/*
Theme Name: VitaNatura
Theme URI: https://vitanatura.ro
Author: Adrian
Description: Tema custom pentru magazinul de suplimente VitaNatura, construita de la zero pentru control total si performanta.
Version: 1.0
Text Domain: vitanatura
*/

:root {
  --color-primary: #2f5233;
  --color-primary-dark: #1f3722;
  --color-accent: #c98a3a;
  --color-bg: #ffffff;
  --color-bg-soft: #f7f6f2;
  --color-text: #1f1f1f;
  --color-text-muted: #5c5c5c;
  --color-border: #e5e2da;
  --font-serif: Georgia, 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius: 10px;
  --max-width: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  margin: 0 0 0.5em;
  line-height: 1.2;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  text-align: center;
  transition: background 0.2s ease, transform 0.15s ease;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

.announcement-bar {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  font-size: 13px;
  padding: 8px 16px;
}
.announcement-bar p { margin: 0; }

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 16px 24px;
}
.site-logo {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-primary);
  flex-shrink: 0;
}
.main-nav { flex-shrink: 0; }
.main-nav__list {
  display: flex;
  gap: 24px;
  font-size: 14px;
}
.main-nav__list a:hover { color: var(--color-primary); }

.search-form {
  flex: 1;
  display: flex;
  max-width: 420px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.search-form input[type="search"] {
  flex: 1;
  border: none;
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
}
.search-form button {
  border: none;
  background: var(--color-bg-soft);
  padding: 0 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
}
.search-form button:hover { background: var(--color-border); }

.header-icons {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.header-icon {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--color-text);
}
.cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero {
  background: var(--color-bg-soft);
  padding: 80px 24px;
  text-align: center;
}
.hero__content {
  max-width: 640px;
  margin: 0 auto;
}
.hero h1 {
  font-size: 40px;
  margin-bottom: 16px;
}
.hero p {
  color: var(--color-text-muted);
  font-size: 17px;
  margin-bottom: 28px;
}

.category-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px;
}
.category-grid h2 {
  font-size: 28px;
  margin-bottom: 32px;
  text-align: center;
}
.category-grid__items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
}
.category-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.category-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  transform: translateY(-3px);
}
.category-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--color-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
}
.category-card__name {
  display: block;
  font-weight: 600;
  margin-top: 8px;
}

.site-footer {
  background: var(--color-primary-dark);
  color: #fff;
  margin-top: 60px;
}
.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
}
.footer-col h3 {
  font-family: var(--font-sans);
  font-size: 15px;
  color: #fff;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.footer-col p, .footer-col li {
  color: rgba(255,255,255,0.75);
  font-size: 14px;
  margin-bottom: 8px;
}
.footer-col a:hover { color: #fff; }
.footer-logo {
  font-family: var(--font-serif);
  font-size: 20px;
  color: #fff;
  margin-bottom: 12px;
}
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  padding: 20px;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
  .site-header__inner { flex-wrap: wrap; }
  .main-nav__list { display: none; }
  .search-form { order: 3; width: 100%; max-width: none; }
  .hero h1 { font-size: 28px; }
}
.products-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px;
}
.products-grid h2 {
  font-size: 28px;
  margin-bottom: 32px;
  text-align: center;
}
.products-grid__items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
}
.product-card__image {
  display: block;
  margin-bottom: 12px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-soft);
}
.product-card__image img {
  width: 100%;
  height: auto;
  display: block;
}
.product-card__rating {
  margin-bottom: 6px;
}
.product-card__name {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 6px;
}
.product-card__name a:hover { color: var(--color-primary); }
.product-card__excerpt {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0 0 10px;
  flex-grow: 1;
}
.product-card__price {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 14px;
}
.product-card__price del {
  color: var(--color-text-muted);
  font-weight: 400;
  margin-right: 6px;
  font-size: 14px;
}
.product-card__price ins {
  color: var(--color-accent);
  text-decoration: none;
}
.product-card__form {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.qty-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.qty-btn {
  background: var(--color-bg-soft);
  border: none;
  width: 28px;
  height: 32px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.qty-btn:hover { background: var(--color-border); }
.qty-input {
  width: 36px;
  text-align: center;
  border: none;
  font-size: 14px;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.add-to-cart-icon {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-primary);
  transition: background 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
}
.add-to-cart-icon:hover {
  background: var(--color-primary);
  color: #fff;
}

