;
  --mj-blue-soft:     #E4F0FB;

  /* ---- Neutros quentes (75% da tela) ---- */
  --mj-cream:         #FFF8EE;
  --mj-sand:          #F4E9D8;
  --mj-white:         #FFFFFF;
  --mj-line:          #E6DAC6;
  --mj-ink:           #2A1E14;
  --mj-ink-2:         #5C4A3A;
  --mj-ink-3:         #8A7666;

  /* ---- Funcionais ---- */
  --mj-whatsapp:      #25D366;
  --mj-whatsapp-deep: #128C7E;
  --mj-focus:         #0B4AA2;

  /* ---- Elevação ---- */
  --mj-shadow-sm: 0 1px 2px rgba(42,30,20,.06), 0 2px 8px rgba(42,30,20,.06);
  --mj-shadow-md: 0 4px 12px rgba(42,30,20,.08), 0 12px 32px rgba(42,30,20,.10);
  --mj-shadow-red: 0 6px 20px rgba(227,6,19,.28);

  /* ---- Raios ---- */
  --mj-r-sm: 8px;
  --mj-r-md: 14px;
  --mj-r-lg: 20px;
  --mj-r-xl: 24px;
  --mj-r-pill: 999px;

  /* ---- Tipografia ---- */
  --mj-font-display: 'Nunito', system-ui, -apple-system, sans-serif;
  --mj-font-body:    'Source Sans 3', system-ui, -apple-system, sans-serif;

  --mj-text-xs:  clamp(0.75rem,  0.72rem + 0.15vw, 0.8125rem);
  --mj-text-sm:  clamp(0.875rem, 0.84rem + 0.20vw, 0.9375rem);
  --mj-text-md:  clamp(1rem,     0.96rem + 0.25vw, 1.125rem);
  --mj-text-lg:  clamp(1.125rem, 1.05rem + 0.40vw, 1.375rem);
  --mj-text-xl:  clamp(1.375rem, 1.20rem + 0.90vw, 1.75rem);
  --mj-text-2xl: clamp(1.75rem,  1.40rem + 1.60vw, 2.5rem);
  --mj-text-3xl: clamp(2.25rem,  1.70rem + 2.80vw, 3.75rem);

  --mj-leading-tight: 1.12;
  --mj-leading-snug:  1.25;
  --mj-leading-body:  1.6;
  --mj-measure: 62ch;

  /* ---- Layout ---- */
  --mj-container: 1200px;
  --mj-gutter: clamp(16px, 4vw, 24px);
  --mj-section-y: clamp(64px, 8vw, 120px);
  --mj-header-h: 72px;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--mj-header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font: 400 var(--mj-text-md)/var(--mj-leading-body) var(--mj-font-body);
  color: var(--mj-ink);
  background: var(--mj-cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 { margin: 0 0 .5em; text-wrap: balance; }
h1 { font: 800 var(--mj-text-3xl)/var(--mj-leading-tight) var(--mj-font-display); letter-spacing: -.02em; }
h2 { font: 800 var(--mj-text-2xl)/var(--mj-leading-tight) var(--mj-font-display); letter-spacing: -.015em; }
h3 { font: 700 var(--mj-text-xl)/var(--mj-leading-snug) var(--mj-font-display); }
h4 { font: 700 var(--mj-text-md)/var(--mj-leading-snug) var(--mj-font-display); }

p { margin: 0 0 1em; max-width: var(--mj-measure); text-wrap: pretty; }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
li { margin-bottom: .35em; }

a { color: var(--mj-blue); text-underline-offset: .18em; }
a:hover { color: var(--mj-blue-deep); }

:focus-visible {
  outline: 3px solid var(--mj-focus);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -9999px;
  background: var(--mj-blue); color: #fff;
  padding: 12px 20px; border-radius: 0 0 var(--mj-r-md) 0;
  font: 700 var(--mj-text-md) var(--mj-font-display);
  z-index: 200;
}
.skip-link:focus { left: 0; top: 0; color: #fff; }

