/* ── POSHEDUCATIONKW — Visual Override (academic/editorial theme) ── */
@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root {
  --primary: #1B2B4B;
  --accent:  #C9A84C;
  --bg:      #FAFAF8;
  --dark:    #0D1B2A;
}

/* Font chữ: Libre Baskerville cho headings, Source Sans 3 cho body */
h1,h2,h3,h4,.header-logo-text,.hero-title,.section-title,.brand-story-title,
.product-card-name,.category-card-name,.footer-brand h3 {
  font-family: 'Libre Baskerville', Georgia, serif !important;
}
body,p,a,span,button,input,li,.product-card-category,.product-card-price,
.feature-text-label,.feature-text-sub,.footer-col a,.section-label {
  font-family: 'Source Sans 3', system-ui, sans-serif !important;
}

/* ── HEADER: top bar màu navy + gold divider ── */
.header {
  background: #0D1B2A !important;
  border-bottom: 3px solid var(--accent) !important;
  padding: 0 !important;
}
.header-inner {
  max-width: 1280px !important;
  margin: 0 auto !important;
  padding: 14px 32px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
}
.header-logo-text {
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  font-style: italic !important;
  letter-spacing: 1px !important;
  color: #fff !important;
}
.header-logo-text span { color: var(--accent) !important; font-style: normal !important; }
.header-nav a {
  color: rgba(255,255,255,0.72) !important;
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  letter-spacing: 1px !important;
  text-transform: uppercase !important;
  padding: 6px 12px !important;
  text-decoration: none !important;
  border-bottom: 2px solid transparent !important;
  transition: all 0.2s !important;
}
.header-nav a:hover { color: var(--accent) !important; border-bottom-color: var(--accent) !important; }
.cart-btn {
  background: transparent !important;
  border: 1px solid var(--accent) !important;
  color: var(--accent) !important;
  font-weight: 700 !important;
  font-size: 0.78rem !important;
  letter-spacing: 1px !important;
  padding: 8px 18px !important;
  border-radius: 2px !important;
}

/* ── HERO: 2 cột reverse — text phải, ảnh trái ── */
.hero {
  background: #FAFAF8 !important;
  padding: 0 !important;
  min-height: 560px !important;
  border-bottom: 1px solid #E5E7EB !important;
}
.hero-inner {
  max-width: 1280px !important;
  margin: 0 auto !important;
  padding: 80px 32px !important;
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 64px !important;
  align-items: center !important;
  direction: rtl !important;
}
.hero-content { direction: ltr !important; }
.hero-label {
  display: inline-block !important;
  background: transparent !important;
  border: none !important;
  border-left: 3px solid var(--accent) !important;
  color: var(--primary) !important;
  font-family: 'Source Sans 3', sans-serif !important;
  font-size: 0.72rem !important;
  letter-spacing: 3px !important;
  text-transform: uppercase !important;
  font-weight: 700 !important;
  padding: 4px 0 4px 12px !important;
  margin-bottom: 20px !important;
  border-radius: 0 !important;
}
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.5rem) !important;
  font-weight: 700 !important;
  font-style: italic !important;
  color: var(--dark) !important;
  line-height: 1.15 !important;
  margin-bottom: 20px !important;
}
.hero-title em { color: var(--accent) !important; font-style: normal !important; }
.hero-sub { color: #6B7280 !important; font-size: 1rem !important; line-height: 1.75 !important; margin-bottom: 32px !important; }
.hero-grid { direction: ltr !important; display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 8px !important; }
.hero-grid-item img { border-radius: 2px !important; aspect-ratio: 1 !important; object-fit: cover !important; width: 100% !important; }
.hero-mobile-img { display: none !important; }
.hero-stats {
  display: flex !important;
  gap: 32px !important;
  margin-top: 36px !important;
  padding-top: 28px !important;
  border-top: 1px solid #E5E7EB !important;
}
.hero-stat-num { font-family: 'Libre Baskerville', serif !important; font-size: 1.6rem !important; font-weight: 700 !important; color: var(--primary) !important; }
.hero-stat-label { font-size: 0.68rem !important; letter-spacing: 1.5px !important; text-transform: uppercase !important; color: #9CA3AF !important; margin-top: 2px !important; }

/* ── BUTTONS ── */
.btn-accent {
  background: var(--primary) !important;
  color: #fff !important;
  font-family: 'Source Sans 3', sans-serif !important;
  font-weight: 700 !important;
  font-size: 0.78rem !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  padding: 13px 28px !important;
  border-radius: 2px !important;
  text-decoration: none !important;
}
.btn-primary {
  background: var(--primary) !important;
  color: #fff !important;
  border-radius: 2px !important;
  font-weight: 700 !important;
  font-size: 0.75rem !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
  border: none !important;
}
.btn-primary:hover { background: var(--accent) !important; color: var(--dark) !important; }

