/* ==============================================================================
   AU NETWORKS (PRIVATE) LIMITED - OFFICIAL DESIGN SYSTEM & STYLES
   Industry: Internet Service Provider (ISP) - Pakistan
   ============================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
  /* Color Palette */
  --bg-dark-primary: #060B1E;
  --bg-dark-secondary: #0A1128;
  --bg-dark-tertiary: #0F1A3A;
  --bg-dark-card: #0D1635;
  --bg-dark-card-hover: #121F48;

  --bg-light-primary: #F4F8FD;
  --bg-light-secondary: #EBF3FB;
  --bg-light-card: #FFFFFF;

  /* Accent Colors */
  --accent-blue: #0066FF;
  --accent-blue-hover: #0052CC;
  --accent-cyan: #00D2FF;
  --accent-cyan-glow: #00F0FF;
  --accent-emerald: #10B981;
  --accent-amber: #F59E0B;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #0066FF 0%, #00D2FF 100%);
  --grad-primary-hover: linear-gradient(135deg, #0052CC 0%, #00B8E6 100%);
  --grad-hero-overlay: radial-gradient(circle at 50% 20%, rgba(0, 102, 255, 0.15) 0%, rgba(6, 11, 30, 0.95) 75%, #060B1E 100%);
  --grad-card-border: linear-gradient(135deg, rgba(0, 210, 255, 0.3) 0%, rgba(0, 102, 255, 0.1) 50%, rgba(255, 255, 255, 0.05) 100%);
  --grad-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);

  /* Typography */
  --font-main: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Text Colors */
  --text-white: #FFFFFF;
  --text-heading: #F8FAFC;
  --text-body: #94A3B8;
  --text-muted: #64748B;
  --text-dark-heading: #0F172A;
  --text-dark-body: #334155;

  /* Glassmorphism & Borders */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 210, 255, 0.4);
  --glass-bg: rgba(10, 17, 40, 0.75);
  --glass-blur: blur(14px);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 25px rgba(0, 210, 255, 0.25);
  --shadow-glow-strong: 0 0 35px rgba(0, 210, 255, 0.45);

  /* Layout Spacing */
  --nav-height: 84px;
  --nav-height-compact: 68px;
  --container-max: 1240px;
  --section-pad: 96px 0;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 9999px;

  /* Transition Speeds */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark-primary);
  color: var(--text-body);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

button, input, textarea, select {
  font: inherit;
  outline: none;
}

/* Accessible focus outline */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--accent-blue);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 20px;
}

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding: var(--section-pad);
  position: relative;
}

.section-dark {
  background-color: var(--bg-dark-secondary);
}

.section-light {
  background-color: var(--bg-light-primary);
  color: var(--text-dark-body);
}

.section-light .section-heading h2 {
  color: var(--text-dark-heading);
}

.section-light .section-heading p {
  color: #475569;
}

/* --- Section Headers --- */
.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.section-heading h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-heading p {
  font-size: 1.1rem;
  color: var(--text-body);
  line-height: 1.7;
}

/* Placeholder notification badge */
.placeholder-notice {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #FBBF24;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-top: 10px;
}

/* --- Navigation Bar --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: height var(--transition-normal), background-color var(--transition-normal), box-shadow var(--transition-normal), backdrop-filter var(--transition-normal);
  display: flex;
  align-items: center;
}

.site-header.scrolled {
  height: var(--nav-height-compact);
  background-color: rgba(6, 11, 30, 0.92);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-img {
  height: 46px;
  width: auto;
  transition: transform var(--transition-fast);
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.02);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
}

.nav-link {
  color: #CBD5E1;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-phone-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #E2E8F0;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.nav-phone-chip:hover {
  background: rgba(0, 102, 255, 0.18);
  border-color: var(--accent-blue);
  color: #FFFFFF;
}

.nav-phone-chip svg {
  color: var(--accent-cyan);
}

/* Mobile Hamburger */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  padding: 9px;
  border-radius: var(--radius-sm);
  color: var(--text-white);
  cursor: pointer;
}

