/* ==========================================================================
   Malaysia VPN - Modern Cyber Glassmorphism Design System
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #060913;
  --bg-secondary: #0b1122;
  --bg-card: rgba(13, 22, 44, 0.7);
  --bg-card-hover: rgba(18, 30, 60, 0.85);
  --bg-glass: rgba(15, 25, 50, 0.6);
  --border-glass: rgba(0, 210, 255, 0.15);
  --border-glass-hover: rgba(0, 210, 255, 0.4);
  --border-subtle: rgba(255, 255, 255, 0.08);

  /* Brand Accents */
  --neon-cyan: #00d2ff;
  --neon-blue: #0072ff;
  --neon-purple: #7928ca;
  --neon-emerald: #10b981;
  --neon-amber: #f59e0b;
  --neon-rose: #f43f5e;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #00d2ff 0%, #0072ff 100%);
  --grad-accent: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
  --grad-glow: linear-gradient(135deg, rgba(0, 210, 255, 0.2) 0%, rgba(0, 114, 255, 0.05) 100%);
  --grad-dark: linear-gradient(180deg, #060913 0%, #0b1122 100%);
  --grad-card: linear-gradient(145deg, rgba(16, 28, 56, 0.8) 0%, rgba(8, 14, 28, 0.8) 100%);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Text Colors */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-accent: #38bdf8;

  /* Shadows & Glows */
  --glow-cyan: 0 0 35px rgba(0, 210, 255, 0.35);
  --glow-cyan-sm: 0 0 15px rgba(0, 210, 255, 0.25);
  --glow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5), 0 0 20px -5px rgba(0, 210, 255, 0.1);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.7);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Ambient Background Lights */
.bg-ambient {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  animation: pulseGlow 12s ease-in-out infinite alternate;
}

.glow-orb-1 {
  top: -10%;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #00d2ff 0%, #0072ff 100%);
}

.glow-orb-2 {
  bottom: 20%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #7928ca 0%, #0072ff 100%);
  animation-delay: -6s;
}

.glow-orb-3 {
  top: 45%;
  left: -10%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #00d2ff 0%, #10b981 100%);
  animation-delay: -3s;
}

@keyframes pulseGlow {
  0% { transform: scale(1) translate(0, 0); opacity: 0.2; }
  50% { transform: scale(1.15) translate(30px, -20px); opacity: 0.35; }
  100% { transform: scale(0.95) translate(-20px, 30px); opacity: 0.2; }
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #34d399 0%, #00d2ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

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

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

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(6, 9, 19, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
}

.site-header.scrolled {
  background: rgba(6, 9, 19, 0.92);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
}

.brand-logo img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 10px;
  filter: drop-shadow(0 0 10px rgba(0, 210, 255, 0.4));
}

.brand-logo span.highlight {
  color: var(--neon-cyan);
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
}

.nav-links a.active::after,
.nav-links a:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
  box-shadow: var(--glow-cyan-sm);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
  outline: none;
}

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 210, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 210, 255, 0.55);
  filter: brightness(1.1);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(0, 210, 255, 0.12);
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan-sm);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  padding: 5rem 0 6rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 4rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid var(--border-glass);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.15);
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-emerald);
  box-shadow: 0 0 10px var(--neon-emerald);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 1.5rem;
}

.hero-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.download-badges {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  color: #fff;
  transition: var(--transition-smooth);
}

.store-btn:hover {
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan-sm);
  transform: translateY(-3px);
  background: rgba(18, 30, 60, 0.9);
}

.store-btn i {
  font-size: 1.8rem;
  color: var(--neon-cyan);
}

.store-btn-text small {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.store-btn-text strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-item h3 {
  font-size: 1.85rem;
  font-weight: 800;
  color: #fff;
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* App Mockup Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 320px;
  height: 640px;
  background: #090e1c;
  border-radius: 44px;
  border: 4px solid rgba(0, 210, 255, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(0, 210, 255, 0.25);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 24px 20px;
}

.phone-notch {
  width: 120px;
  height: 20px;
  background: #060913;
  border-radius: 0 0 14px 14px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

.app-screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 15px;
  margin-bottom: 25px;
}

.app-screen-header .app-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.app-screen-header .app-badge {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.2);
  color: var(--neon-emerald);
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.app-orb-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}

.connect-orb {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, #00d2ff 0%, #0052cc 80%);
  box-shadow: 0 0 45px rgba(0, 210, 255, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  cursor: pointer;
  animation: orbGlow 3s ease-in-out infinite alternate;
  border: 3px solid rgba(255, 255, 255, 0.4);
}

