/* ==========================================================================
   components.css
   Responsabilidade: peças reutilizáveis. Cada bloco é independente do lugar
   da página onde aparece. Posicionamento e fundo de seção ficam em layout.css.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Títulos de seção
   -------------------------------------------------------------------------- */
.eyebrow {
  margin-bottom: .25rem;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.3;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--c-teal);
}

/* Sobre fundo escuro o teal padrão perde contraste */
.eyebrow--on-dark { color: var(--c-teal-soft); }

.section-title {
  margin-bottom: 1.5rem;
  font-size: 2.375rem;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  color: var(--c-navy);
}

.section-title--on-dark { color: var(--c-white); }

.section-title--narrow {
  width: 100%;
  max-width: 46rem;
  margin-inline: auto;
  font-size: 2.25rem;
}

/* --------------------------------------------------------------------------
   Botões
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: 1em 1.75em;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  border-radius: var(--radius-pill);
  transition: transform .3s ease, box-shadow .3s ease, filter .3s ease;
}

.btn:hover { transform: scale(.96); }

.btn:active { transform: scale(.94); }

/* Dourado: chamada principal */
.btn--gold {
  color: var(--c-text);
  background-image: linear-gradient(129deg, var(--c-gold) 0%, var(--c-gold-light) 100%);
  box-shadow: var(--shadow-btn);
}

/* Teal: chamada secundária, usada no cabeçalho */
.btn--teal {
  color: var(--c-white);
  background-image: linear-gradient(90deg, var(--c-teal) 0%, var(--c-navy-deep) 100%);
  box-shadow: var(--shadow-btn-sm);
}

.btn--sm {
  padding: .7em 1.4em;
  font-size: .9375rem;
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   Lista com marcadores de confirmação
   -------------------------------------------------------------------------- */
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding-bottom: .5rem;
  font-size: .875rem;
  color: var(--c-navy);
}

.check-list li:last-child { padding-bottom: 0; }

.check-list .icon {
  margin-top: .25em;
  font-size: 1.125rem;
  color: var(--c-gold);
}

.check-list--lg li {
  font-size: 1.25rem;
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   Cartão de credenciais, flutuante entre o hero e a faixa escura
   -------------------------------------------------------------------------- */
.badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem 2rem;
  margin-top: -3rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, .45);
  border-radius: var(--radius-md);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

.badge {
  display: flex;
  align-items: center;
  gap: .9rem;
  flex: 1 1 12rem;
}

.badge__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  padding: 12px;
  font-size: 1.375rem;
  color: var(--c-navy-deep);
  background: var(--c-gold);
  border-radius: 50%;
}

.badge__title {
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--c-navy-deep);
}

/* --------------------------------------------------------------------------
   Cartões de áreas de atuação
   -------------------------------------------------------------------------- */
.area-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.area-card {
  display: flex;
  flex-direction: column;
  padding-bottom: 1.5rem;
  background: var(--c-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}

.area-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .28);
}

.area-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.area-card__title {
  padding: 1rem 1rem .5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--c-navy);
  /* "Neurodesenvolvimento" é a palavra mais larga do conjunto e define o
     corpo máximo na grade de quatro colunas. A quebra abaixo é só uma rede
     de segurança, para nenhum título futuro ser cortado pelo cartão. */
  overflow-wrap: break-word;
  hyphens: auto;
}

.area-card .check-list { padding: 0 1rem; }

/* --------------------------------------------------------------------------
   Carrossel de depoimentos
   -------------------------------------------------------------------------- */
.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: 2rem 1rem;
  background: var(--c-gold);
  border-radius: 20px;
  box-shadow: var(--shadow-carousel);
}

.carousel__viewport {
  flex: 1;
  overflow: hidden;
}

.carousel__viewport:focus-visible { outline-offset: 6px; }

.carousel__track {
  display: flex;
  gap: 1rem;
  transition: transform .45s cubic-bezier(.4, 0, .2, 1);
  will-change: transform;
}