/* O <main> pode receber foco por script (âncora de "Pular para o conteúdo").
   É foco programático, não de teclado: sem isto o Chrome desenha o anel de
   foco em volta da página inteira. */
main[tabindex="-1"]:focus { outline: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   Utilitários de layout
   ========================================================================== */

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

.section { padding-block: var(--mj-section-y); position: relative; }
.section--cream  { background: var(--mj-cream); }
.section--white  { background: var(--mj-white); }
.section--sand   { background: var(--mj-sand); }
.section--pale   { background: var(--mj-yellow-pale); }
.section--soft   { background: var(--mj-yellow-soft); }

.section--sand::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(var(--mj-line) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: .4;
  pointer-events: none;
}
.section--sand > .container { position: relative; }

.eyebrow {
  display: block;
  font: 700 var(--mj-text-sm)/1.2 var(--mj-font-display);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mj-blue);
  margin-bottom: .6em;
}

.section-head { max-width: 46rem; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head p { color: var(--mj-ink-2); font-size: var(--mj-text-lg); margin-bottom: 0; }

.lead { font-size: var(--mj-text-lg); color: var(--mj-ink-2); }

/* ==========================================================================
   Botões
   ========================================================================== */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .55em;
  min-height: 48px;
  padding: 14px 28px;
  border: 2px solid transparent;
  border-radius: var(--mj-r-md);
  font: 700 var(--mj-text-md)/1 var(--mj-font-display);
  text-decoration: none;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease,
              transform .18s ease, box-shadow .18s ease;
}
.btn svg { width: 1.15em; height: 1.15em; flex: none; }

.btn--primary {
  background: var(--mj-red); color: #fff;
  box-shadow: var(--mj-shadow-red);
}
.btn--primary:hover { background: var(--mj-red-deep); color: #fff; transform: translateY(-1px); }

.btn--ghost {
  background: transparent; color: var(--mj-ink);
  border-color: var(--mj-ink);
}
.btn--ghost:hover { background: var(--mj-ink); color: var(--mj-cream); }

.btn--light {
  background: var(--mj-white); color: var(--mj-red-deep);
  box-shadow: var(--mj-shadow-md);
}
.btn--light:hover { background: var(--mj-yellow-soft); color: var(--mj-red-deep); transform: translateY(-1px); }

.btn--wa { background: var(--mj-whatsapp-deep); color: #fff; border-radius: var(--mj-r-pill); }
.btn--wa:hover { background: #0d6e63; color: #fff; transform: translateY(-1px); }

.btn--sm { min-height: 42px; padding: 10px 20px; font-size: var(--mj-text-sm); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }


/* ==========================================================================
   Header
   ========================================================================== */

.header {
  position: fixed; inset-inline: 0; top: 0;
  height: var(--mj-header-h);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--mj-line);
  z-index: 100;
  transition: box-shadow .15s ease;
}
.header.is-stuck { box-shadow: var(--mj-shadow-sm); }

.header__inner {
  height: 100%;
  display: flex; align-items: center; gap: 20px;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--mj-ink);
  flex: none;
}
.brand img { width: 52px; height: 52px; object-fit: contain; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name {
  font: 800 1.0625rem/1.05 var(--mj-font-display);
  color: var(--mj-red-deep); letter-spacing: -.01em;
}
.brand__sub {
  font: 600 .625rem/1.2 var(--mj-font-display);
  letter-spacing: .12em; text-transform: uppercase; color: var(--mj-ink-3);
}

.nav { margin-left: auto; }
.nav__list {
  display: flex; align-items: center; gap: clamp(8px, 1.6vw, 22px);
  list-style: none; margin: 0; padding: 0;
}
.nav__list a {
  display: inline-block;
  padding: 8px 2px;
  font: 700 .9375rem/1 var(--mj-font-display);
  color: var(--mj-ink); text-decoration: none;
  background-image: linear-gradient(var(--mj-yellow), var(--mj-yellow));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 3px;
  transition: background-size .2s ease, color .2s ease;
}
.nav__list a:hover, .nav__list a.is-active { background-size: 100% 3px; color: var(--mj-ink); }

