:root{
  --brand: #0B72E7;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 36px;
}
*{box-sizing:border-box}
body{margin:0;font-family: var(--font-body, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif);line-height:1.6;color:#111}
a{color:var(--brand);text-decoration:none}
header,footer{padding:var(--space-md)}
.container{max-width:1120px;margin:0 auto;padding:var(--space-lg)}
.card{border:1px solid #e5e7eb;border-radius:var(--radius-lg);padding:var(--space-md);background:#fff;box-shadow:0 10px 24px rgba(0,0,0,0.06)}
.card.hover-lift{transition:transform .25s ease, box-shadow .25s ease}
.card.hover-lift:hover{transform:translateY(-6px);box-shadow:0 25px 50px -12px rgba(0,0,0,0.15)}
.hero{padding:var(--space-xl) var(--space-lg);background:linear-gradient(180deg, rgba(11,114,231,0.10), rgba(11,114,231,0.03))}
.hero--with-image{position:relative;overflow:hidden}
.hero--with-image:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%)}
.hero--with-image:after{content:"";position:absolute;inset:0;opacity:var(--hero-overlay,0.08);background-image:var(--hero-image);background-position:center;background-repeat:no-repeat;background-size:cover}
.hero--with-image > .container{position:relative;z-index:1}
.hero-visual{position:relative}
.floating{animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.pulse-dot{animation:pulse 2s cubic-bezier(0.4,0,0.6,1) infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.cta--secondary{display:inline-block;border:1px solid #e5e7eb;color:#111;padding:12px 18px;border-radius:var(--radius-lg);font-weight:600;background:transparent}
.cta--secondary:hover{background:#f8fafc}
.hero h1{margin:0 0 var(--space-sm);font-family: var(--font-heading, ui-sans-serif, system-ui, Segoe UI, Roboto, Arial, sans-serif);font-size:clamp(32px,4.5vw,56px);line-height:1.1}
.hero--home{background:linear-gradient(180deg, rgba(11,114,231,0.14), transparent)}
.hero--review{background:linear-gradient(180deg, rgba(16,185,129,0.08), transparent)}
.hero--comparison{background:linear-gradient(180deg, rgba(234,179,8,0.08), transparent)}
.grid{display:grid;gap:var(--space-md)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
/* Hero badges */
.hero-visual .hero-badge{position:absolute;background:#fff;padding:12px 16px;border-radius:12px;box-shadow:0 10px 24px rgba(0,0,0,0.12)}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.muted{color:#6b7280}

/* Utilities */
.stack-sm > * + *{margin-top:var(--space-sm)}
.stack-md > * + *{margin-top:var(--space-md)}
.stack-lg > * + *{margin-top:var(--space-lg)}
.row{display:flex;gap:var(--space-md);align-items:center}
.row.wrap{flex-wrap:wrap}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:#eef2ff;color:#3730a3;font-size:12px}
.section{padding:calc(var(--space-xl) + 8px) 0;border-top:1px solid #f1f5f9}
.section--alt{background:linear-gradient(180deg,#fafafa,transparent)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:8px;text-align:left}
.table tr + tr{border-top:1px solid #e5e7eb}
.cta{display:inline-block;background:var(--brand);color:#fff;padding:12px 18px;border-radius:var(--radius-lg);font-weight:600}
.cta:hover{opacity:0.95}
/* Icons list */
.icons{list-style:none;padding:0;margin:0}
.icons li{display:flex;gap:8px;align-items:flex-start}
.icons li:before{content:"✔";color:#16a34a;display:inline-block;margin-top:2px}
details.card summary{cursor:pointer}
details.card[open]{animation:fadeIn 120ms ease-in}
@keyframes fadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* Sticky CTA */
.sticky-cta{position:sticky;bottom:0;background:#fff;border-top:1px solid #e5e7eb;box-shadow:0 -1px 2px rgba(0,0,0,0.04);padding:var(--space-sm)}
.sticky-cta .container{display:flex;justify-content:space-between;align-items:center}

