.hidden {
  display: none !important;
}

/* ==========================================
   НоутбукСервіс Боярка — Premium CSS v3.0
   Rich Animations + Full Responsive + Colors
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Rajdhani:wght@500;600;700&display=swap');

/* ===== DESIGN SYSTEM v4.0 — Light default + Dark via prefers-color-scheme ===== */
:root {
  color-scheme: light;

  /* — Semantic tokens (Light theme) — */
  --ds-bg-page: #F8FAFC;
  --ds-bg-surface: #FFFFFF;
  --ds-bg-surface-alt: #F1F5F9;
  --ds-bg-elevated: #FFFFFF;
  --ds-border: #E2E8F0;
  --ds-border-strong: #CBD5E1;
  --ds-text-primary: #0F172A;
  --ds-text-secondary: #475569;
  --ds-text-muted: #64748B;
  --ds-accent: #059669;
  --ds-accent-hover: #047857;
  --ds-accent-alt: #2563EB;
  --ds-accent-alt-hover: #1D4ED8;
  --ds-accent-glow: rgba(5, 150, 105, 0.25);
  --ds-accent-alt-glow: rgba(37, 99, 235, 0.25);
  --ds-on-accent: #FFFFFF;
  --ds-shadow-card: 0 1px 3px rgba(15, 23, 42, 0.06), 0 4px 20px rgba(15, 23, 42, 0.08);
  --ds-shadow-lg: 0 8px 32px rgba(15, 23, 42, 0.1);
  --ds-grid-dot: rgba(37, 99, 235, 0.04);
  --ds-orb-1: rgba(37, 99, 235, 0.06);
  --ds-orb-2: rgba(5, 150, 105, 0.05);

  /* — Legacy aliases (used across stylesheet) — */
  --bg-dark: var(--ds-bg-page);
  --bg-card: var(--ds-bg-surface);
  --bg-card2: var(--ds-bg-surface-alt);
  --bg-section: var(--ds-bg-surface-alt);
  --bg-alt: var(--ds-bg-surface-alt);

  --primary: var(--ds-accent-alt);
  --primary-light: #3B82F6;
  --primary-dim: rgba(37, 99, 235, 0.1);
  --primary-glow: var(--ds-accent-alt-glow);
  --secondary: var(--ds-accent);
  --secondary-light: #34D399;
  --secondary-dim: rgba(5, 150, 105, 0.1);
  --secondary-glow: var(--ds-accent-glow);

  --accent-green: var(--ds-accent);
  --accent-red: #DC2626;
  --accent-orange: #D97706;
  --accent-pink: #DB2777;

  --text-main: var(--ds-text-primary);
  --text-muted: var(--ds-text-secondary);
  --text-subtle: var(--ds-text-muted);

  --gradient-main: linear-gradient(135deg, #2563EB, #059669);
  --gradient-hero: linear-gradient(135deg, #2563EB 0%, #059669 100%);
  --gradient-card: linear-gradient(160deg, #FFFFFF 0%, #F8FAFC 100%);
  --gradient-glow: linear-gradient(90deg, rgba(37, 99, 235, 0.06), rgba(5, 150, 105, 0.06));
  --gradient-green: linear-gradient(135deg, #059669, #047857);
  --gradient-red: linear-gradient(135deg, #DC2626, #B91C1C);

  --border-color: var(--ds-border);
  --border-hover: rgba(37, 99, 235, 0.35);
  --border-radius: 15px;
  --border-radius-lg: 24px;
  --border-radius-sm: 8px;
  --shadow-sm: var(--ds-shadow-card);
  --shadow-card: var(--ds-shadow-card);
  --shadow-lg: var(--ds-shadow-lg);
  --shadow-glow: 0 0 24px var(--ds-accent-alt-glow);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-theme: background-color 0.35s ease, color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Inter', -apple-system, sans-serif;
  --font-display: 'Rajdhani', sans-serif;
  --grid-pattern: radial-gradient(circle, var(--ds-grid-dot) 1px, transparent 1px);

  --sp-xs: 15px;
  --sp-sm: 30px;
  --sp-md: 45px;
  --sp-lg: 60px;
  --sp-xl: 90px;

  --touch-target: 48px;
  --container-mobile: 16px;
  --container-tablet: 24px;
  --container-desktop: 32px;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;

    --ds-bg-page: #121214;
    --ds-bg-surface: #1E1E24;
    --ds-bg-surface-alt: #1A1A20;
    --ds-bg-elevated: #25252C;
    --ds-border: #2D2D34;
    --ds-border-strong: #3D3D48;
    --ds-text-primary: #FFFFFF;
    --ds-text-secondary: #94A3B8;
    --ds-text-muted: #64748B;
    --ds-accent: #00E676;
    --ds-accent-hover: #00C853;
    --ds-accent-alt: #00E5FF;
    --ds-accent-alt-hover: #00B8D4;
    --ds-accent-glow: rgba(0, 230, 118, 0.35);
    --ds-accent-alt-glow: rgba(0, 229, 255, 0.35);
    --ds-shadow-card: none;
    --ds-shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --ds-grid-dot: rgba(0, 229, 255, 0.04);
    --ds-orb-1: rgba(0, 229, 255, 0.055);
    --ds-orb-2: rgba(0, 230, 118, 0.045);

    --primary: var(--ds-accent-alt);
    --primary-light: #5DE0F8;
    --primary-dim: rgba(0, 229, 255, 0.12);
    --primary-glow: var(--ds-accent-alt-glow);
    --secondary: #7C3AED;
    --secondary-light: #A78BFA;
    --secondary-dim: rgba(124, 58, 237, 0.12);

    --gradient-main: linear-gradient(135deg, #00E5FF, #00E676);
    --gradient-hero: linear-gradient(135deg, #00E5FF 0%, #4F46E5 50%, #7C3AED 100%);
    --gradient-card: linear-gradient(160deg, #1E1E24 0%, #25252C 100%);
    --gradient-glow: linear-gradient(90deg, rgba(0, 229, 255, 0.07), rgba(0, 230, 118, 0.07));
    --border-hover: rgba(0, 229, 255, 0.3);
    --shadow-glow: 0 0 30px rgba(0, 229, 255, 0.2);
  }
}

/* ===== RESET ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: var(--ds-bg-page);
  background-image: var(--grid-pattern);
  background-size: 30px 30px;
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: var(--transition-theme);
}

/* Animated ambient orbs */
body::before {
  content: '';
  position: fixed;
  top: -300px;
  left: -300px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--ds-orb-1) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
  animation: orbDrift1 18s ease-in-out infinite alternate;
}

body::after {
  content: '';
  position: fixed;
  bottom: -300px;
  right: -300px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--ds-orb-2) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
  animation: orbDrift2 22s ease-in-out infinite alternate;
}

@keyframes orbDrift1 {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(60px, 40px) scale(1.15);
  }
}

@keyframes orbDrift2 {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(-50px, -60px) scale(1.1);
  }
}

/* ===== KEYFRAME ANIMATIONS ===== */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideRight {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideLeft {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes floatY {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes floatBadge {

  0%,
  100% {
    transform: translateY(0) rotate(-1deg);
  }

  50% {
    transform: translateY(-10px) rotate(1deg);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 10px var(--primary-glow);
  }

  50% {
    box-shadow: 0 0 28px var(--primary-glow), 0 0 50px rgba(6, 200, 240, 0.15);
  }
}

