/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── CONTAINER ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── COLOURS ── */
:root {
  --orange: #f59e0b;
  --orange-dark: #d97706;
  --dark: #1a1a2e;
  --grey-bg: #f8f9fa;
  --white: #ffffff;
  --text-muted: #6b7280;
  --border: #e5e7eb;
}

/* ── NAV ── */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: 0 1px 8px rgba(0,0,0,0.08);
}
.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.2rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--dark);
}
.logo strong { color: var(--orange); }
.logo-icon {
  width: 36px; height: 36px;
  background: var(--orange);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  flex: 1;
}
.nav-links li { position: relative; }
.nav-links a {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #374151;
  transition: background 0.2s, color 0.2s;
  display: block;
  white-space: nowrap;
}
.nav-links a:hover { background: #fef3c7; color: var(--orange-dark); }
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  min-width: 220px;
  z-index: 200;
  padding: 8px 0;
}
.dropdown li a {
  padding: 10px 16px;
  border-radius: 0;
  font-size: 0.88rem;
}
.has-drop:hover .dropdown { display: block; }
.btn-amazon {
  margin-left: auto;
  background: var(--orange);
  color: #fff;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: background 0.2s;
}
.btn-amazon:hover { background: var(--orange-dark); }
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  margin-left: auto;
  color: var(--dark);
}

/* ── HERO ── */
.hero {
  position: relative;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2d44 50%, #3d3d55 100%);
  min-height: 580px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 80px 24px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.4);
  color: var(--orange);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 1.2rem;
  max-width: 700px;
}
.hero h1 .accent { color: var(--orange); }
.hero-sub {
  color: #c9cad4;
  font-size: 1.1rem;
  max-width: 580px;
  margin-bottom: 2.5rem;
}
.hero-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  max-width: 800px;
}
.hero-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  color: #e5e7eb;
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
  cursor: pointer;
}
.hero-card:hover {
  background: rgba(245,158,11,0.15);
  border-color: var(--orange);
  color: #fff;
  transform: translateY(-2px);
}
.hc-icon { font-size: 1.4rem; }

/* ── TRUST BAR ── */
.trust-bar {
  background: #fef3c7;
  border-top: 1px solid #fde68a;
  border-bottom: 1px solid #fde68a;
}
.trust-inner {
  display: flex;
  justify-content: center;
  gap: 3rem;
  padding: 16px 24px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #92400e;
}
.trust-icon { font-size: 1.1rem; }

/* ── SECTIONS ── */
.section { padding: 72px 0; }
.bg-white { background: #fff; }
.bg-light { background: var(--grey-bg); }
.section-head {
  text-align: center;
  margin-bottom: 3rem;
}
.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 0.6rem;
}
.section-head p {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* ── CATEGORY CARDS ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.cat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
}
.cat-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}
.cat-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.cat-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--dark); }
.cat-card p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* ── BUTTONS ── */
.btn-outline {
  display: inline-block;
  border: 2px solid var(--orange);
  color: var(--orange);
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: background 0.2s, color 0.2s;
}
.btn-outline:hover { background: var(--orange); color: #fff; }
.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }

/* ── PRODUCT CARDS ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}
.product-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); transform: translateY(-3px); }
.product-badge {
  background: var(--orange);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.product-img {
  width: 100%;
  height: 180px;
  background: var(--grey-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.product-body { padding: 20px; }
.product-body h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.4; }
.product-body p { font-size: 0.86rem; color: var(--text-muted); margin-bottom: 12px; }
.product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 12px; }
.stars { color: var(--orange); font-size: 0.9rem; }
.rating-num { font-size: 0.85rem; color: var(--text-muted); }
.product-price { font-size: 1.2rem; font-weight: 800; color: var(--dark); margin-bottom: 16px; }
.product-price .price-note { font-size: 0.75rem; font-weight: 400; color: var(--text-muted); }
.product-btns { display: flex; flex-direction: column; gap: 8px; }
.btn-buy-amazon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ff9900;
  color: #fff;
  padding: 11px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: background 0.2s, transform 0.2s;
}
.btn-buy-amazon:hover { background: #e88a00; transform: translateY(-1px); }
.btn-buy-ebay {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #0064d2;
  color: #fff;
  padding: 11px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: background 0.2s, transform 0.2s;
}
.btn-buy-ebay:hover { background: #0055b8; transform: translateY(-1px); }
.affiliate-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 6px;
}

/* ── POPULAR GUIDES ── */
.guides-top {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}
.guide-card {
  background: #fff;
  border-radius: 16px;
  padding: 28px 24px;
  border: 1px solid var(--border);
  transition: box-shadow 0.2s;
}
.guide-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.guide-featured { border-top: 3px solid var(--orange); }
.guide-badge {
  display: inline-block;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.guide-card h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 0.6rem; line-height: 1.4; }
.guide-card p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 1.4rem; }
.guides-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.guide-list-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.guide-list-item:hover { border-color: var(--orange); box-shadow: 0 4px 16px rgba(245,158,11,0.1); }
.gli-title { font-weight: 700; font-size: 0.92rem; color: var(--dark); }
.gli-sub { font-size: 0.82rem; color: var(--text-muted); }

