/* ========================================
   Multiboard Storefront Styles
   ======================================== */

/* Section layout */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-sub {
  text-align: center;
  color: var(--text-gray);
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

/* ============ Hero ============ */
.hero {
  padding: 6rem 2rem 5rem;
  text-align: center;
  background: linear-gradient(135deg, #0f172a 0%, #1a2744 50%, #1e293b 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 60% 40%, rgba(59,130,246,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: rgba(59,130,246,0.15);
  color: var(--primary);
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(59,130,246,0.25);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero-accent {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--text-gray);
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.hero-cta {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.hero-gallery {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 3rem;
  position: relative;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.hero-gallery img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  border: 2px solid var(--border-color);
  opacity: 0.85;
  transition: all 0.3s ease;
}

.hero-gallery img:hover {
  opacity: 1;
  transform: scale(1.05);
  border-color: var(--primary);
}

/* ============ How It Works ============ */
.how-it-works {
  padding: 5rem 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.step-card {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59,130,246,0.3);
}

.step-number {
  position: absolute;
  top: 1rem;
  left: 1.25rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  background: rgba(59,130,246,0.15);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-card p {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* ============ Package Cards ============ */
.packages-section {
  padding: 5rem 0;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.package-card {
  background: rgba(30, 41, 59, 0.6);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.package-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.package-card.selected {
  border-color: var(--card-accent, var(--primary));
  box-shadow: 0 0 0 1px var(--card-accent, var(--primary)), 0 8px 30px rgba(0,0,0,0.3);
}

.package-card .selected-check {
  display: none;
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--card-accent, var(--primary));
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  align-items: center;
  justify-content: center;
}

.package-card.selected .selected-check {
  display: flex;
}

.package-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 0.75rem;
  background: rgba(15, 23, 42, 0.3);
}

.package-room-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.package-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.package-grid-size {
  font-size: 0.8rem;
  color: var(--text-gray);
  margin-bottom: 0.75rem;
}

.package-description {
  color: var(--text-gray);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.package-included {
  list-style: none;
  padding: 0;
  margin-bottom: 1.25rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}

.package-included li {
  font-size: 0.85rem;
  color: var(--text-gray);
  padding: 0.2rem 0;
}

.package-included li::before {
  content: '✓ ';
  color: var(--card-accent, var(--primary));
  font-weight: 700;
}

.package-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-light);
}

.package-price .price-label {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-gray);
}

/* Room accent colors */
.package-card[data-room="kitchen"] { --card-accent: #f59e0b; }
.package-card[data-room="garage"]  { --card-accent: #ef4444; }
.package-card[data-room="craft"]   { --card-accent: #a855f7; }
.package-card[data-room="office"]  { --card-accent: #3b82f6; }
.package-card[data-room="desk"]    { --card-accent: #3b82f6; }

/* ============ Add-on Cards ============ */
.addons-section {
  padding: 4rem 0;
}

.addon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

.addon-card {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.addon-card:hover {
  border-color: rgba(148,163,184,0.3);
}

.addon-card.has-quantity {
  border-color: var(--primary);
}

.addon-card.incompatible {
  opacity: 0.35;
  pointer-events: none;
}

.addon-image {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.75rem;
  background: rgba(15, 23, 42, 0.3);
}

.addon-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.addon-description {
  font-size: 0.85rem;
  color: var(--text-gray);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.addon-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.addon-price {
  font-size: 1.1rem;
  font-weight: 700;
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qty-btn {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: rgba(30, 41, 59, 0.8);
  color: var(--text-light);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.qty-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
}

.qty-value {
  min-width: 20px;
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
}

.addon-empty {
  text-align: center;
  color: var(--text-gray);
  font-size: 1rem;
  padding: 2rem 0;
}

/* ============ Trust Section ============ */
.trust-section {
  padding: 4rem 0 2rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  font-size: 0.95rem;
  color: var(--text-gray);
}

.trust-icon {
  font-size: 1.3rem;
  color: var(--primary);
  flex-shrink: 0;
}

/* ============ FAQ ============ */
.faq-section {
  padding: 5rem 0;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-color);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  padding: 1.25rem 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
}

.faq-toggle {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--text-gray);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.7;
  padding-bottom: 1.25rem;
}

/* ============ Cart Bar ============ */
.cart-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(59,130,246,0.3);
  padding: 1rem 0;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.cart-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cart-summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  min-width: 0;
}

.cart-count {
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
}

.cart-items-list {
  font-size: 0.85rem;
  color: var(--text-gray);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cart-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-shrink: 0;
}

.cart-total {
  font-size: 1.3rem;
  font-weight: 800;
}

.checkout-btn {
  background: linear-gradient(135deg, #16a34a, #22c55e);
  color: #fff;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
  box-shadow: 0 4px 15px rgba(22,163,74,0.3);
}

.checkout-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(22,163,74,0.4);
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
  .package-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero {
    padding: 4rem 1.5rem 3rem;
  }

  .hero-gallery {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .hero-gallery img {
    width: 100px;
    height: 100px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .package-grid {
    grid-template-columns: 1fr;
  }

  .addon-grid {
    grid-template-columns: 1fr;
  }

  .cart-bar-inner {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .cart-summary {
    flex-direction: column;
    gap: 0.25rem;
  }

  .cart-actions {
    width: 100%;
    justify-content: space-between;
  }

  .section-title {
    font-size: 1.6rem;
  }
}

/* Extra bottom padding so content isn't hidden behind cart bar */
body.cart-visible {
  padding-bottom: 100px;
}