/* ==========================================================================
   AZNAC — Main Stylesheet
   aznac.com | Amazon-affiliate fashion editorial
   ==========================================================================
   Table of contents
   1.  Custom properties (design tokens)
   2.  Reset & base
   3.  Typography helpers
   4.  Layout utilities
   5.  Accessibility helpers
   6.  Disclosure bar
   7.  Site header & logo
   8.  Primary navigation & mobile toggle
   9.  Hero section
   10. Buttons
   11. Category cards (.cat-card)
   12. Editorial feature
   13. Trending strip
   14. Product grid & product cards
   15. Trust band
   16. Disclosure callout
   17. Newsletter section
   18. Site footer
   19. Blog grid & blog cards
   20. Breadcrumb
   21. Post styles (article / prose)
   22. Category page header
   23. Buying guide
   24. Responsive breakpoints
   ========================================================================== */


/* ==========================================================================
   1. Custom properties (design tokens)
   ========================================================================== */

:root {
  /* Colour palette */
  --canvas:       #FAF9F7;
  --canvas-2:     #F3EDE4;
  --canvas-3:     #E8DFD3;
  --ink:          #1C1917;
  --ink-2:        #57534E;
  --ink-3:        #A8A29E;
  --amber:        #9A6B2A;
  --amber-mid:    #C08B3A;
  --amber-light:  #DDB06C;
  --amber-pale:   #FBF4E8;
  --teal:         #0E6B6B;
  --border:       #E7E0D6;
  --border-2:     #CFC8BD;
  --white:        #FFFFFF;

  /* Typography */
  --font-serif:   Georgia, 'Times New Roman', Times, serif;
  --font-sans:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Spacing scale */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Radii */
  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 12px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(28,25,23,.08), 0 1px 2px rgba(28,25,23,.06);
  --shadow:     0 4px 12px rgba(28,25,23,.10), 0 2px 6px rgba(28,25,23,.08);
  --shadow-lg:  0 10px 30px rgba(28,25,23,.15), 0 4px 12px rgba(28,25,23,.10);

  /* Transitions */
  --transition: 200ms ease;

  /* Container widths */
  --container-max:        1200px;
  --container-narrow-max: 760px;
}


/* ==========================================================================
   2. Reset & base
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--amber);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

a:hover {
  color: var(--amber-mid);
}

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

/* Focus styles — applies to all interactive elements */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
  border-radius: 2px;
}


/* ==========================================================================
   3. Typography helpers
   ========================================================================== */

.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.6875rem; /* 11px */
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: var(--space-3);
}

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: var(--space-6);
}

.section-heading--light {
  color: var(--white);
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--ink-2);
  max-width: 52ch;
  margin-bottom: var(--space-8);
}

.section-desc--light {
  color: var(--ink-3);
}


/* ==========================================================================
   4. Layout utilities
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--narrow {
  width: 100%;
  max-width: var(--container-narrow-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.section {
  padding-block: var(--space-16);
}

.section--tinted {
  background-color: var(--canvas-2);
}

.section--dark {
  background-color: var(--ink);
}

/* Grid system */
.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: var(--space-6);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Cat-grid is a uniform 4-column responsive grid for category cards */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}


/* ==========================================================================
   5. Accessibility helpers
   ========================================================================== */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 9999;
  padding: var(--space-3) var(--space-6);
  background: var(--amber);
  color: var(--white);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 0 0 var(--radius) var(--radius);
  text-decoration: none;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}


/* ==========================================================================
   6. Disclosure bar
   ========================================================================== */

.disclosure-bar {
  background-color: var(--canvas-3);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: var(--space-2) var(--space-6);
  font-size: 0.75rem;
  color: var(--ink-2);
  letter-spacing: 0.01em;
}

.disclosure-bar a {
  color: var(--amber);
  font-weight: 600;
}


/* ==========================================================================
   7. Site header & logo
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--space-6);
}

.site-logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  line-height: 1;
  flex-shrink: 0;
}