@media (max-width: 1024px) {
  .products-grid__items { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .products-grid__items { grid-template-columns: 1fr; }
}

.category-page {
  display: flex;
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
  align-items: flex-start;
}

.category-sidebar {
  width: 240px;
  flex-shrink: 0;
}

.filter-block {
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}
.filter-block h3 {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.filter-categories li {
  padding: 6px 0;
  font-size: 14px;
}
.filter-categories li a {
  color: var(--color-text-muted);
}
.filter-categories li.active a,
.filter-categories li a:hover {
  color: var(--color-primary);
  font-weight: 600;
}

.price-filter-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-inputs input {
  width: 70px;
  padding: 6px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 13px;
}
.btn--small {
  padding: 8px 16px;
  font-size: 13px;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
}

.category-main {
  flex: 1;
  min-width: 0;
}

.category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.category-header h1 {
  font-size: 26px;
  margin: 0;
}
.category-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.category-sort select {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  background: #fff;
}

.woocommerce-pagination {
  margin-top: 32px;
  text-align: center;
}
.woocommerce-pagination .page-numbers {
  display: inline-flex;
  gap: 6px;
  list-style: none;
  padding: 0;
}
.woocommerce-pagination .page-numbers li a,
.woocommerce-pagination .page-numbers li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
}
.woocommerce-pagination .page-numbers li span.current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

@media (max-width: 900px) {
  .category-page { flex-direction: column; }
  .category-sidebar { width: 100%; }
}

/* ============================================
   PAGINA DE PRODUS
   ============================================ */

.vn-breadcrumbs {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 24px 0;
  font-size: 13px;
  color: var(--color-text-muted);
}

.vn-product-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 24px 60px;
}

.vn-product-main {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.vn-product-gallery {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.vn-gallery-main {
  order: 2;
  flex: 1;
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-soft);
}
.vn-gallery-main-img { width: 100%; display: block; }

.vn-gallery-thumbs {
  order: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
  max-height: 520px;
  overflow-y: auto;
}
.vn-thumb-btn {
  width: 64px;
  height: 64px;
  padding: 0;
  border: 2px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  background: none;
  cursor: pointer;
  flex-shrink: 0;
}
.vn-thumb-btn img { width: 100%; height: 100%; object-fit: cover; display: block; }
.vn-thumb-btn.vn-thumb-active,
.vn-thumb-btn:hover { border-color: var(--color-primary); }

@media (max-width: 768px) {
  .vn-product-gallery { flex-direction: column; }
  .vn-gallery-thumbs {
    order: 2;
    flex-direction: row;
    max-height: none;
    overflow-x: auto;
  }
  .vn-gallery-main { order: 1; }
}

.vn-product-title {
  font-size: 32px;
  margin-bottom: 12px;
}

.vn-product-reviews-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 14px;
}
.vn-reviews-link { color: var(--color-primary); text-decoration: underline; }

.vn-badges-row {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.vn-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
}
.vn-badge-icon {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.vn-badge-icon svg { width: 100%; height: 100%; }

.vn-benefits-list {
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.vn-benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
}
.vn-check {
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
}

.vn-product-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
}
.vn-product-price del { color: var(--color-text-muted); font-weight: 400; font-size: 18px; margin-right: 8px; }
.vn-product-price ins { text-decoration: none; }

.vn-purchase-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.vn-add-to-cart-btn {
  flex: 1;
  padding: 16px 28px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}
.vn-add-to-cart-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

.vn-accordion {
  max-width: 800px;
  border-top: 1px solid var(--color-border);
}
.vn-accordion-item {
  border-bottom: 1px solid var(--color-border);
}
.vn-accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 4px;
  font-size: 17px;
  font-weight: 600;
  font-family: var(--font-serif);
  cursor: pointer;
  color: var(--color-text);
}
.vn-accordion-icon {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.vn-accordion-icon svg { width: 100%; height: 100%; display: block; }
.vn-accordion-item.vn-accordion-open .vn-accordion-icon { transform: rotate(180deg); }