.header__cta { flex: none; margin-left: 8px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-left: auto;
  border: 1px solid var(--mj-line); border-radius: var(--mj-r-sm);
  background: var(--mj-white); color: var(--mj-ink);
  cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 24px; height: 24px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding-top: calc(var(--mj-header-h) + clamp(32px, 6vw, 72px));
  padding-bottom: clamp(48px, 7vw, 96px);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 82% 18%, var(--mj-yellow-soft) 0%, transparent 55%);
  pointer-events: none;
}
.hero > .container { position: relative; }

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
}

.badge {
  display: inline-flex; align-items: center; gap: .55em;
  padding: 8px 18px;
  border-radius: var(--mj-r-pill);
  background: var(--mj-red); color: #fff;
  font: 700 var(--mj-text-sm)/1 var(--mj-font-display);
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: 20px;
}
.badge__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--mj-yellow);
  animation: mj-pulse 1.8s ease-in-out infinite;
}
@keyframes mj-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.45); opacity: .45; }
}

.hero h1 { margin-bottom: .45em; }
.hero h1 .accent {
  color: var(--mj-red-deep);
  background-image: linear-gradient(var(--mj-yellow), var(--mj-yellow));
  background-repeat: no-repeat;
  background-position: 0 92%;
  background-size: 100% 8px;
  padding: 0 .06em;
}
.hero .lead { margin-bottom: 28px; }

.hero__ancora { margin: 14px 0 0; }
.hero__ancora a {
  display: inline-flex; align-items: center; gap: .4em;
  min-height: 44px;
  font: 700 var(--mj-text-md)/1 var(--mj-font-display);
  color: var(--mj-blue); text-decoration: none;
}
.hero__ancora a:hover { color: var(--mj-blue-deep); text-decoration: underline; }
.hero__ancora svg { width: 1em; height: 1em; transition: transform .18s ease; }
.hero__ancora a:hover svg { transform: translateX(3px); }

.hero__note {
  display: flex; align-items: flex-start; gap: 10px;
  margin-top: 28px; padding-top: 22px;
  border-top: 1px solid var(--mj-line);
  font-size: var(--mj-text-sm); color: var(--mj-ink-2);
  max-width: 34rem;
}
.hero__note svg { width: 20px; height: 20px; color: var(--mj-blue); flex: none; margin-top: 2px; }

.hero__media { position: relative; }
.hero__photo {
  position: relative;
  border-radius: var(--mj-r-xl);
  overflow: hidden;
  box-shadow: var(--mj-shadow-md);
  aspect-ratio: 900 / 631;
}
.hero__photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.94) contrast(1.04);
}
.hero__photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(42,30,20,.28));
}

.hero__chip {
  position: absolute; left: 16px; bottom: -22px;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  background: var(--mj-white);
  border-radius: var(--mj-r-lg);
  box-shadow: var(--mj-shadow-md);
  max-width: calc(100% - 32px);
}
.hero__chip svg { width: 26px; height: 26px; color: var(--mj-red); flex: none; }
.hero__chip strong { display: block; font: 700 var(--mj-text-md)/1.2 var(--mj-font-display); }
.hero__chip span { font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

/* ==========================================================================
   Barra de confiança
   ========================================================================== */

.trust { background: var(--mj-white); border-block: 1px solid var(--mj-line); }
.trust__list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 1fr);
  gap: 20px;
  list-style: none; margin: 0; padding: 26px 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.trust__list::-webkit-scrollbar { display: none; }
.trust__list li {
  display: flex; align-items: center; gap: 14px;
  margin: 0; scroll-snap-align: start;
}
.trust__icon {
  width: 44px; height: 44px; flex: none;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--mj-blue-soft); color: var(--mj-blue);
}
.trust__icon svg { width: 22px; height: 22px; }
.trust__list strong { display: block; font: 700 .9375rem/1.3 var(--mj-font-display); }
.trust__list span { font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

