/* ============================================
   home.css — Página inicial fullscreen
   ============================================ */

/* Impede qualquer scroll na home */
html, body.home-page {
  height: 100%; width: 100%;
  overflow: hidden;
}

/* BG cobre toda a tela */
.hero-bg {
  position: fixed; inset: 0; z-index: 0;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 75% center;
  filter: brightness(0.9);
  transform: scale(1.04);
  animation: heroZoom 14s ease-out forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); filter: brightness(1); }
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,0.4) 100%),
    linear-gradient(90deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.85) 65%, rgba(0,0,0,0.95) 100%);
}
.hero-grain {
  position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* Centra o conteúdo */
.hero-main {
  position: relative; z-index: 1;
  width: 100%; height: 100vh;
  display: flex; align-items: center; justify-content: flex-end;
}

.hero-content {
  margin-right: clamp(60px, 14vw, 240px);
  display: flex; flex-direction: column; align-items: flex-start;
  max-width: 600px;
  width: fit-content;
}

/* Textos com entrada animada em cascata */
.hero-eyebrow {
  font-family: var(--ff-body);
  font-size: 0.82rem; font-weight: 400;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--grey-light); margin-bottom: 4px;
  opacity: 0; animation: fadeUp 0.8s 0.3s var(--ease) forwards;
}
.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(4rem, 7.5vw, 6.5rem);
  font-weight: 700; line-height: 0.92;
  letter-spacing: -0.02em; color: var(--white);
  margin-bottom: 40px;
  opacity: 0; animation: fadeUp 0.9s 0.45s var(--ease) forwards;
}
.hero-buttons {
  display: flex; flex-direction: row; gap: 16px;
  width: 100%;
  opacity: 0; animation: fadeUp 0.8s 0.62s var(--ease) forwards;
}
.hero-buttons .btn { flex: 1; justify-content: center; }

.hero-instagram {
  display: flex; align-items: center; gap: 7px;
  margin-top: 26px;
  font-size: 0.76rem; letter-spacing: 0.08em;
  color: var(--grey);
  transition: color var(--dur) var(--ease);
  opacity: 0; animation: fadeUp 0.8s 0.78s var(--ease) forwards;
}
.hero-instagram svg { width: 16px; height: 16px; flex-shrink: 0; }
.hero-instagram:hover { color: var(--white); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* WhatsApp FAB */
.whatsapp-fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 10;
  display: flex; align-items: center; gap: 9px;
  padding: 11px 18px 11px 13px;
  background: #25D366; color: #fff;
  border-radius: 50px;
  font-family: var(--ff-body); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  opacity: 0; animation: fabIn 0.9s 1.1s var(--ease) forwards;
}
@keyframes fabIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.whatsapp-fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.55);
}
.whatsapp-fab svg { width: 21px; height: 21px; flex-shrink: 0; }

/* Responsivo */
@media (max-width: 600px) {
  .hero-main { justify-content: center; }
  .hero-content {
    margin-right: 0;
    padding: 0 32px;
    max-width: 100%;
    width: 100%;
    align-items: center;
    text-align: center;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }
  .hero-buttons .btn {
    width: 100%;
  }
  .hero-instagram {
    justify-content: center;
  }
  .whatsapp-label { display: none; }
  .whatsapp-fab { padding: 12px; border-radius: 50%; }
}