/* ==========================================================================
   RedShield VPN - Modern Cybersecurity Theme (Red, Black, White)
   ========================================================================== */

:root {
  --bg-darkest: #060608;
  --bg-base: #0a0a0e;
  --bg-card: #121218;
  --bg-card-hover: #181822;
  --bg-glass: rgba(14, 14, 20, 0.75);
  --bg-glass-elevated: rgba(22, 22, 30, 0.85);

  --red-primary: #e50914;
  --red-crimson: #dc2626;
  --red-accent: #ff2a44;
  --red-glow: rgba(229, 9, 20, 0.35);
  --red-glow-bright: rgba(255, 42, 68, 0.6);
  --red-soft: rgba(229, 9, 20, 0.12);
  --red-border: rgba(229, 9, 20, 0.3);

  --text-white: #ffffff;
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.15);
  --border-glow: rgba(229, 9, 20, 0.5);

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-code: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 30px -5px rgba(229, 9, 20, 0.35);
  --shadow-glow-lg: 0 0 50px -5px rgba(229, 9, 20, 0.55);

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  font-family: var(--font-main);
  background-color: var(--bg-darkest);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% 0%, #1a0507 0%, #0a0a0e 45%, #060608 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-white);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: 860px;
}

/* Badge Styles */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-red {
  background: var(--red-soft);
  color: var(--red-accent);
  border: 1px solid var(--red-border);
}

.badge-outline {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}

.badge-green {
  background: rgba(34, 197, 94, 0.12);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.25);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--red-primary) 0%, var(--red-crimson) 100%);
  color: var(--text-white);
  box-shadow: 0 4px 20px rgba(229, 9, 20, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ff1a26 0%, #e50914 100%);
  box-shadow: 0 6px 28px rgba(229, 9, 20, 0.55);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 8, 12, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 0;
  transition: background-color var(--transition-base);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-white);
}

.brand-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--red-primary), #8b0000);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  box-shadow: 0 0 15px var(--red-glow);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-white);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--red-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Mobile Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-drawer.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-content {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 300px;
  background: var(--bg-card);
  border-left: 1px solid var(--border-subtle);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-drawer.open .mobile-drawer-content {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.mobile-nav-link:hover {
  color: var(--red-accent);
}

/* Hero Section */
.hero {
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 650px;
  height: 350px;
  background: radial-gradient(circle, rgba(229, 9, 20, 0.22) 0%, rgba(229, 9, 20, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge-wrap {
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 40%, var(--red-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-red {
  color: var(--red-accent);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.guarantee-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Live VPN Status Meter */
.hero-meter {
  margin-top: 3.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  align-items: center;
}

.meter-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 1rem;
  border-right: 1px solid var(--border-subtle);
}

.meter-item:last-child {
  border-right: none;
}

.meter-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red-accent);
  font-size: 1.2rem;
}

.meter-data {
  text-align: left;
}

.meter-value {
  font-family: var(--font-code);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
}

.meter-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Section Common */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 4rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 800;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  border-color: var(--red-border);
  transform: translateY(-4px);
  box-shadow: 0 14px 35px -10px rgba(0, 0, 0, 0.8), 0 0 25px -10px var(--red-glow);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.feature-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: var(--red-soft);
  border: 1px solid var(--red-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red-accent);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Server Network Grid */
.servers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.server-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.server-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: var(--bg-card-hover);
}

.server-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.server-flag {
  font-size: 1.8rem;
  line-height: 1;
}

.server-name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-white);
}

.server-city {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.server-metrics {
  text-align: right;
}

.server-ping {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-code);
  font-size: 0.85rem;
  color: #4ade80;
  font-weight: 600;
}

.ping-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.server-type {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Pricing Section (Exact User Specifications)
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3rem 2.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-card);
}

/* Featured / Most Popular Card */
.pricing-card-featured {
  background: linear-gradient(180deg, #181216 0%, #0e0e14 100%);
  border: 2px solid var(--red-primary);
  box-shadow: 0 0 40px -5px rgba(229, 9, 20, 0.4);
  transform: scale(1.04);
  z-index: 2;
}

.pricing-card-featured:hover {
  transform: scale(1.04) translateY(-6px);
  box-shadow: 0 0 50px -2px rgba(229, 9, 20, 0.6);
}

.popular-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--red-accent) 0%, var(--red-crimson) 100%);
  color: var(--text-white);
  padding: 0.4rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(229, 9, 20, 0.6);
}

.pricing-header {
  text-align: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

.plan-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}

.plan-price-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin: 1rem 0 0.5rem;
}

.price-symbol {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-white);
}

.price-number {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-white);
}

.price-period {
  font-size: 1.15rem;
  color: var(--text-muted);
  font-weight: 500;
}

.daily-rate {
  font-family: var(--font-code);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--red-accent);
  background: var(--red-soft);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-top: 0.5rem;
}

.pricing-body {
  padding: 2rem 0;
  flex: 1;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.feature-check {
  color: var(--red-accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.pricing-footer {
  margin-top: auto;
}

/* Security Comparison Table */
.comparison-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th, .comparison-table td {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-white);
  font-weight: 700;
  font-size: 1rem;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.col-redshield {
  background: rgba(229, 9, 20, 0.05);
  color: var(--red-accent);
  font-weight: 600;
}

/* FAQ Accordion */
.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  overflow: hidden;
}

.faq-card[open] {
  border-color: var(--red-border);
  background: var(--bg-card-hover);
}

