@import url("/assets/css/fonts.css");

/* CSS Variables */
:root {
  --background: hsl(220, 30%, 6%);
  --bg-1: hsl(222, 28%, 10%);
  --surface: hsl(224, 30%, 13%);
  --foreground: hsl(230, 60%, 98%);
  --text-2: hsl(224, 15%, 70%);
  --primary: hsl(50, 100%, 50%);
  --primary-hover: hsl(48, 100%, 45%);
  --primary-foreground: hsl(220, 30%, 6%);
  --accent: hsl(48, 100%, 71%);
  --accent-deep: hsl(36, 100%, 32%);
  --accent-foreground: hsl(220, 30%, 6%);
  --cta: hsl(145, 63%, 49%);
  --cta-hover: hsl(145, 63%, 42%);
  --cta-foreground: hsl(0, 0%, 7%);
  --secondary: hsl(222, 28%, 10%);
  --secondary-foreground: hsl(230, 60%, 98%);
  --muted: hsl(224, 30%, 13%);
  --muted-foreground: hsl(224, 15%, 70%);
  --card: hsl(222, 28%, 10%);
  --card-foreground: hsl(230, 60%, 98%);
  --border: hsl(40, 100%, 15%);
  --input: hsl(224, 30%, 13%);
  --ring: hsl(50, 100%, 50%);
  --destructive: hsl(0, 84%, 60%);
  --radius: 0.75rem;
  --wa: hsl(145, 63%, 49%);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; border-color: var(--border); }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; margin-top: 4rem; }
@media (min-width: 768px) { main { margin-top: 5rem; } }
h1, h2, h3, h4, h5, h6 { font-weight: 800; letter-spacing: -0.025em; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
table { border-collapse: collapse; }

/* Container */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}
@media (min-width: 640px) { .container { padding-left: 1.5rem; padding-right: 1.5rem; } }
@media (min-width: 1400px) { .container { max-width: 1400px; } }

/* Section padding */
.section-padding { padding: 4rem 1rem; }
@media (min-width: 768px) { .section-padding { padding: 6rem 2rem; } }
.scroll-offset { scroll-margin-top: 80px; }

/* Text gradient */
.text-gradient {
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  background-image: linear-gradient(135deg, var(--primary), var(--accent));
}

/* Highlight text */
.highlight-text {
  background: linear-gradient(to top, hsla(50,100%,50%,0.2) 30%, transparent 30%);
  padding: 0 4px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}
.btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }
.btn-md { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-sm { padding: 0.375rem 0.75rem; font-size: 0.8rem; }
.btn-hero {
  background: var(--cta);
  color: var(--cta-foreground);
}
.btn-hero:hover { background: var(--cta-hover); }
.btn-cta {
  background: var(--cta);
  color: var(--cta-foreground);
}
.btn-cta:hover { background: var(--cta-hover); }
.btn-outline {
  background: transparent;
  color: var(--foreground);
  border: 1px solid var(--border);
}
.btn-outline:hover { border-color: rgba(255,204,0,0.3); color: var(--primary); }
.btn-wa {
  background: var(--cta);
  color: var(--cta-foreground);
}
.btn-wa:hover { background: var(--cta-hover); }
.btn-w-full { width: 100%; justify-content: center; }

/* Header */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 40;
  background-color: hsla(220,30%,6%,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  padding: 0 1rem;
}
@media (min-width: 768px) { .header-inner { height: 5rem; } }
.logo { font-size: 1.5rem; font-weight: 900; letter-spacing: -0.05em; text-decoration: none; }
.logo span:first-child { color: var(--primary); }
.logo span:last-child { color: var(--foreground); }

/* Desktop nav */
.nav-desktop { display: none; align-items: center; gap: 1.5rem; }
@media (min-width: 1024px) { .nav-desktop { display: flex; } }
.nav-desktop a {
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
  color: var(--text-2);
}
.nav-desktop a:hover, .nav-desktop a.active { color: var(--primary); }
.nav-desktop-cta { display: none; align-items: center; gap: 0.75rem; }
@media (min-width: 1024px) { .nav-desktop-cta { display: flex; } }

/* Mobile menu button */
.nav-mobile-btn {
  display: flex;
  align-items: center;
  color: var(--foreground);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
@media (min-width: 1024px) { .nav-mobile-btn { display: none; } }
.nav-mobile-btn svg { width: 1.5rem; height: 1.5rem; }

