/**
 * TAVOLA DEI SANTI — Components
 * All UI components: navbar, cards, grid, footer, etc.
 */

/* ════════════════════════════════════════════════════════════
   TOPBAR
════════════════════════════════════════════════════════════ */
.topbar {
  width: 100%;
  border-bottom: 1px solid var(--border);
  background: var(--white);
  padding: 0.55rem var(--gutter);
  text-align: center;
}
.topbar-text {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
}
.topbar-text span {
  color: var(--muted);
  margin-inline: 0.6rem;
}

/* ════════════════════════════════════════════════════════════
   NAVBAR
════════════════════════════════════════════════════════════ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  height: 64px;
  display: flex;
  align-items: center;
  padding-inline: var(--gutter);
  gap: 2rem;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  text-decoration: none;
}
.navbar-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  display: block;
}
.navbar-logo svg {
  width: 36px;
  height: 42px;
}
.navbar-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.navbar-logo-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--black);
}
.navbar-logo-sub {
  font-family: var(--font-sans);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex: 1;
  justify-content: center;
}
.navbar-nav a {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--black);
  transition: color var(--transition-fast);
  position: relative;
}
.navbar-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--black);
  transition: width var(--transition-fast);
}
.navbar-nav a:hover::after,
.navbar-nav a.active::after {
  width: 100%;
}
.navbar-nav a:hover {
  color: var(--black);
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

/* Currency Switcher */
.currency-switcher {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  border: 1px solid var(--border);
  padding: 0.2rem;
}
.currency-btn {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 0.25rem 0.45rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  line-height: 1;
}
.currency-btn.active,
.currency-btn:hover {
  background: var(--black);
  color: var(--white);
}

/* Cart Button */
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--black);
  transition: color var(--transition-fast);
}
.cart-btn:hover { color: var(--muted); }
.cart-btn svg   { width: 20px; height: 20px; stroke: currentColor; stroke-width: 1.5; fill: none; }

.cart-count {
  position: absolute;
  top: -4px;
  right: -6px;
  background: var(--black);
  color: var(--white);
  font-size: 0.55rem;
  font-weight: 600;
  min-width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.cart-count.visible { opacity: 1; }

/* Cart Bounce */
@keyframes cartBounce {
  0%, 100% { transform: scale(1); }
  30%       { transform: scale(1.3); }
  60%       { transform: scale(0.9); }
}
.cart-bounce { animation: cartBounce 0.4s ease; }

/* Hamburger (mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  height: 1px;
  background: var(--black);
  transition: all 0.3s ease;
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  z-index: 2000;
  flex-direction: column;
  padding: 5rem var(--gutter);
  gap: 2rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  color: var(--black);
}
.mobile-nav-close {
  position: absolute;
  top: 1.5rem;
  right: var(--gutter);
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--black);
  font-family: var(--font-sans);
}

/* ════════════════════════════════════════════════════════════
   COLLECTION HEADER
════════════════════════════════════════════════════════════ */
.collection-header {
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.collection-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--black);
  margin-bottom: 1.25rem;
}
.collection-header p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--muted);
  max-width: 640px;
}
.collection-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.collection-meta span {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-lt);
}
.collection-meta span strong {
  color: var(--black);
  font-weight: 500;
}

/* ════════════════════════════════════════════════════════════
   PRODUCTS GRID
════════════════════════════════════════════════════════════ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
}

.products-grid > * {
  background: var(--white);
}

/* ════════════════════════════════════════════════════════════
   PRODUCT CARD
════════════════════════════════════════════════════════════ */
.product-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  overflow: hidden;
  position: relative;
}

/* Image wrapper */
.product-card-images {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--grey);
}
.product-card-images img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.product-card-images .img-primary {
  opacity: 1;
  transition: opacity var(--transition-base);
  z-index: 1;
}
.product-card-images .img-hover {
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 2;
}
.product-card:hover .img-primary { opacity: 0; }
.product-card:hover .img-hover   { opacity: 1; }

/* Badge */
.product-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10;
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.22rem 0.5rem;
  line-height: 1;
}
.product-badge--offer    { background: var(--burgundy); color: var(--white); }
.product-badge--best     { background: var(--black);    color: var(--white); }

/* Card Body */
.product-card-body {
  padding: 1rem 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.product-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.product-card-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--black);
  line-height: 1.2;
}
.product-card-subtitle {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.2rem;
}

.product-card-pricing {
  text-align: right;
  flex-shrink: 0;
}
.product-card-price {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--black);
}
.product-card-price-original {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--muted);
  text-decoration: line-through;
  display: block;
}

/* Card Actions */
.product-card-actions {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.btn-cart {
  flex: 1;
  background: var(--black);
  color: var(--white);
  padding: 0.6rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--black);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.btn-cart:hover {
  background: #333;
  border-color: #333;
}

.btn-detail {
  background: transparent;
  color: var(--black);
  padding: 0.6rem 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  border-bottom: 1px solid var(--black);
  border-radius: 0;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.btn-detail:hover {
  color: var(--muted);
  border-color: var(--muted);
}