/* ── FEATURES BAR: màu kem sang trọng ── */
.features-bar { background: #F3F4F1 !important; border-top: 1px solid #E5E7EB !important; border-bottom: 1px solid #E5E7EB !important; }
.feature-text-label { color: var(--primary) !important; font-weight: 700 !important; }
.feature-text-sub { color: #9CA3AF !important; }

/* ── PRODUCT CARDS: bo tròn nhẹ, hover border gold ── */
.product-card {
  border-radius: 4px !important;
  border: 1px solid #E5E7EB !important;
  box-shadow: none !important;
  transition: border-color 0.2s, box-shadow 0.2s !important;
}
.product-card:hover {
  border-color: var(--accent) !important;
  box-shadow: 0 4px 20px rgba(27,43,75,0.1) !important;
}
.product-badge { background: var(--accent) !important; color: var(--dark) !important; font-weight: 700 !important; font-size: 0.6rem !important; letter-spacing: 1.5px !important; text-transform: uppercase !important; border-radius: 0 !important; }
.product-card-name { font-weight: 700 !important; font-style: italic !important; }
.product-card-price { color: var(--primary) !important; font-weight: 700 !important; font-family: 'Libre Baskerville', serif !important; }
.product-card-category { color: var(--accent) !important; font-weight: 600 !important; font-size: 0.7rem !important; letter-spacing: 1.5px !important; text-transform: uppercase !important; }

/* ── SECTION LABELS ── */
.section-label { color: var(--accent) !important; letter-spacing: 3px !important; font-size: 0.68rem !important; font-weight: 700 !important; text-transform: uppercase !important; }
.section-title { font-style: italic !important; }

/* ── CATEGORY CARDS ── */
.category-card { border: 1px solid #E5E7EB !important; border-radius: 4px !important; }
.category-card:hover { border-color: var(--accent) !important; background: #FBF9F5 !important; }
.category-card-name { font-style: italic !important; }

/* ── REVIEW CARDS ── */
.review-card { border-left: 3px solid var(--accent) !important; border-radius: 0 4px 4px 0 !important; }
.review-quote { font-style: italic !important; font-family: 'Libre Baskerville', serif !important; }

/* ── NEWSLETTER ── */
.newsletter { background: var(--primary) !important; }
.newsletter h2 { font-style: italic !important; }
.newsletter-form input { border-radius: 2px !important; }
.newsletter-form button { background: var(--accent) !important; color: var(--dark) !important; font-weight: 800 !important; border-radius: 2px !important; }

/* ── BRAND STORY ── */
.brand-story { background: #F3F4F1 !important; }
.brand-story-title { font-style: italic !important; color: var(--dark) !important; }
.brand-stat-num { color: var(--primary) !important; font-family: 'Libre Baskerville', serif !important; font-weight: 700 !important; }

/* ── FOOTER: 3 cột với top gold border ── */
.footer { background: #0D1B2A !important; border-top: 4px solid var(--accent) !important; }
.footer-inner { max-width: 1280px !important; margin: 0 auto !important; padding: 0 32px !important; }
.footer-top { display: grid !important; grid-template-columns: 2fr 1fr 1fr 1fr !important; gap: 48px !important; padding: 56px 0 40px !important; }
.footer-brand h3 { font-style: italic !important; font-size: 1.3rem !important; color: #fff !important; margin-bottom: 12px !important; }
.footer-brand p { color: rgba(255,255,255,0.5) !important; font-size: 0.85rem !important; line-height: 1.7 !important; }
.footer-col h4 { font-family: 'Source Sans 3', sans-serif !important; font-size: 0.65rem !important; font-weight: 700 !important; letter-spacing: 3px !important; text-transform: uppercase !important; color: var(--accent) !important; margin-bottom: 16px !important; }
.footer-col ul { list-style: none !important; padding: 0 !important; }
.footer-col ul li { margin-bottom: 10px !important; }
.footer-col ul li a { color: rgba(255,255,255,0.55) !important; font-size: 0.85rem !important; text-decoration: none !important; }
.footer-col ul li a:hover { color: var(--accent) !important; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08) !important; padding: 20px 0 !important; }
.footer-bottom p { color: rgba(255,255,255,0.3) !important; font-size: 0.75rem !important; }

/* ── NAV DROPDOWN hover ── */
.nav-dropdown:hover .nav-dropdown-menu { display: block !important; }
.nav-dropdown-menu a:hover { color: var(--accent) !important; background: rgba(255,255,255,0.05) !important; }

/* ── PRODUCT CARD hover effects ── */
.product-card:hover img { transform: scale(1.04) !important; }
.product-card:hover button { opacity: 1 !important; transform: translateY(0) !important; }

/* ── CATEGORY CARD hover ── */
.category-card:hover img { transform: scale(1.04) !important; }

@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr !important; direction: ltr !important; padding: 48px 20px !important; }
  .hero-grid { display: none !important; }
  .footer-top { grid-template-columns: 1fr 1fr !important; }
  .brand-story > div > div { grid-template-columns: 1fr !important; }
  .brand-story > div > div > div:first-child { display: none !important; }
}