/* =====================================================================
   Estilos e animações personalizadas (complementam o Tailwind)
   Paleta: verde-oliva / sage / creme
   ===================================================================== */

:root {
  --cream: #f6f4ec;
  --olive: #6e7a4f;
  --olive-dark: #55603c;
  --olive-deep: #3e472a;
  --sage: #a3b18a;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--cream);
  color: #3a3f2f;
  font-family: "Montserrat", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Fundo decorativo sutil com leve textura/gradiente botânico */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 12% 8%, rgba(163, 177, 138, 0.18), transparent 38%),
    radial-gradient(circle at 88% 92%, rgba(110, 122, 79, 0.14), transparent 42%),
    var(--cream);
}

.font-serif { font-family: "Cormorant Garamond", Georgia, serif; }
.font-script { font-family: "Great Vibes", cursive; }

/* ----------------------------- Folhas caindo ----------------------- */
#leaves {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.leaf {
  position: absolute;
  top: -8vh;
  opacity: 0;
  will-change: transform, opacity;
  animation-name: leaf-fall;
  animation-timing-function: cubic-bezier(0.45, 0.05, 0.55, 0.95);
  animation-iteration-count: infinite;
}
.leaf svg { display: block; filter: drop-shadow(0 2px 2px rgba(62, 71, 42, 0.08)); }

@keyframes leaf-fall {
  0%   { transform: translate3d(0, -10vh, 0) rotate(0deg); opacity: 0; }
  8%   { opacity: 0.85; }
  35%  { transform: translate3d(28px, 30vh, 0) rotate(140deg); }
  60%  { transform: translate3d(-26px, 56vh, 0) rotate(250deg); }
  85%  { opacity: 0.8; }
  100% { transform: translate3d(22px, 112vh, 0) rotate(420deg); opacity: 0; }
}
@keyframes leaf-fall-b {
  0%   { transform: translate3d(0, -10vh, 0) rotate(0deg); opacity: 0; }
  10%  { opacity: 0.75; }
  40%  { transform: translate3d(-34px, 34vh, 0) rotate(-130deg); }
  70%  { transform: translate3d(30px, 64vh, 0) rotate(-240deg); }
  88%  { opacity: 0.7; }
  100% { transform: translate3d(-18px, 112vh, 0) rotate(-400deg); opacity: 0; }
}
.leaf.alt { animation-name: leaf-fall-b; }

@media (prefers-reduced-motion: reduce) {
  .leaf { display: none; }
  html { scroll-behavior: auto; }
}

/* ------------------------- Animações de entrada -------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in { opacity: 1; transform: none; }

/* ------------------------------ Botões ----------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 9999px;
  transition: transform 0.25s ease, box-shadow 0.25s ease,
    background-color 0.25s ease, color 0.25s ease;
  overflow: hidden;
}
.btn-olive {
  background-color: var(--olive);
  color: #fff;
  box-shadow: 0 8px 20px -8px rgba(85, 96, 60, 0.55);
}
.btn-olive:hover {
  background-color: var(--olive-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -10px rgba(62, 71, 42, 0.6);
}
.btn-olive:active { transform: translateY(0); }
/* brilho que cruza o botão no hover */
.btn-olive::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    100deg,
    transparent,
    rgba(255, 255, 255, 0.35),
    transparent
  );
  transform: skewX(-18deg);
  transition: left 0.6s ease;
}
.btn-olive:hover::after { left: 130%; }

.btn-outline {
  background-color: transparent;
  color: var(--olive-dark);
  border: 1.5px solid var(--sage);
}
.btn-outline:hover {
  background-color: rgba(163, 177, 138, 0.16);
  border-color: var(--olive);
  transform: translateY(-2px);
}

/* --------------------------- Cards / vidro ------------------------- */
.card {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(163, 177, 138, 0.35);
  border-radius: 1.25rem;
  box-shadow: 0 18px 40px -28px rgba(62, 71, 42, 0.45);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 50px -28px rgba(62, 71, 42, 0.5);
}

/* --------------------------- Formulário ---------------------------- */
.field {
  width: 100%;
  border: 1px solid rgba(163, 177, 138, 0.6);
  background: #fff;
  border-radius: 0.85rem;
  padding: 0.8rem 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  font-size: 0.97rem;
}
.field:focus {
  outline: none;
  border-color: var(--olive);
  box-shadow: 0 0 0 4px rgba(163, 177, 138, 0.25);
}

/* Cartões de opção (presença) */
.att-card {
  cursor: pointer;
  border: 1.5px solid rgba(163, 177, 138, 0.6);
  border-radius: 1rem;
  padding: 1rem 1.1rem;
  background: #fff;
  transition: all 0.25s ease;
  height: 100%;
}
.att-card:hover { border-color: var(--olive); transform: translateY(-2px); }
.peer:checked ~ .att-card {
  border-color: var(--olive);
  background: rgba(163, 177, 138, 0.16);
  box-shadow: 0 0 0 3px rgba(110, 122, 79, 0.18);
}
.att-card .dot {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 9999px;
  border: 2px solid var(--sage);
  flex: none;
  display: grid;
  place-items: center;
  transition: all 0.2s ease;
}
.peer:checked ~ .att-card .dot { border-color: var(--olive); }
.peer:checked ~ .att-card .dot::after {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 9999px;
  background: var(--olive);
}

/* Divisor com folhinha */
.leaf-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--sage);
}
.leaf-divider::before,
.leaf-divider::after {
  content: "";
  height: 1px;
  width: clamp(40px, 18vw, 120px);
  background: linear-gradient(to right, transparent, var(--sage), transparent);
}

/* Linkzão de endereço */
.link-soft { color: var(--olive-dark); text-decoration: none; border-bottom: 1px dotted var(--sage); transition: color .2s; }
.link-soft:hover { color: var(--olive); }