/* --- Buttons System --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn svg {
  transition: transform var(--transition-fast);
}

.btn:hover svg.arrow-icon {
  transform: translateX(4px);
}

.btn-primary {
  background: var(--grad-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(0, 102, 255, 0.4);
}

.btn-primary:hover {
  background: var(--grad-primary-hover);
  transform: scale(1.03);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--accent-cyan);
  transform: scale(1.03);
  color: #FFFFFF;
}

.btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #20BA5A;
  transform: scale(1.03);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  color: #FFFFFF;
}

.btn-outline-blue {
  background: transparent;
  color: var(--accent-cyan);
  border: 1.5px solid var(--accent-blue);
}

.btn-outline-blue:hover {
  background: rgba(0, 102, 255, 0.12);
  border-color: var(--accent-cyan);
  color: #FFFFFF;
  transform: scale(1.02);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 100px;
  background-color: var(--bg-dark-primary);
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
  z-index: 1;
}

.hero-overlay-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--grad-hero-overlay);
  pointer-events: none;
  z-index: 2;
}

.hero-grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: var(--radius-pill);
  color: var(--accent-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 10px #00F0FF;
  animation: pulseBeacon 2s infinite ease-in-out;
}

@keyframes pulseBeacon {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; }
}

.hero-headline {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.hero-headline .highlight {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.15rem;
  color: #CBD5E1;
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: 36px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-official-phones {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 20px;
  background: rgba(13, 22, 53, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  max-width: fit-content;
}

.hero-phones-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent-cyan);
}

.hero-phones-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.phone-clickable-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  transition: color var(--transition-fast);
}

.phone-clickable-link:hover {
  color: var(--accent-cyan);
}

.phone-tag {
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(0, 102, 255, 0.25);
  color: #7DD3FC;
  font-weight: 600;
}

/* Hero Visual / Telemetry Card */
.hero-visual {
  position: relative;
}

.hero-glass-card {
  background: rgba(13, 23, 56, 0.75);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.network-live-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #10B981;
}

.speed-gauge-display {
  text-align: center;
  padding: 24px 0;
  position: relative;
}

.gauge-value {
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.gauge-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: #94A3B8;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 6px;
}

.telemetry-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.metric-cell {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}

.metric-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.metric-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-white);
  margin-top: 4px;
}

.floating-tech-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: rgba(10, 17, 40, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 700;
}

.badge-top-right {
  top: -16px;
  right: -16px;
  animation: floatBob 4s ease-in-out infinite;
}

.badge-bottom-left {
  bottom: -16px;
  left: -16px;
  animation: floatBob 4.5s ease-in-out infinite reverse;
}

@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* --- Trust Cards Section --- */
.trust-section {
  position: relative;
  z-index: 4;
  margin-top: -40px;
  padding-bottom: 70px;
}

.trust-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.trust-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.trust-card:hover {
  transform: translateY(-6px);
  background: var(--bg-dark-card-hover);
  border-color: rgba(0, 210, 255, 0.35);
  box-shadow: var(--shadow-md);
}

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

.trust-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 102, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.trust-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
}

.trust-card p {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* --- Internet Packages Section --- */
.packages-section {
  background: var(--bg-dark-secondary);
  position: relative;
}

.package-filter-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
}

.tab-btn {
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-body);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.tab-btn.active {
  background: var(--accent-blue);
  color: #FFFFFF;
  border-color: var(--accent-blue);
  box-shadow: 0 4px 16px rgba(0, 102, 255, 0.35);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.package-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
}

.package-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 210, 255, 0.45);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 102, 255, 0.2);
}

.package-card.popular {
  border-color: var(--accent-cyan);
  background: linear-gradient(180deg, #0F1A42 0%, #0D1635 100%);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.25);
}

.package-badge-top {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.4);
}

.pkg-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 24px;
  margin-bottom: 24px;
}