.faq-summary {
  padding: 1.35rem 1.75rem;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}

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

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red-accent);
  font-size: 1.2rem;
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-card[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--red-soft);
}

.faq-content {
  padding: 0 1.75rem 1.5rem;
  color: var(--text-secondary);
  font-size: 0.96rem;
  line-height: 1.7;
}

/* Banner CTA */
.cta-banner {
  background: linear-gradient(135deg, #1f080b 0%, #120d15 100%);
  border: 1px solid var(--red-border);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  box-shadow: 0 0 50px -10px rgba(229, 9, 20, 0.3);
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(229, 9, 20, 0.15), transparent 70%);
  pointer-events: none;
}

/* Footer */
.footer {
  margin-top: auto;
  background: var(--bg-darkest);
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin: 1rem 0 1.5rem;
  max-width: 320px;
}

.footer-heading {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-white);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer-link:hover {
  color: var(--red-accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Checkout Page Styles
   ========================================================================== */
.checkout-wrap {
  padding: 3.5rem 0 5rem;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.checkout-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}

.checkout-section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.step-num {
  width: 28px;
  height: 28px;
  background: var(--red-primary);
  color: var(--text-white);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Plan Switcher Pills */
.plan-switcher {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.plan-switch-label {
  display: flex;
  flex-direction: column;
  padding: 1rem;
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: rgba(255, 255, 255, 0.02);
  position: relative;
}

.plan-switch-label:hover {
  border-color: var(--border-medium);
}

.plan-switch-label.active {
  border-color: var(--red-primary);
  background: var(--red-soft);
  box-shadow: 0 0 15px rgba(229, 9, 20, 0.25);
}

.plan-switch-radio {
  position: absolute;
  opacity: 0;
}

.plan-switch-name {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-white);
}

.plan-switch-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-white);
  margin: 0.25rem 0;
}

.plan-switch-days {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Platform Tiles */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.platform-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 0.5rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: rgba(255, 255, 255, 0.02);
}

.platform-tile:hover {
  border-color: var(--border-medium);
  background: rgba(255, 255, 255, 0.04);
}

.platform-tile.active {
  border-color: var(--red-primary);
  background: var(--red-soft);
  color: var(--text-white);
}

.platform-radio {
  position: absolute;
  opacity: 0;
}

.platform-name {
  font-size: 0.85rem;
  font-weight: 600;
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  background: rgba(8, 8, 12, 0.8);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--red-accent);
  box-shadow: 0 0 15px rgba(229, 9, 20, 0.3);
  background: rgba(14, 14, 20, 0.95);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
}

/* Alert Notification Banner */
.alert-notice {
  background: rgba(229, 9, 20, 0.1);
  border: 1px solid var(--red-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.alert-notice-icon {
  color: var(--red-accent);
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.alert-notice-content h4 {
  font-size: 0.98rem;
  margin-bottom: 0.35rem;
  color: var(--text-white);
}

.alert-notice-content p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Order Summary Sticky Card */
.order-summary-card {
  position: sticky;
  top: 6rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
}

.summary-header {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.summary-plan-badge {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.summary-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.summary-total-label {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.summary-total-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-white);
}

.summary-breakdown {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.summary-breakdown-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.summary-breakdown-row.discount {
  color: #4ade80;
  font-weight: 600;
}

.security-seals {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.seal-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* ==========================================================================
   Order Success & License Key Page
   ========================================================================== */
.success-wrap {
  padding: 4rem 0 6rem;
}

.success-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  box-shadow: var(--shadow-card);
}

.success-icon-wrap {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.12);
  border: 2px solid #22c55e;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #22c55e;
  font-size: 2.2rem;
  margin: 0 auto 1.75rem;
  box-shadow: 0 0 30px rgba(34, 197, 94, 0.35);
}

.license-box {
  background: rgba(7, 7, 10, 0.9);
  border: 2px dashed var(--red-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin: 2.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.license-info {
  text-align: left;
}

.license-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.license-key-code {
  font-family: var(--font-code);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--red-accent);
}

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.download-tile {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  transition: all var(--transition-fast);
}

.download-tile:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--red-border);
  transform: translateY(-3px);
}

.download-tile-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-white);
}

/* Information Pages (About Us / Privacy) */
.page-header {
  padding: 4.5rem 0 3rem;
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
  background: radial-gradient(circle at 50% 0%, rgba(229, 9, 20, 0.15) 0%, transparent 70%);
}

.page-body {
  padding: 4rem 0 6rem;
}

.prose {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
}

.prose h2 {
  font-size: 1.85rem;
  margin: 2.5rem 0 1rem;
  color: var(--text-white);
}

.prose h3 {
  font-size: 1.35rem;
  margin: 2rem 0 0.75rem;
  color: var(--text-white);
}

.prose p {
  margin-bottom: 1.5rem;
}

.prose ul, .prose ol {
  margin: 1rem 0 1.5rem 1.75rem;
}

.prose li {
  margin-bottom: 0.6rem;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin: 2rem 0;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .pricing-card-featured {
    transform: none;
  }

  .pricing-card-featured:hover {
    transform: translateY(-6px);
  }

  .checkout-grid {
    grid-template-columns: 1fr;
  }

  .order-summary-card {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .mobile-drawer {
    display: block;
  }

  .hero-meter {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.25rem;
  }

  .meter-item {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 1rem;
  }

  .meter-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .plan-switcher, .platform-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .license-box {
    flex-direction: column;
    text-align: center;
  }

  .license-info {
    text-align: center;
  }
}