/* ==========================================================================
   Hearth & Home Reviews — Editorial Furniture Affiliate Site
   ==========================================================================
   Design tokens (CSS custom properties) — single source of truth
   ========================================================================== */
:root {
  /* Brand palette — warm, editorial, scandi-inspired */
  --color-bg: #fbfaf7;            /* off-white paper feel */
  --color-bg-alt: #f3efe7;        /* warm sand for sections */
  --color-surface: #ffffff;
  --color-ink: #1c1d1f;           /* near-black body text */
  --color-ink-soft: #4a4a4a;
  --color-muted: #8b8378;
  --color-line: #e7e2d8;
  --color-accent: #9a6b3f;        /* warm walnut accent */
  --color-accent-deep: #6b4423;
  --color-success: #2f7a4d;
  --color-danger: #b8482e;
  --color-link: #2a3a4a;
  --color-link-hover: #9a6b3f;
  --color-amazon: #ff9900;        /* Amazon-style accent for ASIN badges */

  /* Typography */
  --font-serif: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, monospace;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --space-9: 6rem;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 22px;

  /* Shadow */
  --shadow-sm: 0 1px 3px rgba(28, 29, 31, 0.06),
               0 1px 2px rgba(28, 29, 31, 0.04);
  --shadow-md: 0 6px 18px rgba(28, 29, 31, 0.08),
               0 2px 6px rgba(28, 29, 31, 0.05);
  --shadow-lg: 0 24px 48px rgba(28, 29, 31, 0.10),
               0 8px 16px rgba(28, 29, 31, 0.05);

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

/* ==========================================================================
   Reset & base
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-link);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-link-hover);
  border-bottom-color: var(--color-link-hover);
}

a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

button {
  font-family: inherit;
  cursor: pointer;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-ink);
  margin: 0 0 var(--space-4);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }

p { margin: 0 0 var(--space-4); }

/* ==========================================================================
   Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.muted { color: var(--color-muted); }
.center { text-align: center; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Top bar
   ========================================================================== */
.topbar {
  background: var(--color-ink);
  color: #c8c5be;
  font-size: 0.85rem;
  padding: 0.6rem 0;
}

.topbar a { color: #c8c5be; border-bottom-color: transparent; }
.topbar a:hover { color: var(--color-accent); }

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.topbar-inner span:last-child { font-style: italic; }

/* ==========================================================================
   Site header / nav
   ========================================================================== */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-5) 0;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.brand {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 0;
}

.brand .mark {
  display: inline-block;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.brand:hover { color: var(--color-accent); }

.tagline {
  font-style: italic;
  color: var(--color-muted);
  font-size: 0.95rem;
  margin: 0;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-5);
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.main-nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  padding: 0.4rem 0;
}

.main-nav a:hover { color: var(--color-accent); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: var(--space-7);
  padding: var(--space-8) 0;
}

.hero h1 {
  margin-bottom: var(--space-4);
}

.hero .lede {
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 50ch;
  margin-bottom: var(--space-6);
}

.hero-art {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
}

.hero-art img { width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease,
              color 0.15s ease, border-color 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); border-bottom-color: transparent; }

.btn-primary {
  background: var(--color-ink);
  color: #fff;
}

.btn-primary:hover { background: var(--color-accent); color: #fff; }

.btn-accent {
  background: var(--color-accent);
  color: #fff;
}

.btn-accent:hover { background: var(--color-accent-deep); color: #fff; }

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

.btn-outline:hover {
  background: var(--color-ink);
  color: #fff;
}

.btn-amazon {
  background: var(--color-amazon);
  color: var(--color-ink);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.btn-amazon:hover { background: #e88a00; color: var(--color-ink); }

/* ==========================================================================
   Section
   ========================================================================== */
.section {
  padding: var(--space-8) 0;
}

.section--tight { padding: var(--space-7) 0; }

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-7);
}

.section-head p {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
}

/* ==========================================================================
   Feature tiles / category cards
   ========================================================================== */
.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
}

.tile {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  color: inherit;
  border-bottom-width: 1px;
}

.tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
  color: inherit;
}

.tile-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.tile-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.tile:hover .tile-media img { transform: scale(1.04); }

.tile-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.tile-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
}

.tile-meta {
  font-size: 0.85rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.tile-link {
  margin-top: auto;
  align-self: flex-start;
  font-weight: 600;
  color: var(--color-accent);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--color-accent);
}

/* ==========================================================================
   Trust strip
   ========================================================================== */
.trust {
  background: var(--color-ink);
  color: #d8d3c8;
  padding: var(--space-7) 0;
}

.trust-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  text-align: center;
}

.trust-item .icon {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.trust-item h3 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: var(--space-2);
}

.trust-item p {
  font-size: 0.9rem;
  color: #b6b1a7;
  margin: 0;
}

/* ==========================================================================
   Article / review layout
   ========================================================================== */
.article {
  padding: var(--space-7) 0 var(--space-8);
}

.article-head {
  text-align: center;
  margin-bottom: var(--space-7);
}

.article-head h1 { margin-bottom: var(--space-3); }

.article-meta {
  color: var(--color-muted);
  font-size: 0.9rem;
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.article-body > * { max-width: var(--container-narrow); margin-inline: auto; }

.article-body p,
.article-body li {
  font-size: 1.05rem;
  line-height: 1.75;
}

.article-body h2 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-line);
}

.article-body h3 { margin-top: var(--space-6); }

.article-body ul,
.article-body ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-5);
}