.pkg-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: 1px;
}

.pkg-speed-wrap {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 14px 0 10px 0;
}

.pkg-speed-number {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-white);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.package-card:hover .pkg-speed-number {
  color: var(--accent-cyan);
}

.pkg-speed-unit {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.pkg-price-wrap {
  margin: 10px 0 14px 0;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.pkg-price-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
}

.pkg-price-cycle {
  font-size: 0.82rem;
  font-weight: 600;
  color: #94A3B8;
}

.pkg-best-for {
  margin-bottom: 24px;
}

.pkg-best-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-cyan);
  margin-bottom: 10px;
}

.pkg-best-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pkg-best-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #CBD5E1;
}

.pkg-best-list li svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.pkg-features {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 28px;
}

.pkg-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pkg-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-body);
}

.pkg-features-list li svg {
  color: #10B981;
  flex-shrink: 0;
}

/* Bandwidth Recommender Widget */
.bandwidth-calculator-box {
  margin-top: 64px;
  background: rgba(13, 22, 53, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.calc-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 32px auto;
}

.calc-header h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 8px;
}

.calc-header p {
  color: var(--text-body);
}

.calc-controls-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.calc-control-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #CBD5E1;
  margin-bottom: 8px;
}

.calc-select {
  width: 100%;
  padding: 12px 16px;
  background: #0A1128;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: #FFFFFF;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.calc-select:focus {
  border-color: var(--accent-cyan);
}

.calc-result-banner {
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.calc-result-text {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-result-text h4 {
  font-size: 1.15rem;
  color: #FFFFFF;
}

.calc-result-text p {
  font-size: 0.9rem;
  color: var(--accent-cyan);
}

/* --- Services Section ("More Than Just Internet") --- */
.services-section {
  background-color: var(--bg-dark-primary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  background: var(--bg-dark-card-hover);
  border-color: rgba(0, 210, 255, 0.35);
  box-shadow: var(--shadow-md);
}

.service-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(0, 102, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 20px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-icon-wrap {
  transform: scale(1.08);
  background: rgba(0, 102, 255, 0.22);
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent-cyan);
  transition: color var(--transition-fast);
}

.service-link:hover {
  color: #FFFFFF;
}

.service-link svg {
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* --- Why Choose AU Networks --- */
.why-section {
  background-color: var(--bg-dark-secondary);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition-normal);
}

.why-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 210, 255, 0.35);
  background: var(--bg-dark-card-hover);
  box-shadow: var(--shadow-md);
}

.why-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: rgba(0, 210, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}

.why-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}

.why-card p {
  font-size: 0.93rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* --- Showcase Sections: Home, Business, Gaming --- */
.showcase-section {
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.showcase-grid.reverse {
  grid-template-columns: 1fr 1fr;
}

.showcase-content h2 {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.25;
  margin-bottom: 20px;
}

.showcase-content p.lead {
  font-size: 1.1rem;
  color: #CBD5E1;
  line-height: 1.7;
  margin-bottom: 28px;
}

.feature-check-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
  margin-bottom: 36px;
}

.feature-check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #E2E8F0;
}

.feature-check-list li svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

/* Showcase Graphic Mockups */
.showcase-visual-box {
  background: rgba(13, 22, 53, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.visual-hub-card {
  background: #0A1128;
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 24px;
}

.device-connectivity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.device-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.device-chip svg {
  color: var(--accent-cyan);
}

.device-chip span {
  font-size: 0.88rem;
  font-weight: 600;
  color: #FFFFFF;
}

/* Business Enterprise Dark Showcase */
.business-showcase {
  background: linear-gradient(180deg, #060B1E 0%, #0A122E 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.business-features-pill-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.biz-pill {
  padding: 6px 14px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 700;
  color: #7DD3FC;
}

/* --- Coverage Checker Section --- */
.coverage-section {
  background-color: var(--bg-dark-primary);
  position: relative;
  overflow: hidden;
}