@keyframes shimmer {
  0% {
    background-position: -400px 0;
  }

  100% {
    background-position: 400px 0;
  }
}

@keyframes rotate360 {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(12px);
  }
}

@keyframes slideIn {
  from {
    transform: translateX(110%);
    opacity: 0;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes pingRing {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }

  100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

@keyframes orbMove {
  0% {
    transform: translate(0, 0);
  }

  33% {
    transform: translate(30px, -20px);
  }

  66% {
    transform: translate(-20px, 15px);
  }

  100% {
    transform: translate(0, 0);
  }
}

@keyframes marqueeSlide {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

@keyframes progressFill {
  from {
    width: 0%;
  }

  to {
    width: var(--target-w);
  }
}

@keyframes throbScale {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.04);
  }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track {
  background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-main);
  border-radius: var(--border-radius);
}

/* ===== UTILITIES ===== */
a {
  text-decoration: none;
  color: inherit;
}

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

.material-icons-round {
  font-size: inherit;
  vertical-align: middle;
  line-height: 1;
  display: inline-flex;
  align-items: center;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient-hero);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 4s ease infinite;
}

.section {
  padding: var(--sp-sm) 0;
}

.bg-alt {
  background: var(--bg-card);
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: var(--sp-sm);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 200, 240, 0.22);
  border-radius: var(--border-radius);
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--sp-xs);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  animation: fadeIn 0.6s ease both;
}

.section-badge .material-icons-round {
  font-size: 0.95rem;
}

h2.section-title {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: var(--sp-xs);
  color: var(--text-main);
  letter-spacing: -0.5px;
}

h2.section-title.left-align {
  text-align: left;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  background: var(--gradient-hero);
  background-size: 200% 200%;
  color: #fff;
  font-weight: 700;
  font-family: var(--font-main);
  border: none;
  border-radius: var(--border-radius);
  padding: 12px 28px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
  box-shadow: 0 6px 24px rgba(6, 200, 240, 0.3);
  animation: gradientShift 5s ease infinite;
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  transition: background 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 32px rgba(6, 200, 240, 0.45);
}

.btn-primary:hover::after {
  background: rgba(255, 255, 255, 0.08);
}

.btn-primary:active {
  transform: translateY(-1px) scale(0.99);
}

.btn-primary .material-icons-round {
  font-size: 1.1rem;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  font-weight: 600;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 12px 28px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-dim);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(6, 200, 240, 0.15);
}

.btn-outline:active {
  transform: translateY(-1px);
}

.btn-lg {
  padding: 15px 36px;
  font-size: 1.05rem;
}

/* ===== HEADER / NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(6, 10, 18, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-color);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.navbar.scrolled {
  background: rgba(6, 10, 18, 0.96);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
  border-bottom-color: rgba(6, 200, 240, 0.1);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  font-size: 1.2rem;
  white-space: nowrap;
  text-decoration: none;
  transition: var(--transition);
}

.logo:hover {
  opacity: 0.85;
}

.logo-icon {
  font-size: 1.6rem;
  color: var(--primary);
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

.logo-accent {
  color: var(--primary);
}

.logo-city {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2px 7px;
  margin-left: 2px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 7px 13px;
  border-radius: var(--border-radius);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
}

.nav-item .nav-icon {
  font-size: 0.95rem;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  border-radius: var(--border-radius);
  transition: width 0.3s ease, left 0.3s ease;
}

.nav-item:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-item:hover::after {
  width: 60%;
  left: 20%;
}

.nav-item.active-nav {
  color: var(--primary);
}

.nav-item.active-nav::after {
  width: 60%;
  left: 20%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--gradient-hero);
  background-size: 200% 200%;
  padding: 9px 18px;
  border-radius: var(--border-radius);
  font-weight: 700;
  font-size: 0.88rem;
  color: #fff;
  transition: var(--transition);
  animation: gradientShift 5s ease infinite, pulseGlow 3s ease-in-out infinite;
  white-space: nowrap;
}

.nav-phone:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(6, 200, 240, 0.5);
}

.nav-phone .material-icons-round {
  font-size: 1.05rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 8px;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
}

.mobile-toggle:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-dim);
}

.mobile-toggle .material-icons-round {
  font-size: 1.4rem;
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(6, 200, 240, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 80%, rgba(124, 58, 237, 0.08) 0%, transparent 60%),
    var(--bg-dark);
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(6, 200, 240, 0.03) 0%, transparent 70%);
  pointer-events: none;
  animation: throbScale 8s ease-in-out infinite;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

/* Animated grid lines on hero */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(6, 200, 240, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 200, 240, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--sp-lg);
  align-items: center;
  position: relative;
  z-index: 1;
  padding: var(--sp-lg) 24px;
  max-width: 1240px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.12), rgba(124, 58, 237, 0.12));
  border: 1px solid rgba(6, 200, 240, 0.3);
  border-radius: var(--border-radius);
  padding: 7px 18px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 22px;
  animation: fadeUp 0.6s ease both, pulseGlow 4s ease-in-out infinite;
  letter-spacing: 0.5px;
}

.hero-badge .material-icons-round {
  font-size: 1rem;
}

.hero-text {
  animation: slideRight 0.7s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: var(--sp-sm);
  line-height: 1.85;
  max-width: 520px;
}

.hero-desc strong {
  color: var(--text-main);
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-xs);
  margin-bottom: var(--sp-md);
  animation: fadeUp 0.7s 0.3s ease both;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-xs);
  animation: fadeUp 0.7s 0.45s ease both;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.83rem;
  color: var(--text-muted);
  font-weight: 500;
}

.trust-icon {
  color: var(--primary);
  font-size: 1rem;
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
  animation: slideLeft 0.7s 0.2s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.hero-card-main {
  background: linear-gradient(160deg, #0c1021 0%, #0f1629 100%);
  border: 1px solid rgba(6, 200, 240, 0.12);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55), 0 0 60px rgba(6, 200, 240, 0.06);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  animation: floatY 7s ease-in-out infinite;
}

.hero-card-main:hover {
  border-color: rgba(6, 200, 240, 0.25);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 80px rgba(6, 200, 240, 0.12);
}

.hero-card-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
}

.hero-card-main::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.hcm-header {
  display: flex;
  align-items: center;
  gap: var(--sp-xs);
  margin-bottom: var(--sp-sm);
  padding-bottom: var(--sp-xs);
  border-bottom: 1px solid var(--border-color);
}

.hcm-icon {
  font-size: 2.4rem;
  color: var(--primary);
  filter: drop-shadow(0 0 10px var(--primary-glow));
}

.hcm-title {
  font-weight: 800;
  font-size: 1.1rem;
}

.hcm-status {
  font-size: 0.78rem;
  margin-top: 3px;
}

.status-ok {
  color: var(--accent-green);
  font-weight: 700;
}

.hcm-metrics {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
  margin-bottom: var(--sp-sm);
}

.metric-item {}

.metric-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.metric-bar {
  height: 7px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 5px;
}

.metric-fill {
  height: 100%;
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.metric-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  animation: shimmer 2.5s ease-in-out infinite;
}

.metric-fill.red {
  background: linear-gradient(90deg, #f04155, #ff7043);
}

.metric-fill.green {
  background: var(--gradient-green);
}

.metric-fill.cyan {
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
}

.metric-val {
  font-size: 0.77rem;
  font-weight: 700;
}

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

.green-t {
  color: var(--accent-green);
}

.cyan-t {
  color: var(--primary);
}

.hcm-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--text-muted);
  font-weight: 600;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.hcm-footer .material-icons-round {
  color: var(--accent-green);
  font-size: 1.1rem;
}

