:root {
  /* Brand — Rose */
  --pink-primary: #e879a9;
  --pink-light: #fce7ef;
  --pink-dark: #d65c8a;
  /* Brand — Sage */
  --green-primary: #22c55e;
  --green-light: #dcfce7;
  --green-dark: #16a34a;
  --amber: #f59e0b;

  /* Warm Editorial Palette */
  --cream: #faf8f5;
  --cream-dark: #f5f0eb;
  --rose-50: #fff1f2;
  --rose-100: #ffe4e6;
  --rose-200: #fecdd3;

  /* Warm Neutrals */
  --text-primary: #1c1917;
  --text-secondary: #57534e;
  --text-light: #a8a29e;
  --warm-900: #0c0a09;
  --warm-800: #1c1917;
  --warm-700: #44403c;
  --warm-600: #57534e;
  --warm-500: #78716c;
  --warm-400: #a8a29e;
  --warm-300: #d6d3d1;
  --warm-200: #e7e5e4;
  --warm-100: #f5f5f4;
  --warm-50: #fafaf9;

  /* Backgrounds */
  --bg-white: #ffffff;
  --bg-light: var(--cream);
  --bg-section: var(--cream-dark);
  --border-light: #ebe6e0;

  /* Editorial Shadows */
  --shadow-sm: 0 1px 2px rgba(28,25,23,0.04);
  --shadow-md: 0 2px 8px rgba(28,25,23,0.06);
  --shadow-lg: 0 4px 16px rgba(28,25,23,0.08);
  --shadow-xl: 0 8px 30px rgba(28,25,23,0.1);
  --shadow-card: 0 1px 3px rgba(28,25,23,0.04), 0 4px 12px rgba(28,25,23,0.06);
  --shadow-card-hover: 0 8px 30px rgba(28,25,23,0.1);
  --shadow-editorial: 0 4px 20px rgba(28,25,23,0.08);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Editorial Spacing */
  --section-spacing: clamp(3rem, 6vw, 5rem);
  --editorial-gap: clamp(1.25rem, 3vw, 2rem);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  background: var(--cream);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}
/* Subtle Grain Texture */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background: repeating-conic-gradient(#78716c 0 0.0001%, transparent 0 0.0002%) 50% 50%/200px 200px;
  mix-blend-mode: overlay;
}
@media (prefers-reduced-motion: reduce) {
  body::after { display: none; }
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, h5, h6 { font-family: 'Playfair Display', Georgia, serif; line-height: 1.3; }

/* Accessibility: Focus-Visible */
:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
:focus:not(:focus-visible) {
  outline: none;
}

/* Header */
.site-header {
  background: rgba(250,248,245,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled {
  box-shadow: 0 1px 8px rgba(28,25,23,0.06);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.logo { display: flex; align-items: center; }
.logo img { height: 44px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 0.25rem; }
.main-nav a {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
}
.main-nav a:hover {
  color: var(--pink-dark);
  background: var(--pink-light);
}
.main-nav a.active {
  color: var(--pink-dark);
  background: var(--pink-light);
}

/* Category Dropdown */
.has-dropdown { position: relative; }
.has-dropdown > a {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.has-dropdown > a::after {
  content: '';
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  opacity: 0.5;
  transition: transform 0.2s;
}
.has-dropdown:hover > a::after { transform: rotate(180deg); }

/* Mega Menu */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
  padding: 1.25rem;
  min-width: 520px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 200;
}
.has-dropdown:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
}
.mega-menu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 0.25rem;
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  text-align: center;
}
.mega-menu-item:hover { background: var(--pink-light); }
.mega-menu-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.4rem;
}
.mega-menu-item[data-category="health"] .mega-menu-icon { background: #fef2f2; color: #dc2626; }
.mega-menu-item[data-category="beauty"] .mega-menu-icon { background: #fdf2f8; color: #db2777; }
.mega-menu-item[data-category="skincare"] .mega-menu-icon { background: #fffbeb; color: #d97706; }
.mega-menu-item[data-category="nutrition"] .mega-menu-icon { background: #f0fdf4; color: #16a34a; }
.mega-menu-item[data-category="wellness"] .mega-menu-icon { background: #f5f3ff; color: #7c3aed; }
.mega-menu-label { font-weight: 600; color: var(--text-primary); font-size: 0.85rem; margin-bottom: 0.1rem; }
.mega-menu-desc { font-size: 0.65rem; color: var(--text-secondary); margin-bottom: 0.25rem; }
.mega-menu-count { font-size: 0.6rem; font-weight: 600; color: var(--pink-dark); background: var(--pink-light); padding: 0.1rem 0.35rem; border-radius: var(--radius-full); }

