/* =============================================
   VIP Feno — Produto Individual
   Hero · Intro · Acordeão · Ações
   ============================================= */

/* === 1. BANNER FULL-WIDTH (foto no topo) === */
.vf-ps-hero {
  width: 100%;
  height: 340px;
  overflow: hidden;
  background: var(--vf-chalk);
}
.vf-ps-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  animation: vf-hero-fade 1.2s ease both;
}
@keyframes vf-hero-fade {
  from { opacity: 0; transform: scale(1.04); }
  to   { opacity: 1; transform: scale(1); }
}

/* === 2. INTRO: imagem esquerda | nome direita === */
.vf-ps-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 24px;
}
.vf-ps-intro__img-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
}
.vf-ps-intro__img {
  width: 100%;
  height: 100%;
  max-height: 440px;
  object-fit: contain;
}
.vf-ps-intro__content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.vf-ps-intro__name {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--vf-green);
  line-height: 1.15;
  margin: 0;
}
.vf-ps-intro__tagline {
  font-size: 1rem;
  color: var(--vf-muted);
  line-height: 1.7;
  margin: 0;
}

/* === 3. ACORDEÃO === */
.vf-ps-accordion {
  background: var(--vf-chalk);
  padding: 64px 24px;
}
.vf-ps-accordion__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.vf-acc__item {
  background: var(--vf-white);
  border-radius: var(--vf-radius);
  margin-bottom: 8px;
  overflow: hidden;
}

.vf-acc__head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.vf-acc__head::-webkit-details-marker { display: none; }
.vf-acc__head:hover .vf-acc__label { color: var(--vf-lime); }

.vf-acc__num {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--vf-lime);
  letter-spacing: 0.1em;
  flex-shrink: 0;
  width: 28px;
}
.vf-acc__label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--vf-green);
  flex: 1;
  transition: color var(--vf-transition);
}
.vf-acc__chevron {
  color: var(--vf-green);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
details[open] > .vf-acc__head .vf-acc__chevron {
  transform: rotate(180deg);
}
details[open] > .vf-acc__head {
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.vf-acc__body {
  padding: 24px 24px 28px 68px;
  color: var(--vf-muted);
  line-height: 1.75;
  font-size: 0.97rem;
  animation: vf-acc-open 0.25s ease;
}
@keyframes vf-acc-open {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.vf-acc__body p { margin-bottom: 10px; }
.vf-acc__body p:last-child { margin-bottom: 0; }
.vf-acc__body ul {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

/* Tabela para Níveis Nutricionais */
.vf-acc__body table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
  font-size: 0.9rem;
}
.vf-acc__body th {
  background: var(--vf-chalk);
  color: var(--vf-green);
  text-align: left;
  padding: 10px 14px;
  font-weight: 600;
  border-bottom: 2px solid rgba(0,0,0,0.08);
}
.vf-acc__body td {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  color: var(--vf-muted);
}
.vf-acc__body tr:last-child td { border-bottom: none; }
.vf-acc__body tr:nth-child(even) td { background: rgba(0,0,0,0.02); }

/* === 4. AÇÕES (Voltar + WhatsApp) === */
.vf-ps-actions {
  padding: 48px 24px 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* === Produto não encontrado === */
.vf-ps-not-found {
  padding: 80px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  color: var(--vf-muted);
}

/* === Mobile === */
@media (max-width: 767px) {
  .vf-ps-hero { height: 200px; }

  .vf-ps-intro {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 40px 20px;
  }
  .vf-ps-intro__img-wrap {
    min-height: 200px;
    padding: 24px;
  }
  .vf-ps-intro__img { max-height: 200px; }

  .vf-ps-accordion { padding: 32px 20px; }
  .vf-acc__body { padding-left: 24px; }

  .vf-ps-actions { flex-direction: column; }
  .vf-ps-actions .vf-btn { width: 100%; justify-content: center; }
}