.vn-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  padding: 0 4px;
  font-size: 15px;
  color: var(--color-text-muted);
}
.vn-accordion-item.vn-accordion-open .vn-accordion-content {
  max-height: 2000px;
  padding-bottom: 20px;
}

.vn-faq-item { margin-bottom: 16px; }
.vn-faq-q { font-weight: 600; color: var(--color-text); margin-bottom: 4px; }
.vn-faq-a { margin: 0; }

.vn-reviews-section {
  max-width: 800px;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--color-border);
}
.vn-reviews-section .woocommerce-Reviews-title { font-family: var(--font-serif); font-size: 22px; margin-bottom: 16px; }
.vn-reviews-section #review_form_wrapper { margin-top: 24px; }
.vn-reviews-section #respond input[type="text"],
.vn-reviews-section #respond input[type="email"],
.vn-reviews-section #respond textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: 12px;
  font-family: var(--font-sans);
}
.vn-reviews-section #respond .form-submit input {
  background: var(--color-primary);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
}
.vn-reviews-section #respond .form-submit input:hover { background: var(--color-primary-dark); }

@media (max-width: 768px) {
  .vn-product-main { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================
   COS LATERAL (DRAWER)
   ============================================ */

body.vn-cart-drawer-active { overflow: hidden; }

.vn-cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  z-index: 150;
}
.vn-cart-overlay.vn-cart-overlay-open {
  opacity: 1;
  visibility: visible;
}

.vn-cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 400px;
  max-width: 92vw;
  background: #fff;
  box-shadow: -6px 0 24px rgba(0,0,0,0.15);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 200;
  display: flex;
  flex-direction: column;
}
.vn-cart-drawer.vn-cart-drawer-open {
  transform: translateX(0);
}

.vn-cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}
.vn-cart-drawer-header h2 {
  font-size: 20px;
  margin: 0;
}
.vn-cart-drawer-close {
  background: none;
  border: none;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted);
}
.vn-cart-drawer-close:hover { color: var(--color-text); }

.vn-cart-drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.vn-cart-empty {
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 40px;
}

.vn-cart-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
}
.vn-cart-item-image {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bg-soft);
}
.vn-cart-item-image img { width: 100%; height: 100%; object-fit: cover; }

.vn-cart-item-info { flex: 1; min-width: 0; }
.vn-cart-item-name {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 4px;
}
.vn-cart-item-price {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0 0 8px;
}

.vn-cart-item-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
}
.vn-cart-qty-btn {
  background: var(--color-bg-soft);
  border: none;
  width: 26px;
  height: 28px;
  cursor: pointer;
  font-size: 14px;
}
.vn-cart-qty-btn:hover { background: var(--color-border); }
.vn-cart-qty-value {
  width: 30px;
  text-align: center;
  font-size: 13px;
  display: inline-block;
}

.vn-cart-item-remove {
  position: absolute;
  top: 16px;
  right: 0;
  background: none;
  border: none;
  font-size: 20px;
  line-height: 1;
  color: var(--color-text-muted);
  cursor: pointer;
}
.vn-cart-item-remove:hover { color: #c0392b; }

.vn-cart-drawer-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--color-border);
}
.vn-cart-drawer-subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}

.vn-cart-view-btn,
.vn-cart-checkout-btn {
  display: block;
  text-align: center;
  padding: 14px;
  border-radius: var(--radius);
  font-weight: 600;
  margin-bottom: 10px;
  transition: background 0.2s ease, transform 0.15s ease;
}
.vn-cart-view-btn {
  background: var(--color-bg-soft);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.vn-cart-view-btn:hover { background: var(--color-border); }

.vn-cart-checkout-btn {
  background: var(--color-primary);
  color: #fff;
  margin-bottom: 0;
}
.vn-cart-checkout-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

@media (max-width: 480px) {
  .vn-cart-drawer { width: 100%; }
}