.coverage-box-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.coverage-form-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.coverage-form-card h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 8px;
}

.coverage-form-card p {
  color: var(--text-body);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #CBD5E1;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  background: #060B1E;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: #FFFFFF;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.coverage-form-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}

/* Coverage Radar Signal Graphic */
.coverage-radar-wrap {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radar-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0, 210, 255, 0.2);
  animation: radarExpand 5s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
}

.radar-circle:nth-child(1) { width: 120px; height: 120px; animation-delay: 0s; }
.radar-circle:nth-child(2) { width: 220px; height: 220px; animation-delay: 1.25s; }
.radar-circle:nth-child(3) { width: 320px; height: 320px; animation-delay: 2.5s; }
.radar-circle:nth-child(4) { width: 420px; height: 420px; animation-delay: 3.75s; }

@keyframes radarExpand {
  0% { transform: scale(0.3); opacity: 0.9; }
  70% { opacity: 0.4; }
  100% { transform: scale(1); opacity: 0; }
}

.radar-central-hub {
  position: relative;
  z-index: 5;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--bg-dark-card);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 0 30px rgba(0, 210, 255, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}

.radar-satellite-node {
  position: absolute;
  background: rgba(13, 23, 56, 0.9);
  border: 1px solid var(--border-active);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.node-1 { top: 18%; left: 15%; }
.node-2 { top: 22%; right: 15%; }
.node-3 { bottom: 18%; left: 20%; }
.node-4 { bottom: 24%; right: 18%; }

/* --- How It Works Section --- */
.how-it-works-section {
  background-color: var(--bg-dark-secondary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  position: relative;
}

.step-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  position: relative;
  transition: all var(--transition-normal);
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 210, 255, 0.35);
  background: var(--bg-dark-card-hover);
}

.step-number {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.65;
}

/* --- About AU Networks --- */
.about-section {
  background-color: var(--bg-dark-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-content h2 {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.25;
  margin-bottom: 24px;
}

.about-content p {
  font-size: 1.05rem;
  color: #CBD5E1;
  line-height: 1.75;
  margin-bottom: 20px;
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.highlight-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
}

.highlight-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 6px;
}

.highlight-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

/* Statistics Counters Section */
.stats-banner-wrap {
  margin-top: 64px;
  background: linear-gradient(135deg, #0A1128 0%, #0F1D4A 100%);
  border: 1px solid rgba(0, 210, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item {
  padding: 12px;
}

.stat-num-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-white);
  margin-bottom: 8px;
}

.stat-suffix {
  color: var(--accent-cyan);
  margin-left: 2px;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: #E2E8F0;
  margin-bottom: 4px;
}

.stat-note {
  font-size: 0.76rem;
  color: #94A3B8;
}

/* --- Testimonials Section --- */
.testimonials-section {
  background-color: var(--bg-dark-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 210, 255, 0.35);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #FBBF24;
  margin-bottom: 18px;
}

.testimonial-comment {
  font-size: 0.98rem;
  line-height: 1.7;
  color: #CBD5E1;
  font-style: italic;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author {
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
}

.author-location {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.author-plan {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-cyan);
}

/* --- Support Section ("We're Here to Help") --- */
.support-section {
  background-color: var(--bg-dark-primary);
}

.support-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.support-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.support-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-cyan);
  background: var(--bg-dark-card-hover);
  box-shadow: var(--shadow-md);
}

.support-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.support-card p {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 16px;
}

.support-action-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.support-cta-banner {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(13, 23, 56, 0.9) 100%);
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.support-cta-text h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 6px;
}

.support-cta-text p {
  color: #CBD5E1;
}

.support-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* --- Contact Us Section --- */
.contact-section {
  background-color: var(--bg-dark-secondary);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
}

.contact-form-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form-card h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 8px;
}

.contact-form-card p {
  color: var(--text-body);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: all var(--transition-fast);
}

.contact-info-card:hover {
  border-color: rgba(0, 210, 255, 0.35);
  background: var(--bg-dark-card-hover);
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0, 102, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 6px;
}

