/* ============================================================
   components.css
   US-01 — Navbar Sticky, Botões (CTA), Hambúrguer & Nav Drawer
   Fonte: SPEC-US-01-hero-banner.md §3 (transcrição fiel)
   ============================================================ */

/* ==========================================================================
   Base Styles (Mobile First: < 768px)
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Fundo sólido quando a página rola (JS adiciona .navbar--scrolled ao header).
   Definido no escopo base para valer também no mobile — antes só existia
   dentro de @media (min-width: 1024px). */
.navbar--scrolled {
  background-color: var(--color-dark);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar {
  width: 100%;
  height: 80px;
}

.navbar__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-pad-x);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-white);
}

/* Wordmark oficial — logo_salescosta.png (520x44). Altura conforme layout. */
.navbar__logo-img {
  display: block;
  height: 18px;        /* mobile — layout mobile ~17px */
  width: auto;
}

.navbar__menu {
  display: none; /* Oculto no Mobile */
}

.navbar__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.navbar__hamburger-bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  transition: transform 0.3s ease;
}

/* Nav Drawer Mobile */
.nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100vh;
  background-color: var(--color-dark);
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.4);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1001;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.nav-drawer--active {
  transform: translateX(0);
}

.nav-drawer__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.nav-drawer__logo-img {
  display: block;
  height: 20px;
  width: auto;
}

.nav-drawer__close {
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2rem;
  width: 44px;
  height: 44px;
  cursor: pointer;
}

.nav-drawer__menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-drawer__link {
  display: block;
  padding: 14px 0;
  color: var(--color-white);
  font-size: 1.125rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* "Fale conosco" no drawer — mesmo peso do CTA primário do hero */
.nav-drawer__link--cta {
  margin-top: 16px;
  padding: 14px 20px;
  text-align: center;
  background-color: var(--color-taupe);
  color: var(--color-white);
  border: 1px solid var(--color-taupe);
  border-radius: 4px;
}

/* Botões / CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  width: 100%;
}

.btn--primary {
  background-color: var(--color-taupe);
  color: var(--color-white);
  border: 1px solid var(--color-taupe);
}

/* ==========================================================================
   Tablet Breakpoint (>= 768px)
   ========================================================================== */
@media (min-width: 768px) {
  .btn {
    width: auto;
  }
}

/* ==========================================================================
   Desktop Breakpoint (>= 1024px)
   ========================================================================== */
@media (min-width: 1024px) {
  .navbar__hamburger,
  .nav-drawer {
    display: none;
  }

  /* Padding lateral mínimo no desktop (24px, ante o clamp de até 80px):
     com justify-content: space-between, mantém logo e menu perto dos
     extremos do container (1200px) — respiro horizontal amplo entre eles —
     sem deixar o logo colado na borda em telas de 1024–1200px (Fase 33). */
  .navbar__container {
    padding-inline: 24px;
  }

  .navbar__logo-img {
    height: 22px; /* desktop — layout1 ~22px */
  }

  .navbar__menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .navbar__link {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.3s ease;
  }

  .navbar__link:hover {
    color: var(--color-taupe);
  }

  /* "Fale conosco" no menu — aplica o mesmo peso visual do .btn--primary do hero */
  .navbar__link--cta {
    padding: 10px 22px;
    background-color: var(--color-taupe);
    color: var(--color-white);
    border: 1px solid var(--color-taupe);
    border-radius: 4px;
  }

  .navbar__link--cta:hover {
    color: var(--color-white);
    opacity: 0.9;
  }
}

/* ==========================================================================
   States & Reduced Motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .header,
  .nav-drawer,
  .btn {
    transition: none;
  }
}


/* ============================================================
   US-04 — Card de Área de Atuação (.area-card)
   Fonte: SPEC-US-04-areas-de-atuacao.md §3 (transcrição fiel)
   ============================================================ */
.area-card {
  position: relative;
  background-color: var(--color-off-white);
  padding: 32px 28px;
  border-radius: 4px;
  border-bottom: 2px solid transparent;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.area-card:hover {
  transform: translateY(-4px);
  border-bottom-color: var(--color-taupe);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

/* Marcador decorativo no canto superior direito — assets/marcador_areia.png (15x15) */
.area-card__corner {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 15px;
  height: 15px;
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

.area-card__icon {
  color: var(--color-taupe);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.area-card__title {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-text-dark);
}