.site-logo__wordmark {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink);
  line-height: 1;
}

.site-logo__tagline {
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-mid);
  margin-top: 2px;
  font-weight: 600;
}

.site-logo:hover .site-logo__wordmark {
  color: var(--amber);
}


/* ==========================================================================
   8. Primary navigation & mobile toggle
   ========================================================================== */

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.primary-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.primary-nav__link {
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.primary-nav__link:hover,
.primary-nav__link[aria-current="page"] {
  color: var(--amber);
  border-bottom-color: var(--amber-mid);
}

/* Mobile nav toggle button */
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--border);
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
}

.nav-toggle:hover {
  background: var(--canvas-2);
  border-color: var(--border-2);
}

.nav-toggle__icon {
  width: 20px;
  height: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
}

.nav-toggle__icon span {
  display: block;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* Hamburger → X animation */
.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* ==========================================================================
   9. Hero section
   ========================================================================== */

.hero {
  background-color: var(--ink);
  color: var(--white);
  padding-block: var(--space-20) var(--space-16);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__kicker {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: var(--space-4);
}

.hero__heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: var(--space-5);
}

.hero__heading em {
  font-style: italic;
  color: var(--amber-light);
}

.hero__desc {
  font-size: 1.0625rem;
  color: var(--ink-3);
  line-height: 1.7;
  max-width: 46ch;
  margin-bottom: var(--space-8);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Right side: hero category cards grid */
.hero__categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.hero-cat-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-5);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--white);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.hero-cat-card:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(192,139,58,.5);
  transform: translateY(-2px);
  color: var(--white);
}

.hero-cat-card__icon {
  width: 36px;
  height: 36px;
  color: var(--amber-light);
}

.hero-cat-card__name {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.2;
}

.hero-cat-card__desc {
  font-size: 0.8125rem;
  color: var(--ink-3);
  line-height: 1.5;
}


/* ==========================================================================
   10. Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-amber {
  background: var(--amber);
  color: var(--white);
  border-color: var(--amber);
}

.btn-amber:hover {
  background: var(--amber-mid);
  border-color: var(--amber-mid);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--amber);
  border-color: var(--amber);
}

.btn-outline:hover {
  background: var(--amber);
  color: var(--white);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
  color: var(--white);
}

.btn-dark {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.btn-dark:hover {
  background: #2C2420;
  color: var(--white);
}


/* ==========================================================================
   11. Category cards (.cat-card)
   ========================================================================== */

.cat-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.cat-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  border-color: var(--border-2);
}

.cat-card__media {
  background: var(--canvas-3);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  min-height: 140px;
  color: var(--amber-mid);
}

.cat-card__media svg {
  width: 56px;
  height: 56px;
}

.cat-card__body {
  padding: var(--space-5) var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cat-card__name {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: var(--space-2);
}

.cat-card__desc {
  font-size: 0.875rem;
  color: var(--ink-2);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-4);
}

.cat-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--amber);
  text-decoration: none;
  margin-top: auto;
  transition: gap var(--transition), color var(--transition);
}

.cat-card__link:hover {
  color: var(--amber-mid);
  gap: var(--space-3);
}

.cat-card__link svg {
  width: 14px;
  height: 14px;
}


/* ==========================================================================
   12. Editorial feature
   ========================================================================== */

.editorial-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.editorial-feature__media {
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-16);
  color: var(--amber-light);
  min-height: 380px;
}

.editorial-feature__media svg {
  width: 120px;
  height: 120px;
  opacity: 0.7;
}

.editorial-feature__text {
  background: var(--white);
  padding: var(--space-12);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.editorial-feature__kicker {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: var(--space-3);
}

.editorial-feature__title {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink);
  margin-bottom: var(--space-4);
}

.editorial-feature__excerpt {
  font-size: 0.9375rem;
  color: var(--ink-2);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.editorial-feature__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--amber);
  text-decoration: none;
  transition: gap var(--transition), color var(--transition);
}

