/* Foto-Arte Galleries — Public styles (matches site design system) */
:root {
  --fa-white:  #ffffff;
  --fa-cream:  #f2f2f2;
  --fa-dark:   #1c1c1c;
  --fa-mid:    #6b6b6b;
  --fa-border: #d8d8d8;
  --fa-font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --fa-font-display: 'Playfair Display', Georgia, serif;
}

.fa-wrap { font-family: var(--fa-font-body); color: var(--fa-dark); background: var(--fa-white); }
.fa-container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.fa-page-hero { padding: 120px 32px 60px; text-align: center; background: var(--fa-cream); }
.fa-label-sm { display: block; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--fa-mid); font-weight: 500; margin-bottom: 16px; }
.fa-h1 { font-family: var(--fa-font-display); font-style: italic; font-weight: 400; font-size: clamp(2.2rem, 5vw, 3.4rem); color: var(--fa-dark); margin: 0 0 16px; line-height: 1.2; }
.fa-h2 { font-family: var(--fa-font-display); font-style: italic; font-weight: 400; font-size: clamp(1.6rem, 3vw, 2.4rem); color: var(--fa-dark); margin: 0 0 16px; }
.fa-sub { font-size: 15px; color: var(--fa-mid); max-width: 560px; margin: 0 auto; line-height: 1.7; }

/* Loja grid */
.fa-loja-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding: 80px 32px; max-width: 1280px; margin: 0 auto; }
.fa-gallery-card { background: var(--fa-white); border: 1px solid var(--fa-border); overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease; cursor: pointer; text-decoration: none; color: inherit; display: block; }
.fa-gallery-card:hover { transform: translateY(-4px); box-shadow: 0 10px 40px rgba(28,28,28,0.08); }
.fa-gallery-card .fa-card-cover { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--fa-cream); }
.fa-gallery-card .fa-card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.fa-gallery-card .fa-card-body { padding: 24px 28px; }
.fa-gallery-card .fa-card-title { font-family: var(--fa-font-display); font-style: italic; font-weight: 400; font-size: 22px; color: var(--fa-dark); margin: 0 0 8px; }
.fa-gallery-card .fa-card-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fa-mid); }
.fa-gallery-card .fa-card-meta svg { width: 14px; height: 14px; }

@media (max-width: 900px) { .fa-loja-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; padding: 60px 24px; } }
@media (max-width: 600px) { .fa-loja-grid { grid-template-columns: 1fr; padding: 40px 20px; } }

/* Password form */
.fa-password-wrap { max-width: 480px; margin: 80px auto 120px; padding: 48px 40px; background: var(--fa-cream); text-align: center; }
.fa-password-wrap h2 { font-family: var(--fa-font-display); font-style: italic; font-size: 28px; margin: 0 0 12px; }
.fa-password-wrap p { color: var(--fa-mid); font-size: 14px; line-height: 1.7; margin-bottom: 32px; }
.fa-password-form { display: flex; flex-direction: column; gap: 16px; }
.fa-input { width: 100%; padding: 14px 16px; border: 1.5px solid var(--fa-border); background: var(--fa-white); font-family: var(--fa-font-body); font-size: 15px; color: var(--fa-dark); transition: border-color 0.2s ease; }
.fa-input:focus { outline: none; border-color: var(--fa-dark); }
.fa-error { color: #c0392b; font-size: 13px; margin-top: 8px; min-height: 18px; }

/* Buttons */
.fa-btn { display: inline-block; padding: 14px 36px; font-family: var(--fa-font-body); font-size: 13px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; border: 1.5px solid var(--fa-dark); background: transparent; color: var(--fa-dark); cursor: pointer; text-decoration: none; transition: background 0.2s ease, color 0.2s ease; }
.fa-btn:hover { background: var(--fa-dark); color: var(--fa-white); }
.fa-btn-dark { background: var(--fa-dark); color: var(--fa-white); }
.fa-btn-dark:hover { background: #000; color: var(--fa-white); }
.fa-btn-sm { padding: 8px 18px; font-size: 11px; }
.fa-btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* Gallery view */
.fa-gallery-view { padding: 120px 32px 160px; max-width: 1400px; margin: 0 auto; }
.fa-gallery-header { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 24px; margin-bottom: 48px; padding-bottom: 32px; border-bottom: 1px solid var(--fa-border); }
.fa-gallery-header h1 { margin: 0 0 6px; font-family: var(--fa-font-display); font-style: italic; font-weight: 400; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.fa-gallery-header .fa-gallery-sub { color: var(--fa-mid); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; }
.fa-gallery-header .fa-header-actions { display: flex; align-items: center; gap: 16px; }
.fa-cart-link { position: relative; display: inline-flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fa-dark); text-decoration: none; padding: 10px 18px; border: 1.5px solid var(--fa-border); }
.fa-cart-link .fa-cart-count { display: inline-flex; align-items: center; justify-content: center; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 11px; background: var(--fa-dark); color: var(--fa-white); font-size: 11px; font-weight: 600; }

.fa-photos-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 1100px) { .fa-photos-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 800px)  { .fa-photos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px)  { .fa-photos-grid { grid-template-columns: 1fr; } }