/* ==========================================================================
   Sobre
   ========================================================================== */

.about__grid {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
.about__media {
  border-radius: var(--mj-r-xl); overflow: hidden;
  box-shadow: var(--mj-shadow-md);
}
.about__media img { width: 100%; filter: saturate(.94) contrast(1.04); }

.values { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 18px; }
.values li { display: flex; gap: 14px; margin: 0; }
.values svg { width: 24px; height: 24px; color: var(--mj-blue); flex: none; margin-top: 3px; }
.values strong { display: block; font: 700 var(--mj-text-md)/1.35 var(--mj-font-display); }
.values p { margin: 2px 0 0; color: var(--mj-ink-2); font-size: var(--mj-text-sm); }

/* ==========================================================================
   Cards de níveis
   ========================================================================== */

.grid-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.card {
  display: flex; flex-direction: column;
  background: var(--mj-white);
  border: 1px solid var(--mj-line);
  border-top: 4px solid var(--mj-line);
  border-radius: var(--mj-r-lg);
  padding: 28px;
  box-shadow: var(--mj-shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card--bercario    { border-top-color: var(--mj-blue-sky); }
.card--maternal    { border-top-color: var(--mj-yellow); }
.card--infantil    { border-top-color: var(--mj-blue); }
.card--fundamental { border-top-color: var(--mj-red); }

.card__icon { width: 34px; height: 34px; color: var(--mj-ink); margin-bottom: 14px; }
.card h3 { margin-bottom: .25em; }
.card .eyebrow { margin-bottom: .9em; }
.card p { color: var(--mj-ink-2); font-size: var(--mj-text-sm); flex: 1; }
.card__link {
  margin-top: 16px;
  font: 700 var(--mj-text-sm)/1 var(--mj-font-display);
  color: var(--mj-blue); text-decoration: none;
  display: inline-flex; align-items: center; gap: .4em;
  align-self: flex-start;
}
.card__link:hover { color: var(--mj-blue-deep); gap: .7em; }
.card__link svg { width: 1em; height: 1em; transition: transform .18s ease; }

/* ==========================================================================
   Períodos
   ========================================================================== */

.periods__grid {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px); align-items: start;
}

.periods__list { list-style: none; margin: 0; padding: 0; }
.periods__list li {
  display: flex; align-items: center; gap: 18px;
  padding: 20px 0;
  margin: 0;
  border-bottom: 1px solid var(--mj-line);
}
.periods__list li:first-child { border-top: 1px solid var(--mj-line); }
.periods__icon {
  width: 44px; height: 44px; flex: none;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--mj-blue-soft); color: var(--mj-blue);
}
.periods__icon svg { width: 22px; height: 22px; }
.periods__body { flex: 1; min-width: 0; }
.periods__body strong {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font: 700 var(--mj-text-lg)/1.25 var(--mj-font-display);
}
.periods__body p { margin: 4px 0 0; font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

.tag {
  display: inline-block;
  padding: 3px 12px;
  border-radius: var(--mj-r-pill);
  background: var(--mj-yellow); color: var(--mj-ink);
  font: 700 var(--mj-text-xs)/1.5 var(--mj-font-display);
  letter-spacing: .04em; text-transform: uppercase;
}
.tag--blue { background: var(--mj-blue-soft); color: var(--mj-blue); }

/* ==========================================================================
   Diferenciais
   ========================================================================== */

.features {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 44px);
  list-style: none; padding: 0; margin: 0;
}
.features li { display: flex; gap: 18px; margin: 0; }
.features__icon {
  width: 48px; height: 48px; flex: none;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--mj-white); color: var(--mj-blue);
  box-shadow: var(--mj-shadow-sm);
}
.features__icon svg { width: 24px; height: 24px; }
.features h3 { font-size: var(--mj-text-md); margin-bottom: .3em; }
.features p { margin: 0; font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