/* Mobile nav */
#mobile-nav {
  display: none;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
}
#mobile-nav.open { display: block; }
@media (min-width: 1024px) { #mobile-nav { display: none !important; } }
.mobile-nav-inner {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.mobile-nav-inner a {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0;
  color: var(--text-2);
  transition: color 0.2s;
  display: block;
}
.mobile-nav-inner a:hover, .mobile-nav-inner a.active { color: var(--primary); }
.mobile-nav-cta { margin-top: 0.5rem; }

/* Footer */
footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
}
.footer-inner { padding: 3rem 1rem; }
@media (min-width: 768px) { .footer-inner { padding: 4rem 2rem; } }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer-brand-desc { margin-top: 0.75rem; font-size: 0.875rem; color: var(--text-2); line-height: 1.6; }
.footer-heading { font-weight: 700; color: var(--foreground); margin-bottom: 1rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { font-size: 0.875rem; color: var(--text-2); transition: color 0.2s; }
.footer-links a:hover { color: var(--primary); }
.footer-contact-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--text-2); transition: color 0.2s; }
.footer-contact-item:hover { color: var(--cta); }
.footer-contact-item svg { width: 1rem; height: 1rem; color: var(--cta); }
.footer-cta-btn {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--cta);
  color: var(--cta-foreground);
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  transition: background 0.2s;
}
.footer-cta-btn:hover { background: var(--cta-hover); }
.footer-cta-btn svg { width: 1rem; height: 1rem; }
.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-2);
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; } }

/* WhatsApp float */
.wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--cta);
  color: var(--cta-foreground);
  font-weight: 700;
  padding: 0.75rem 1.25rem;
  border-radius: 9999px;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.5);
  transition: all 0.3s;
  animation: pulse-glow 2s ease-in-out infinite;
  text-decoration: none;
  font-size: 0.875rem;
}
.wa-float:hover { background: var(--cta-hover); }
.wa-float svg { width: 1.5rem; height: 1.5rem; flex-shrink: 0; }
.wa-float span { display: none; }
@media (min-width: 640px) { .wa-float span { display: inline; } }

/* Breadcrumbs */
.breadcrumbs { padding: 0.75rem 1rem; }
.breadcrumbs-list { display: flex; align-items: center; gap: 0.25rem; font-size: 0.875rem; color: var(--text-2); flex-wrap: wrap; }
.breadcrumbs-list a { display: flex; align-items: center; gap: 0.25rem; transition: color 0.2s; }
.breadcrumbs-list a:hover { color: var(--primary); }
.breadcrumbs-list svg { width: 0.875rem; height: 0.875rem; }
.breadcrumbs-sep { display: flex; align-items: center; }
.breadcrumbs-sep svg { width: 0.875rem; height: 0.875rem; }
.breadcrumbs-current { color: var(--foreground); }

/* FAQ rich content */
.faq-rich-content ul, .faq-rich-content ol { padding-left: 1.25rem; margin: 0.5rem 0; }
.faq-rich-content p { margin-bottom: 0.75rem; }
.faq-rich-content p:last-child { margin-bottom: 0; }
.faq-rich-content ul, .faq-rich-content ol { margin-bottom: 0.75rem; padding-left: 1.25rem; }
.faq-rich-content ul { list-style-type: disc; }
.faq-rich-content ol { list-style-type: decimal; }
.faq-rich-content li { margin-bottom: 0.35rem; line-height: 1.7; }
.faq-rich-content strong { color: var(--foreground); font-weight: 600; }

/* Card */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.card:hover { border-color: rgba(255,204,0,0.3); }

/* Grid utilities */
.grid-1 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 640px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* Flex utilities */
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

/* Text utilities */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-text-2 { color: var(--text-2); }
.text-foreground { color: var(--foreground); }
.text-cta { color: var(--cta); }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-black { font-weight: 900; }
.leading-relaxed { line-height: 1.625; }

/* Spacing */
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Max width */
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }

/* Backgrounds */
.bg-bg-1 { background-color: var(--bg-1); }
.bg-surface { background-color: var(--surface); }
.bg-background { background-color: var(--background); }
.bg-gradient-cta { background: linear-gradient(to right, var(--surface), var(--bg-1), var(--surface)); }
.bg-gradient-section { background: linear-gradient(to right, var(--surface), var(--bg-1)); }

/* Border */
.border { border: 1px solid var(--border); }
.border-t { border-top: 1px solid var(--border); }
.rounded-xl { border-radius: var(--radius); }
.rounded-full { border-radius: 9999px; }
.rounded-lg { border-radius: calc(var(--radius) - 2px); }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }
.inset-0 { inset: 0; }

/* Display */
.block { display: block; }
.inline-flex { display: inline-flex; align-items: center; }
.hidden { display: none; }
.flex { display: flex; }