/* ════════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  width: 100%;
  height: calc(100svh - 64px - 33px);
  min-height: 520px;
  overflow: hidden;
}
.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.25) 50%,
    rgba(0,0,0,0.05) 100%
  );
}
.hero-content {
  position: absolute;
  bottom: 3.5rem;
  left: var(--gutter);
  max-width: 620px;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1.75rem;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.6);
  padding: 0.85rem 1.75rem;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.hero-cta:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
}

/* ════════════════════════════════════════════════════════════
   STATS BAR
════════════════════════════════════════════════════════════ */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border);
}
.stats-bar-item {
  padding: 1.5rem 2rem;
  border-right: 1px solid var(--border);
  text-align: center;
}
.stats-bar-item:last-child {
  border-right: none;
}
.stats-bar-label {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.stats-bar-value {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--black);
  margin-top: 0.15rem;
  line-height: 1.2;
}

/* ════════════════════════════════════════════════════════════
   FEATURED SECTION
════════════════════════════════════════════════════════════ */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 300;
  color: var(--black);
}
.section-link {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 1px;
  transition: color var(--transition-fast);
}
.section-link:hover { color: var(--muted); border-color: var(--muted); }

.featured-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
}
.featured-grid > * {
  background: var(--white);
}

/* ════════════════════════════════════════════════════════════
   ABOUT SPLIT
════════════════════════════════════════════════════════════ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}
.about-split-image {
  position: relative;
  overflow: hidden;
  background: var(--grey);
}
.about-split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.about-split-content {
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.about-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.about-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--black);
  margin-bottom: 1.5rem;
}
.about-body {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 2rem;
}
.about-details {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}
.about-detail-item {}
.about-detail-label {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}
.about-detail-value {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--black);
}

/* ════════════════════════════════════════════════════════════
   QUOTE SECTION
════════════════════════════════════════════════════════════ */
.quote-section {
  background: var(--sage);
  padding: 6rem var(--gutter);
  text-align: center;
}
.quote-mark {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 0.5;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.5rem;
}
.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 300;
  font-style: italic;
  color: #fff;
  line-height: 1.35;
  max-width: 760px;
  margin: 0 auto 2rem;
}
.quote-author {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}

/* ════════════════════════════════════════════════════════════
   NEWSLETTER
════════════════════════════════════════════════════════════ */
.newsletter {
  background: var(--black);
  padding: 5rem var(--gutter);
  text-align: center;
}
.newsletter-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1rem;
}
.newsletter-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 300;
  color: #fff;
  margin-bottom: 0.75rem;
}
.newsletter-sub {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2rem;
}
.newsletter-form {
  display: flex;
  justify-content: center;
  max-width: 420px;
  margin: 0 auto;
}
.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-right: none;
  color: #fff;
  outline: none;
  transition: border-color var(--transition-fast);
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.3); }
.newsletter-input:focus { border-color: rgba(255,255,255,0.5); }
.newsletter-btn {
  padding: 0.75rem 1.25rem;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--white);
  border-radius: 0;
  cursor: pointer;
  transition: background var(--transition-fast);
  white-space: nowrap;
}
.newsletter-btn:hover { background: var(--grey); }

/* ════════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════════ */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 4rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 300;
  color: #fff;
  margin-bottom: 0.5rem;
  margin-top: 0.5rem;
}
.footer-brand-desc {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  max-width: 260px;
  margin-bottom: 1.5rem;
}
.footer-social {
  display: flex;
  gap: 1rem;
}
.footer-social a {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition-fast);
}
.footer-social a:hover { color: #fff; }

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  margin-bottom: 1.25rem;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.footer-col ul li a {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.95);
  transition: color var(--transition-fast);
  letter-spacing: 0.02em;
}
.footer-col ul li a:hover { color: #fff; }

.footer-bottom {
  padding-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}
.footer-legal a:hover { color: #fff; }

.footer-logo svg {
  width: 32px;
  height: 38px;
  opacity: 0.3;
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-bar-item:nth-child(2) { border-right: none; }
  .stats-bar-item:nth-child(3) { border-top: 1px solid var(--border); }
  .stats-bar-item:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
}

@media (max-width: 768px) {
  .navbar-nav { display: none; }
  .hamburger  { display: flex; }

  .products-grid,
  .featured-grid {
    grid-template-columns: 1fr;
  }

  .about-split {
    grid-template-columns: 1fr;
  }
  .about-split-image {
    height: 320px;
  }
  .about-split-content {
    padding: 3rem 1.5rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .footer-legal {
    justify-content: center;
  }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .newsletter-form {
    flex-direction: column;
  }
  .newsletter-input {
    border-right: 1px solid rgba(255,255,255,0.2);
    border-bottom: none;
  }

  .hero-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 480px) {
  .stats-bar {
    grid-template-columns: 1fr;
  }
  .stats-bar-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .stats-bar-item:last-child { border-bottom: none; }

  .topbar { display: none; }
}

/* ════════════════════════════════════════════════════════════
   LANGUAGE SWITCHER
════════════════════════════════════════════════════════════ */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  border: 1px solid var(--border);
  padding: 0.2rem;
}
.lang-btn {
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 0.25rem 0.45rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  line-height: 1;
}
.lang-btn.active,
.lang-btn:hover {
  background: var(--black);
  color: var(--white);
}