/* ==========================================================================
   Material didático e marcas parceiras
   O logotipo oficial do Sistema Positivo é monocromático claro (feito para
   fundo escuro), então a faixa dele é escura — é o uso previsto pela marca.
   ========================================================================== */

.material {
  display: grid; grid-template-columns: 1fr; gap: 22px; align-items: center;
  background: var(--mj-ink); color: #EADFCF;
  border-radius: var(--mj-r-lg); padding: clamp(22px, 4vw, 32px);
  margin-bottom: clamp(32px, 5vw, 48px);
}
.material__marca {
  display: flex; align-items: center; justify-content: center;
  padding: 18px 22px; border-radius: var(--mj-r-md);
  background: rgba(234,223,207,.07);
}
.material__marca img { width: 100%; max-width: 230px; height: auto; }
.material h3 {
  color: #fff; font-size: var(--mj-text-lg); margin-bottom: .4em;
}
.material p { color: rgba(234,223,207,.88); margin: 0; max-width: 60ch; font-size: var(--mj-text-md); }
.material strong { color: #fff; }

/* Selo da marca dentro do card da atividade */
.card__marca {
  display: flex; align-items: center; justify-content: flex-start;
  margin-top: 16px; padding-top: 14px;
  border-top: 1px solid var(--mj-line);
}
.card__marca img { height: 86px; width: auto; }
/* A Wizard só tem versão clara oficial: vai sobre uma tarja escura. */
.card__marca--escura {
  border-top: 0; margin-top: 16px; padding: 12px 16px;
  background: var(--mj-ink); border-radius: var(--mj-r-md);
}
.card__marca--escura img { height: 34px; }

@media (min-width: 720px) {
  .material { grid-template-columns: minmax(180px, 250px) 1fr; gap: 28px; }
}

/* ==========================================================================
   Rotina (linha do tempo)
   ========================================================================== */

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before {
  content: '';
  position: absolute; left: 11px; top: 8px; bottom: 8px;
  width: 2px; background: var(--mj-yellow-deep);
}
.timeline li {
  position: relative;
  padding-left: 44px;
  padding-bottom: 28px;
  margin: 0;
}
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: '';
  position: absolute; left: 4px; top: 6px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--mj-red);
  border: 3px solid var(--mj-yellow-soft);
}
.timeline .eyebrow { color: var(--mj-ink-3); margin-bottom: .25em; }
.timeline h3 { font-size: var(--mj-text-md); margin-bottom: .2em; }
.timeline p { margin: 0; font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

/* ==========================================================================
   Faixa de matrículas
   ========================================================================== */

.enroll {
  background: var(--mj-red);
  color: #fff;
  padding-block: clamp(48px, 7vw, 80px);
  position: relative;
  overflow: hidden;
}
.enroll::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 12% 50%, rgba(184,0,10,.55) 0%, rgba(184,0,10,0) 45%),
    radial-gradient(circle at 88% 20%, rgba(248,196,0,.14) 0%, rgba(248,196,0,0) 42%);
  pointer-events: none;
}
.enroll > .container { position: relative; }
.enroll__inner {
  display: grid; grid-template-columns: 1fr;
  gap: 32px; align-items: center;
}
.enroll h2 { color: #fff; }
.enroll .eyebrow { color: var(--mj-yellow); }
.enroll p { color: rgba(255,255,255,.92); font-size: var(--mj-text-lg); margin-bottom: 0; }
.enroll__cta { display: flex; flex-wrap: wrap; gap: 14px; }

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq { display: grid; grid-template-columns: 1fr; gap: 0 48px; }
.faq details {
  border-bottom: 1px solid var(--mj-line);
}
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 56px;
  padding: 16px 0;
  font: 700 var(--mj-text-md)/1.4 var(--mj-font-display);
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg {
  width: 22px; height: 22px; flex: none;
  color: var(--mj-blue);
  transition: transform .2s ease;
}
.faq details[open] summary svg { transform: rotate(180deg); }
.faq details p {
  margin: 0 0 18px;
  color: var(--mj-ink-2);
  font-size: var(--mj-text-sm);
  padding-right: 38px;
}