.area-card__desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #555555;
  flex-grow: 1;
  font-weight: 300;
}

@media (prefers-reduced-motion: reduce) {
  .area-card {
    transition: none;
  }
}


/* ============================================================
   US-08 — Card de Sócio (.socio-card) — Fase 29 / ajustes Fase 30
   Mobile: foto em cima (largura total, mín. 300px) + info abaixo —
   evita rolagem horizontal com o piso de 300px exigido para a foto.
   ≥768px: volta ao layout horizontal (foto à esquerda + info à direita).
   ============================================================ */
.socio-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  /* Estado inicial para o fade-in em cascata (JS adiciona .is-visible) */
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.socio-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.socio-card__avatar {
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  max-width: 360px;
  min-width: 280px; /* ajuste (Fase 32): era 300px */
  aspect-ratio: 450 / 500;
  border-radius: 4px;
  background-color: var(--color-off-white);
  overflow: hidden;
}

/* Linha lima que surge sob a foto, da esquerda para a direita, no hover */
.socio-card__avatar::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-lima);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.socio-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

@media (hover: hover) {
  .socio-card__avatar:hover .socio-card__photo {
    transform: scale(1.04);
  }

  .socio-card__avatar:hover::after {
    transform: scaleX(1);
  }
}

.socio-card__info {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
}

/* Marcador decorativo no canto superior direito do bloco de info */
.socio-card__corner {
  position: absolute;
  top: 0;
  right: 0;
  width: 15px;
  height: 15px;
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

.socio-card__name {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: 4px;
  padding-right: 24px;
}

.socio-card__role {
  font-size: 0.8125rem;
  font-style: italic;
  color: var(--color-taupe);
  margin-bottom: 8px;
}

/* Contato do sócio (telefone + e-mail) logo abaixo da função */
.socio-card__contact {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.socio-card__contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--color-text-dark);
  text-decoration: none;
  transition: color 0.2s ease;
}

.socio-card__contact-icon {
  flex: 0 0 auto;
  color: var(--color-taupe);
}

@media (hover: hover) {
  .socio-card__contact a:hover {
    color: var(--color-taupe);
  }
}

.socio-card__contact a:focus-visible {
  outline: 2px solid var(--color-taupe);
  outline-offset: 2px;
}

/* Bio em tópicos (formação, comissões etc.) */
.socio-card__bio {
  list-style: disc;
  margin: 4px 0 0;
  padding-left: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.socio-card__bio li {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-text-dark);
}

@media (min-width: 768px) {
  .socio-card {
    flex-direction: row;
    align-items: flex-start;
  }

  .socio-card__avatar {
    width: 280px; /* ajuste (Fase 32): era 300px */
    max-width: 280px;
    flex: 0 0 280px;
  }

  .socio-card__name {
    font-size: 1.1875rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .socio-card,
  .socio-card.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ============================================================
   US-09 — Formulário Fale Conosco (inputs, botão full, sucesso)
   Fonte: SPEC-US-09-fale-conosco-formulario.md §3 (transcrição fiel)
   ============================================================ */
.contato__form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-light);
}

/* Regra crítica: font-size 16px impede o zoom automático no iOS Safari */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  font-size: 16px !important;
  font-family: var(--font-body);
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  padding: 12px 0;
  color: var(--color-white);
  border-radius: 0;
  transition: border-color 0.3s ease;
}

.form-textarea {
  resize: vertical;
  min-height: 96px;
}

/* Opções do select acompanham o fundo escuro da seção (--color-footer-dark) */
.form-select option {
  background-color: var(--color-footer-dark);
  color: var(--color-white);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-bottom-color: var(--color-taupe);
}

.btn--full {
  width: 100%;
  margin-top: 12px;
}

/* Estado de envio (JS adiciona enquanto o POST está em andamento) */
.btn--full[aria-busy="true"] {
  opacity: 0.7;
  pointer-events: none;
}

/* Mensagem de sucesso — oculta por padrão */
.contato__success {
  display: none;
  text-align: center;
  padding: 40px 24px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  border: 1px solid var(--color-taupe);
}

.contato__success--active {
  display: block;
}

.contato__success svg {
  color: var(--color-lima);
  margin-bottom: 16px;
}

.contato__success h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 8px;
}

@media (min-width: 1024px) {
  .btn--full {
    width: auto;
    /* micro-fix: sem isto o botão estica (flex item em coluna, align stretch) */
    align-self: flex-start;
  }
}