.carousel__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 2.25rem;
  height: 2.25rem;
  font-size: 1.25rem;
  color: var(--c-teal);
  background: var(--c-white);
  border-radius: 50%;
  transition: background .3s ease, color .3s ease;
}

.carousel__arrow:hover {
  color: var(--c-white);
  background: var(--c-teal);
}

.carousel__arrow[disabled] {
  opacity: .4;
  cursor: default;
}

.carousel__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: .65rem;
  display: flex;
  justify-content: center;
  gap: .4rem;
}

.carousel__dot {
  width: .5rem;
  height: .5rem;
  padding: 0;
  background: var(--c-white);
  border-radius: 50%;
  transition: background .3s ease, transform .3s ease;
}

.carousel__dot.is-active {
  background: var(--c-teal);
  transform: scale(1.2);
}

/* Cartão individual */
.testimonial {
  display: flex;
  flex-direction: column;
  flex: none;
  padding: 1rem 1rem 2rem;
  background: var(--c-white);
  border-radius: var(--radius-sm);
}

.testimonial__header { padding-bottom: .625rem; }

.testimonial__name {
  display: block;
  font-size: 1.125rem;
  font-style: normal;
  font-weight: 600;
  color: var(--c-text);
}

.stars {
  display: flex;
  gap: 6px;
  margin-top: .35rem;
  font-size: .75rem;
  color: var(--c-star);
}

.testimonial__text {
  font-size: .9375rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--c-text-soft);
}

/* --------------------------------------------------------------------------
   Cartão de chamada para agendamento
   -------------------------------------------------------------------------- */
.cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 5rem;
  padding: 3rem 2rem 4rem;
  text-align: center;
  background-image: linear-gradient(180deg, var(--c-teal) 0%, var(--c-teal-dark) 100%);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-cta);
}

.cta-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  padding: .55em;
  font-size: 2.0625rem;
  color: var(--c-teal);
  background: var(--c-yellow);
  border-radius: 50%;
}

.cta-card__title {
  margin-bottom: 1.25rem;
  font-size: 2.1875rem;
  font-weight: 600;
  color: var(--c-white);
}

.cta-card__text {
  max-width: 46rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--c-white);
}

.cta-card__hint {
  margin: .5rem 0 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: underline;
  color: var(--c-white);
}

/* --------------------------------------------------------------------------
   Acordeão do FAQ
   -------------------------------------------------------------------------- */
.accordion__item { margin-bottom: 10px; }

.accordion__item h3 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.3;
  text-align: left;
  color: var(--c-white);
  background: var(--c-teal-dark);
  transition: color .3s ease;
}

.accordion__trigger:hover { color: #acdeff; }

.accordion__trigger[aria-expanded="true"] { color: #acdeff; }

.accordion__chevron {
  flex: none;
  font-size: 1.125rem;
  transition: transform .3s ease;
}

.accordion__trigger[aria-expanded="true"] .accordion__chevron {
  transform: rotate(180deg);
}

.accordion__panel {
  padding: 16px;
  font-size: .875rem;
  font-weight: 300;
  color: var(--c-text);
  background: rgba(1, 81, 104, .07);
}

.accordion__panel p { margin-bottom: .75rem; }

.accordion__panel p:last-child { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   Lista de contato do rodapé
   -------------------------------------------------------------------------- */
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding-bottom: .4rem;
  font-size: .875rem;
}

.contact-list .icon {
  margin-top: .3em;
  font-size: .875rem;
  color: var(--c-teal);
}

.contact-list a { transition: color .3s ease; }

.contact-list a:hover { color: var(--c-teal); }

/* --------------------------------------------------------------------------
   Botão flutuante do WhatsApp
   -------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 25;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  color: var(--c-white);
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .3);
  transition: transform .3s ease;
}

.whatsapp-float:hover { transform: scale(1.08); }

.whatsapp-float svg {
  width: 60%;
  height: 60%;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   Botão sanduíche, visível apenas em telas estreitas
   -------------------------------------------------------------------------- */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  padding: .6rem;
  background: var(--c-navy);
  border-radius: 8px;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  background: var(--c-teal);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Animação de entrada por rolagem
   -------------------------------------------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}