.editorial-feature__link:hover {
  color: var(--amber-mid);
  gap: var(--space-3);
}


/* ==========================================================================
   13. Trending strip
   ========================================================================== */

.trending-strip {
  display: flex;
  gap: var(--space-5);
  overflow-x: auto;
  padding-bottom: var(--space-4);
  scrollbar-width: thin;
  scrollbar-color: var(--border-2) transparent;
  -webkit-overflow-scrolling: touch;
}

.trending-strip::-webkit-scrollbar {
  height: 4px;
}

.trending-strip::-webkit-scrollbar-track {
  background: transparent;
}

.trending-strip::-webkit-scrollbar-thumb {
  background: var(--border-2);
  border-radius: 2px;
}

.trend-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 200px;
  flex-shrink: 0;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

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

.trend-card__icon {
  width: 32px;
  height: 32px;
  color: var(--amber-mid);
}

.trend-card__title {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
}

.trend-card__desc {
  font-size: 0.8125rem;
  color: var(--ink-2);
  line-height: 1.55;
}


/* ==========================================================================
   14. Product grid & product cards
   ========================================================================== */

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.product-card__image {
  aspect-ratio: 3/4;
  background: var(--canvas-3);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.03);
}

.product-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-4);
}

.product-card__brand {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: var(--space-1);
}

.product-card__title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.45;
  margin-bottom: var(--space-2);
}

.product-card__desc {
  font-size: 0.8125rem;
  color: var(--ink-2);
  line-height: 1.55;
  flex: 1;
  margin-bottom: var(--space-4);
}

.amazon-link {
  display: block;
  text-align: center;
  padding: 0.5rem 1rem;
  background: var(--amber);
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
  margin-top: auto;
}

.amazon-link:hover {
  background: var(--amber-mid);
  color: var(--white);
  transform: none;
}

/* Placeholder when no products loaded */
.product-placeholder {
  grid-column: 1 / -1;
  border: 2px dashed var(--border-2);
  border-radius: var(--radius);
  padding: var(--space-12) var(--space-8);
  text-align: center;
  color: var(--ink-3);
  font-style: italic;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.product-placeholder a {
  color: var(--amber);
}


/* ==========================================================================
   15. Trust band
   ========================================================================== */

.trust-band {
  background: var(--canvas-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-8);
}

.trust-band__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.trust-item__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  color: var(--amber-mid);
}

.trust-item__text strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 2px;
}

.trust-item__text span {
  font-size: 0.8125rem;
  color: var(--ink-2);
  line-height: 1.5;
}


/* ==========================================================================
   16. Disclosure callout
   ========================================================================== */

.disclosure-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  background: var(--amber-pale);
  border: 1px solid var(--amber-light);
  border-left: 4px solid var(--amber-mid);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-6);
  font-size: 0.875rem;
  color: var(--ink-2);
  line-height: 1.65;
}

.disclosure-callout__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  color: var(--amber-mid);
}

.disclosure-callout a {
  color: var(--amber);
  font-weight: 600;
}


/* ==========================================================================
   17. Newsletter section
   ========================================================================== */

.newsletter-section {
  background: var(--ink);
  padding-block: var(--space-16);
  text-align: center;
}

.newsletter-section .section-label {
  color: var(--amber-light);
}

.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  max-width: 480px;
  margin-inline: auto;
  margin-top: var(--space-6);
}

.newsletter-form__input {
  flex: 1;
  min-width: 0;
  padding: 0.625rem var(--space-4);
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.07);
  color: var(--white);
  transition: border-color var(--transition), background var(--transition);
}

.newsletter-form__input::placeholder {
  color: var(--ink-3);
}

.newsletter-form__input:focus {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
  border-color: var(--amber-light);
  background: rgba(255,255,255,.1);
}

.newsletter-form__message {
  width: 100%;
  font-size: 0.875rem;
  color: var(--amber-light);
  font-weight: 600;
  padding: var(--space-2) 0;
  display: none;
}