/* Floating Badges */
.hero-floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(12, 16, 33, 0.92);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  padding: 9px 18px;
  font-size: 0.8rem;
  font-weight: 700;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 12px rgba(6, 200, 240, 0.1);
}

.hero-floating-badge .material-icons-round {
  font-size: 1rem;
  color: var(--primary);
}

.badge-1 {
  top: -18px;
  left: -24px;
  animation: floatBadge 4s ease-in-out infinite;
}

.badge-2 {
  bottom: -18px;
  right: -18px;
  animation: floatBadge 4s ease-in-out infinite 2s;
}

/* Hero scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2.5s ease-in-out infinite;
  color: var(--text-subtle);
  z-index: 1;
  cursor: pointer;
}

.hero-scroll-indicator .material-icons-round {
  font-size: 2.2rem;
}

/* ===== STATS BAR ===== */
.stats-bar {
  padding: 54px 0;
  background: linear-gradient(180deg, var(--bg-card), var(--bg-section));
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.stats-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  pointer-events: none;
}

.stats-grid {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 30px;
  text-align: center;
  position: relative;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.stat-item:hover {
  transform: translateY(-4px);
}

.stat-icon-wrap {
  width: 54px;
  height: 54px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.6rem;
  margin-bottom: 4px;
  transition: var(--transition);
}

.stat-item:hover .stat-icon-wrap {
  background: rgba(6, 200, 240, 0.2);
  border-color: rgba(6, 200, 240, 0.4);
  box-shadow: 0 0 20px rgba(6, 200, 240, 0.2);
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary);
  font-family: var(--font-display);
  line-height: 1;
  letter-spacing: -0.5px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  max-width: 120px;
  line-height: 1.4;
}

/* ===== BRANDS MARQUEE ===== */
.brands {
  padding: 28px 0;
  overflow: hidden;
  white-space: nowrap;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-dark);
  position: relative;
}

.brands::before,
.brands::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.brands::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg-dark), transparent);
}

.brands::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg-dark), transparent);
}

.brands-track {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  background: rgba(12, 16, 33, 0.4);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: 20px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  width: max-content;
  animation: marqueeSlide 32s linear infinite;
  will-change: transform;
}

.brands-track:hover {
  animation-play-state: paused;
}

.brands-track span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 22px;
  margin: 0 4px;
  font-size: 0.82rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.22);
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: color 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  cursor: default;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--border-radius);
  white-space: nowrap;
}

.brands-track span:hover {
  color: var(--primary);
  background: rgba(6, 200, 240, 0.06);
  border-color: rgba(6, 200, 240, 0.25);
  text-shadow: 0 0 18px var(--primary-glow);
}

.brands-track span .material-icons-round {
  font-size: 1.25rem;
  width: 20px;
  height: 20px;
  text-transform: none;
  /* CRITICAL: prevents uppercase breaking icon ligatures */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0.65;
  transition: opacity 0.3s ease;
  flex-shrink: 0;
  vertical-align: middle;
}

.brands-track span:hover .material-icons-round {
  opacity: 1;
}

/* ===== ADVANTAGES SECTION ===== */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
}

.adv-card {
  will-change: transform, opacity;
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.adv-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.adv-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.adv-card:hover {
  border-color: rgba(6, 200, 240, 0.25);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45), 0 0 30px rgba(6, 200, 240, 0.07);
}

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

.adv-card:hover::after {
  transform: scaleX(1);
}

.adv-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-main);
  transition: color 0.3s ease;
}

.adv-card:hover h3 {
  color: var(--primary-light);
}

.adv-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.adv-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
  transition: var(--transition);
}

.adv-card:hover .adv-icon-wrap {
  transform: scale(1.1) rotate(-3deg);
}

.gradient-1 {
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.18), rgba(6, 200, 240, 0.05));
  color: var(--primary);
}

.gradient-2 {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.18), rgba(124, 58, 237, 0.05));
  color: var(--secondary-light);
}

.gradient-3 {
  background: linear-gradient(135deg, rgba(16, 217, 138, 0.18), rgba(16, 217, 138, 0.05));
  color: var(--accent-green);
}

.gradient-4 {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(245, 158, 11, 0.05));
  color: var(--accent-orange);
}

.gradient-5 {
  background: linear-gradient(135deg, rgba(240, 65, 85, 0.18), rgba(240, 65, 85, 0.05));
  color: #f87171;
}

.gradient-6 {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(59, 130, 246, 0.05));
  color: #60a5fa;
}

.adv-tag {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--primary);
  background: var(--primary-dim);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  padding: 3px 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ===== INFOGRAPHIC SECTIONS ===== */
.infographic-section {
  padding: var(--sp-xl) 0;
}

.infographic-cleaning,
.infographic-ssd {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-lg);
  align-items: center;
}

.info-col {}

.order-1 {
  order: 1;
}

.order-2 {
  order: 2;
}

.info-icon-wrap {
  width: 62px;
  height: 62px;
  background: var(--gradient-main);
  background-size: 200% 200%;
  animation: gradientShift 4s ease infinite;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #fff;
  margin-bottom: 22px;
  box-shadow: 0 8px 28px rgba(6, 200, 240, 0.35);
  transition: var(--transition);
}

.info-icon-wrap:hover {
  transform: rotate(-5deg) scale(1.08);
}

.info-col h3 {
  font-size: clamp(1.5rem, 3vw, 1.8rem);
  font-weight: 800;
  margin-bottom: 14px;
  line-height: 1.3;
  letter-spacing: -0.3px;
}

.info-col p {
  color: var(--text-muted);
  margin-bottom: 22px;
  line-height: 1.85;
  font-size: 0.95rem;
}

.check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.check-list li:hover {
  color: var(--text-main);
  transform: translateX(4px);
}

.check-list li .material-icons-round {
  color: var(--accent-green);
  font-size: 1.1rem;
  flex-shrink: 0;
  filter: drop-shadow(0 0 6px rgba(16, 217, 138, 0.4));
}

.price-badge-inline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--primary-dim);
  border: 1px solid rgba(6, 200, 240, 0.22);
  border-radius: var(--border-radius);
  padding: 11px 22px;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.price-badge-inline:hover {
  background: rgba(6, 200, 240, 0.18);
  border-color: rgba(6, 200, 240, 0.4);
}

.price-badge-inline strong {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--primary);
  font-family: var(--font-display);
}

/* Temperature Infographic */
.temp-infographic {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  background: linear-gradient(160deg, var(--bg-card2), #0a1020);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.temp-infographic::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
}

.temp-before,
.temp-after {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.temp-thermometer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.therm-bar {
  width: 26px;
  height: 130px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.therm-fill {
  width: 100%;
  border-radius: var(--border-radius);
  transition: height 1.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.therm-fill {
  background: linear-gradient(180deg, #f04155, #c0142a);
}

.therm-fill.green {
  background: var(--gradient-green);
}

.therm-bulb {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.06);
  transition: box-shadow 1s ease;
}

.red-bulb {
  background: #f04155;
  box-shadow: 0 0 24px rgba(240, 65, 85, 0.6);
  animation: throbScale 1.5s ease-in-out infinite;
}

