/* ============================================================
   TIA BETE BOLOS — Estilos Globais
   Nav, Footer e elementos compartilhados entre todas as páginas
   ============================================================ */

/* ----------------------------------------------------------
   CONTAINER
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }
}

/* ----------------------------------------------------------
   NAVEGAÇÃO
   ---------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background-color: rgba(255, 245, 236, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-creme-darker);
  z-index: var(--z-sticky);
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base);
}

.nav.scrolled {
  background-color: rgba(255, 245, 236, 0.98);
  box-shadow: var(--shadow-md);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo na nav */
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: var(--radius-full);
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav__logo-name {
  font-family: var(--font-script);
  font-size: var(--text-xl);
  color: var(--color-bordo);
  letter-spacing: var(--tracking-tight);
}

.nav__logo-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
}

/* Links de navegação */
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  letter-spacing: var(--tracking-wide);
  transition: color var(--transition-base),
              background-color var(--transition-base);
  position: relative;
  display: flex;             /* Transforma o link em um bloco forte (Resolve a sobreposição) */
  align-items: center;       /* Centraliza verticalmente */
  justify-content: center;   /* Centraliza horizontalmente (Resolve "Nossa História") */
  text-align: center;        /* Garante centralização perfeita do texto */
  line-height: 1.3;          /* Dá um respiro entre as linhas do texto quebrado */
}

.nav__link:hover {
  color: var(--color-bordo);
  background-color: var(--color-rosa-lighter);
}

.nav__link.active {
  color: var(--color-bordo);
  background-color: var(--color-rosa-lighter);
}

/* Destaque especial: link de Páscoa/Chocolataria */
.nav__link--highlight {
  background-color: var(--color-bordo);
  color: var(--color-text-inverse) !important;
  padding: var(--space-2) var(--space-5);
  box-shadow: var(--shadow-bordo);
  white-space: nowrap;       /* Proíbe o botão de quebrar em duas linhas */
}

.nav__link--highlight:hover {
  background-color: var(--color-bordo-light);
  color: var(--color-text-inverse) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

/* Botão hambúrguer (mobile) */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
  background: none;
  border: none;
}

.nav__toggle-bar {
  width: 24px;
  height: 2px;
  background-color: var(--color-bordo);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base),
              opacity var(--transition-base);
}

.nav__toggle.is-open .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle.is-open .nav__toggle-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__toggle.is-open .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menu mobile */
@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: var(--nav-height-mob);
    left: 0;
    right: 0;
    background-color: var(--color-creme);
    border-bottom: 2px solid var(--color-rosa);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4) var(--space-4) var(--space-6);
    gap: var(--space-1);
    box-shadow: var(--shadow-lg);
  }

  .nav__links.is-open {
    display: flex;
  }

  .nav__link {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
  }

  .nav__link--highlight {
    text-align: center;
    margin-top: var(--space-2);
  }

  .nav {
    height: var(--nav-height-mob);
  }
}

/* ----------------------------------------------------------
   ESPAÇADOR DE NAV (empurra o conteúdo pra baixo do nav fixo)
   ---------------------------------------------------------- */
.nav-spacer {
  height: var(--nav-height);
}

@media (max-width: 768px) {
  .nav-spacer {
    height: var(--nav-height-mob);
  }
}

/* ----------------------------------------------------------
   FOOTER
   ---------------------------------------------------------- */
.footer {
  background-color: var(--color-bordo-deeper);
  color: var(--color-creme);
  padding: var(--space-16) 0 var(--space-8);
  margin-top: var(--space-32);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 245, 236, 0.1);
}

/* Coluna brand */
.footer__brand {}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  text-decoration: none;
}

.footer__logo-img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  object-fit: contain;
  border: 2px solid rgba(244, 174, 187, 0.3);
}

.footer__logo-name {
  font-family: var(--font-script);
  font-size: var(--text-2xl);
  color: var(--color-rosa-light);
}

.footer__tagline {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: rgba(255, 245, 236, 0.65);
  max-width: 260px;
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 245, 236, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-rosa-light);
  font-size: var(--text-sm);
  transition: background-color var(--transition-base),
              border-color var(--transition-base);
  text-decoration: none;
}

.footer__social-link:hover {
  background-color: var(--color-bordo);
  border-color: var(--color-rosa);
}

/* Colunas de links */
.footer__col-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-rosa);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255, 245, 236, 0.65);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer__link:hover {
  color: var(--color-rosa-light);
}

/* Coluna contato */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: rgba(255, 245, 236, 0.65);
}

.footer__contact-icon {
  font-size: var(--text-base);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background-color: var(--color-whatsapp);
  color: white;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-decoration: none;
  margin-top: var(--space-4);
  transition: background-color var(--transition-base),
              transform var(--transition-bounce);
}

.footer__whatsapp-btn:hover {
  background-color: var(--color-whatsapp-dark);
  transform: translateY(-2px);
}

/* Bottom do footer */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  font-size: var(--text-xs);
  color: rgba(255, 245, 236, 0.4);
}

.footer__bottom-heart {
  color: var(--color-rosa);
}

/* Footer responsivo */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
  .footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-2);
    text-align: center;
  }
}

/* ----------------------------------------------------------
   BOTÃO FLUTUANTE DO WHATSAPP
   ---------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 56px;
  height: 56px;
  background-color: var(--color-whatsapp);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: var(--z-toast);
  transition: transform var(--transition-bounce),
              box-shadow var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

/* Pulso de atenção */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-full);
  background-color: var(--color-whatsapp);
  opacity: 0.3;
  animation: whatsapp-pulse 2.5s ease-out infinite;
  z-index: -1;
}

@keyframes whatsapp-pulse {
  0%   { transform: scale(1);   opacity: 0.3; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1.5); opacity: 0; }
}

@media (max-width: 640px) {
  .whatsapp-float {
    bottom: var(--space-5);
    right: var(--space-5);
    width: 50px;
    height: 50px;
  }
}

/* ----------------------------------------------------------
   UTILITÁRIOS GERAIS
   ---------------------------------------------------------- */

/* Seção padrão */
.section {
  padding: var(--space-24) 0;
}

.section--sm {
  padding: var(--space-16) 0;
}

.section--lg {
  padding: var(--space-32) 0;
}

/* Título de seção */
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-bordo);
  display: block;
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--color-chocolate-dark);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}

.section-title em {
  font-style: italic;
  color: var(--color-bordo);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 560px;
}

@media (max-width: 768px) {
  .section {
    padding: var(--space-16) 0;
  }
  .section-title {
    font-size: var(--text-3xl);
  }
}

/* Divider decorativo */
.divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-8) 0;
  color: var(--color-rosa);
  font-size: var(--text-xl);
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-creme-darker);
}