/* ==========================================================================
   Contato
   ========================================================================== */

.contact__grid {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px); align-items: start;
}
.contact__list { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 20px; }
.contact__list li { display: flex; gap: 14px; margin: 0; }
.contact__list svg { width: 22px; height: 22px; color: var(--mj-blue); flex: none; margin-top: 3px; }
.contact__list strong { display: block; font: 700 var(--mj-text-md)/1.35 var(--mj-font-display); }
.contact__list a { color: var(--mj-ink-2); text-decoration: none; }
.contact__list a:hover { color: var(--mj-blue); text-decoration: underline; }
.contact__list span { color: var(--mj-ink-2); font-size: var(--mj-text-sm); }

.map {
  border-radius: var(--mj-r-xl);
  overflow: hidden;
  box-shadow: var(--mj-shadow-md);
  border: 1px solid var(--mj-line);
  background: var(--mj-sand);
  aspect-ratio: 4 / 3;
}
.map { position: relative; }
/* O iframe cobre o container inteiro, então o fallback nunca vaza */
.map iframe {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%;
  border: 0; display: block;
}
/* Fallback: aparece se o mapa do Google não carregar */
.map__fallback {
  position: absolute; inset: 0; z-index: 0;
  display: grid; place-content: center; gap: 10px;
  padding: 24px; text-align: center;
  background-image: radial-gradient(var(--mj-line) 1px, transparent 1px);
  background-size: 20px 20px;
}
.map__fallback svg { width: 34px; height: 34px; color: var(--mj-blue); margin: 0 auto; }
.map__fallback strong { font: 700 var(--mj-text-md)/1.35 var(--mj-font-display); }
.map__fallback span { font-size: var(--mj-text-sm); color: var(--mj-ink-2); }

/* ==========================================================================
   Rodapé
   ========================================================================== */

.footer {
  background: var(--mj-ink);
  color: #EADFCF;
  padding-block: clamp(48px, 6vw, 72px) 0;
}
.footer__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer h4 {
  color: #fff; font-size: var(--mj-text-md);
  margin-bottom: 1em;
}
.footer p { color: rgba(234,223,207,.8); font-size: var(--mj-text-sm); }
.footer a { color: #EADFCF; text-decoration: none; font-size: var(--mj-text-sm); }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul li { margin: 0; }

.footer__brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer__brand img { width: 56px; height: 56px; object-fit: contain; }
.footer__brand strong { font: 800 1.125rem/1.15 var(--mj-font-display); color: #fff; display: block; }
.footer__brand span { font-size: var(--mj-text-xs); color: rgba(234,223,207,.7); letter-spacing: .1em; text-transform: uppercase; }

.footer__bottom {
  border-top: 1px solid rgba(234,223,207,.18);
  padding-block: 22px;
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  align-items: center; justify-content: space-between;
  font-size: var(--mj-text-xs);
  color: rgba(234,223,207,.7);
}
.footer__bottom p { margin: 0; color: inherit; font-size: inherit; }

/* ==========================================================================
   WhatsApp flutuante
   ========================================================================== */

.wa-float {
  position: fixed;
  right: 24px; bottom: 24px;
  width: 58px; height: 58px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--mj-whatsapp-deep); color: #fff;
  box-shadow: 0 6px 20px rgba(18,140,126,.4);
  z-index: 90;
  opacity: 0; visibility: hidden;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
}
.wa-float.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.wa-float:hover { background: #0d6e63; color: #fff; }
.wa-float svg { width: 30px; height: 30px; }

.wa-bar {
  position: fixed;
  inset-inline: 0; bottom: 0;
  display: none;
  align-items: center; justify-content: center; gap: 10px;
  min-height: 56px;
  padding: 14px 16px calc(14px + env(safe-area-inset-bottom));
  background: var(--mj-whatsapp-deep); color: #fff;
  font: 700 var(--mj-text-md)/1 var(--mj-font-display);
  text-decoration: none;
  z-index: 95;
  transform: translateY(100%);
  transition: transform .25s ease;
}
.wa-bar.is-visible { transform: translateY(0); }
.wa-bar svg { width: 22px; height: 22px; }