.green-bulb {
  background: var(--accent-green);
  box-shadow: 0 0 24px rgba(16, 217, 138, 0.6);
}

.temp-label {
  text-align: center;
}

.temp-value {
  font-size: 2rem;
  font-weight: 900;
  font-family: var(--font-display);
  letter-spacing: -0.5px;
}

.temp-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.4;
}

.temp-warn {
  font-size: 0.76rem;
  color: var(--accent-red);
  font-weight: 700;
  margin-top: 5px;
}

.temp-ok {
  font-size: 0.76rem;
  color: var(--accent-green);
  font-weight: 700;
  margin-top: 5px;
}

.temp-arrow {
  display: flex;
  align-items: center;
  font-size: 2.2rem;
  color: var(--primary);
  filter: drop-shadow(0 0 8px var(--primary-glow));
  animation: floatY 2s ease-in-out infinite;
}

/* SSD Comparison */
.ssd-comparison {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: linear-gradient(160deg, var(--bg-card2), #0a1020);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.ssd-comparison::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
}

.ssd-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--border-radius);
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
  border: 1px solid transparent;
}

.ssd-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-color);
}

.ssd-item.featured-ssd {
  background: rgba(6, 200, 240, 0.06);
  border: 1px solid rgba(6, 200, 240, 0.18);
}

.ssd-item.featured-ssd:hover {
  background: rgba(6, 200, 240, 0.1);
  border-color: rgba(6, 200, 240, 0.3);
}

.ssd-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.ssd-item:hover .ssd-icon-wrap {
  transform: scale(1.08);
}

.red-bg {
  background: rgba(240, 65, 85, 0.14);
  color: var(--accent-red);
}

.green-bg {
  background: rgba(16, 217, 138, 0.14);
  color: var(--accent-green);
}

.ssd-info {
  flex: 1;
}

.ssd-name {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.ssd-speed-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 6px;
}

.ssd-fill {
  height: 100%;
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
}

.ssd-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shimmer 2.8s ease-in-out infinite;
}

.ssd-fill.red {
  background: linear-gradient(90deg, #f04155, #ff7043);
}

.ssd-fill.cyan {
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
}

.ssd-metrics {
  display: flex;
  justify-content: space-between;
  font-size: 0.77rem;
  color: var(--text-muted);
}

.ssd-time.red-t {
  color: var(--accent-red);
  font-weight: 700;
}

.ssd-time.green-t {
  color: var(--accent-green);
  font-weight: 700;
}

.badge-new {
  display: inline-block;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: var(--border-radius);
  margin-left: 7px;
  vertical-align: middle;
  letter-spacing: 0.5px;
}

.ssd-result-badge {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--gradient-hero);
  background-size: 200% 200%;
  animation: gradientShift 4s ease infinite;
  border-radius: var(--border-radius);
  padding: 16px 20px;
  color: #fff;
  margin-top: 4px;
  box-shadow: 0 8px 24px rgba(6, 200, 240, 0.25);
  transition: var(--transition);
}

.ssd-result-badge:hover {
  box-shadow: 0 12px 36px rgba(6, 200, 240, 0.4);
  transform: translateY(-2px);
}

.ssd-result-badge .material-icons-round {
  font-size: 1.7rem;
}

.ssd-result-badge strong {
  font-size: 1rem;
  display: block;
  font-weight: 800;
}

.ssd-result-badge small {
  font-size: 0.78rem;
  opacity: 0.85;
}

/* ===== SYMPTOMS SECTION ===== */
.symptom-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-xs);
  justify-content: center;
  margin-bottom: 30px;
}

.stab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card2);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 8px 18px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}

.stab .material-icons-round {
  font-size: 1rem;
  width: 16px;
  height: 16px;
}

.stab:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-dim);
  transform: translateY(-1px);
}

.stab.active {
  background: var(--primary-dim);
  border-color: rgba(6, 200, 240, 0.35);
  color: var(--primary);
  box-shadow: 0 0 14px rgba(6, 200, 240, 0.15);
}

/* ── Panels Grid ── */
.symp-panels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-bottom: var(--sp-sm);
}

.symp-panel {
  background: var(--bg-card2);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
}

.symp-panel:hover {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
  transform: translateY(-3px);
}

.symp-panel.hidden {
  display: none;
}

/* Panel header */
.symp-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.symp-panel-head .material-icons-round {
  font-size: 1.1rem;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.symp-count {
  margin-left: auto;
  font-size: 0.68rem;
  font-weight: 900;
  opacity: 0.75;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--border-radius);
  padding: 1px 9px;
  flex-shrink: 0;
}

/* Per-category header colors */
.symp-col-screen {
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.2) 0%, rgba(6, 200, 240, 0.06) 100%);
  color: var(--primary);
}

.symp-col-power {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.22) 0%, rgba(245, 158, 11, 0.06) 100%);
  color: #fbbf24;
}

.symp-col-heat {
  background: linear-gradient(135deg, rgba(240, 65, 85, 0.22) 0%, rgba(240, 65, 85, 0.06) 100%);
  color: #f87171;
}

.symp-col-disk {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.22) 0%, rgba(124, 58, 237, 0.06) 100%);
  color: var(--secondary-light);
}

.symp-col-hardware {
  background: linear-gradient(135deg, rgba(16, 217, 138, 0.2) 0%, rgba(16, 217, 138, 0.05) 100%);
  color: var(--accent-green);
}

.symp-col-software {
  background: linear-gradient(135deg, rgba(251, 146, 60, 0.22) 0%, rgba(251, 146, 60, 0.05) 100%);
  color: #fb923c;
}

/* Panel body */
.symp-panel-body {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.symp-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--border-radius);
  transition: background 0.2s ease;
  cursor: default;
}

.symp-item:hover {
  background: rgba(255, 255, 255, 0.04);
}

.sicat-icon {
  font-size: 1rem;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.75;
  transition: opacity 0.2s ease;
}

.symp-item:hover .sicat-icon {
  opacity: 1;
}

/* Icon colours per panel */
.symp-panel[data-panel="screen"] .sicat-icon {
  color: var(--primary);
}

.symp-panel[data-panel="power"] .sicat-icon {
  color: #fbbf24;
}

.symp-panel[data-panel="heat"] .sicat-icon {
  color: #f87171;
}

.symp-panel[data-panel="disk"] .sicat-icon {
  color: var(--secondary-light);
}

.symp-panel[data-panel="hardware"] .sicat-icon {
  color: var(--accent-green);
}

.symp-panel[data-panel="software"] .sicat-icon {
  color: #fb923c;
}

.sicat-text {
  font-size: 0.81rem;
  font-weight: 500;
  color: var(--text-main);
  flex: 1;
  line-height: 1.4;
}

/* Severity badges */
.sicat-badge {
  font-size: 0.6rem;
  font-weight: 800;
  border-radius: var(--border-radius);
  padding: 2px 6px;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.sicat-badge.red {
  background: rgba(240, 65, 85, 0.15);
  color: #f87171;
  border: 1px solid rgba(240, 65, 85, 0.3);
}

.sicat-badge.orange {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.sicat-badge.yellow {
  background: rgba(234, 179, 8, 0.12);
  color: #facc15;
  border: 1px solid rgba(234, 179, 8, 0.25);
}

.sicat-badge.green {
  background: rgba(16, 217, 138, 0.12);
  color: var(--accent-green);
  border: 1px solid rgba(16, 217, 138, 0.25);
}