.fa-photo { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: var(--fa-cream); border: 2px solid transparent; transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.fa-photo img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.35s ease; }
.fa-photo .fa-photo-link { display: block; width: 100%; height: 100%; cursor: zoom-in; }
.fa-photo:hover img { transform: scale(1.03); }

/* Toggle button (top-right) — hidden until hover, always visible when selected */
.fa-photo-toggle {
  position: absolute; top: 10px; right: 10px;
  width: 34px; height: 34px;
  background: rgba(255,255,255,0.96);
  color: var(--fa-dark);
  border: none;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(28,28,28,0.18);
  transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease, opacity 0.2s ease;
  z-index: 3;
  padding: 0;
  opacity: 0;
}
.fa-photo:hover .fa-photo-toggle,
.fa-photo.selected .fa-photo-toggle { opacity: 1; }
.fa-photo-toggle:hover { transform: scale(1.08); }
.fa-photo-toggle:focus-visible { outline: 2px solid var(--fa-dark); outline-offset: 2px; opacity: 1; }
.fa-photo-toggle .fa-icon-check { display: none; }
.fa-photo-toggle .fa-icon-add { display: block; }

/* Selected state */
.fa-photo.selected { border-color: var(--fa-dark); box-shadow: 0 4px 20px rgba(28,28,28,0.18); }
.fa-photo.selected .fa-photo-toggle { background: var(--fa-dark); color: var(--fa-white); }
.fa-photo.selected .fa-photo-toggle .fa-icon-add { display: none; }
.fa-photo.selected .fa-photo-toggle .fa-icon-check { display: block; }

/* Sticky cart bar */
.fa-sticky-bar { position: fixed; bottom: 0; left: 0; right: 0; background: var(--fa-dark); color: var(--fa-white); padding: 18px 32px; display: none; justify-content: space-between; align-items: center; z-index: 1000; box-shadow: 0 -4px 30px rgba(0,0,0,0.25); gap: 24px; }
.fa-sticky-bar.active { display: flex; }
.fa-sticky-info { display: flex; align-items: center; gap: 20px; font-size: 14px; font-family: var(--fa-font-body); }
.fa-sticky-info strong { font-size: 17px; font-weight: 600; }
.fa-sticky-actions { display: flex; align-items: center; gap: 20px; }
.fa-btn-link { background: transparent; border: none; color: rgba(255,255,255,0.7); font-family: var(--fa-font-body); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; padding: 8px 4px; text-decoration: underline; text-underline-offset: 3px; }
.fa-btn-link:hover { color: var(--fa-white); }
.fa-sticky-bar .fa-btn { border-color: var(--fa-white); color: var(--fa-white); }
.fa-sticky-bar .fa-btn:hover { background: var(--fa-white); color: var(--fa-dark); }
.fa-sticky-bar .fa-btn-dark { background: var(--fa-white); color: var(--fa-dark); border-color: var(--fa-white); }
.fa-sticky-bar .fa-btn-dark:hover { background: transparent; color: var(--fa-white); }

/* Lightbox Adicionar bar — injected inside .lg-container on open.
   Fixed to the viewport so it never moves on scroll/wheel/swipe.
   Positioned below LightGallery's native toolbar (close/fullscreen icons). */
.fa-lg-bar {
  position: fixed;
  top: 72px;
  right: 16px;
  z-index: 1090;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 14px 10px 18px;
  background: rgba(28,28,28,0.85);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.45);
  font-family: var(--fa-font-body);
  pointer-events: auto;
  max-width: calc(100vw - 32px);
}

/* Running total — shown whenever cart has >= 1 item */
.fa-lg-total {
  display: none;
  align-items: baseline;
  gap: 8px;
  color: var(--fa-white);
  white-space: nowrap;
  padding-right: 16px;
  border-right: 1px solid rgba(255,255,255,0.18);
}
.fa-lg-total.visible { display: flex; }
.fa-lg-total-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}
.fa-lg-total-amount {
  font-size: 16px;
  font-weight: 600;
  color: var(--fa-white);
  font-variant-numeric: tabular-nums;
}

.fa-lg-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--fa-white);
  color: var(--fa-dark);
  border: none;
  padding: 11px 20px;
  font-family: var(--fa-font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.15s ease;
  white-space: nowrap;
}
.fa-lg-btn:hover { transform: translateY(-1px); }
.fa-lg-btn:focus-visible { outline: 2px solid var(--fa-white); outline-offset: 3px; }
.fa-lg-btn svg { flex-shrink: 0; }
.fa-lg-btn-sep { opacity: 0.35; font-weight: 400; }
.fa-lg-btn-price { font-variant-numeric: tabular-nums; }
.fa-lg-btn.in-cart {
  background: transparent;
  color: var(--fa-white);
  border: 1px solid rgba(255,255,255,0.45);
  padding: 10px 19px;
}
.fa-lg-btn.in-cart:hover {
  background: rgba(255,255,255,0.08);
}

