/* ═══════════════════════════════════════════════════════════
   GARDEN HERO  ·  Components
   Componentes reutilizáveis em todas as páginas.
   Depende de: tokens.css  base.css
   ═══════════════════════════════════════════════════════════ */


/* ── Glass Mixin (utilitário base) ───────────────────────── */
.glass {
  background:          var(--glass-bg);
  backdrop-filter:     var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border:              1px solid var(--glass-border);
  box-shadow:          var(--glass-shadow);
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  NAVEGAÇÃO                                            ║
   ╚═══════════════════════════════════════════════════════╝ */

.nav {
  position: absolute;
  top: var(--space-16);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-nav);
  opacity: 0;
  animation: navSlideDown 0.9s ease 0.2s forwards;
}

.nav__pill {
  display:      flex;
  align-items:  center;
  gap:          36px;
  padding:      14px 44px;
  border-radius: var(--radius-pill);
  overflow:     hidden;
  white-space:  nowrap;

  /* glass — mesmo estilo glassmorphism do FAQ */
  background:          rgba(255, 255, 255, 0.08);
  backdrop-filter:     blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border:              1px solid rgba(255, 255, 255, 0.1);
  box-shadow:          var(--glass-shadow);
}

.nav__link {
  position:        relative;
  color:           var(--color-white-80);
  font-size:       var(--text-xs);
  font-weight:     500;
  letter-spacing:  0.15em;
  text-transform:  uppercase;
  transition:      color var(--ease-default);
}

.nav__link::after {
  content:     '';
  position:    absolute;
  bottom:      -5px;
  left:        50%;
  transform:   translateX(-50%);
  width:       0;
  height:      1.5px;
  background:  var(--color-gold);
  border-radius: 2px;
  transition:  width 0.35s ease;
}

.nav__link:hover          { color: var(--color-gold); }
.nav__link:hover::after   { width: 100%; }
.nav__link.is-active      { color: var(--color-gold); }
.nav__link.is-active::after { width: 100%; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

/* ── Hamburger toggle (mobile only) ──────────────────────── */
.nav__toggle {
  display:        none;
  flex-direction:  column;
  justify-content: center;
  align-items:     center;
  gap:             5px;
  background:      none;
  border:          none;
  padding:         6px;
  cursor:          pointer;
}

.nav__toggle span {
  display:       block;
  width:         22px;
  height:        2px;
  background:    var(--color-white);
  border-radius: 2px;
  transition:    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

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

.social {
  position: absolute;
  bottom:   38px;
  left:     44px;
  z-index:  var(--z-nav);
  /* GSAP cuidará da visibilidade */
  display: flex;
  gap: 24px;
  align-items: center;
}

.social__link {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.social__link:hover {
  transform: translateY(-3px);
  opacity: 1;
}

/* Responsivo */
@media (max-width: 640px) {
  .nav {
    top:       var(--space-12);
    left:      auto;
    right:     var(--space-12);
    transform: none;
    width:     auto;
    animation: navSlideDownMobile 0.9s ease 0.2s forwards;
  }

  .nav__pill {
    flex-direction: column;
    align-items:    stretch;
    gap:            0;
    padding:        0;
    overflow:       hidden;
    width:          52px;
    transition:     width 0.35s ease;
  }

  .nav.is-open .nav__pill {
    width: 200px;
  }

  .nav__toggle {
    display:        flex;
    width:          100%;
    height:         52px;
    padding:        0;
    flex-shrink:    0;
  }

  .nav__links {
    flex-direction: column;
    align-items:    center;
    gap:            4px;
    max-height:     0;
    opacity:        0;
    overflow:       hidden;
    transition:     max-height 0.4s ease, opacity 0.3s ease;
  }

  .nav.is-open .nav__links {
    max-height: 320px;
    opacity:    1;
    padding-bottom: 18px;
  }

  .nav__link {
    padding:   10px 0;
    font-size:       var(--text-2xs);
    letter-spacing:  0.10em;
  }
}



/* ╔═══════════════════════════════════════════════════════╗
   ║  BOTÃO GLASS                                          ║
   ╚═══════════════════════════════════════════════════════╝ */

.btn-glass {
  display:         inline-flex;
  align-items:     center;
  gap:             10px;
  padding:         16px 52px;
  border-radius:   var(--radius-pill);
  color:           var(--color-white-80);
  font-size:       var(--text-xs);
  font-weight:     500;
  letter-spacing:  0.22em;
  text-transform:  uppercase;
  cursor:          pointer;
  position:        relative;
  overflow:        hidden;
  transition:      color var(--ease-default),
                   border-color var(--ease-default),
                   box-shadow var(--ease-default),
                   transform 0.25s ease;

