/* AgroPiese – Mobile-first, responsive */
:root {
  --max-width: 1200px;
  --gap: 1rem;
  --gap-lg: 1.5rem;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
  --color-bg: #f8f9fa;
  --color-surface: #fff;
  --color-text: #1a1a1a;
  --color-text-muted: #5a5a5a;
  --color-primary: #2d6a3e;
  --color-primary-hover: #245030;
  --color-accent: #3d8b52;
  --color-border: #e0e0e0;
  --color-in-stock: #2d6a3e;
  --color-out-stock: #8b4513;
  --font-sans: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gap);
  padding-right: var(--gap);
}

/* Header */
.site-header {
  background: var(--color-surface);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container,
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--gap);
}

.site-header .container {
  min-height: 56px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.site-brand {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.site-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.site-logo:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.site-logo-img {
  display: block;
  height: 40px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

/* EDIT: Trust tagline next to logo – text from i18n */
.site-tagline {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 500;
  max-width: 220px;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .site-tagline {
    font-size: 0.875rem;
    max-width: 280px;
  }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--gap);
}

/* Contact button – primary for visibility */
.btn-contact {
  font-weight: 700;
}

.lang-switcher {
  display: flex;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.lang-switcher button {
  padding: 0.35rem 0.6rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  min-width: 2.5rem;
}

.lang-switcher button:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.lang-switcher button[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}

.lang-switcher button:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

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

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

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

/* Hero */
.hero {
  padding: 2rem 0;
  text-align: center;
}

.hero-headline {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--color-text);
}

.hero-subheadline {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  justify-content: center;
}

/* Category grid (index) */
.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}

.section-subtitle {
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
  padding-bottom: 2rem;
}

.category-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: box-shadow 0.2s, transform 0.2s;
}

.category-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.category-card:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.category-card-img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg);
  position: relative;
}

.category-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.category-card:hover .category-card-img-wrap img {
  transform: scale(1.08);
}

/* Overlay button on hover – "Vezi produse" */
.category-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(45, 106, 62, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.category-card:hover .category-card-overlay,
.category-card:focus-within .category-card-overlay {
  opacity: 1;
}

.category-card-overlay .btn {
  background: #fff;
  color: var(--color-primary);
  border: none;
  padding: 0.5rem 1rem;
  font-weight: 600;
}

.category-card-overlay .btn:hover {
  background: var(--color-bg);
}

/* Optional badge – Nou / Top / Disponibil – EDIT in categories.json */
.category-card-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 1;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  background: var(--color-primary);
  color: #fff;
}

.category-card-badge.badge-nou {
  background: #0d6efd;
}

.category-card-badge.badge-top {
  background: #b8860b;
}

.category-card-badge.badge-disponibil {
  background: var(--color-in-stock);
}

.category-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  margin: 0.5rem var(--gap) 0.25rem;
  line-height: 1.3;
}

.category-card-short {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 0 var(--gap) 0.75rem;
}

/* Category page */
.breadcrumb {
  padding: 0.75rem 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.category-banner {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.category-banner-img {
  width: 100%;
  display: block;
  max-height: 280px;
  object-fit: cover;
}

#category-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.category-description {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  line-height: 1.5;
}

/* Filters */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  align-items: flex-end;
  margin-bottom: 1.5rem;
}

.filters-bar label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-text-muted);
}

.filters-bar input[type="search"],
.filters-bar select {
  padding: 0.5rem 0.75rem;
  font-size: 0.9375rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  min-width: 140px;
}

.filters-bar .filter-search {
  flex: 1;
  min-width: 180px;
}

.filters-bar .filter-instock {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filters-bar .filter-instock input {
  width: 1.125rem;
  height: 1.125rem;
}

/* Product grid (category) */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
  padding-bottom: 3rem;
}

.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s;
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
}

.product-card-img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg);
}

.product-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-body {
  padding: var(--gap);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-condition {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.product-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  margin: 0.25rem 0;
  line-height: 1.3;
}

.product-card-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 0.25rem;
}

.product-card-specs {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 0 0 0.25rem;
  line-height: 1.3;
}

.product-card-sku {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 0 0 0.5rem;
}

.product-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.5rem;
}

.product-card-actions .btn {
  flex: 1;
  min-width: 0;
  font-size: 0.8125rem;
  padding: 0.4rem 0.6rem;
}

.product-card-actions .btn-whatsapp {
  flex: 0 0 auto;
}

.product-badge {
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.badge-in-stock {
  background: rgba(45, 106, 62, 0.15);
  color: var(--color-in-stock);
}

.badge-out {
  background: rgba(139, 69, 19, 0.15);
  color: var(--color-out-stock);
}

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

@media (min-width: 480px) {
  .product-card-actions .btn {
    flex: 1 1 auto;
  }
}

/* Product modal */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gap);
  background: rgba(0,0,0,0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
}

.product-modal.modal-open {
  opacity: 1;
  visibility: visible;
}

.product-modal[aria-hidden="true"] {
  pointer-events: none;
}

.product-modal-inner {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.product-modal-close {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 40px;
  height: 40px;
  border: none;
  background: var(--color-bg);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.25rem;
  z-index: 1;
}