/* Trust badges */
.badges{display:flex;gap:8px;flex-wrap:wrap}
.badge-reg{background:#ecfeff;color:#155e75;border:1px solid #a5f3fc}
/* Footer grid */
.footer-grid{display:grid;gap:var(--space-lg);grid-template-columns:repeat(4,minmax(0,1fr));align-items:start}
@media (max-width: 720px){.footer-grid{grid-template-columns:1fr 1fr}}

/* Typography scale */
h1{font-size:32px;line-height:1.2;margin:0 0 var(--space-sm)}
h2{font-size:22px;line-height:1.35;margin:0 0 var(--space-sm)}
h3{font-size:18px;line-height:1.4;margin:0 0 var(--space-xs)}
p{margin:0 0 var(--space-sm)}
.lead{font-size:18px;color:#374151}

/* Responsive grid/container */
.container--wide{max-width:1200px}
@media (max-width: 720px){
  .container{padding:var(--space-md)}
  .hero{padding:var(--space-lg) var(--space-md)}
}

/* Responsive header/nav */
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid #f1f5f9;z-index:50}
.site-header--glass{backdrop-filter:blur(16px);background:rgba(255,255,255,0.92);border-bottom:1px solid rgba(241,245,249,0.9);box-shadow:0 8px 30px rgba(0,0,0,0.06)}
.nav{display:flex;gap:var(--space-md);align-items:center}
.nav a{color:#475569}
.nav a:hover{text-decoration:underline}
.nav a.active{color:#111;font-weight:600}
.nav-toggle{display:none;background:none;border:1px solid #e5e7eb;border-radius:var(--radius-sm);padding:6px 10px}
.nav-wrap{display:flex;gap:var(--space-md);align-items:center}
@media (max-width: 720px){
  .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .nav{display:none}
  .nav.open{display:flex;flex-direction:column;padding:var(--space-md);border:1px solid #e5e7eb;border-radius:var(--radius-md);background:#fff}
  .nav-toggle{display:inline-block}
  .nav-wrap{justify-content:space-between;width:100%}
}

/* ========================================
   REVIEW PAGE COMPONENTS
   ======================================== */

/* Score Gauges - Circular visualization */
.score-gauge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:80px;
  height:80px;
  border-radius:50%;
  background:conic-gradient(
    var(--brand) calc(var(--score) * 1%),
    #e5e7eb calc(var(--score) * 1%)
  );
  position:relative;
}
.score-gauge::before{
  content:"";
  position:absolute;
  width:64px;
  height:64px;
  border-radius:50%;
  background:#fff;
}
.score-gauge-value{
  position:relative;
  z-index:1;
  font-size:18px;
  font-weight:700;
  color:#111;
}

/* Score bars - Linear visualization */
.score-bar{
  display:flex;
  align-items:center;
  gap:var(--space-sm);
  padding:var(--space-xs) 0;
}
.score-bar-label{
  min-width:120px;
  font-size:14px;
  color:#6b7280;
}
.score-bar-track{
  flex:1;
  height:8px;
  background:#e5e7eb;
  border-radius:999px;
  overflow:hidden;
}
.score-bar-fill{
  height:100%;
  background:linear-gradient(90deg, var(--brand), #0ea5e9);
  border-radius:999px;
  width:calc(var(--score) * 1%);
  transition:width 0.6s ease;
}
.score-bar-value{
  min-width:32px;
  text-align:right;
  font-weight:600;
  font-size:14px;
}

/* Score grid - For review summary */
.scores-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(140px, 1fr));
  gap:var(--space-md);
}
.score-card{
  text-align:center;
  padding:var(--space-md);
  background:#f8fafc;
  border-radius:var(--radius-md);
  border:1px solid #e5e7eb;
}
.score-card-label{
  font-size:13px;
  color:#6b7280;
  text-transform:uppercase;
  letter-spacing:0.5px;
  margin-bottom:var(--space-xs);
}
.score-card-value{
  font-size:28px;
  font-weight:700;
  color:var(--brand);
}
.score-card-max{
  font-size:16px;
  color:#9ca3af;
}