  /* glass */
  background:          var(--glass-bg);
  backdrop-filter:     var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border:              1px solid var(--glass-border);
  box-shadow:          var(--glass-shadow);
}

.btn-glass::before {
  content:       '';
  position:      absolute;
  inset:         0;
  border-radius: inherit;
  background:    linear-gradient(135deg, rgba(255,197,21,0.12), transparent 60%);
  opacity:       0;
  transition:    opacity var(--ease-default);
}

.btn-glass:hover {
  color:        var(--color-gold);
  border-color: var(--glass-border-gold);
  box-shadow:   0 0 36px var(--color-gold-glow), var(--glass-shadow);
  transform:    translateY(-3px);
}

.btn-glass:hover::before { opacity: 1; }
.btn-glass:active         { transform: translateY(-1px); }

/* ícone dentro do botão */
.btn-glass svg {
  width:      14px;
  height:     14px;
  flex-shrink: 0;
  transition: transform var(--ease-default);
}
.btn-glass:hover svg { transform: translateX(4px); }

/* variante outline */
.btn-glass--outline {
  background: transparent;
  border-color: var(--glass-border-gold);
  color: var(--color-gold);
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  ÍCONES SOCIAIS                                       ║
   ╚═══════════════════════════════════════════════════════╝ */

.social {
  display:     flex;
  align-items: center;
  gap:         18px;
}

.social__link {
  display:         flex;
  align-items:     center;
  justify-content: center;
  transition:      transform var(--ease-default), filter var(--ease-default);
}

.social__link:hover {
  transform: translateY(-5px) scale(1.08);
  filter:    drop-shadow(0 4px 14px rgba(255,197,21,0.5));
}

.social__link img {
  width:        28px;
  height:       28px;
  object-fit:   contain;
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  DIVISOR                                              ║
   ╚═══════════════════════════════════════════════════════╝ */

.divider {
  width:       40px;
  height:      1px;
  background:  var(--color-gold-dim);
  margin:      var(--space-24) auto;
}

.divider--wide {
  width:       80px;
}

.divider--full {
  width:       100%;
  max-width:   500px;
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  GLASS CARD                                           ║
   ╚═══════════════════════════════════════════════════════╝ */

.card-glass {
  border-radius: var(--radius-lg);
  padding:       var(--space-24);
  overflow:      hidden;
  transition:    transform var(--ease-default), box-shadow var(--ease-default);

  /* glass */
  background:          var(--glass-bg);
  backdrop-filter:     var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border:              1px solid var(--glass-border);
  box-shadow:          var(--glass-shadow);
}

.card-glass:hover {
  transform:   translateY(-4px);
  box-shadow:  0 16px 48px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.10);
  border-color: var(--glass-border-gold);
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  LABEL / BADGE                                        ║
   ╚═══════════════════════════════════════════════════════╝ */

.badge {
  display:         inline-flex;
  align-items:     center;
  gap:             6px;
  padding:         6px 14px;
  border-radius:   var(--radius-pill);
  font-size:       var(--text-xs);
  font-weight:     500;
  letter-spacing:  0.12em;
  text-transform:  uppercase;
  color:           var(--color-gold);
  border:          1px solid var(--color-gold-dim);
  background:      var(--color-gold-soft);
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  RODAPÉ / CRÉDITO                                     ║
   ╚═══════════════════════════════════════════════════════╝ */

.site-credit {
  font-size:       var(--text-2xs);
  letter-spacing:  0.16em;
  text-transform:  uppercase;
  color:           var(--color-white-38);
}


/* ╔═══════════════════════════════════════════════════════╗
   ║  ANIMAÇÕES UTILITÁRIAS                                ║
   ╚═══════════════════════════════════════════════════════╝ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Exclusivo para o nav centrado — preserva o translateX(-50%) */
@keyframes navSlideDown {
  from { opacity: 0; transform: translate(-50%, -16px); }
  to   { opacity: 1; transform: translate(-50%,   0px); }
}

/* Exclusivo para o nav mobile (ancorado à direita) — sem translateX(-50%),
   para o menu não deslizar em direção ao centro ao expandir */
@keyframes navSlideDownMobile {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0px); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes floatUp {
  0%   { transform: translateY(110vh) rotate(0deg);   opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 0.6; }
  100% { transform: translateY(-10vh) rotate(540deg); opacity: 0; }
}

/* Classes de entrada com delay configurável via CSS var */
.anim-fade-up   { animation: fadeUp   0.9s ease both; }
.anim-fade-down { animation: fadeDown 0.9s ease both; }
.anim-fade-in   { animation: fadeIn   0.8s ease both; }

/* use: style="--delay: 0.3s" */
.anim-fade-up,
.anim-fade-down,
.anim-fade-in   { animation-delay: var(--delay, 0s); }