.product-modal-close:hover {
  background: var(--color-border);
}

.product-modal-close:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.product-modal-main-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--color-bg);
}

.product-modal-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-modal-gallery {
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem var(--gap);
  overflow-x: auto;
}

.product-modal-thumb {
  flex: 0 0 60px;
  height: 60px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--color-bg);
}

.product-modal-thumb:hover,
.product-modal-thumb:focus {
  border-color: var(--color-primary);
}

.product-modal-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-modal-content {
  padding: var(--gap);
}

.product-modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.product-modal-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 1rem;
}

.product-modal-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

.product-modal-specs {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.product-modal-specs th,
.product-modal-specs td {
  padding: 0.35rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.product-modal-specs th {
  color: var(--color-text-muted);
  font-weight: 500;
}

.product-modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
}

.product-modal-actions .btn {
  flex: 1;
  min-width: 120px;
}

/* ========== Product page (product.html?p=slug) ========== */
.product-page {
  padding-bottom: 3rem;
}

.product-not-found {
  padding: 2rem;
  text-align: center;
}

.product-not-found.hidden,
.product-content.hidden {
  display: none !important;
}

.product-hero {
  display: grid;
  gap: var(--gap-lg);
  margin-bottom: 2rem;
}

.product-gallery-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.product-main-image-wrap {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.product-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-main-img.hidden {
  display: none;
}

.product-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.product-thumb {
  width: 56px;
  height: 56px;
  padding: 0;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--color-surface);
}

.product-thumb:hover,
.product-thumb:focus {
  border-color: var(--color-primary);
  outline: none;
}

.product-thumb.active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.product-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}

.product-description {
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.6;
}

.product-specs-bullets {
  margin: 0;
  padding-left: 1.25rem;
}

.product-specs-bullets li {
  margin-bottom: 0.35rem;
}

.product-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  margin-top: 0.5rem;
}

.product-cta .btn {
  min-width: 120px;
}

.product-specs-section {
  margin-bottom: 2rem;
}

.product-specs-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.product-specs-table th,
.product-specs-table td {
  padding: 0.6rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.product-specs-table th {
  font-weight: 600;
  color: var(--color-text-muted);
  width: 40%;
}

.product-gallery-section {
  margin-bottom: 2rem;
}

.product-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
}

.product-gallery-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-bg);
}

@media (min-width: 768px) {
  .product-hero {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .product-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .product-gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Back to top */
#back-to-top,
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--color-primary);
  color: #fff;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  z-index: 99;
}

#back-to-top.visible,
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

#back-to-top:hover,
.back-to-top:hover {
  background: var(--color-primary-hover);
}

#back-to-top:focus,
.back-to-top:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Trust bar – 4 items with CSS icons */
.trust-bar {
  background: var(--color-surface);
  padding: 1.5rem 0;
  margin-top: 0;
  border-top: 1px solid var(--color-border);
}

.trust-bar-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.trust-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(45, 106, 62, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-icon::after {
  content: '';
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: trust-spin 3s linear infinite;
}

.trust-icon-delivery::after {
  content: '';
  width: 0;
  height: 0;
  border: none;
  border-left: 8px solid var(--color-primary);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  margin-left: 4px;
  animation: none;
}

.trust-icon-parts::after {
  content: '';
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-primary);
  border-radius: 2px;
  animation: none;
}

.trust-icon-support::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  animation: none;
  box-shadow: inset 0 0 0 1px var(--color-surface);
}

@keyframes trust-spin {
  to { transform: rotate(360deg); }
}

.trust-text {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .trust-bar-inner {
    grid-template-columns: repeat(4, 1fr);
  }

  .trust-text {
    font-size: 0.875rem;
  }
}

/* Footer – EDIT: phone number and hours in HTML */
.site-footer {
  background: var(--color-surface);
  padding: 2rem 0;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.site-footer .container {
  text-align: center;
}

.footer-cta-line {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 1rem;
}

.footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.footer-contact a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-contact a:hover {
  text-decoration: underline;
}

/* WhatsApp – highlighted green */
.btn-whatsapp {
  background: #25d366 !important;
  color: #fff !important;
  border: none !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
}

.btn-whatsapp:hover {
  background: #20bd5a !important;
  color: #fff !important;
}

.btn-viber {
  background: #7360f2 !important;
  color: #fff !important;
  border: none !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
}

.btn-viber:hover {
  background: #5b4ad1 !important;
  color: #fff !important;
}

.footer-copyright {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Empty state */
.product-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 2rem;
}

.product-empty.hidden {
  display: none;
}

.product-empty-msg {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.product-empty-hint {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Utilities */
.hidden {
  display: none !important;
}

/* Desktop */
@media (min-width: 768px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-lg);
  }

  .hero-headline {
    font-size: 2.25rem;
  }

  .hero-subheadline {
    font-size: 1.125rem;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-lg);
  }

  .product-modal-inner {
    max-width: 600px;
  }
}

@media (min-width: 1024px) {
  .category-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}