.contact-details p {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.55;
}

.contact-details a {
  color: #E2E8F0;
  font-weight: 700;
  transition: color var(--transition-fast);
}

.contact-details a:hover {
  color: var(--accent-cyan);
}

/* --- Final Call To Action (Ready to Get Connected?) --- */
.final-cta-section {
  background: radial-gradient(circle at 50% 50%, #0F2052 0%, #060B1E 85%);
  border-top: 1px solid var(--border-subtle);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.final-cta-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}

.final-cta-content h2 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.2;
  margin-bottom: 18px;
}

.final-cta-content p {
  font-size: 1.15rem;
  color: #CBD5E1;
  line-height: 1.7;
  margin-bottom: 36px;
}

.final-cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

/* --- Footer --- */
.site-footer {
  background-color: #040816;
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 32px 0;
  color: var(--text-body);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-body);
  margin-top: 18px;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.92rem;
  color: var(--text-body);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-cyan);
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #CBD5E1;
}

.footer-contact-list svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
  margin-top: 4px;
}

.footer-contact-list a {
  color: #FFFFFF;
  font-weight: 600;
}

.footer-contact-list a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: var(--text-muted);
  cursor: pointer;
}

.footer-bottom-links a:hover {
  color: var(--text-white);
}

/* --- Floating WhatsApp Button & Pulse Animation --- */
.floating-whatsapp-wrap {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
}

.floating-whatsapp-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45);
  cursor: pointer;
  border: none;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}

.floating-whatsapp-btn::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  opacity: 0.75;
  animation: waPulse 2.8s infinite cubic-bezier(0.1, 0.8, 0.3, 1);
}

@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.4); opacity: 0; }
}

.floating-whatsapp-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  position: absolute;
  right: 74px;
  top: 50%;
  transform: translateY(-50%);
  background: #0A1128;
  color: #FFFFFF;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
}

.floating-whatsapp-wrap:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  right: 70px;
}

/* WhatsApp Quick Choice Modal / Dropdown */
.wa-quick-menu {
  position: absolute;
  bottom: 74px;
  right: 0;
  width: 290px;
  background: #0D1635;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  display: none;
  flex-direction: column;
  gap: 8px;
}

.wa-quick-menu.open {
  display: flex;
}

.wa-quick-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.wa-quick-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: #FFFFFF;
  text-decoration: none;
  transition: background var(--transition-fast);
}

.wa-quick-item:hover {
  background: rgba(37, 211, 102, 0.2);
  color: #FFFFFF;
}

/* --- Modals System --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 8, 22, 0.82);
  backdrop-filter: blur(10px);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-card {
  background: #0D1635;
  border: 1px solid rgba(0, 210, 255, 0.3);
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  padding: 36px;
  box-shadow: var(--shadow-lg);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: #94A3B8;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: #FFFFFF;
}

.modal-icon-badge {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(0, 210, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 20px;
}

.modal-card h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 12px;
}

.modal-card p {
  font-size: 0.95rem;
  color: #CBD5E1;
  line-height: 1.65;
  margin-bottom: 24px;
}

/* --- Scroll Animations System ---
   Gated on html.js so the content stays visible when scripting is unavailable;
   see the progressive-enhancement flag in index.html's head. */
.js .reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Prefers-reduced-motion media query respect */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
  .floating-tech-badge {
    animation: none !important;
  }
}

/* --- Coverage Directory & Search Pills --- */
.coverage-directory-wrap {
  margin-top: 48px;
  background: var(--bg-dark-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.coverage-search-bar {
  position: relative;
  max-width: 480px;
  margin: 0 auto 28px auto;
}

.coverage-search-bar input {
  width: 100%;
  padding: 12px 18px 12px 44px;
  background: #060B1E;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  color: #FFFFFF;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.coverage-search-bar input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.coverage-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.coverage-pills-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.locality-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 600;
  color: #CBD5E1;
  transition: all var(--transition-fast);
}