.article-body li { margin-bottom: var(--space-2); }

.article-cover {
  margin: 0 auto var(--space-7);
  max-width: var(--container-max);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16 / 9;
}

.article-cover img { width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Product pick cards (table-of-contents style)
   ========================================================================== */
.picks {
  background: var(--color-bg-alt);
  padding: var(--space-7) 0;
  margin: var(--space-7) 0;
}

.picks h2 {
  text-align: center;
  margin-bottom: var(--space-6);
}

.pick-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.pick {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pick-rank {
  display: inline-flex;
  align-self: flex-start;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-ink);
  color: #fff;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-serif);
}

.pick-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.3;
}

.pick-rating {
  color: #d4a440;
  letter-spacing: 0.05em;
  font-size: 0.95rem;
}

.pick-meta {
  font-size: 0.85rem;
  color: var(--color-muted);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.pick-meta strong { color: var(--color-ink-soft); }

.pick-summary { font-size: 0.95rem; color: var(--color-ink-soft); }

.pick-asin {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--color-bg-alt);
  color: var(--color-muted);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-right: var(--space-2);
}

.pick-cta {
  margin-top: auto;
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* ==========================================================================
   Pros / cons box
   ========================================================================== */
.procon {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin: var(--space-5) 0;
}

.procon > div h4 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.procon .pros h4 { color: var(--color-success); }
.procon .cons h4 { color: var(--color-danger); }

.procon ul {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}

.procon li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: var(--space-2);
  line-height: 1.5;
}

.procon li::before {
  position: absolute;
  left: 0;
  top: 1px;
  font-weight: 700;
}

.procon .pros li::before { content: "✓"; color: var(--color-success); }
.procon .cons li::before { content: "×"; color: var(--color-danger); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq {
  margin: var(--space-7) auto;
  max-width: var(--container-narrow);
}

.faq details {
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-4) 0;
}

.faq summary {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform 0.18s ease;
}

.faq details[open] summary::after { content: "−"; }

.faq details[open] summary { color: var(--color-accent); }

.faq details p {
  margin-top: var(--space-3);
  color: var(--color-ink-soft);
}

/* ==========================================================================
   Long-form pull quote
   ========================================================================== */
.pull {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  line-height: 1.4;
  color: var(--color-accent-deep);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-4) var(--space-5);
  margin: var(--space-6) 0;
  font-style: italic;
}

/* ==========================================================================
   CTA strip
   ========================================================================== */
.cta-strip {
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-7) 0;
  text-align: center;
}

.cta-strip h2 { color: #fff; }

.cta-strip p { color: rgba(255, 255, 255, 0.9); max-width: 60ch; margin-inline: auto; }

.cta-strip .btn { background: #fff; color: var(--color-ink); }
.cta-strip .btn:hover { background: var(--color-ink); color: #fff; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-ink);
  color: #b6b1a7;
  padding: var(--space-8) 0 var(--space-5);
}

.site-footer .container {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-6);
}

.site-footer h4 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

.site-footer a {
  color: #b6b1a7;
  font-size: 0.92rem;
  border-bottom: 1px solid transparent;
}

.site-footer a:hover { color: var(--color-accent); }

.footer-brand {
  font-family: var(--font-serif);
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: var(--space-3);
}

.footer-brand .mark { background: var(--color-accent); }

.footer-tagline {
  font-style: italic;
  font-size: 0.95rem;
  max-width: 36ch;
  margin-bottom: var(--space-4);
}

.footer-disclosure {
  font-size: 0.78rem;
  color: #8a857c;
  line-height: 1.55;
  margin-top: var(--space-4);
}

.site-footer .bottom {
  grid-column: 1 / -1;
  border-top: 1px solid #2c2e30;
  padding-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.82rem;
}

/* ==========================================================================
   Prose page (about / disclosure)
   ========================================================================== */
.prose-page {
  padding: var(--space-8) 0;
}

.prose-page .lede {
  text-align: center;
  color: var(--color-ink-soft);
  font-size: 1.15rem;
  margin-bottom: var(--space-7);
}

.prose-page h2 {
  margin-top: var(--space-7);
}

.prose-page blockquote {
  background: var(--color-bg-alt);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-4) var(--space-5);
  margin: var(--space-5) 0;
  font-style: italic;
  color: var(--color-ink-soft);
}

/* ==========================================================================
   Newsletter / contact
   ========================================================================== */
.contact-form {
  max-width: 520px;
  margin: var(--space-6) auto 0;
  display: grid;
  gap: var(--space-3);
}

.contact-form label {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-ink-soft);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  background: var(--color-surface);
  color: var(--color-ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(154, 107, 63, 0.18);
}

.contact-form textarea { min-height: 140px; resize: vertical; }

/* ==========================================================================
   Skip link
   ========================================================================== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-ink);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 1000;
}

.skip-link:focus { top: 0; color: #fff; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-art { order: -1; aspect-ratio: 16/10; }
  .site-footer .container { grid-template-columns: 1fr 1fr; }
  .procon { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .site-footer .container { grid-template-columns: 1fr; }
  .article-meta { font-size: 0.8rem; gap: var(--space-2); }
  .pick { padding: var(--space-4); }
}

/* ==========================================================================
   Print
   ========================================================================== */
@media print {
  .site-header, .site-footer, .topbar, .cta-strip, .nav, .btn {
    display: none;
  }
  body { font-size: 12pt; color: #000; }
  .article-body a { color: #000; text-decoration: underline; }
}

/* ==========================================================================
   Motion: respect user preference
   ========================================================================== */
@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;
  }
}