@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,400;0,600;0,700;0,900;1,700&family=Instrument+Sans:wght@300;400;500;600&display=swap');

:root {
  --volt: #c8f53a;
  --volt-dim: rgba(200,245,58,0.12);
  --volt-border: rgba(200,245,58,0.22);
  --bg: #09090d;
  --bg1: #0f1014;
  --bg2: #13141a;
  --bg3: #1a1c24;
  --text: #eeeee8;
  --text-2: rgba(238,238,232,0.65);
  --text-3: rgba(238,238,232,0.38);
  --border: rgba(255,255,255,0.07);
  --amazon: #ff9900;
  --radius: 8px;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Instrument Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ─── DISCLOSURE ─── */
.disclosure-bar {
  background: rgba(200,245,58,0.06);
  border-bottom: 1px solid var(--volt-border);
  text-align: center;
  padding: 8px 16px;
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.3px;
}
.disclosure-bar a { color: var(--volt); }

/* ─── NAV ─── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(9,9,13,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: 1px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.nav-logo .accent { color: var(--volt); }
.nav-logo svg { width: 18px; height: 18px; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
}
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-2);
  padding: 6px 12px;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover { color: var(--text); background: var(--bg2); }
.nav-links a.active { color: var(--volt); }

.nav-cta {
  background: var(--volt);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
  text-decoration: none;
  display: inline-block;
}
.nav-cta:hover { opacity: 0.88; }

.nav-menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 10px;
  cursor: pointer;
  color: var(--text);
  font-size: 18px;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px 20px;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 14px;
  color: var(--text-2);
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-nav a:last-child { border-bottom: none; }

/* ─── HERO ─── */
.hero {
  position: relative;
  padding: 72px 24px 64px;
  background: var(--bg);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200,245,58,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner { max-width: 900px; margin: 0 auto; position: relative; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--volt-dim);
  border: 1px solid var(--volt-border);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 11px;
  color: var(--volt);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: var(--volt); }
.hero h1 .line2 { color: var(--text-2); }

.hero-sub {
  font-size: 16px;
  color: var(--text-2);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 36px;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  color: var(--volt);
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.5px;
  margin-top: 4px;
  text-transform: uppercase;
}

/* ─── BUTTONS ─── */
.btn-primary {
  background: var(--volt);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: opacity 0.15s;
  text-decoration: none;
}
.btn-primary:hover { opacity: 0.88; }

.btn-outline {
  background: transparent;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: border-color 0.15s, color 0.15s;
  text-decoration: none;
}
.btn-outline:hover { border-color: var(--volt-border); color: var(--volt); }

.btn-amazon {
  background: var(--amazon);
  color: #0a0a0a;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  transition: opacity 0.15s;
  text-decoration: none;
}
.btn-amazon:hover { opacity: 0.9; }

/* ─── TRUST BAR ─── */
.trust-bar {
  background: var(--bg1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  text-align: center;
}
.trust-item-icon { font-size: 22px; margin-bottom: 8px; color: var(--volt); }
.trust-item-title { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.trust-item-desc { font-size: 11px; color: var(--text-3); line-height: 1.5; }

/* ─── SECTIONS ─── */
.section { padding: 56px 24px; max-width: 1200px; margin: 0 auto; }
.section-sm { padding: 32px 24px; max-width: 1200px; margin: 0 auto; }

.section-eyebrow {
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--volt);
  margin-bottom: 8px;
  font-weight: 600;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 36px);
  text-transform: uppercase;
  margin-bottom: 32px;
  letter-spacing: 0.3px;
}
.section-title span { color: var(--volt); }

/* ─── CATEGORY GRID ─── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.cat-card {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 18px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
  text-decoration: none;
  color: inherit;
  display: block;
}
.cat-card:hover {
  border-color: var(--volt-border);
  background: rgba(200,245,58,0.03);
  transform: translateY(-2px);
}
.cat-icon { font-size: 24px; margin-bottom: 10px; color: var(--volt); }
.cat-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.cat-count { font-size: 11px; color: var(--text-3); }

/* ─── PRODUCT GRID ─── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.product-card {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--volt-border);
  transform: translateY(-3px);
}