/* Sizing */
.w-full { width: 100%; }
.shrink-0 { flex-shrink: 0; }

/* Animations */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 15px hsla(145,63%,49%,0.4); }
  50% { box-shadow: 0 0 30px hsla(145,63%,49%,0.7); }
}

/* Icon svg sizing */
.icon-4 { width: 1rem; height: 1rem; }
.icon-5 { width: 1.25rem; height: 1.25rem; }
.icon-6 { width: 1.5rem; height: 1.5rem; }
.icon-8 { width: 2rem; height: 2rem; }
.icon-10 { width: 2.5rem; height: 2.5rem; }

/* === PAGE SPECIFIC === */

/* Hero Section */
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 6rem 1rem 4rem;
}
@media (min-width: 768px) { .hero-section { padding: 8rem 2rem 6rem; } }
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--background), var(--bg-1), var(--background));
}
.hero-glow {
  position: absolute;
  top: 5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: hsla(50,100%,50%,0.05);
  border-radius: 50%;
  filter: blur(64px);
  pointer-events: none;
}
.hero-content { position: relative; text-align: center; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 9999px;
  padding: 0.375rem 1rem;
  font-size: 0.875rem;
  color: var(--text-2);
  margin-bottom: 1.5rem;
}
.hero-badge svg { width: 1rem; height: 1rem; color: var(--primary); }
.hero-h1 {
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) { .hero-h1 { font-size: 3.75rem; } }
@media (min-width: 1024px) { .hero-h1 { font-size: 4.5rem; } }
.hero-p { font-size: 1.125rem; color: var(--text-2); max-width: 42rem; margin: 0 auto 2rem; line-height: 1.625; }
.hero-btns {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}
@media (min-width: 640px) { .hero-btns { flex-direction: row; } }
.hero-checks {
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-2);
  flex-wrap: wrap;
}
.hero-check { display: flex; align-items: center; gap: 0.25rem; }
.hero-check svg { width: 1rem; height: 1rem; color: var(--cta); }

/* Social Proof */
.social-proof-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  color: var(--text-2);
}
@media (min-width: 768px) { .social-proof-row { gap: 4rem; } }
.social-proof-stat .big { font-size: 1.875rem; font-weight: 900; color: var(--foreground); }
.social-proof-stat .small { font-size: 0.875rem; margin-left: 0.25rem; }

/* Benefit cards */
.benefit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.benefit-card:hover { border-color: rgba(255,204,0,0.3); }
.benefit-card svg { width: 2rem; height: 2rem; color: var(--primary); margin-bottom: 1rem; }
.benefit-card h3 { font-weight: 700; color: var(--foreground); margin-bottom: 0.5rem; }
.benefit-card p { font-size: 0.875rem; color: var(--text-2); line-height: 1.625; }

/* Device cards */
.devices-wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1.5rem; }
.device-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  width: 7rem;
  transition: border-color 0.2s;
  text-decoration: none;
}
.device-card:hover { border-color: rgba(255,204,0,0.3); }
.device-card svg { width: 2rem; height: 2rem; color: var(--primary); }
.device-card span { font-size: 0.75rem; color: var(--text-2); font-weight: 500; }

/* Plans */
.plan-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}
.plan-card.highlight {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px hsla(50,100%,50%,0.3);
}
.plan-tag {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  white-space: nowrap;
}
.plan-tag.highlighted { background: var(--primary); color: var(--primary-foreground); }
.plan-tag.normal { background: var(--surface); border: 1px solid var(--border); color: var(--text-2); }
.plan-name { font-size: 1.25rem; font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; }
.plan-period { font-size: 0.875rem; color: var(--text-2); margin-bottom: 1rem; }
.plan-price { font-size: 1.875rem; font-weight: 900; color: var(--primary); margin-bottom: 0.25rem; }
.plan-price-note { font-size: 0.75rem; color: var(--text-2); margin-bottom: 1.5rem; }
.plan-features { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; flex: 1; }
.plan-features li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--text-2); }
.plan-features li svg { width: 1rem; height: 1rem; color: var(--cta); flex-shrink: 0; }

/* Steps */
.step-item { display: flex; gap: 1rem; align-items: flex-start; }
.step-num {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-title { font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; }
.step-desc { font-size: 0.875rem; color: var(--text-2); line-height: 1.625; }