.newsletter-form__message.is-visible {
  display: block;
}


/* ==========================================================================
   18. Site footer
   ========================================================================== */

.site-footer {
  background: var(--ink);
  color: var(--ink-3);
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid rgba(255,255,255,.06);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand__logo {
  text-decoration: none;
  display: inline-flex;
  flex-direction: column;
  margin-bottom: var(--space-4);
}

.footer-brand__wordmark {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--white);
  line-height: 1;
}

.footer-brand__tagline {
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-mid);
  margin-top: 3px;
  font-weight: 600;
}

.footer-brand__desc {
  font-size: 0.8125rem;
  color: var(--ink-3);
  line-height: 1.65;
  max-width: 30ch;
  margin-bottom: var(--space-4);
}

.footer-brand__disclosure {
  font-size: 0.75rem;
  color: #6B6560;
  line-height: 1.6;
  max-width: 32ch;
}

.footer-col__heading {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: var(--space-4);
}

.footer-col__list li {
  margin-bottom: var(--space-2);
}

.footer-col__list a {
  font-size: 0.875rem;
  color: var(--ink-3);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-col__list a:hover {
  color: var(--amber-light);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-6);
}

.footer-copyright {
  font-size: 0.8125rem;
  color: #6B6560;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-legal a {
  font-size: 0.8125rem;
  color: #6B6560;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--amber-light);
}


/* ==========================================================================
   19. Blog grid & blog cards
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
  border-color: var(--border-2);
}

.blog-card__media {
  background: var(--canvas-3);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  min-height: 160px;
  color: var(--amber-mid);
}

.blog-card__media svg {
  width: 48px;
  height: 48px;
  opacity: 0.6;
}

.blog-card__body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__type {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}

.blog-card__type--trend {
  background: var(--amber-pale);
  color: var(--amber);
}

.blog-card__type--comparison {
  background: #EBF5F5;
  color: var(--teal);
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: var(--space-2);
}

.blog-card__excerpt {
  font-size: 0.8125rem;
  color: var(--ink-2);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-4);
}

.blog-card__meta {
  font-size: 0.75rem;
  color: var(--ink-3);
  margin-top: auto;
}


/* ==========================================================================
   20. Breadcrumb
   ========================================================================== */

.breadcrumb {
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--border);
  background: var(--canvas);
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--ink-3);
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  color: var(--ink-3);
  opacity: 0.5;
}

.breadcrumb__item a {
  color: var(--amber);
  text-decoration: none;
}

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

.breadcrumb__item[aria-current="page"] {
  color: var(--ink-2);
  font-weight: 500;
}


/* ==========================================================================
   21. Post styles (article / prose)
   ========================================================================== */

.post-header {
  padding-block: var(--space-12) var(--space-8);
  border-bottom: 1px solid var(--border);
}

.post-type-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
}

.post-type-badge--trend {
  background: var(--amber-pale);
  color: var(--amber);
}

.post-type-badge--comparison {
  background: #EBF5F5;
  color: var(--teal);
}

.post-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: var(--space-4);
  max-width: 22ch;
}

.post-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 0.8125rem;
  color: var(--ink-3);
}

.post-meta time {
  font-weight: 500;
}

.post-meta__sep {
  color: var(--border-2);
}

.post-body {
  padding-block: var(--space-10) var(--space-12);
}

/* Prose content styles */
.post-body .prose > * + * {
  margin-top: 1.5em;
}

.post-body .prose h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink);
  margin-top: 2.5em;
  margin-bottom: 0.75em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--border);
}

.post-body .prose h3 {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
  margin-top: 2em;
  margin-bottom: 0.5em;
}

.post-body .prose p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--ink-2);
}

