/* assets/css/product.css */

/* --- SHARED LAYOUT --- */
.product-hero {
  padding: 8rem 0 4rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
  /* Dynamic Background Variable */
  background-color: var(--p-bg); 
  color: var(--p-text);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Image Column */
.product-gallery {
  position: sticky;
  top: 100px; /* Sticks while scrolling specs */
}

.main-image {
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--p-shadow);
  border: 1px solid var(--p-border);
  background: var(--p-img-bg);
}

/* Details Column */
.product-info {
  padding-top: 1rem;
}

.series-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--p-accent);
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--p-accent);
  padding-bottom: 2px;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.product-tagline {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  color: var(--p-muted);
  font-style: italic;
  margin-bottom: 2rem;
}

.product-price-block {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--p-border-light);
}

.price-label {
  font-size: 1.5rem;
  font-weight: 600;
}

.kickstarter-badge {
  background: #05CE78;
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.product-description {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 3rem;
  color: var(--p-text-body);
}

/* --- CTA AREA --- */
.product-actions {
  margin-bottom: 4rem;
}

.btn-buy {
  display: block;
  width: 100%;
  padding: 1.2rem;
  text-align: center;
  background: var(--p-btn-bg);
  color: var(--p-btn-text);
  font-family: var(--font-sans);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  border: 1px solid var(--p-btn-border);
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 1rem;
}
.btn-buy:hover {
  background: var(--p-btn-hover);
  color: var(--p-btn-text-hover);
}

.guarantee-text {
  text-align: center;
  font-size: 0.8rem;
  color: var(--p-muted);
}

/* --- ACCORDION SPECS --- */
.specs-container {
  border-top: 1px solid var(--p-border-light);
}

.spec-row {
  border-bottom: 1px solid var(--p-border-light);
}

.spec-toggle {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.5rem 0;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--p-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.spec-toggle::after {
  content: "+";
  font-size: 1.2rem;
  font-weight: 400;
}

.spec-toggle.active::after {
  content: "−";
}

.spec-content {
  display: none;
  padding-bottom: 1.5rem;
  color: var(--p-text-body);
  font-size: 0.95rem;
  line-height: 1.6;
}

.spec-content.open {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* List Styling inside Accordion */
.pack-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.pack-list li {
  position: relative;
  padding-left: 1.2rem;
}
.pack-list li::before {
  content: "•";
  color: var(--p-accent);
  position: absolute;
  left: 0;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- MOBILE --- */
@media (max-width: 900px) {
  .product-grid { grid-template-columns: 1fr; gap: 2rem; }
  .product-gallery { position: static; }
  .product-title { font-size: 2.2rem; }
  .pack-list { grid-template-columns: 1fr; }
}

/* ================= THEMES ================= */

/* Shepherd (Tactical/Dark) */
[data-theme="shepherd"] {
  --p-bg: #0F1113;
  --p-text: #FFFFFF;
  --p-text-body: #CCCCCC;
  --p-muted: #888888;
  --p-accent: #8C1D18; /* Red */
  
  --p-img-bg: #1A1D20;
  --p-border: #333;
  --p-border-light: #2A2E33;
  --p-shadow: 0 0 40px rgba(0,0,0,0.5);
  
  --p-btn-bg: #8C1D18;
  --p-btn-text: #FFF;
  --p-btn-border: #8C1D18;
  --p-btn-hover: #FFF;
  --p-btn-text-hover: #8C1D18;
}

/* Raphael (Home/Light) */
[data-theme="raphael"] {
  --p-bg: #F9F7F2;
  --p-text: #1C1917;
  --p-text-body: #4A4A4A;
  --p-muted: #666;
  --p-accent: #B79A5A; /* Gold */
  
  --p-img-bg: #FFF;
  --p-border: #E5E1DD;
  --p-border-light: #E0E0E0;
  --p-shadow: 0 20px 40px -10px rgba(0,0,0,0.1);
  
  --p-btn-bg: #3B5998; /* Blue */
  --p-btn-text: #FFF;
  --p-btn-border: #3B5998;
  --p-btn-hover: #2C3E50;
  --p-btn-text-hover: #FFF;
}