/*
Theme Name: Fotovoltaice Premium
Theme URI: https://fotovoltaicepremium.com
Author: Fotovoltaice Premium
Description: Tema custom pentru magazinul online Fotovoltaice Premium, construita pentru WooCommerce.
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fotovoltaice-premium
*/

/* ============================================
   1. VARIABILE DE BRAND
   ============================================ */
:root {
  --ink-navy: #10161D;
  --cell-blue: #2F5D74;
  --copper: #C97D3E;
  --solar-amber: #D98F3D;
  --sunlight-yellow: #F2C14E;
  --warm-ivory: #F6F2E9;
  --slate-gray: #6B7280;
  --border-soft: #E3DDCF;
  --white: #FFFFFF;

  --font-display: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;

  --max-width: 1240px;
  --radius: 10px;
}

/* ============================================
   2. RESET SI BAZA
   ============================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-navy);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--cell-blue); text-decoration: none; }
a:hover { color: var(--copper); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--ink-navy);
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--copper);
  color: var(--white);
}
.btn-primary:hover { background: var(--solar-amber); color: var(--white); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--warm-ivory);
  border: 1.5px solid rgba(246,242,233,0.5);
}
.btn-outline:hover { border-color: var(--sunlight-yellow); color: var(--sunlight-yellow); }

/* ============================================
   3. HEADER / NAVIGATIE
   ============================================ */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border-soft);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 24px;
}

.site-logo img, .site-logo svg { height: 40px; width: auto; }

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--ink-navy);
  font-weight: 500;
  font-size: 0.98rem;
}
.main-nav a:hover { color: var(--copper); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-cart {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--ink-navy);
}

.header-cart .count {
  background: var(--copper);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -8px;
  right: -10px;
}

.nav-toggle { display: none; }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: block; }

  .main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border-soft);
    padding: 16px 24px;
  }
  .main-nav.is-open ul { flex-direction: column; gap: 16px; }
}

/* ============================================
   4. HERO (PAGINA PRINCIPALA)
   ============================================ */
.hero {
  background: var(--ink-navy);
  color: var(--warm-ivory);
  position: relative;
  overflow: hidden;
}

.hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 96px 24px 110px;
  position: relative;
  z-index: 2;
  max-width: 620px;
}

.hero__eyebrow {
  color: var(--sunlight-yellow);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.hero h1 { color: var(--white); margin-bottom: 20px; }

.hero p {
  color: rgba(246,242,233,0.82);
  font-size: 1.1rem;
  max-width: 520px;
  margin-bottom: 32px;
}

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__glow {
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 560px;
  height: 560px;
  opacity: 0.16;
  z-index: 1;
}

/* ============================================
   5. CATEGORII / AVANTAJE
   ============================================ */
.section { padding: 72px 0; }
.section--ivory { background: var(--warm-ivory); }

.section-heading { max-width: 620px; margin: 0 0 40px; }
.section-heading p { color: var(--slate-gray); font-size: 1.05rem; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
}

.category-card {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.category-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(16,22,29,0.08); }

.category-card__icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: var(--warm-ivory);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--copper);
}

.trust-strip {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: 28px 0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  color: var(--ink-navy);
  flex: 1 1 220px;
}
.trust-item .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--copper);
  flex-shrink: 0;
}

/* ============================================
   6. WOOCOMMERCE - PRODUSE
   ============================================ */
.woocommerce ul.products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.woocommerce ul.products li.product {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 18px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.woocommerce ul.products li.product:hover {
  box-shadow: 0 14px 30px rgba(16,22,29,0.08);
  transform: translateY(-3px);
}

.woocommerce ul.products li.product img {
  border-radius: 6px;
  margin-bottom: 14px;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-navy);
}

.woocommerce ul.products li.product .price {
  color: var(--copper);
  font-weight: 700;
  font-size: 1.05rem;
}

.woocommerce ul.products li.product .price del { color: var(--slate-gray); opacity: 0.7; }
.woocommerce ul.products li.product .price ins { text-decoration: none; }

.woocommerce a.button, .woocommerce button.button, .woocommerce #respond input#submit {
  background: var(--ink-navy);
  color: var(--white);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 12px 22px;
  border: none;
}
.woocommerce a.button:hover, .woocommerce button.button:hover {
  background: var(--copper);
  color: var(--white);
}

.woocommerce span.onsale {
  background: var(--copper);
  border-radius: 6px;
  font-family: var(--font-display);
  font-weight: 600;
}

.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
  color: var(--ink-navy);
  border-color: var(--border-soft);
}

.woocommerce .quantity input.qty {
  border-radius: 6px;
  border: 1px solid var(--border-soft);
}

.woocommerce div.product p.price, .woocommerce div.product span.price {
  color: var(--copper);
  font-size: 1.4rem;
  font-weight: 700;
}

.woocommerce-message, .woocommerce-info {
  border-top-color: var(--copper) !important;
}
.woocommerce-message::before, .woocommerce-info::before { color: var(--copper) !important; }

/* ============================================
   7. FOOTER
   ============================================ */
.site-footer {
  background: var(--ink-navy);
  color: rgba(246,242,233,0.75);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

.footer-grid h4 {
  color: var(--warm-ivory);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: rgba(246,242,233,0.75); font-size: 0.94rem; }
.footer-grid a:hover { color: var(--sunlight-yellow); }

.footer-bottom {
  border-top: 1px solid rgba(246,242,233,0.12);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(246,242,233,0.55);
}

/* ============================================
   8. PAGINI GENERALE / BLOG
   ============================================ */
.page-content, .entry-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 72px 24px;
}

.entry-content h2 { margin-top: 1.4em; }

/* Focus vizibil pentru accesibilitate */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}