/* ===== DESIGN TOKENS ===== */
:root {
  --brand: #c41c6b;
  --brand-dark: #8f1250;
  --brand-soft: #fae5f1;
  --gold: #deba48;
  --gold-light: #f3e3ae;
  --peach: #cc6c2c;
  --ink: #1e1420;
  --slate: #6b5d66;
  --line: #f0e6ec;
  --bg-soft: #fbf7f9;
  --grad-brand: linear-gradient(135deg, #c41c6b 0%, #e0558f 55%, #deba48 130%);
  --shadow-card: 0 10px 30px -12px rgba(196, 28, 107, 0.18);
  --shadow-card-lg: 0 24px 50px -18px rgba(196, 28, 107, 0.28);
  --radius: 1.25rem;
}

/* ===== FONTES ===== */
.font-playfair { font-family: 'Playfair Display', serif; }
body { -webkit-font-smoothing: antialiased; }

/* ===== TIPOGRAFIA ===== */
.gradient-text {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: var(--grad-brand);
}

/* ===== ANIMAÇÕES ===== */
html { scroll-behavior: smooth; }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===== PRODUTOS ===== */
.produto-card {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 20px -8px rgba(196, 28, 107, 0.12);
  border: 1px solid var(--line);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s ease;
}
.produto-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-lg);
  border-color: var(--brand-soft);
}
.produto-img { transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1); }
.produto-card:hover .produto-img { transform: scale(1.08); }

.produto-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}
.produto-badge--brand { background: rgba(196, 28, 107, 0.92); color: #fff; }
.produto-badge--gold { background: rgba(222, 186, 72, 0.94); color: #4a2a05; }

.produto-view {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 16px;
  opacity: 0;
  transition: opacity 0.4s ease;
  background: linear-gradient(to top, rgba(30, 20, 32, 0.45), transparent 55%);
}
.produto-card:hover .produto-view { opacity: 1; }
.produto-view-btn {
  background: #fff;
  color: var(--brand);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  box-shadow: var(--shadow-card);
  transform: translateY(12px);
  transition: transform 0.4s ease, background 0.2s ease;
}
.produto-card:hover .produto-view-btn { transform: translateY(0); }
.produto-view-btn:hover { background: var(--brand); color: #fff; }

/* ===== BUTTONS ===== */
.btn-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  background: var(--grad-brand);
  color: #fff;
  font-weight: 700;
  padding: 0.95rem 2.2rem;
  box-shadow: 0 14px 34px -12px rgba(196, 28, 107, 0.55);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}
.btn-brand:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -12px rgba(196, 28, 107, 0.6); filter: brightness(1.05); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  font-weight: 600;
  padding: 0.95rem 2.2rem;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.6); }

/* ===== HEADER ===== */
#header-placeholder header {
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(240, 230, 236, 0.9);
}
#header-placeholder .nav-link { position: relative; padding-bottom: 4px; }
#header-placeholder .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--grad-brand);
  transition: width 0.3s ease;
}
#header-placeholder .nav-link:hover::after,
#header-placeholder .nav-link.active::after { width: 100%; }
#header-placeholder .nav-link.active { color: var(--brand); font-weight: 600; }

/* ===== LOADING ===== */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
#page-loader.hidden { opacity: 0; visibility: hidden; }
.spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid var(--brand-soft);
  border-top-color: var(--brand);
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== TRANSIÇÃO DE PÁGINA ===== */
.page-transition { animation: fadeIn 0.35s ease; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== HERO ===== */
.hero-bg {
  background-image: url('https://images.unsplash.com/photo-1445205170230-053b83016050?w=1920&h=1080&fit=crop');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* ===== FAQ ===== */
details[open] summary { margin-bottom: 0; }
details.faq-card { transition: border-color 0.25s ease, box-shadow 0.25s ease; }
details.faq-card:hover { border-color: var(--brand-soft) !important; }

.heading-color { color: var(--brand); }

/* ===== MARQUEE ===== */
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 26s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== FEATURE PILLS (sobre) ===== */
.feature-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: var(--brand-soft); }

/* ===== DEPOIMENTOS ===== */
.testimonial-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: transform 0.35s ease, background 0.35s ease;
}
.testimonial-card:hover { transform: translateY(-6px); background: rgba(255, 255, 255, 0.14); }

/* ===== TÍTULOS DE SEÇÃO ===== */
.section-title { letter-spacing: -0.01em; }

/* ===== BOTÃO FLUTUANTE WHATSAPP ===== */
.wa-fab { transition: transform 0.25s ease, box-shadow 0.25s ease; }
.wa-fab:hover { transform: scale(1.08); }