/* ==========================================================================
   COMPONENTS.CSS — Header, Botões, Cards, Drawer de Currículo e WhatsApp
   Otimizado para Legibilidade (50+) e Responsividade Mobile
   ========================================================================== */

/* Header Institucional */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: height 0.3s var(--ease-editorial), box-shadow 0.3s var(--ease-editorial);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-subtle);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}

.brand-logo {
  height: 46px;
  width: auto;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.15;
}

.brand-sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-secondary);
  font-weight: 600;
  margin-top: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.65rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-secondary);
  position: relative;
  padding-block: 0.35rem;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease-editorial);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-primary);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Botão Menu Mobile (Alvo de toque amplo >= 48px) */
.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--color-border-strong);
  background-color: var(--color-paper);
  color: var(--color-charcoal);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.menu-bars {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.menu-bars span {
  width: 20px;
  height: 2px;
  background-color: var(--color-primary);
  display: block;
}

/* Botões Editoriais Claros e Acessíveis */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 48px;
  padding: 0.85rem 1.65rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  border: 2px solid transparent;
  transition: all 0.3s var(--ease-editorial);
  text-align: center;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.btn--outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-white);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Drawer / Modal de Currículo da Equipe */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(20, 20, 20, 0.68);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
}

.drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(580px, 100vw);
  height: 100dvh;
  background-color: var(--color-white);
  z-index: 210;
  transform: translateX(100%);
  display: flex;
  flex-direction: column;
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-elevated);
}

.drawer-header {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-paper);
}

.drawer-close {
  min-width: 44px;
  min-height: 44px;
  padding-inline: 0.75rem;
  border: 1px solid var(--color-border-strong);
  background-color: var(--color-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
}

.drawer-close:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.drawer-body {
  padding: clamp(1.5rem, 4vw, 2.25rem);
  overflow-y: auto;
  flex: 1;
}

.drawer-profile {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.drawer-photo {
  width: 96px;
  height: 120px;
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}

.drawer-oab {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  padding: 0.25rem 0.65rem;
  margin-bottom: 0.4rem;
}

.drawer-credentials li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.95rem;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-secondary);
}

.drawer-credentials li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 7px;
  height: 7px;
  background-color: var(--color-primary);
}

/* Botão Flutuante WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 90;
  background-color: #1E7E34;
  color: var(--color-white);
  padding: 0.85rem 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-elevated);
  border: 2px solid var(--color-white);
}

.whatsapp-float:hover {
  background-color: #155D27;
  color: var(--color-white);
}