/* How it works cards */
.how-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: border-color 0.2s;
}
.how-card:hover { border-color: rgba(255,204,0,0.3); }
.how-card .step-badge {
  position: absolute;
  top: -0.75rem;
  left: -0.75rem;
  width: 2rem;
  height: 2rem;
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
}
.how-card svg { width: 2.5rem; height: 2.5rem; color: var(--primary); margin: 0 auto 1rem; }
.how-card h3 { font-weight: 700; margin-bottom: 0.5rem; }
.how-card p { font-size: 0.875rem; color: var(--text-2); }

/* Testimonials */
.review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s;
  display: block;
  text-decoration: none;
}
.review-card:hover { border-color: rgba(255,204,0,0.3); }
.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.75rem; }
.review-user { display: flex; align-items: center; gap: 0.75rem; }
.review-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: hsla(50,100%,50%,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.875rem;
}
.review-name { font-weight: 700; color: var(--foreground); font-size: 0.875rem; }
.review-city { font-size: 0.75rem; color: var(--text-2); }
.review-date { font-size: 0.75rem; color: var(--text-2); }
.review-stars { display: flex; gap: 0.125rem; margin-bottom: 0.75rem; }
.review-stars svg { width: 1rem; height: 1rem; }
.review-stars svg.filled { color: var(--primary); fill: var(--primary); }
.review-stars svg.empty { color: var(--border); }
.review-text { font-size: 0.875rem; color: var(--text-2); line-height: 1.625; }

/* Category tabs */
.tab-list { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-bottom: 2rem; }
.tab-btn {
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
}
.tab-btn:hover { color: var(--foreground); border-color: rgba(255,204,0,0.3); }
.tab-btn.active { background: var(--primary); color: var(--primary-foreground); border-color: var(--primary); }

/* Category content */
.tab-content { display: none; }
.tab-content.active { display: block; }

/* FAQ Accordion */
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.faq-summary {
  padding: 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--foreground);
  transition: color 0.2s;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-summary:hover { color: var(--primary); }
.faq-summary::-webkit-details-marker { display: none; }
.faq-arrow { width: 1rem; height: 1rem; color: var(--text-2); transition: transform 0.2s; flex-shrink: 0; }
details[open] .faq-arrow { transform: rotate(90deg); }
.faq-body { padding: 0 1.25rem 1.25rem; font-size: 0.875rem; color: var(--text-2); line-height: 1.625; }

/* Badge pill */
.badge-pill {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  border: 1px solid rgba(255,204,0,0.3);
  border-radius: 9999px;
  padding: 0.25rem 1rem;
  margin-bottom: 1rem;
}

/* Rating badge */
.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 9999px;
  padding: 0.5rem 1.25rem;
  margin-bottom: 2rem;
}
.rating-badge .stars { display: flex; gap: 0.125rem; }
.rating-badge .stars svg { width: 1rem; height: 1rem; color: var(--primary); fill: var(--primary); }
.rating-badge .score { font-weight: 700; color: var(--foreground); }
.rating-badge .count { color: var(--text-2); font-size: 0.875rem; }

/* Table */
.data-table { width: 100%; font-size: 0.875rem; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.data-table thead tr { background: var(--surface); }
.data-table th { padding: 0.75rem; text-align: left; font-weight: 700; color: var(--foreground); }
.data-table th.center { text-align: center; }
.data-table td { padding: 0.75rem; color: var(--text-2); border-top: 1px solid var(--border); }
.data-table td.center { text-align: center; }
.data-table td.highlighted { color: var(--primary); font-weight: 700; }

/* Info cards */
.info-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem 1.5rem; }
.info-card h3 { font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; display: flex; align-items: center; gap: 0.5rem; }
.info-card h3 svg { width: 1rem; height: 1rem; color: var(--primary); }
.info-card p { font-size: 0.875rem; color: var(--text-2); }

/* Problem cards */
.problem-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.problem-card h3 { font-weight: 700; color: var(--foreground); display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; font-size: 1rem; }
.problem-card h3 svg { width: 1rem; height: 1rem; color: var(--primary); flex-shrink: 0; }
.problem-card p { font-size: 0.875rem; color: var(--text-2); line-height: 1.625; }

/* CTA box */
.cta-box {
  background: linear-gradient(to right, var(--surface), var(--bg-1));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
}
.cta-box h2 { font-size: 1.5rem; font-weight: 900; margin-bottom: 0.75rem; }
@media (min-width: 768px) { .cta-box h2 { font-size: 1.875rem; } }
.cta-box p { color: var(--text-2); margin-bottom: 1.5rem; max-width: 42rem; margin-left: auto; margin-right: auto; }

/* Contact cards */
.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  text-decoration: none;
  transition: border-color 0.2s;
}
.contact-card:hover { border-color: hsla(145,63%,49%,0.3); }
.contact-card svg { width: 2rem; height: 2rem; color: var(--cta); flex-shrink: 0; }