/* Mobile menu */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--text-primary);
}
.mobile-menu-btn svg { transition: transform 0.3s; }
.mobile-menu-btn.open svg { transform: rotate(90deg); }
@media (max-width: 900px) {
  .main-nav { display: none; }
  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
  }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    z-index: 100;
  }
  .main-nav.open a {
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-light);
  }
  .main-nav.open a:last-child { border-bottom: none; }
  .main-nav .has-dropdown .mega-menu { display: none; }
  .main-nav .has-dropdown.open .mobile-submenu { display: flex; }
  .mobile-submenu {
    display: none;
    flex-direction: column;
    width: 100%;
    padding-left: 1rem;
    gap: 0.25rem;
  }
  .mobile-submenu a {
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    background: var(--bg-light);
  }
}

/* Main content */
main { min-height: calc(100vh - 200px); }

/* Footer */
.site-footer {
  background: var(--warm-900);
  color: var(--warm-300);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
  content-visibility: auto;
  contain-intrinsic-size: 0 400px;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pink-primary), var(--pink-dark), var(--green-primary));
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-col a { font-size: 1rem; min-height: 44px; display: flex; align-items: center; }
  .footer-brand p { font-size: 1rem; }
  .footer-bottom p { font-size: 0.9rem; }
}
.footer-brand { display: flex; flex-direction: column; gap: 1rem; }
.footer-brand .logo img { height: 36px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; color: #9ca3af; max-width: 300px; }
.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #fff;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  font-size: 0.9rem;
  color: #9ca3af;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--pink-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8rem; color: #6b7280; }
.footer-disclosure {
  font-size: 0.75rem;
  color: #4b5563;
  max-width: 500px;
  line-height: 1.5;
}

/* Mobile Sticky Ad */
.mobile-sticky-ad {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #fff;
  border-top: 1px solid #e5e7eb;
  padding: 4px 8px 8px;
  text-align: center;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}
.mobile-ad-close {
  position: absolute;
  top: -28px;
  right: 4px;
  width: 24px;
  height: 24px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 2px;
  z-index: 10000;
}
.mobile-ad-close:hover { background: rgba(0,0,0,0.8); }
@media (max-width: 768px) {
  body { padding-bottom: 70px; }
  footer.site-footer { padding-bottom: 80px; }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ─── Dark Mode ─────────────────────────────────── */
[data-theme="dark"] {
  --text-primary: #f5f5f4;
  --text-secondary: #a8a29e;
  --text-light: #78716c;
  --warm-900: #fafaf9;
  --warm-800: #f5f5f4;
  --warm-700: #e7e5e4;
  --warm-600: #d6d3d1;
  --warm-500: #a8a29e;
  --warm-400: #78716c;
  --warm-300: #57534e;
  --warm-200: #44403c;
  --warm-100: #292524;
  --warm-50: #1c1917;
  --bg-white: #0c0a09;
  --bg-light: #1c1917;
  --bg-section: #292524;
  --border-light: #44403c;
  --cream: #1c1917;
  --cream-dark: #292524;
  --rose-50: #2a1216;
  --rose-100: #3a1a20;
  --rose-200: #4a2028;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.4);
  --shadow-lg: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.3), 0 4px 12px rgba(0,0,0,0.4);
  --shadow-card-hover: 0 8px 30px rgba(0,0,0,0.6);
}

[data-theme="dark"] body::after {
  opacity: 0.015;
}

/* Dark mode transitions */
body, .site-header, .site-footer, .mega-menu, .card, .article-card {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}