.locality-pill:hover {
  border-color: var(--accent-cyan);
  background: rgba(0, 102, 255, 0.12);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.locality-pill.status-active .pulse-dot {
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
}

.locality-pill.status-expanding .pulse-dot {
  background: #00D2FF;
  box-shadow: 0 0 8px #00D2FF;
}

/* --- FAQ Accordion Section --- */
.faq-section {
  background-color: var(--bg-dark-secondary);
  position: relative;
}

.faq-accordion-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.faq-item.active {
  border-color: rgba(0, 210, 255, 0.35);
  background: var(--bg-dark-card-hover);
}

.faq-question-btn {
  width: 100%;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--text-white);
  font-size: 1.05rem;
  font-weight: 700;
  transition: color var(--transition-fast);
}

.faq-question-btn:hover {
  color: var(--accent-cyan);
}

.faq-icon-chevron {
  flex-shrink: 0;
  transition: transform var(--transition-normal);
  color: var(--accent-cyan);
}

.faq-item.active .faq-icon-chevron {
  transform: rotate(180deg);
}

.faq-answer-pane {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding: 0 24px;
}

/* Height is measured and set inline by main.js so long answers are never
   clipped; this stays as the no-JS / fallback ceiling. */
.faq-item.active .faq-answer-pane {
  max-height: 1200px;
  padding-bottom: 22px;
}

.faq-question-heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.faq-answer-text {
  font-size: 0.95rem;
  color: #CBD5E1;
  line-height: 1.7;
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

/* ==============================================================================
   ENHANCEMENT LAYER
   Motion, pointer lighting, and styling for the controls added alongside the
   accessibility and form fixes. Everything here degrades to a static, fully
   legible page when JavaScript or motion is unavailable.
   ============================================================================== */

/* --- Reduced-motion helper: one switch the whole layer respects --- */
@media (prefers-reduced-motion: no-preference) {
  :root {
    --motion-ok: 1;
  }
}

/* --- Scroll lock (reference-counted in main.js) --------------------------------
   position:fixed rather than overflow:hidden, because iOS Safari ignores
   overflow:hidden on <body> and happily scrolls the page behind a modal. */
body.is-scroll-locked {
  position: fixed;
  left: 0;
  right: 0;
  width: 100%;
  overflow: hidden;
}

/* --- Reading progress bar in the header --- */
.scroll-progress-track {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  overflow: hidden;
  pointer-events: none;
}

.scroll-progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--grad-primary);
  box-shadow: 0 0 12px rgba(0, 210, 255, 0.65);
  transform: scaleX(0);
  transform-origin: 0 50%;
  will-change: transform;
}

/* --- Back to top --- */
.back-to-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 990;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: var(--accent-cyan);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity var(--transition-normal), transform var(--transition-normal),
              visibility var(--transition-normal), border-color var(--transition-fast),
              box-shadow var(--transition-fast);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  border-color: var(--border-active);
  box-shadow: var(--shadow-glow);
  transform: translateY(-3px);
}

/* --- Mobile drawer close button (hidden until the drawer exists) --- */
.drawer-close-row {
  display: none;
}

.drawer-close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-white);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast),
              transform var(--transition-fast);
}

.drawer-close-btn:hover {
  background: rgba(0, 210, 255, 0.14);
  border-color: var(--border-active);
  transform: rotate(90deg);
}

/* The drawer contact block previously carried an inline display:none, which
   outranked the media query that was supposed to reveal it on phones. */
.drawer-contact-block {
  display: none;
}

/* --- Footer legal triggers: real buttons, so they are keyboard reachable --- */
.footer-legal-btn {
  border: 0;
  background: none;
  padding: 0;
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.footer-legal-btn:hover {
  color: var(--accent-cyan);
}

/* --- Netlify Forms honeypot: must stay in the DOM but out of sight --- */
.hp-field {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* --- Inline form status messaging --- */
.form-status {
  min-height: 0;
  margin: 0;
  font-size: 0.86rem;
  font-weight: 600;
  text-align: center;
  transition: min-height var(--transition-fast);
}