/* Bottom CTA */
.symp-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.08) 0%, rgba(124, 58, 237, 0.06) 100%);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  padding: 20px 30px;
}

.symp-cta>.material-icons-round {
  font-size: 2.2rem;
  color: var(--primary);
  flex-shrink: 0;
  filter: drop-shadow(0 0 12px rgba(6, 200, 240, 0.45));
}

.symp-cta>div {
  flex: 1;
}

.symp-cta strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 4px;
}

.symp-cta>div span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.symp-cta .btn-primary {
  flex-shrink: 0;
  white-space: nowrap;
}

/* ===== PRICES SECTION ===== */
.price-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-xs);
  justify-content: center;
  margin-bottom: 36px;
}

.ptab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card2);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 8px 18px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}

.ptab .material-icons-round {
  font-size: 0.95rem;
}

.ptab:hover {
  border-color: var(--secondary);
  color: var(--secondary-light);
  background: var(--secondary-dim);
  transform: translateY(-1px);
}

.ptab.active {
  background: var(--secondary-dim);
  border-color: rgba(124, 58, 237, 0.4);
  color: var(--secondary-light);
  box-shadow: 0 0 14px rgba(124, 58, 237, 0.18);
}

.prices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-sm);
}

.price-card {
  will-change: transform, opacity;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 15px;
  background: rgba(12, 16, 33, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--secondary);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  transition: var(--transition);
  position: relative;
  animation: fadeUp 0.4s ease both;
}

.price-card:hover {
  background: rgba(124, 58, 237, 0.08);
  border-color: rgba(124, 58, 237, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(124, 58, 237, 0.15);
}

.price-card.hidden {
  display: none;
}

.price-card.hot {
  border-left-color: var(--primary);
}

.price-card.hot::after {
  content: '🔥 Топ';
  position: absolute;
  top: -1px;
  right: 14px;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
  color: #fff;
  font-size: 0.63rem;
  font-weight: 800;
  padding: 2px 9px;
  border-radius: var(--border-radius);
  letter-spacing: 0.3px;
}

.price-card.hot:hover {
  background: rgba(6, 200, 240, 0.06);
  border-color: rgba(6, 200, 240, 0.3);
}

.price-card.popular {
  border-left-color: var(--accent-green);
}

.price-card.popular::after {
  content: '✓ 0₴';
  position: absolute;
  top: -1px;
  right: 14px;
  background: var(--gradient-green);
  color: #fff;
  font-size: 0.63rem;
  font-weight: 800;
  padding: 2px 9px;
  border-radius: var(--border-radius);
}

.price-card.popular:hover {
  background: rgba(16, 217, 138, 0.05);
  border-color: rgba(16, 217, 138, 0.3);
}

.pc-icon {
  grid-column: 1;
  grid-row: 1 / 3;
  width: 42px;
  height: 42px;
  border-radius: var(--border-radius);
  background: var(--secondary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--secondary-light);
  flex-shrink: 0;
  transition: var(--transition);
}

.price-card:hover .pc-icon {
  transform: scale(1.08);
  background: rgba(124, 58, 237, 0.2);
}

.price-card.hot .pc-icon {
  background: var(--primary-dim);
  color: var(--primary);
}

.price-card.hot:hover .pc-icon {
  background: rgba(6, 200, 240, 0.2);
}

.pc-info {
  grid-column: 2;
  grid-row: 1;
  min-width: 0;
}

.pc-name {
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-main);
}

.pc-desc {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.pc-price {
  grid-column: 2;
  grid-row: 2;
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--secondary-light);
  white-space: nowrap;
  font-family: var(--font-display);
  transition: color 0.3s ease;
}

.price-card.hot .pc-price {
  color: var(--primary);
}

.price-card.popular .pc-price {
  color: var(--accent-green);
}

/* ===== PROCESS SECTION ===== */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-sm);
  position: relative;
  margin-bottom: var(--sp-lg);
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.ps-num {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 5s ease infinite;
  color: #fff;
  font-weight: 900;
  font-size: 1.5rem;
  font-family: var(--font-display);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  box-shadow: 0 0 24px rgba(6, 200, 240, 0.45);
  margin-bottom: 14px;
  flex-shrink: 0;
  transition: var(--transition);
}

.process-step:hover .ps-num {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  transform: scale(1.12);
  box-shadow: 0 0 36px rgba(6, 200, 240, 0.65);
}

.ps-connector {
  position: absolute;
  top: 28px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0.25;
  z-index: 0;
}

.ps-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  text-align: center;
  transition: var(--transition-slow);
  width: 100%;
  position: relative;
  overflow: hidden;
}

.ps-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.ps-card:hover {
  border-color: rgba(6, 200, 240, 0.2);
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.ps-card:hover::after {
  transform: scaleX(1);
}

.ps-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-dim);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin: 0 auto 14px;
  transition: var(--transition);
}

.ps-card:hover .ps-icon {
  background: rgba(6, 200, 240, 0.2);
  transform: rotate(-8deg) scale(1.1);
}

.ps-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.ps-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

.ps-time {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.73rem;
  color: var(--primary);
  font-weight: 700;
  background: var(--primary-dim);
  border-radius: var(--border-radius);
  padding: 3px 10px;
  letter-spacing: 0.2px;
}

.ps-time .material-icons-round {
  font-size: 0.88rem;
}

/* DIY Warning */
.diy-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-xs);
  background: linear-gradient(135deg, rgba(240, 65, 85, 0.08), rgba(240, 65, 85, 0.02));
  border: 1px solid rgba(240, 65, 85, 0.22);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  transition: var(--transition);
}

.diy-warning:hover {
  border-color: rgba(240, 65, 85, 0.38);
  background: linear-gradient(135deg, rgba(240, 65, 85, 0.1), rgba(240, 65, 85, 0.03));
}

.diy-icon {
  font-size: 2.2rem;
  color: var(--accent-red);
  flex-shrink: 0;
  filter: drop-shadow(0 0 8px rgba(240, 65, 85, 0.5));
  animation: throbScale 2s ease-in-out infinite;
}

.diy-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--accent-red);
}

.diy-content p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.diy-content p strong {
  color: var(--text-main);
}

/* ===== FAQ SECTION ===== */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.faq-item:hover {
  border-color: rgba(6, 200, 240, 0.18);
}

.faq-item.open {
  border-color: rgba(6, 200, 240, 0.25);
  box-shadow: 0 4px 20px rgba(6, 200, 240, 0.06);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 22px;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 0.93rem;
  font-weight: 600;
  font-family: var(--font-main);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--primary);
  background: rgba(6, 200, 240, 0.02);
}

.faq-q-icon {
  color: var(--primary);
  font-size: 1.2rem;
  flex-shrink: 0;
  filter: drop-shadow(0 0 5px rgba(6, 200, 240, 0.3));
}

.faq-arrow {
  margin-left: auto;
  font-size: 1.3rem;
  color: var(--text-subtle);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), color 0.3s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 22px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

.faq-answer.open {
  padding-bottom: 22px;
}

.faq-answer p strong {
  color: var(--text-main);
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  padding: var(--sp-xl) 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-dark) 100%);
  border-top: 1px solid var(--border-color);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-lg);
  align-items: start;
}

.contact-action-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-sm);
}

.contact-map-wrap {
  background: var(--ds-bg-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  min-height: 280px;
  transition: var(--transition-theme);
}