/* Pros/Cons Lists */
.pros-cons{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:var(--space-lg);
}
.pros-list, .cons-list{
  list-style:none;
  padding:0;
  margin:0;
}
.pros-list li, .cons-list li{
  padding:var(--space-xs) 0;
  display:flex;
  gap:var(--space-xs);
  align-items:flex-start;
}
.pros-list li:before{
  content:"✓";
  color:#10b981;
  font-weight:700;
  font-size:16px;
  flex-shrink:0;
}
.cons-list li:before{
  content:"✗";
  color:#ef4444;
  font-weight:700;
  font-size:16px;
  flex-shrink:0;
}

@media (max-width: 720px){
  .pros-cons{grid-template-columns:1fr}
}

/* ========================================
   COMPARISON PAGE COMPONENTS
   ======================================== */

/* Comparison table improvements */
.table-responsive{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  margin:var(--space-md) 0;
}
.table-comparison{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  border:1px solid #e5e7eb;
  border-radius:var(--radius-md);
  overflow:hidden;
}
.table-comparison thead{
  background:linear-gradient(180deg, #f8fafc, #f1f5f9);
}
.table-comparison th{
  padding:var(--space-sm) var(--space-md);
  text-align:left;
  font-weight:600;
  color:#374151;
  border-bottom:2px solid #e5e7eb;
}
.table-comparison td{
  padding:var(--space-sm) var(--space-md);
  border-bottom:1px solid #f1f5f9;
}
.table-comparison tbody tr:last-child td{
  border-bottom:none;
}
.table-comparison tbody tr:hover{
  background:#fafafa;
}

/* Comparison cards (for mobile-friendly alternative) */
.comparison-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:var(--space-lg);
}
.comparison-card{
  border:2px solid #e5e7eb;
  border-radius:var(--radius-lg);
  padding:var(--space-lg);
  background:#fff;
  position:relative;
}
.comparison-card.winner{
  border-color:var(--brand);
  box-shadow:0 10px 40px rgba(11,114,231,0.15);
}
.comparison-card.winner::before{
  content:"Best Choice";
  position:absolute;
  top:-12px;
  left:50%;
  transform:translateX(-50%);
  background:var(--brand);
  color:#fff;
  padding:4px 12px;
  border-radius:999px;
  font-size:12px;
  font-weight:600;
  white-space:nowrap;
}

@media (max-width: 720px){
  .comparison-cards{grid-template-columns:1fr}
}

/* Diff table */
.diff-table{
  display:grid;
  gap:1px;
  background:#e5e7eb;
  border-radius:var(--radius-md);
  overflow:hidden;
}
.diff-row{
  display:grid;
  grid-template-columns:minmax(120px, auto) 1fr 1fr;
  background:#fff;
}
.diff-cell{
  padding:var(--space-sm) var(--space-md);
}
.diff-cell:first-child{
  background:#f8fafc;
  font-weight:600;
  color:#374151;
}

@media (max-width: 720px){
  .diff-row{
    grid-template-columns:1fr;
  }
  .diff-cell:first-child{
    font-size:13px;
    padding:var(--space-xs) var(--space-sm);
  }
}

/* ========================================
   ENHANCED COMPONENTS
   ======================================== */

/* Chips/Tags */
.chip{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:4px 10px;
  border-radius:999px;
  background:#f1f5f9;
  color:#475569;
  font-size:13px;
  font-weight:500;
}
.chip.chip-primary{background:#dbeafe;color:#1e40af}
.chip.chip-success{background:#d1fae5;color:#065f46}
.chip.chip-warning{background:#fef3c7;color:#92400e}
.chip.chip-danger{background:#fee2e2;color:#991b1b}

/* Enhanced badges */
.badge-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}
.badge-warning{background:#fef3c7;color:#92400e;border:1px solid #fde68a}
.badge-danger{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}
.badge-info{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe}

