/* Reusable components — navbar, footer, product card, buttons, forms */

/* ───────────────────────────── NAVBAR ───────────────────────────── */

.navbar {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--navbar-h);
  background: var(--color-surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.navbar__logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.navbar__logo-sub {
  display: block;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.navbar__link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.navbar__whatsapp {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: #25d366;
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 1px 3px rgba(37, 211, 102, 0.25);
}

.navbar__whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

.navbar__whatsapp svg { width: 18px; height: 18px; }

/* Mobile hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: var(--space-2);
  cursor: pointer;
}

.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* Mobile nav drawer */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-h);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-6);
  flex-direction: column;
  gap: var(--space-4);
  z-index: 199;
  box-shadow: var(--shadow-md);
}

.navbar__mobile-menu.open { display: flex; }

.navbar__mobile-menu .navbar__link {
  font-size: 1rem;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}

.navbar__mobile-menu .navbar__link:last-child { border-bottom: none; }

@media (max-width: 768px) {
  .navbar__nav     { display: none; }
  .navbar__hamburger { display: flex; }
  .navbar__whatsapp span { display: none; }
}

/* ───────────────────────────── FOOTER ───────────────────────────── */

.footer {
  background: #1a1a1a;
  color: #ccc;
  padding-block: var(--space-12) var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid #333;
}

.footer__brand img {
  height: 48px;
  width: auto;
  margin-bottom: var(--space-4);
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer__tagline {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: var(--space-4);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: #333;
  border-radius: var(--radius-md);
  color: #ccc;
  transition: background var(--transition-fast), color var(--transition-fast);
  font-size: 0.85rem;
}

.footer__social a:hover { background: var(--color-primary); color: #fff; }

.footer__col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__links a {
  font-size: 0.88rem;
  color: #aaa;
  transition: color var(--transition-fast);
}

.footer__links a:hover { color: var(--color-gold-light); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  font-size: 0.8rem;
  color: #666;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer__bottom a { color: #888; }
.footer__bottom a:hover { color: var(--color-gold-light); }

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer__bottom { justify-content: center; text-align: center; }
}

/* ───────────────────────────── BUTTONS ───────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover   { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active  { transform: translateY(0); box-shadow: var(--shadow-sm); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }

.btn-gold {
  background: var(--color-gold);
  color: #fff;
  border-color: var(--color-gold);
}
.btn-gold:hover { background: #b8880e; border-color: #b8880e; }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border);
}
.btn-ghost:hover { background: var(--color-bg-alt); color: var(--color-text); }

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  border-color: #25d366;
}
.btn-whatsapp:hover { background: #1ebe57; border-color: #1ebe57; }

.btn-lg { padding: var(--space-4) var(--space-8); font-size: 1rem; }
.btn-sm { padding: var(--space-2) var(--space-4); font-size: 0.82rem; }
.btn-full { width: 100%; }

/* ───────────────────────────── PRODUCT CARD ───────────────────────────── */

.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.product-card__image-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-bg-alt);
  cursor: pointer;
}

.product-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image-wrap img {
  transform: scale(1.06);
}

.product-card__badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.product-card__body {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card__name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  cursor: pointer;
}

.product-card__name:hover { color: var(--color-primary); }

.product-card__occasions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}

.product-card__occasion-tag {
  font-size: 0.68rem;
  padding: 2px var(--space-2);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  text-transform: capitalize;
}

.product-card__footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.product-card__price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-card__price .currency {
  font-size: 0.8rem;
  font-weight: 500;
}

.product-card__buy {
  flex-shrink: 0;
}

/* Skeleton card */
.product-card--skeleton .product-card__image-wrap {
  background: transparent;
}

.product-card--skeleton .sk-img  { width: 100%; height: 100%; }
.product-card--skeleton .sk-line { height: 14px; margin-bottom: 8px; border-radius: 4px; }
.product-card--skeleton .sk-line.short { width: 60%; }
.product-card--skeleton .sk-line.price { width: 40%; height: 18px; }

/* ───────────────────────────── PRODUCT GRID ───────────────────────────── */

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-6);
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
}

/* ───────────────────────────── FILTER PILLS ───────────────────────────── */

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.filter-pill {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: 0.84rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.filter-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-pill.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ───────────────────────────── SEARCH BAR ───────────────────────────── */

.search-bar {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.search-bar input {
  width: 100%;
  min-height: 44px;
  padding: 0 var(--space-4);
  padding-left: 2.75rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.search-bar input::placeholder {
  color: var(--color-text-light);
  font-weight: 400;
}

.search-bar input:hover {
  border-color: rgba(0, 0, 0, 0.15);
}

.search-bar input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}

.search-bar__icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.search-bar__clear {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-1);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast);
}

.search-bar__clear:hover { color: var(--color-primary); }

/* ───────────────────────────── FORM ELEMENTS ───────────────────────────── */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-label .required { color: var(--color-primary); margin-left: 2px; }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(192,57,43,.10);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(231,76,60,.10);
}

.form-textarea { resize: vertical; min-height: 90px; }

.form-error {
  font-size: 0.8rem;
  color: var(--color-error);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ───────────────────────────── PAGINATION ───────────────────────────── */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-10);
  flex-wrap: wrap;
}

.pagination__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 var(--space-3);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination__btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination__btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

.pagination__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ───────────────────────────── EMPTY STATE ───────────────────────────── */

.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-text-muted);
}

.empty-state__icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-4);
  opacity: 0.4;
}

.empty-state h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.empty-state p {
  font-size: 0.95rem;
  max-width: 360px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
}

/* ───────────────────────────── BREADCRUMB ───────────────────────────── */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.84rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb__sep { opacity: 0.5; }
.breadcrumb__current { color: var(--color-text); font-weight: 500; }

/* ───────────────────────────── WHATSAPP FLOAT ───────────────────────────── */

.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.45);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  z-index: 100;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37,211,102,.55);
}

.whatsapp-float svg { width: 30px; height: 30px; fill: #fff; }

/* ───────────────────────────── MODAL ───────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
  padding: var(--space-4);
  backdrop-filter: blur(2px);
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.modal__title { font-size: 1.15rem; }

.modal__close {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.modal__close:hover { background: var(--color-primary); color: #fff; }

.modal__body { padding: var(--space-6); }