@keyframes orbGlow {
  0% { transform: scale(0.98); box-shadow: 0 0 30px rgba(0, 210, 255, 0.4); }
  100% { transform: scale(1.04); box-shadow: 0 0 60px rgba(0, 210, 255, 0.8); }
}

.connect-orb i {
  font-size: 2.2rem;
  margin-bottom: 4px;
}

.connect-orb span {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.app-status-badge {
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--neon-emerald);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.app-server-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.app-server-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-server-info .flag {
  font-size: 1.3rem;
}

.app-server-info .name {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  display: block;
}

.app-server-info .proto {
  font-size: 0.7rem;
  color: var(--neon-cyan);
}

.floating-badge {
  position: absolute;
  background: rgba(13, 22, 44, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), var(--glow-cyan-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 20;
}

.badge-top-right {
  top: 15%;
  right: -25px;
  animation: floatAnim 4s ease-in-out infinite alternate;
}

.badge-bottom-left {
  bottom: 20%;
  left: -35px;
  animation: floatAnim 4s ease-in-out infinite alternate -2s;
}

@keyframes floatAnim {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

/* Sections General */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}

.section-subtitle {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--neon-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 1.25rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Protocols Section - Single Row on Desktop */
.protocols-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1.15rem;
}

.protocol-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.15rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.protocol-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
  opacity: 0;
  transition: var(--transition-fast);
}

.protocol-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glass-hover);
  box-shadow: var(--glow-card);
  background: var(--bg-card-hover);
}

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

.protocol-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
}

.protocol-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: #fff;
}

.protocol-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1;
}

.protocol-tags {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  align-items: center;
  margin-top: auto;
  width: 100%;
}

.tag {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 5px 2px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  text-overflow: ellipsis;
}

.tag.tag-cyan {
  background: rgba(0, 210, 255, 0.1);
  color: var(--neon-cyan);
  border-color: rgba(0, 210, 255, 0.2);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--grad-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: var(--transition-smooth);
}

.feature-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-card);
  transform: translateY(-5px);
}

.feature-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.15), rgba(0, 114, 255, 0.05));
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
  color: #fff;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Live Stats & Network Section */
.network-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.live-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.metric-box h4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--neon-cyan);
  margin-bottom: 0.25rem;
}

.metric-box span {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* FAQ Accordion */
.faq-wrap {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-item.active {
  border-color: var(--border-glass-hover);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.5rem;
  background: transparent;
  border: none;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question i {
  color: var(--neon-cyan);
  transition: transform var(--transition-smooth);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth);
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 1.35rem;
}

.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.15) 0%, rgba(0, 114, 255, 0.1) 100%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glow-cyan);
}

.cta-banner h2 {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.cta-banner p {
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  color: var(--text-secondary);
}

/* Content Pages (Privacy, Terms, Contact, Delete Account) */
.page-hero {
  padding: 4rem 0 3rem;
  text-align: center;
  background: linear-gradient(180deg, rgba(0, 210, 255, 0.08) 0%, transparent 100%);
  border-bottom: 1px solid var(--border-subtle);
}

.page-hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
}

.legal-content-wrap {
  padding: 4rem 0 6rem;
}

.legal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.legal-card h2 {
  font-size: 1.6rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--neon-cyan);
}

.legal-card h2:first-child {
  margin-top: 0;
}

.legal-card p, .legal-card ul {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.legal-card ul {
  padding-left: 1.5rem;
}

.legal-card li {
  margin-bottom: 0.5rem;
}

.badge-info-box {
  background: rgba(0, 210, 255, 0.06);
  border-left: 4px solid var(--neon-cyan);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 1.5rem 0;
}

.badge-info-box p {
  margin-bottom: 0;
  color: #e2e8f0;
}

/* Forms (Contact & Delete Account) */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(6, 9, 19, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.25);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.site-footer {
  background: #03050a;
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: 1rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 1.25rem;
}

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

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--neon-cyan);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  .hero-desc {
    margin: 0 auto 2.5rem;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-stats-row {
    max-width: 500px;
    margin: 0 auto;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .live-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .protocols-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .protocols-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .nav-links, .nav-actions {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .mobile-nav-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: #060913;
    padding: 2rem;
    border-bottom: 1px solid var(--border-glass);
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .legal-card {
    padding: 2rem 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}