.contact-map-wrap iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 280px;
  border: 0;
  filter: grayscale(20%);
  transition: filter 0.3s ease;
}

.contact-map-wrap:hover iframe {
  filter: grayscale(0%);
}

@media (min-width: 481px) and (max-width: 1024px) {
  .contact-action-grid {
    grid-template-columns: 1fr 1fr;
  }

  .seo-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .symp-panels,
  .diag-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1025px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-md);
  }

  .contact-action-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-lg);
  }

  .contact-map-wrap,
  .contact-map-wrap iframe {
    min-height: 420px;
  }

  .seo-services-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .diag-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .symp-panels {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-info .section-badge {
  margin-bottom: 16px;
}

.contact-info h2 {
  margin-bottom: 14px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
  margin-top: 8px;
}

.cd-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  color: var(--text-main);
}

a.cd-item:hover {
  border-color: rgba(6, 200, 240, 0.28);
  background: rgba(6, 200, 240, 0.04);
  transform: translateX(4px);
}

.cd-icon {
  width: 44px;
  height: 44px;
  background: var(--primary-dim);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--primary);
  flex-shrink: 0;
  transition: var(--transition);
}

a.cd-item:hover .cd-icon {
  background: rgba(6, 200, 240, 0.2);
  transform: scale(1.08);
}

.cd-label {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.cd-value {
  font-size: 0.9rem;
  font-weight: 700;
}

/* Contact Form */
.contact-form-wrap {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-md);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  transition: var(--transition-slow);
}

.contact-form-wrap:hover {
  border-color: rgba(6, 200, 240, 0.15);
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.5), 0 0 40px rgba(6, 200, 240, 0.05);
}

.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  background-size: 200%;
  animation: gradientShift 3s ease infinite;
}

.repair-form h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: var(--sp-sm);
  text-align: center;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.form-group {
  margin-bottom: var(--sp-xs);
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.81rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.2px;
}

.form-group label .material-icons-round {
  font-size: 0.95rem;
  color: var(--primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 1rem;
  padding: 13px 16px;
  transition: var(--transition);
  resize: vertical;
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(6, 200, 240, 0.04);
  box-shadow: 0 0 0 3px rgba(6, 200, 240, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-subtle);
}

.btn-submit-form {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 16px;
  border-radius: var(--border-radius);
}

.form-consent {
  text-align: center;
  font-size: 0.71rem;
  color: var(--text-subtle);
  margin-top: 12px;
  line-height: 1.5;
}

/* ===== SEO RICH SECTION ===== */
.seo-section {
  background: var(--bg-dark);
}

.seo-articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.seo-article {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  transition: var(--transition);
}

.seo-article:hover {
  border-color: rgba(6, 200, 240, 0.18);
  transform: translateY(-3px);
}

.seo-art-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.seo-art-header .material-icons-round {
  font-size: 1.4rem;
  color: var(--primary);
}

.seo-art-header h3 {
  font-size: 0.98rem;
  font-weight: 700;
}

.seo-article p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.85;
}

.seo-subheader {
  margin-top: var(--sp-lg);
}

.seo-brands {
  margin-bottom: var(--sp-md);
}

.seo-services-grid {
  grid-template-columns: repeat(2, 1fr);
}

.seo-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.seo-list li {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding: 5px 0 5px 16px;
  position: relative;
}

.seo-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--primary);
}

.seo-list a {
  color: var(--primary-light);
  text-decoration: none;
  transition: var(--transition);
}

.seo-list a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== LOCAL AREA SECTION ===== */
.local-area-section {
  background: var(--bg-alt);
}

.local-areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.local-area-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.local-area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
}

.local-area-card:hover::before {
  opacity: 1;
}

.local-area-card:hover {
  border-color: rgba(6, 200, 240, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.la-icon {
  font-size: 2rem;
  color: var(--primary);
  display: block;
  margin-bottom: 12px;
}

.local-area-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.local-area-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 12px;
}

.la-badge {
  display: inline-block;
  padding: 3px 12px;
  background: rgba(6, 200, 240, 0.12);
  border: 1px solid rgba(6, 200, 240, 0.3);
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
}

@media (max-width: 900px) {
  .local-areas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .local-areas-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .local-area-card {
    padding: 18px 15px;
  }
}

/* SEO Hidden Block */
.seo-block {
  padding: 36px 20px;
  background: var(--bg-dark);
}

.seo-details {
  background: var(--bg-card);
  padding: 16px 20px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  cursor: pointer;
}

.seo-details summary {
  font-weight: 600;
  color: var(--text-subtle);
  font-size: 0.82rem;
  outline: none;
}

.seo-content {
  margin-top: 12px;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.18);
  line-height: 1.8;
}

/* ===== FOOTER ===== */
footer {
  background: #03060e;
  padding: var(--sp-xl) 0 0;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-lg);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 900;
  margin-bottom: 14px;
}

.footer-logo .material-icons-round {
  font-size: 1.6rem;
  color: var(--primary);
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

.footer-col p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-xs);
}

.fbadge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 4px 10px;
  transition: var(--transition);
}

.fbadge:hover {
  border-color: rgba(6, 200, 240, 0.2);
  color: var(--primary);
}

.fbadge .material-icons-round {
  font-size: 0.85rem;
  color: var(--primary);
}

.footer-col h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 20px;
}

.footer-col h4 .material-icons-round {
  font-size: 1rem;
  color: var(--primary);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.footer-col ul li a {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.84rem;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-col ul li a .material-icons-round {
  font-size: 0.88rem;
}

.footer-col ul li a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contacts li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.footer-contacts li a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  font-weight: 700;
  transition: var(--transition);
}

.footer-contacts li a:hover {
  color: var(--primary-light);
}

.footer-contacts li .material-icons-round {
  font-size: 1.1rem;
  color: var(--primary);
  opacity: 0.7;
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 18px;
  padding: 12px;
  font-size: 0.88rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  border-top: 1px solid var(--border-color);
}

.copyright {
  font-size: 0.8rem;
  color: var(--text-subtle);
}

.footer-bottom-links {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-subtle);
}

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

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

/* ===== FLOATING CTA — Mobile sticky bar / Desktop FAB ===== */
.fab-call {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px;
  height: 58px;
  min-height: var(--touch-target);
  background: var(--gradient-hero);
  background-size: 200%;
  animation: gradientShift 4s ease infinite;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1.5rem;
  color: var(--ds-on-accent);
  box-shadow: var(--shadow-glow);
  transition: var(--transition), var(--transition-theme);
  text-decoration: none;
  border: 1px solid transparent;
}

.fab-call-text {
  display: none;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: var(--font-main);
  white-space: nowrap;
}

.fab-call::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--primary-glow);
  animation: pingRing 2s ease-out infinite;
  pointer-events: none;
}

.fab-call:hover {
  transform: scale(1.06);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

@media (prefers-color-scheme: light) {
  .fab-call {
    background: var(--ds-accent);
    animation: none;
    box-shadow: 0 4px 20px var(--ds-accent-glow);
  }

  .fab-call::after {
    display: none;
  }
}

/* ===== RESPONSIVE ===== */

/* ── 1100px: Large tablet / small desktop ── */
@media (max-width: 1100px) {
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .seo-articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── 900px: Tablet ── */
@media (max-width: 900px) {
  .symp-panels {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 40px 24px 56px;
  }