.form-status.is-error,
.form-status.is-success {
  min-height: 1.4em;
  margin-top: 12px;
}

.form-status.is-success { color: var(--accent-emerald); }
.form-status.is-error { color: #FCA5A5; }

.modal-delivery-note {
  font-size: 0.9rem !important;
  font-weight: 600;
  color: var(--accent-emerald) !important;
  margin-bottom: 12px !important;
}

.modal-delivery-note:empty {
  display: none;
}

.modal-delivery-note.is-warn {
  color: #FBBF24 !important;
}

/* Native select needs its dark background restated (was an inline style) */
.form-select {
  background-color: #060B1E;
  cursor: pointer;
}

/* --- Busy submit button --- */
.btn.is-busy {
  cursor: progress;
  opacity: 0.75;
}

.btn.is-busy .arrow-icon {
  animation: btnSpin 0.7s linear infinite;
}

@keyframes btnSpin {
  to { transform: rotate(360deg); }
}

.btn-block {
  width: 100%;
}

/* --- Sheen sweep across primary buttons on hover --- */
.btn-primary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.42) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.btn-primary:hover::after,
.btn-primary:focus-visible::after {
  transform: translateX(120%);
}

/* Arrow glyphs lean into the direction of travel on hover */
.btn .arrow-icon,
.service-link svg {
  transition: transform var(--transition-fast);
}

.btn:hover .arrow-icon,
.service-link:hover svg {
  transform: translateX(4px);
}

/* --- Pointer-tracked card lighting -------------------------------------------
   main.js writes --mx/--my as percentages; the highlight is a masked overlay so
   it never repaints the card's own background. */
.has-spotlight {
  position: relative;
}

.has-spotlight::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    260px circle at var(--mx, 50%) var(--my, 0%),
    rgba(0, 210, 255, 0.16),
    rgba(0, 102, 255, 0.06) 40%,
    transparent 68%
  );
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
  z-index: 0;
}

.has-spotlight:hover::before {
  opacity: 1;
}

/* Keep card contents above the highlight overlay */
.has-spotlight > * {
  position: relative;
  z-index: 1;
}

/* --- Directional scroll reveals ---------------------------------------------
   The base .reveal (fade + rise) is unchanged; these are opt-in variants. */
.js .reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.js .reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.js .reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-left.active,
.reveal-right.active,
.reveal-scale.active {
  opacity: 1;
  transform: none;
}

.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* --- Locality pills stagger in as search results change --- */
.pill-enter {
  animation: pillIn 0.42s cubic-bezier(0.16, 1, 0.3, 1) backwards;
  animation-delay: calc(var(--pill-index, 0) * 32ms);
}

@keyframes pillIn {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to   { opacity: 1; transform: none; }
}

.pill-status {
  font-size: 0.72rem;
  opacity: 0.75;
  font-weight: 500;
}

/* --- Recommender banner acknowledges a new recommendation --- */
.calc-result-banner.just-updated {
  animation: bannerPop 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes bannerPop {
  0%   { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0.5); }
  35%  { box-shadow: 0 0 0 8px rgba(0, 210, 255, 0.16); }
  100% { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0); }
}

/* --- Animated gradient on the hero highlight --- */
.hero-headline .highlight {
  background: linear-gradient(100deg, #00D2FF, #FFFFFF 30%, #0066FF 62%, #00F0FF);
  background-size: 260% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: hueDrift 9s ease-in-out infinite;
}

@keyframes hueDrift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* --- Section heading underline draws in with the reveal --- */
.section-heading h2 {
  position: relative;
  padding-bottom: 18px;
}

.section-heading h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  border-radius: 2px;
  background: var(--grad-primary);
  transform: translateX(-50%);
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.25s;
}