.product-img {
  height: 140px;
  background: var(--bg2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 52px;
  position: relative;
}

.product-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--volt);
  color: var(--bg);
  font-size: 9px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 3px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}
.product-badge.editors { background: #3af5c8; }
.product-badge.value { background: #f5a63a; }

.product-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.product-brand {
  font-size: 10px;
  color: var(--text-3);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 4px;
  font-weight: 600;
}
.product-name { font-size: 14px; font-weight: 600; margin-bottom: 8px; line-height: 1.35; }

.stars {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--amazon);
}
.stars .count { color: var(--text-3); font-size: 11px; }

.spec-chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chip {
  background: var(--volt-dim);
  border: 1px solid var(--volt-border);
  border-radius: 3px;
  padding: 2px 8px;
  font-size: 10px;
  color: var(--volt);
  font-weight: 600;
}

.product-price {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--volt);
  margin-bottom: 12px;
}

.score-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.score-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; }
.score-val { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--volt); }

.score-bar {
  height: 3px;
  background: var(--bg3);
  border-radius: 2px;
  margin-bottom: 14px;
  overflow: hidden;
}
.score-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--volt), #90ff00);
  border-radius: 2px;
}

/* ─── COMPARISON TABLE ─── */
.compare-table-wrap {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow-x: auto;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}
.compare-table th {
  background: var(--bg2);
  padding: 16px 20px;
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
}
.compare-table th:first-child {
  color: var(--text-3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-width: 120px;
}
.compare-table td {
  padding: 14px 20px;
  font-size: 13px;
  color: var(--text-2);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.compare-table td:first-child {
  color: var(--text-3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table .winner { color: var(--volt); font-weight: 600; }
.compare-table .product-head { font-size: 14px; font-weight: 700; color: var(--text); }
.compare-table .product-sub { font-size: 10px; color: var(--text-3); margin-top: 2px; }

/* ─── BRANDS ─── */
.brands-row { display: flex; gap: 10px; flex-wrap: wrap; }
.brand-chip {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 22px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--text-2);
  text-decoration: none;
  display: inline-block;
}
.brand-chip:hover, .brand-chip.active {
  border-color: var(--volt);
  color: var(--volt);
  background: var(--volt-dim);
}

/* ─── GUIDE CARDS ─── */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.guide-card {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.2s, transform 0.2s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.guide-card:hover {
  border-color: var(--volt-border);
  transform: translateY(-2px);
}
.guide-tag {
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--volt);
  font-weight: 600;
}
.guide-title { font-size: 15px; font-weight: 600; line-height: 1.35; }
.guide-meta { font-size: 11px; color: var(--text-3); margin-top: auto; padding-top: 8px; }

/* ─── QUIZ BANNER ─── */
.quiz-banner {
  background: linear-gradient(135deg, #0e1409 0%, #111a07 100%);
  border: 1px solid var(--volt-border);
  border-radius: 12px;
  padding: 32px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.quiz-banner-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.quiz-banner-sub { font-size: 13px; color: var(--text-3); }

/* ─── REVIEW PAGE ─── */
.review-hero {
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  padding: 48px 24px;
}
.review-hero-inner { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.review-image {
  background: var(--bg2);
  border-radius: 10px;
  border: 1px solid var(--border);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
}
.review-breadcrumb { font-size: 11px; color: var(--text-3); margin-bottom: 16px; }
.review-breadcrumb a { color: var(--text-3); }
.review-breadcrumb a:hover { color: var(--volt); }
.review-title { font-family: var(--font-display); font-weight: 900; font-size: 38px; text-transform: uppercase; line-height: 1.0; margin-bottom: 12px; }
.review-meta { font-size: 12px; color: var(--text-3); margin-bottom: 16px; }
.review-score-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.big-score { font-family: var(--font-display); font-size: 48px; font-weight: 900; color: var(--volt); line-height: 1; }
.score-breakdown { flex: 1; }
.score-row-mini { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; font-size: 12px; }
.score-row-mini .label { color: var(--text-3); }
.score-row-mini .val { color: var(--volt); font-weight: 600; }

