/* ============================================
   Maneki Coleccionables - Styles
   ============================================ */

/* --- Variables --- */
:root {
  --color-dark: #2D2D2D;
  --color-orange: #E89830;
  --color-orange-hover: #D4871E;
  --color-cream: #F5F0E0;
  --color-red: #CC3333;
  --color-white: #FFFFFF;
  --color-light-bg: #FAFAFA;
  --color-gray: #888888;
  --color-light-gray: #E0E0E0;
  --font-main: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-hover: 0 6px 24px rgba(0,0,0,0.12);
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--color-dark);
  background-color: var(--color-white);
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

/* --- Navigation --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-light-gray);
  padding: 0.75rem 1.5rem;
}

.navbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.navbar-logo img {
  height: 65px;
  width: auto;
  align-self: center;
}

.navbar-logo > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.navbar-logo span {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}

.navbar-logo .logo-sub {
  color: var(--color-orange);
  font-weight: 600;
  font-size: 0.85rem;
  display: block;
  margin-top: -4px;
}

.navbar-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.navbar-links a {
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
  color: var(--color-dark);
}

.navbar-links a:hover {
  color: var(--color-orange);
}

.navbar-ig {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--color-orange);
  color: var(--color-white) !important;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.navbar-ig:hover {
  background: var(--color-orange-hover);
}

.navbar-ig svg {
  width: 18px;
  height: 18px;
}

/* Mobile menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  margin: 5px 0;
  transition: all 0.3s;
}

/* --- Hero / Info Section --- */
.hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1a1a1a 100%);
  color: var(--color-white);
  padding: 4rem 1.5rem;
  text-align: center;
}

.hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.hero-logo {
  width: 160px;
  margin: 0 auto 1.5rem;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
  letter-spacing: -0.02em;
}

.hero h1 .highlight {
  color: var(--color-orange);
}

.hero .subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 2rem;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-orange);
  color: var(--color-white);
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.1rem;
  transition: background 0.2s, transform 0.2s;
  margin-bottom: 2.5rem;
}

.hero-cta:hover {
  background: var(--color-orange-hover);
  transform: translateY(-2px);
}

.hero-cta svg {
  width: 22px;
  height: 22px;
}

/* Info cards */
.info-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.info-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}

.info-card .info-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.info-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--color-orange);
}

.info-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}

/* --- Tabs --- */
.tabs {
  display: flex;
  justify-content: center;
  gap: 0;
}

.tab {
  background: none;
  border: none;
  font-family: var(--font-main);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gray);
  padding: 0.75rem 1.75rem;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: color 0.2s, border-color 0.2s;
  letter-spacing: -0.01em;
}

.tab:hover {
  color: var(--color-dark);
}

.tab.active {
  color: var(--color-orange);
  border-bottom-color: var(--color-orange);
}

.tab-subtitle {
  color: var(--color-gray);
  font-size: 1rem;
}

/* --- Section shared --- */
.section {
  padding: 4rem 1.5rem;
}

.section-alt {
  background: var(--color-light-bg);
}

.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: var(--max-width);
  margin: 0 auto 2.5rem;
  gap: 0.5rem;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-header h2 .highlight {
  color: var(--color-orange);
}

.section-header p {
  color: var(--color-gray);
  margin-top: 0.5rem;
  font-size: 1rem;
}

/* --- Product Grid --- */
.product-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.product-card {
  width: 300px;
  flex-shrink: 0;
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow 0.3s, transform 0.3s;
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

/* Image carousel */
.product-carousel {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-cream);
  overflow: hidden;
}

.product-carousel img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.product-carousel img.active {
  opacity: 1;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  color: white;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 2;
}

.product-carousel:hover .carousel-btn {
  opacity: 1;
}

.carousel-btn.prev { left: 8px; }
.carousel-btn.next { right: 8px; }

.carousel-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 2;
}

.carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s;
}

.carousel-dots .dot.active {
  background: var(--color-white);
}

.product-info {
  padding: 1.25rem;
}

.product-info h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.product-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-orange);
}

.product-price-note {
  font-size: 0.78rem;
  color: var(--color-gray);
  margin-top: 0.15rem;
}

.badge-coming {
  display: inline-block;
  background: var(--color-cream);
  color: var(--color-orange);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
}

.product-bottom {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.product-ig-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-orange);
  transition: color 0.2s;
}

.product-bottom .product-ig-link {
  margin-top: 0;
}

.product-ig-link:hover {
  color: var(--color-orange-hover);
}

.product-ig-link svg {
  width: 16px;
  height: 16px;
}

/* --- Empty state --- */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-gray);
  max-width: var(--max-width);
  margin: 0 auto;
}

.empty-state .empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

/* --- Footer --- */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-logo {
  height: 65px;
  margin: 0 auto 1rem;
  opacity: 0.9;
}

.footer a {
  color: var(--color-orange);
  font-weight: 600;
  transition: color 0.2s;
}

.footer a:hover {
  color: var(--color-orange-hover);
}

.footer p {
  font-size: 0.88rem;
  margin-top: 0.5rem;
}

.footer-ig {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 1rem;
}

.footer-ig svg {
  width: 20px;
  height: 20px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .navbar-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-light-gray);
    box-shadow: var(--shadow);
  }

  .navbar-links.open {
    display: flex;
  }

  .navbar {
    position: relative;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .hero-logo {
    width: 120px;
  }

  .info-cards {
    grid-template-columns: 1fr 1fr;
  }

  .product-card {
    width: 260px;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .info-cards {
    grid-template-columns: 1fr;
  }

  .product-card {
    width: 100%;
  }
}