.fa-lg-cart-btn {
  display: none;
  align-items: center;
  gap: 10px;
  position: fixed;
  bottom: 130px;
  right: 16px;
  z-index: 1090;
  padding: 14px 22px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(28,28,28,0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.45);
  color: #fff;
  font-family: var(--fa-font-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  pointer-events: auto;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.fa-lg-cart-btn.visible { display: inline-flex; }
.fa-lg-cart-btn:hover { background: #fff; color: #000; border-color: #fff; transform: translateY(-2px); }
.fa-lg-cart-btn:focus-visible { outline: 2px solid var(--fa-white); outline-offset: 3px; }
.fa-lg-cart-btn:active { transform: translateY(0); }
.fa-lg-cart-btn svg { flex-shrink: 0; }
.fa-lg-cart-btn-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  background: #fff;
  color: #000;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.fa-lg-cart-btn:hover .fa-lg-cart-btn-count { background: #000; color: #fff; }

@media (max-width: 700px) {
  .fa-lg-bar { top: 60px; right: 8px; padding: 8px 12px 8px 14px; gap: 12px; }
  .fa-lg-total { padding-right: 12px; gap: 6px; }
  .fa-lg-total-label { display: none; }
  .fa-lg-total-amount { font-size: 14px; }
  .fa-lg-btn { padding: 9px 14px; font-size: 11px; letter-spacing: 0.08em; }
  .fa-lg-cart-btn { bottom: 110px; right: 8px; padding: 12px 16px; font-size: 11px; letter-spacing: 0.08em; }
  .fa-lg-cart-btn-label { display: none; }
}

@media (max-width: 600px) {
  .fa-sticky-bar { flex-direction: column; align-items: stretch; padding: 14px 20px; }
  .fa-sticky-actions { justify-content: space-between; }
}

/* Cart page */
.fa-cart-page { padding: 80px 32px 120px; max-width: 900px; margin: 0 auto; }
.fa-cart-item { display: grid; grid-template-columns: 80px 1fr auto auto; gap: 16px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--fa-border); }
.fa-cart-item img { width: 80px; height: 80px; object-fit: cover; }
.fa-cart-item .fa-cart-name { font-size: 14px; color: var(--fa-dark); }
.fa-cart-item .fa-cart-price { font-size: 14px; font-weight: 500; }
.fa-cart-item .fa-cart-remove { background: none; border: none; color: var(--fa-mid); cursor: pointer; font-size: 18px; padding: 4px 8px; }
.fa-cart-item .fa-cart-remove:hover { color: var(--fa-dark); }
.fa-cart-totals { margin-top: 32px; padding-top: 24px; border-top: 2px solid var(--fa-dark); }
.fa-cart-totals-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; color: var(--fa-mid); }
.fa-cart-totals-row.fa-total { font-size: 18px; color: var(--fa-dark); font-weight: 600; padding-top: 12px; }
.fa-cart-actions { display: flex; justify-content: space-between; margin-top: 40px; flex-wrap: wrap; gap: 16px; }

/* Checkout */
.fa-checkout-page { padding: 80px 32px 120px; max-width: 1100px; margin: 0 auto; }
.fa-checkout-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; }
@media (max-width: 900px) { .fa-checkout-grid { grid-template-columns: 1fr; } }
.fa-checkout-form { background: var(--fa-white); padding: 0; }
.fa-checkout-summary { background: var(--fa-cream); padding: 32px; border: 1px solid var(--fa-border); }
.fa-form-group { margin-bottom: 20px; }
.fa-form-group label { display: block; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fa-mid); margin-bottom: 8px; font-weight: 500; }
.fa-payment-tabs { display: flex; gap: 8px; margin: 24px 0; }
.fa-payment-tab { flex: 1; padding: 16px; border: 1.5px solid var(--fa-border); background: var(--fa-white); cursor: pointer; text-align: center; font-family: var(--fa-font-body); font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; transition: all 0.2s; }
.fa-payment-tab.active { border-color: var(--fa-dark); background: var(--fa-dark); color: var(--fa-white); }
.fa-payment-body { padding: 24px; border: 1.5px solid var(--fa-border); border-radius: 0; margin-bottom: 24px; }
#fa-card-element { padding: 14px; border: 1.5px solid var(--fa-border); background: var(--fa-white); }
.fa-terms-row { display: flex; align-items: flex-start; gap: 10px; margin: 24px 0; font-size: 13px; color: var(--fa-mid); line-height: 1.6; }
.fa-terms-row a { color: var(--fa-dark); }

/* Order success */
.fa-success-page { max-width: 720px; margin: 80px auto 120px; padding: 48px 40px; background: var(--fa-cream); text-align: center; }
.fa-success-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--fa-dark); color: var(--fa-white); display: inline-flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 24px; }
.fa-downloads-list { list-style: none; padding: 0; margin: 32px 0; text-align: left; }
.fa-downloads-list li { padding: 14px 20px; background: var(--fa-white); border: 1px solid var(--fa-border); margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.fa-downloads-list a { color: var(--fa-dark); text-decoration: none; font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; }
.fa-notice { padding: 16px 20px; background: var(--fa-white); border-left: 3px solid var(--fa-dark); font-size: 13px; color: var(--fa-mid); text-align: left; margin-top: 24px; }