  .hero-visual {
    display: none;
  }

  .hero-text h1 {
    font-size: clamp(2rem, 5.5vw, 3rem);
  }

  .infographic-cleaning,
  .infographic-ssd {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .order-1 {
    order: unset;
  }

  .order-2 {
    order: unset;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-info h2 {
    text-align: center;
  }

  .contact-info .section-badge {
    display: flex;
    justify-content: center;
  }

  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .ps-connector {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(6, 10, 18, 0.98);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px 20px;
    gap: 4px;
    z-index: 999;
    animation: fadeUp 0.3s ease both;
  }

  .nav-item {
    font-size: 0.95rem;
    padding: 12px 14px;
  }

  .adv-card {
    will-change: transform, opacity;
    padding: 22px;
  }

  .section {
    padding: 80px 0;
  }

  .section-header {
    margin-bottom: 48px;
  }
}

/* ── 768px: Tablet portrait ── */
@media (max-width: 768px) {
  .nav-phone span {
    display: none;
  }

  .nav-phone {
    padding: 9px 12px;
  }

  .stats-grid {
    gap: 18px;
  }

  .stat-item {
    min-width: 120px;
  }

  /* Tab bars: horizontal scroll, no wrap, hide scrollbar */
  .symptom-tabs,
  .price-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 6px;
    scroll-snap-type: x mandatory;
  }

  .symptom-tabs::-webkit-scrollbar,
  .price-tabs::-webkit-scrollbar {
    display: none;
  }

  .stab,
  .ptab {
    flex-shrink: 0;
    scroll-snap-align: start;
  }

  .infographic-cleaning,
  .infographic-ssd {
    gap: 22px;
  }

  .temp-infographic {
    padding: 24px 18px;
    gap: 18px;
  }

  /* Symp panel: reduce badge font to fit */
  .sicat-badge {
    font-size: 0.55rem;
    padding: 2px 5px;
  }

  .symp-panel-head {
    padding: 10px 12px;
    font-size: 0.75rem;
  }

  .advantages-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  h2.section-title {
    font-size: clamp(1.7rem, 4vw, 2.4rem);
  }
}

/* ── 480px: Mobile priority (80%+ local SEO traffic) ── */
@media (max-width: 480px) {
  .fab-call {
    left: 16px;
    right: 16px;
    bottom: 16px;
    width: auto;
    height: 56px;
    min-height: var(--touch-target);
    border-radius: 14px;
    padding: 0 20px;
    justify-content: center;
    font-size: 1.2rem;
  }

  .fab-call-text {
    display: inline;
  }

  body {
    padding-bottom: 88px;
  }

  .btn-primary,
  .btn-outline,
  .btn-lg {
    min-height: var(--touch-target);
    width: 100%;
    justify-content: center;
  }

  .seo-brands,
  .audit-brands {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    gap: 12px;
    padding: 4px 4px 12px;
    margin-left: -4px;
    margin-right: -4px;
    scrollbar-width: none;
  }

  .seo-brands::-webkit-scrollbar,
  .audit-brands::-webkit-scrollbar {
    display: none;
  }

  .brand-tag {
    flex-shrink: 0;
    scroll-snap-align: start;
  }

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

  .contact-action-grid {
    grid-template-columns: 1fr;
  }
}

/* ── 640px: Large phone ── */
@media (max-width: 640px) {
  .symp-panels {
    grid-template-columns: 1fr;
  }

  .symp-cta {
    flex-direction: column;
    text-align: center;
    padding: 16px;
    gap: 12px;
  }

  .symp-cta>.material-icons-round {
    display: none;
  }

  .section {
    padding: 60px 0;
  }

  .infographic-section {
    padding: 60px 0;
  }

  .container {
    padding: 0 16px;
  }

  h2.section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .section-sub {
    font-size: 0.92rem;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .hero-text h1 {
    font-size: clamp(1.8rem, 6.5vw, 2.4rem);
    letter-spacing: -0.3px;
  }

  .hero-desc {
    font-size: 0.93rem;
    line-height: 1.75;
  }

  .hero-cta-row {
    flex-direction: column;
  }

  .btn-lg {
    width: 100%;
    justify-content: center;
  }

  .hero-trust {
    gap: 10px;
  }

  .trust-item {
    font-size: 0.78rem;
  }

  .stats-grid {
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }

  .stat-item {
    flex-direction: row;
    gap: 16px;
    text-align: left;
    width: 100%;
    max-width: 280px;
  }

  .stat-icon-wrap {
    flex-shrink: 0;
  }

  .advantages-grid {
    gap: 10px;
  }

  .process-timeline {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .seo-articles-grid {
    grid-template-columns: 1fr;
  }

  .temp-infographic {
    flex-direction: column;
    gap: 22px;
  }

  .temp-arrow {
    transform: rotate(90deg);
  }

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

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

  .contact-form-wrap {
    padding: 22px 18px;
  }

  .contact-grid {
    gap: 28px;
  }

  .process-timeline {
    gap: 14px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .brands::before,
  .brands::after {
    width: 60px;
  }

  .diy-warning {
    flex-direction: column;
    gap: 12px;
  }

  .diy-icon {
    align-self: flex-start;
  }

  /* Symp items: wrap badge below text on mobile */
  .symp-item {
    flex-wrap: wrap;
    gap: 5px 8px;
  }

  .sicat-text {
    min-width: 0;
  }

  .sicat-badge {
    font-size: 0.58rem;
    padding: 2px 6px;
    margin-left: auto;
  }
}

/* ── 420px: Small phone ── */
@media (max-width: 420px) {
  .container {
    padding: 0 14px;
  }

  .nav-container {
    height: 62px;
  }

  .hero-text h1 {
    font-size: clamp(1.55rem, 7vw, 1.85rem);
  }

  .hero-desc {
    font-size: 0.9rem;
  }

  .section {
    padding: 48px 0;
  }

  .section-header {
    margin-bottom: 28px;
  }

  h2.section-title {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .section-badge {
    font-size: 0.72rem;
    padding: 5px 12px;
  }

  .hero-badge {
    font-size: 0.74rem;
    padding: 6px 14px;
  }

  .adv-card {
    will-change: transform, opacity;
    padding: 18px;
  }

  .contact-form-wrap {
    padding: 18px 14px;
  }

  .stab,
  .ptab {
    font-size: 0.76rem;
    padding: 7px 14px;
  }

  .symp-panel-head {
    font-size: 0.72rem;
    padding: 9px 10px;
  }

  .sicat-text {
    font-size: 0.78rem;
  }

  .sicat-badge {
    font-size: 0.55rem;
    padding: 1px 5px;
  }

  .btn-primary {
    font-size: 0.88rem;
    padding: 11px 22px;
  }

  .btn-outline {
    font-size: 0.88rem;
    padding: 11px 22px;
  }

  .hero-cta-row {
    gap: 10px;
  }

  .nav-phone {
    padding: 8px 10px;
  }

  .logo {
    font-size: 1.05rem;
  }

  .logo-icon {
    font-size: 1.35rem;
  }

  .footer-grid {
    gap: 24px;
  }

  .symp-cta {
    padding: 14px 12px;
    gap: 10px;
  }
}

/* ── 360px: Common Android size ── */
@media (max-width: 360px) {
  html {
    font-size: 15px;
  }