.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr:not(:last-child) { border-bottom: 1px solid var(--border); }
.spec-table td { padding: 10px 0; font-size: 13px; }
.spec-table td:first-child { color: var(--text-3); width: 40%; }

.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pros, .cons {
  background: var(--bg1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.pros { border-top: 3px solid var(--volt); }
.cons { border-top: 3px solid #f53a3a; }
.pros-cons-title { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.pros .pros-cons-title { color: var(--volt); }
.cons .pros-cons-title { color: #f53a3a; }
.pros-cons ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.pros-cons li { font-size: 13px; color: var(--text-2); display: flex; gap: 8px; }
.pros-cons li::before { flex-shrink: 0; margin-top: 2px; }
.pros li::before { content: '✓'; color: var(--volt); font-weight: 700; }
.cons li::before { content: '✗'; color: #f53a3a; font-weight: 700; }

/* ─── STICKY CTA ─── */
.sticky-cta {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 300;
  background: var(--volt);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  padding: 14px 22px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 24px rgba(200,245,58,0.3);
  transition: transform 0.2s, opacity 0.2s;
  text-decoration: none;
}
.sticky-cta:hover { transform: translateY(-2px); opacity: 0.92; }

/* ─── FOOTER ─── */
.footer {
  background: var(--bg1);
  border-top: 1px solid var(--border);
  padding: 48px 24px 24px;
  max-width: 100%;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand-name { font-family: var(--font-display); font-weight: 900; font-size: 22px; margin-bottom: 10px; }
.footer-brand-name span { color: var(--volt); }
.footer-desc { font-size: 12px; color: var(--text-3); line-height: 1.65; max-width: 280px; }
.footer-col-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; font-weight: 600; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 13px; color: var(--text-3); transition: color 0.15s; }
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  color: var(--text-3);
}

/* ─── PAGE HEADER ─── */
.page-header {
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  padding: 48px 24px;
  text-align: center;
}
.page-header h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 56px);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.page-header p { font-size: 15px; color: var(--text-2); max-width: 540px; margin: 0 auto; }

/* ─── FILTER BAR ─── */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 16px 24px;
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  max-width: 100%;
  overflow-x: auto;
}
.filter-chip {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--text-2);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
}
.filter-chip:hover, .filter-chip.active {
  background: var(--volt-dim);
  border-color: var(--volt-border);
  color: var(--volt);
}

/* ─── DIVIDER ─── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ─── BREADCRUMB ─── */
.breadcrumb {
  padding: 14px 24px;
  font-size: 12px;
  color: var(--text-3);
  max-width: 1200px;
  margin: 0 auto;
}
.breadcrumb a { color: var(--text-3); }
.breadcrumb a:hover { color: var(--volt); }
.breadcrumb span { margin: 0 6px; }

/* ─── SEO CONTENT BLOCK ─── */
.content-block {
  max-width: 760px;
  margin: 0 auto;
}
.content-block h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  text-transform: uppercase;
  margin: 32px 0 12px;
}
.content-block p { font-size: 15px; color: var(--text-2); line-height: 1.7; margin-bottom: 16px; }
.content-block ul { list-style: none; margin-bottom: 16px; display: flex; flex-direction: column; gap: 8px; }
.content-block ul li { font-size: 15px; color: var(--text-2); padding-left: 20px; position: relative; }
.content-block ul li::before { content: '→'; position: absolute; left: 0; color: var(--volt); font-weight: 700; }

/* ─── NOTIFICATION / TOAST ─── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--bg2);
  border: 1px solid var(--volt-border);
  border-radius: 8px;
  padding: 12px 20px;
  font-size: 13px;
  color: var(--text);
  z-index: 500;
  transition: transform 0.3s ease;
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-menu-btn { display: flex; }

  .hero { padding: 48px 20px 40px; }
  .hero h1 { letter-spacing: -0.5px; }

  .footer-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
  .review-hero-inner { grid-template-columns: 1fr; }
  .pros-cons { grid-template-columns: 1fr; }

  .section { padding: 40px 20px; }
  .trust-bar { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 24px; }
}

@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
  .trust-bar { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
}