.section-heading.active h2::after {
  width: 92px;
}

/* --- Card lift shared across the grids --- */
.trust-card,
.service-card,
.support-card,
.contact-info-card,
.testimonial-card {
  transition: transform var(--transition-normal), border-color var(--transition-normal),
              box-shadow var(--transition-normal), background-color var(--transition-normal);
}

.trust-card:hover,
.service-card:hover,
.support-card:hover,
.contact-info-card:hover,
.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Support cards are keyboard-operable, so they need a visible focus state */
.support-card {
  cursor: pointer;
}

.support-card:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
  transform: translateY(-6px);
}

/* --- Package card emphasis --- */
.package-card {
  transition: transform var(--transition-normal), border-color var(--transition-normal),
              box-shadow var(--transition-normal);
}

.package-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), 0 0 32px rgba(0, 210, 255, 0.18);
}

.pkg-description {
  font-size: 0.88rem;
  color: var(--text-body);
  margin-top: 10px;
}

.pkg-cta {
  margin-top: 24px;
}

/* --- Empty states for the package and locality lists --- */
.empty-state {
  grid-column: 1 / -1;
  width: 100%;
  padding: 20px 12px;
  text-align: center;
  font-size: 0.92rem;
  color: var(--text-body);
}

.empty-state a {
  color: var(--accent-cyan);
  font-weight: 700;
}

/* --- Troubleshooting guide content (was inline styles in JS) --- */
.guide-steps {
  margin: 0 0 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: #CBD5E1;
}

.guide-steps li::marker {
  color: var(--accent-cyan);
  font-weight: 700;
}

.guide-note {
  color: #CBD5E1;
  margin-bottom: 16px;
}

/* --- Nav link underline grows from the centre --- */
.nav-link::after {
  left: 50%;
  transform: translateX(-50%);
  transition: width var(--transition-normal);
}

/* --- Modal entrance --- */
.modal-overlay.active .modal-card {
  animation: modalRise 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalRise {
  from { opacity: 0; transform: translateY(22px) scale(0.97); }
  to   { opacity: 1; transform: none; }
}

.modal-card:focus {
  outline: none;
}

/* --- Filter tabs --- */
.tab-btn {
  transition: color var(--transition-fast), background-color var(--transition-fast),
              border-color var(--transition-fast), transform var(--transition-fast);
}

.tab-btn:hover {
  transform: translateY(-2px);
}

/* --- Honour the motion preference for everything above ------------------------
   The base stylesheet already neutralises durations; these rules remove the
   transforms and looping animations that a duration override cannot reach. */
@media (prefers-reduced-motion: reduce) {
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
  }

  .hero-headline .highlight {
    animation: none !important;
    background-position: 0% 50% !important;
  }

  .pill-enter,
  .calc-result-banner.just-updated,
  .modal-overlay.active .modal-card,
  .btn.is-busy .arrow-icon {
    animation: none !important;
  }

  .btn-primary::after {
    display: none;
  }

  .has-spotlight::before {
    display: none;
  }

  .section-heading.active h2::after {
    width: 92px;
    transition: none;
  }

  .trust-card:hover,
  .service-card:hover,
  .support-card:hover,
  .contact-info-card:hover,
  .testimonial-card:hover,
  .package-card:hover,
  .tab-btn:hover,
  .back-to-top:hover,
  .locality-pill:hover {
    transform: none;
  }

  .drawer-close-btn:hover {
    transform: none;
  }
}

/* --- No-JavaScript notice -----------------------------------------------------
   Package cards, the calculator and the enquiry forms are all script-driven, so
   a visitor without JavaScript is given the phone numbers instead of a page
   that quietly does nothing. */
.noscript-banner {
  position: relative;
  z-index: 1200;
  margin: 0;
  padding: 14px 20px;
  background: #B45309;
  color: #FFF7ED;
  font-size: 0.95rem;
  line-height: 1.55;
  text-align: center;
}

.noscript-banner a {
  color: #FFFFFF;
  font-weight: 700;
  text-decoration: underline;
}