.post-body .prose a {
  color: var(--amber);
  font-weight: 500;
}

.post-body .prose a:hover {
  color: var(--amber-mid);
}

.post-body .prose strong {
  font-weight: 700;
  color: var(--ink);
}

.post-body .prose ul,
.post-body .prose ol {
  margin-left: var(--space-6);
}

.post-body .prose ul {
  list-style: disc;
}

.post-body .prose ol {
  list-style: decimal;
}

.post-body .prose li {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ink-2);
}

.post-body .prose li + li {
  margin-top: 0.4em;
}

.post-body .prose blockquote {
  border-left: 4px solid var(--amber-mid);
  padding-left: var(--space-6);
  margin-left: 0;
  color: var(--ink-2);
  font-style: italic;
  font-size: 1.0625rem;
}

.post-footer-links {
  padding-block: var(--space-8);
  border-top: 1px solid var(--border);
}

.post-footer-links__heading {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: var(--space-4);
}

.post-footer-links__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.post-footer-links__list a {
  font-size: 0.9375rem;
  color: var(--amber);
  font-weight: 500;
}


/* ==========================================================================
   22. Category page header
   ========================================================================== */

.cat-page-header {
  background: var(--ink);
  color: var(--white);
  padding-block: var(--space-12) var(--space-10);
}

.cat-page-header__kicker {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: var(--space-3);
}

.cat-page-header__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: var(--space-4);
}

.cat-page-header__desc {
  font-size: 1.0625rem;
  color: var(--ink-3);
  line-height: 1.7;
  max-width: 56ch;
}


/* ==========================================================================
   23. Buying guide
   ========================================================================== */

.buying-guide {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.buying-guide__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.buying-guide__item {
  padding: var(--space-6) var(--space-7);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* Remove border on last items in each row */
.buying-guide__item:nth-child(2n) {
  border-right: none;
}

.buying-guide__item:nth-last-child(-n+2) {
  border-bottom: none;
}

.buying-guide__label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.buying-guide__text {
  font-size: 0.9rem;
  color: var(--ink-2);
  line-height: 1.65;
}


/* ==========================================================================
   24. Responsive breakpoints
   ========================================================================== */

/* 1024px — tablet landscape & below */
@media (max-width: 1024px) {

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  /* Hide desktop nav, show hamburger */
  .primary-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    padding: var(--space-4) var(--space-6);
    flex-direction: column;
    align-items: flex-start;
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav__list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0;
  }

  .primary-nav__link {
    padding: var(--space-3) 0;
    width: 100%;
    border-bottom: 1px solid var(--border);
    font-size: 0.9375rem;
  }

  .primary-nav__link:last-child {
    border-bottom: none;
  }

  .nav-toggle {
    display: flex;
  }

  .site-header {
    position: relative; /* allow mobile menu to expand below */
  }

  /* Hero */
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .hero__heading {
    font-size: clamp(1.75rem, 5vw, 2.75rem);
  }

  /* Editorial feature */
  .editorial-feature {
    grid-template-columns: 1fr;
  }

  .editorial-feature__media {
    min-height: 240px;
  }

  /* Footer */
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

/* 768px — tablet portrait */
@media (max-width: 768px) {

  .section {
    padding-block: var(--space-10);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-band__inner {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .buying-guide__grid {
    grid-template-columns: 1fr;
  }

  .buying-guide__item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .buying-guide__item:last-child {
    border-bottom: none;
  }

  /* Correct n+2 rule override */
  .buying-guide__item:nth-last-child(-n+2) {
    border-bottom: 1px solid var(--border);
  }

  .buying-guide__item:last-child {
    border-bottom: none;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* 640px — mobile */
@media (max-width: 640px) {

  .section {
    padding-block: var(--space-8);
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-4 {
    grid-template-columns: 1fr;
  }

  .cat-grid {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .hero__categories {
    grid-template-columns: 1fr;
  }

  .hero__ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .post-title {
    max-width: none;
  }

  .editorial-feature__text {
    padding: var(--space-8) var(--space-5);
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form .btn {
    width: 100%;
    justify-content: center;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .container,
  .container--narrow {
    padding-inline: var(--space-4);
  }
}