/* Glossary */
.glossary-list { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.glossary-item { padding: 1rem; border-top: 1px solid var(--border); }
.glossary-item:first-child { border-top: none; }
.glossary-term { font-weight: 700; color: var(--foreground); font-size: 0.875rem; margin-bottom: 0.25rem; }
.glossary-def { font-size: 0.875rem; color: var(--text-2); }

/* Quick summary box */
.summary-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 3rem; }
.summary-box h2 { font-weight: 700; color: var(--foreground); margin-bottom: 0.75rem; }
.summary-box ul { display: flex; flex-direction: column; gap: 0.5rem; }
.summary-box li { font-size: 0.875rem; color: var(--text-2); }

/* Back to top */
.back-to-top { display: inline-flex; align-items: center; gap: 0.25rem; font-size: 0.875rem; color: var(--text-2); transition: color 0.2s; }
.back-to-top:hover { color: var(--primary); }
.back-to-top svg { width: 1rem; height: 1rem; }

/* Stability tip card */
.stability-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.stability-card h3 { font-weight: 700; color: var(--foreground); margin-bottom: 0.25rem; display: flex; align-items: center; gap: 0.5rem; }
.stability-card h3 svg { width: 1rem; height: 1rem; color: var(--primary); }
.stability-card p { font-size: 0.875rem; color: var(--text-2); }

/* Compatibility device card */
.compat-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-decoration: none;
  transition: border-color 0.2s;
}
.compat-card:hover { border-color: rgba(255,204,0,0.3); }
.compat-card svg { width: 2rem; height: 2rem; color: var(--primary); flex-shrink: 0; }
.compat-card h3 { font-weight: 700; color: var(--foreground); font-size: 0.875rem; margin-bottom: 0.25rem; }
.compat-card .compat-tip { font-size: 0.75rem; color: var(--text-2); margin-bottom: 0.5rem; }
.compat-card .compat-apps { font-size: 0.75rem; color: hsla(50,100%,50%,0.8); }

/* Speed grid */
.speed-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-bottom: 1rem; }
@media (min-width: 768px) { .speed-grid { grid-template-columns: repeat(4, 1fr); } }
.speed-card { background: var(--background); border-radius: var(--radius); padding: 1rem; text-align: center; }
.speed-card .sq { font-size: 1.125rem; font-weight: 700; color: var(--primary); }
.speed-card .sn { font-size: 0.875rem; font-weight: 600; color: var(--foreground); }
.speed-card .sd { font-size: 0.75rem; color: var(--text-2); margin-top: 0.25rem; }

/* Profile cards */
.profile-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; }
.profile-card h3 { font-weight: 700; color: var(--foreground); margin-bottom: 0.5rem; }
.profile-card p { font-size: 0.875rem; color: var(--text-2); margin-bottom: 1rem; line-height: 1.625; }
.profile-card .rec { font-size: 0.875rem; font-weight: 700; color: var(--primary); }

/* Page hero (non-home) */
.page-hero { padding: 2rem 1rem 0; }

/* Legal pages */
.legal-content { display: flex; flex-direction: column; gap: 1.5rem; color: var(--text-2); font-size: 0.875rem; line-height: 1.625; }
.legal-content h2 { font-size: 1.125rem; font-weight: 700; color: var(--foreground); margin-bottom: 0.5rem; }
.legal-content strong { color: var(--foreground); }

/* WhatIs table */
.compare-table { width: 100%; font-size: 0.875rem; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.compare-table thead tr { background: var(--surface); color: var(--foreground); }
.compare-table th { padding: 0.75rem; text-align: left; font-weight: 700; }
.compare-table td { padding: 0.75rem; color: var(--text-2); border-top: 1px solid var(--border); }

/* Install guide detail */
.install-guide { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.install-guide summary {
  padding: 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--foreground);
  transition: color 0.2s;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.install-guide summary:hover { color: var(--primary); }
.install-guide summary::-webkit-details-marker { display: none; }
.install-guide summary svg { width: 1.5rem; height: 1.5rem; color: var(--primary); flex-shrink: 0; }
.install-guide-body { padding: 0 1.25rem 1.25rem; }
.install-step { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.875rem; color: var(--text-2); }
.install-step-num {
  width: 1.5rem;
  height: 1.5rem;
  background: hsla(50,100%,50%,0.1);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Responsive fixes */
@media (max-width: 639px) {
  .hero-h1 { font-size: 2rem; }
  .section-padding { padding: 3rem 1rem; }
  .hero-section { padding: 5rem 1rem 3rem; }
}