/* ── COMPARISONS ── */
.comp-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.comp-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 28px;
  transition: box-shadow 0.2s;
}
.comp-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.comp-tag {
  display: inline-block;
  background: #ede9fe;
  color: #5b21b6;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.comp-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 0.8rem; line-height: 1.4; }
.comp-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.6rem; }

/* ── ARTICLES ── */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 2.5rem;
}
.article-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  transition: box-shadow 0.2s;
}
.article-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.article-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 1rem; }
.article-tag {
  background: #d1fae5;
  color: #065f46;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.article-time { font-size: 0.8rem; color: var(--text-muted); }
.article-card h3 { font-size: 0.98rem; font-weight: 700; color: var(--dark); margin-bottom: 0.6rem; line-height: 1.4; }
.article-card p { font-size: 0.87rem; color: var(--text-muted); margin-bottom: 1.2rem; }
.read-more { font-size: 0.88rem; font-weight: 600; color: var(--orange); }
.read-more:hover { color: var(--orange-dark); }
.center-btn { text-align: center; }

/* ── CTA SECTION ── */
.cta-section { background: linear-gradient(135deg, #1a1a2e 0%, #2d2d44 100%); }
.cta-section h2 { text-align: center; color: #fff; font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; margin-bottom: 0.8rem; }
.cta-section > .container > p { text-align: center; color: #c9cad4; max-width: 500px; margin: 0 auto 3rem; }
.cta-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.cta-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
  transition: background 0.2s;
}
.cta-card:hover { background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.3); }
.cta-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.cta-card h3 { color: #fff; font-size: 1.05rem; font-weight: 700; margin-bottom: 0.6rem; }
.cta-card p { color: #c9cad4; font-size: 0.88rem; margin-bottom: 1.5rem; }

/* ── FOOTER ── */
footer {
  background: #111827;
  color: #9ca3af;
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 16px; }
.footer-brand p { font-size: 0.88rem; color: #6b7280; line-height: 1.7; max-width: 280px; }
.footer-col h4 { color: #fff; font-size: 0.92rem; font-weight: 700; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.88rem; color: #6b7280; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid #1f2937;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.82rem; color: #6b7280; }
.footer-bottom a { color: #6b7280; transition: color 0.2s; }
.footer-bottom a:hover { color: var(--orange); }

/* ── PAGE HEADER ── */
.page-header {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2d44 100%);
  padding: 64px 0;
  text-align: center;
}
.page-header h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 1rem; }
.page-header p { color: #c9cad4; font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 1.2rem; font-size: 0.85rem; }
.breadcrumb a { color: var(--orange); }
.breadcrumb span { color: #6b7280; }

/* ── COMPARISON TABLE ── */
.comparison-table { width: 100%; border-collapse: collapse; margin: 2rem 0; }
.comparison-table th { background: var(--dark); color: #fff; padding: 14px 16px; text-align: left; font-size: 0.9rem; }
.comparison-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: 0.9rem; vertical-align: middle; }
.comparison-table tr:nth-child(even) td { background: var(--grey-bg); }
.comparison-table tr:hover td { background: #fef3c7; }
.check { color: #059669; font-size: 1.1rem; }
.cross { color: #dc2626; font-size: 1.1rem; }
.best-pick { background: #fef3c7 !important; font-weight: 700; }

/* ── FAQ ── */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-question {
  width: 100%; text-align: left; background: #fff;
  padding: 18px 20px; font-size: 0.98rem; font-weight: 600;
  color: var(--dark); cursor: pointer; border: none;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-question:hover { background: #fef3c7; }
.faq-icon { font-size: 1.2rem; color: var(--orange); transition: transform 0.3s; }
.faq-answer { padding: 0 20px; max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s; }
.faq-answer.open { max-height: 400px; padding: 0 20px 18px; }
.faq-answer p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; }

/* ── MOBILE ── */
@media (max-width: 768px) {
  .hamburger { display: block; }
  .nav-links, .btn-amazon { display: none; }
  .mobile-nav-open .nav-links {
    display: flex; flex-direction: column;
    position: absolute; top: 64px; left: 0; right: 0;
    background: #fff; border-top: 1px solid var(--border);
    padding: 16px; box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    z-index: 999;
  }
  .mobile-nav-open .btn-amazon { display: block; margin: 0 16px 16px; }
  .hero-cards { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .guides-top, .guides-list, .comp-grid, .articles-grid, .cta-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-inner { padding: 60px 24px; }
}
@media (max-width: 480px) {
  .cat-grid { grid-template-columns: 1fr; }
  .hero-cards { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
}