/* ==========================================================================
   Página interna (política de privacidade)
   ========================================================================== */

.page {
  padding-top: calc(var(--mj-header-h) + clamp(40px, 6vw, 72px));
  padding-bottom: var(--mj-section-y);
}
.page .prose { max-width: 68ch; }
.page .prose h2 { font-size: var(--mj-text-xl); margin-top: 1.8em; }
.page .prose h2:first-of-type { margin-top: 1em; }
.page .prose li { color: var(--mj-ink-2); }

/* ==========================================================================
   Animação de entrada
   ========================================================================== */

.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .45s cubic-bezier(.2,.7,.2,1),
              transform .45s cubic-bezier(.2,.7,.2,1);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* ==========================================================================
   Breakpoints
   ========================================================================== */

@media (min-width: 640px) {
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
  .features   { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .nav__cta { display: none; }

  .hero__grid    { grid-template-columns: 1.05fr .95fr; }
  .about__grid   { grid-template-columns: 1fr 1fr; }
  .periods__grid { grid-template-columns: .85fr 1.15fr; }
  .contact__grid { grid-template-columns: .85fr 1.15fr; }
  .enroll__inner { grid-template-columns: 1.4fr auto; }
  .faq           { grid-template-columns: repeat(2, 1fr); }
  .footer__grid  { grid-template-columns: 1.4fr 1fr 1.2fr; }
  .trust__list   { grid-auto-columns: 1fr; overflow: visible; }
}

@media (min-width: 1100px) {
  .grid-cards { grid-template-columns: repeat(4, 1fr); }
  .features   { grid-template-columns: repeat(3, 1fr); }
}

/* --- Mobile: menu em folha, barra fixa de WhatsApp --- */
@media (max-width: 899px) {
  :root { --mj-header-h: 62px; }

  /* O menu do celular é `position: fixed` e precisa se medir pela JANELA.
     Um ancestral com backdrop-filter vira bloco de contenção para filhos
     fixos — o menu passava a se posicionar dentro do cabeçalho de 62px e
     colapsava para a altura do conteúdo, aparecendo como uma faixa. Aqui o
     desfoque não faz falta: o fundo já é opaco. */
  .header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--mj-white);
  }

  .brand img { width: 44px; height: 44px; }
  .header__cta { display: none; }
  .nav-toggle { display: flex; }

  .nav {
    position: fixed;
    inset: var(--mj-header-h) 0 0;
    background: var(--mj-cream);
    padding: 28px var(--mj-gutter) calc(40px + env(safe-area-inset-bottom));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    margin-left: 0;
    transform: translateX(100%);
    transition: transform .25s ease, visibility .25s;
    visibility: hidden;
  }
  .nav.is-open { transform: translateX(0); visibility: visible; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__list li { border-bottom: 1px solid var(--mj-line); }
  .nav__list a {
    display: block;
    padding: 16px 0;
    font-size: 1.25rem;
    background: none;
  }
  .nav__cta { margin-top: 28px; }
  .nav__cta .btn { width: 100%; }
  body.nav-open { overflow: hidden; }

  .wa-float { display: none; }
  .wa-bar { display: flex; }
  body { padding-bottom: 72px; }

  .hero__chip { position: static; margin-top: 16px; max-width: none; }
  .hero__photo { aspect-ratio: 4 / 3; }
  .hero .btn-row .btn { width: 100%; }

  .enroll__cta .btn { width: 100%; }
}

@media (max-width: 639px) {
  .btn { width: auto; }
  .card { padding: 24px; }
}

/* --- Movimento reduzido --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* --- Impressão --- */
@media print {
  .header, .nav, .wa-bar, .wa-float, .enroll__cta, .map { display: none !important; }
  body { padding: 0; background: #fff; }
  .section { padding-block: 20px; }
}