/* Info boxes */
.info-box{
  padding:var(--space-md);
  border-radius:var(--radius-md);
  border-left:4px solid var(--brand);
  background:#eff6ff;
  margin:var(--space-md) 0;
}
.info-box.success{
  border-left-color:#10b981;
  background:#ecfdf5;
}
.info-box.warning{
  border-left-color:#f59e0b;
  background:#fffbeb;
}
.info-box.danger{
  border-left-color:#ef4444;
  background:#fef2f2;
}

/* Star rating */
.star-rating{
  display:inline-flex;
  gap:2px;
  color:#fbbf24;
  font-size:18px;
}
.star-rating .star-empty{
  color:#d1d5db;
}

/* Progress indicator */
.progress{
  width:100%;
  height:8px;
  background:#e5e7eb;
  border-radius:999px;
  overflow:hidden;
}
.progress-bar{
  height:100%;
  background:linear-gradient(90deg, var(--brand), #0ea5e9);
  border-radius:999px;
  transition:width 0.4s ease;
}

/* ========================================
   TYPOGRAPHY ENHANCEMENTS
   ======================================== */

h4{font-size:16px;line-height:1.5;margin:0 0 var(--space-xs);font-weight:600}
h5{font-size:14px;line-height:1.5;margin:0 0 var(--space-xs);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:#6b7280}
h6{font-size:13px;line-height:1.5;margin:0 0 var(--space-xs);font-weight:600;color:#6b7280}

.text-xs{font-size:12px}
.text-sm{font-size:14px}
.text-base{font-size:16px}
.text-lg{font-size:18px}
.text-xl{font-size:20px}
.text-2xl{font-size:24px}

.font-normal{font-weight:400}
.font-medium{font-weight:500}
.font-semibold{font-weight:600}
.font-bold{font-weight:700}

.text-center{text-align:center}
.text-right{text-align:right}

/* Color utilities */
.text-muted{color:#6b7280}
.text-primary{color:var(--brand)}
.text-success{color:#10b981}
.text-warning{color:#f59e0b}
.text-danger{color:#ef4444}

/* ========================================
   LAYOUT IMPROVEMENTS
   ======================================== */

/* Sidebar layout for reviews */
.review-layout{
  display:grid;
  grid-template-columns:1fr 320px;
  gap:var(--space-xl);
  align-items:start;
}
.review-sidebar{
  position:sticky;
  top:80px;
}

@media (max-width: 960px){
  .review-layout{grid-template-columns:1fr}
  .review-sidebar{position:static}
}

/* Section with decorative border */
.section-decorated{
  position:relative;
  padding-top:var(--space-xl);
}
.section-decorated::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:3px;
  background:linear-gradient(90deg, var(--brand), transparent);
}

/* Better spacing utilities */
.mt-xs{margin-top:var(--space-xs)}
.mt-sm{margin-top:var(--space-sm)}
.mt-md{margin-top:var(--space-md)}
.mt-lg{margin-top:var(--space-lg)}
.mt-xl{margin-top:var(--space-xl)}

.mb-xs{margin-bottom:var(--space-xs)}
.mb-sm{margin-bottom:var(--space-sm)}
.mb-md{margin-bottom:var(--space-md)}
.mb-lg{margin-bottom:var(--space-lg)}
.mb-xl{margin-bottom:var(--space-xl)}

.p-xs{padding:var(--space-xs)}
.p-sm{padding:var(--space-sm)}
.p-md{padding:var(--space-md)}
.p-lg{padding:var(--space-lg)}
.p-xl{padding:var(--space-xl)}

/* ========================================
   TABLET BREAKPOINT (Missing!)
   ======================================== */

@media (max-width: 960px){
  .hide-tablet{display:none}
  .container{padding:var(--space-md)}
  h1{font-size:28px}
  h2{font-size:20px}
}

/* ========================================
   MOBILE IMPROVEMENTS
   ======================================== */

@media (max-width: 480px){
  .scores-grid{grid-template-columns:1fr 1fr}
  .score-card{padding:var(--space-sm)}
  .score-card-value{font-size:24px}
  .hero h1{font-size:26px}
  .cta, .cta--secondary{display:block;width:100%;text-align:center}
}