  .container {
    padding: 0 12px;
  }

  .hero-text h1 {
    font-size: 1.5rem;
    letter-spacing: -0.2px;
  }

  .hero-desc {
    font-size: 0.88rem;
  }

  h2.section-title {
    font-size: 1.35rem;
  }

  .section {
    padding: 42px 0;
  }

  .section-header {
    margin-bottom: 24px;
  }

  .stab,
  .ptab {
    font-size: 0.74rem;
    padding: 6px 12px;
    gap: 5px;
  }

  .symp-panel-head {
    font-size: 0.7rem;
    gap: 7px;
  }

  .symp-count {
    font-size: 0.62rem;
    padding: 1px 7px;
  }

  .sicat-text {
    font-size: 0.76rem;
  }

  .sicat-icon {
    width: 15px;
    height: 15px;
    font-size: 0.9rem;
  }

  .btn-primary,
  .btn-outline {
    font-size: 0.85rem;
    padding: 10px 18px;
  }

  .stat-number {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .brands-track span {
    padding: 6px 14px;
    font-size: 0.7rem;
    letter-spacing: 1px;
  }

  .brands-track span .material-icons-round {
    font-size: 1rem;
    width: 16px;
    height: 16px;
  }

  .footer-grid {
    gap: 20px;
  }

  .contact-form-wrap {
    padding: 16px 12px;
  }
}

/* ── 280px: Absolute minimum (Galaxy Fold closed, etc.) ── */
@media (max-width: 280px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 10px;
  }

  .nav-container {
    height: 56px;
    gap: 8px;
  }

  .logo {
    font-size: 0.95rem;
    gap: 6px;
  }

  .logo-icon {
    font-size: 1.2rem;
  }

  .logo-city {
    display: none;
  }

  .nav-phone {
    padding: 7px 9px;
  }

  .nav-phone .material-icons-round {
    font-size: 1rem;
  }

  .hero {
    min-height: auto;
    padding: 80px 0 40px;
  }

  .hero-content {
    padding: 20px 10px 36px;
    gap: 20px;
  }

  .hero-text h1 {
    font-size: 1.3rem;
    letter-spacing: 0;
    line-height: 1.15;
  }

  .hero-badge {
    font-size: 0.68rem;
    padding: 5px 10px;
    gap: 5px;
  }

  .hero-desc {
    font-size: 0.82rem;
    line-height: 1.65;
    margin-bottom: 20px;
  }

  .hero-cta-row {
    gap: 8px;
    margin-bottom: 22px;
  }

  .btn-primary,
  .btn-outline {
    font-size: 0.8rem;
    padding: 9px 16px;
    gap: 6px;
  }

  h2.section-title {
    font-size: 1.2rem;
    line-height: 1.25;
  }

  .section {
    padding: 36px 0;
  }

  .section-header {
    margin-bottom: 20px;
  }

  .section-badge {
    font-size: 0.68rem;
    padding: 4px 10px;
    gap: 5px;
  }

  .stab,
  .ptab {
    font-size: 0.7rem;
    padding: 6px 10px;
    gap: 4px;
    letter-spacing: 0;
  }

  .symp-panel-head {
    padding: 8px 10px;
    font-size: 0.68rem;
  }

  .symp-count {
    display: none;
  }

  .sicat-text {
    font-size: 0.74rem;
  }

  .sicat-icon {
    width: 14px;
    height: 14px;
    font-size: 0.85rem;
  }

  .sicat-badge {
    font-size: 0.52rem;
    padding: 1px 4px;
    letter-spacing: 0;
  }

  .stat-item {
    max-width: 100%;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .brands-track span {
    padding: 5px 10px;
    font-size: 0.65rem;
    letter-spacing: 0.5px;
    margin: 0 2px;
  }

  .brands-track span .material-icons-round {
    font-size: 0.9rem;
    width: 14px;
    height: 14px;
  }

  .symp-cta {
    padding: 12px 10px;
  }

  .footer-grid {
    gap: 18px;
  }

  .copyright {
    font-size: 0.72rem;
  }

  .prices-grid {
    gap: 8px;
  }
}

/* ===== PRINT ===== */
@media print {

  .navbar,
  .fab-call,
  .mobile-toggle {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: 40px 0;
  }

  * {
    background: #fff !important;
    color: #000 !important;
  }
}

/* ===== RESPONSIVE TWEAKS FOR 280-320px ===== */
@media (max-width: 320px) {
  :root {}

  html {
    font-size: 14px;
  }

  .container {
    padding: 0 15px;
  }

  .section {
    padding: 45px 0;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .price-card,
  .adv-card,
  .ps-card,
  .seo-article,
  .local-area-card,
  .contact-form-wrap {
    padding: var(--sp-xs);
  }
}

/* ===== NOVA POSHTA CALLOUT ===== */
:root {
  --np-red: #DA291C;
  --np-red-dark: #B82218;
  --np-red-dim: rgba(218, 41, 28, 0.12);
  --np-red-glow: rgba(218, 41, 28, 0.35);
}

.delivery-section {
  padding: var(--sp-lg) 0;
}

.np-callout {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background: var(--ds-bg-surface);
  border: 1px solid var(--ds-border);
  box-shadow: var(--shadow-card);
  transition: var(--transition-theme);
}

.np-callout-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--np-red), #FF6B5A, var(--np-red));
}

.np-callout-inner {
  padding: var(--sp-sm);
}

.np-callout-header {
  display: flex;
  gap: var(--sp-sm);
  align-items: flex-start;
  margin-bottom: var(--sp-sm);
}

.np-callout-icon {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--np-red-dim);
  border: 1px solid rgba(218, 41, 28, 0.25);
  color: var(--np-red);
}

.np-callout-icon .material-icons-round {
  font-size: 2.4rem;
}

.np-callout-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--np-red);
  background: var(--np-red-dim);
  border: 1px solid rgba(218, 41, 28, 0.2);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.np-callout-badge .material-icons-round {
  font-size: 0.95rem;
}

.np-callout-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ds-text-primary);
  margin-bottom: 8px;
}

.np-callout-desc {
  font-size: 0.92rem;
  color: var(--ds-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

/* Timeline */
.np-timeline {
  list-style: none;
  margin: 0 0 var(--sp-sm);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-xs);
  position: relative;
}

.np-timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  position: relative;
  padding: 12px 10px;
}

.np-timeline-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(50% + 28px);
  width: calc(100% - 56px);
  height: 2px;
  background: linear-gradient(90deg, var(--np-red), rgba(218, 41, 28, 0.2));
  pointer-events: none;
}

.np-step-marker {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--np-red);
  color: #fff;
  box-shadow: 0 4px 16px var(--np-red-glow);
  flex-shrink: 0;
  z-index: 1;
}

.np-step-marker .material-icons-round {
  font-size: 1.4rem;
}

.np-step-body strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--ds-text-primary);
  margin-bottom: 4px;
}

.np-step-body p {
  font-size: 0.82rem;
  color: var(--ds-text-secondary);
  line-height: 1.55;
}

/* Actions */
.np-callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-np-primary,
.btn-np-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--touch-target);
  padding: 12px 22px;
  border-radius: var(--border-radius);
  font-family: var(--font-main);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition), var(--transition-theme);
  border: none;
  text-decoration: none;
  flex: 1;
  min-width: min(100%, 220px);
}

.btn-np-primary {
  background: var(--np-red);
  color: #fff;
  box-shadow: 0 6px 20px var(--np-red-glow);
}

.btn-np-primary:hover {
  background: var(--np-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px var(--np-red-glow);
}

.btn-np-secondary {
  background: transparent;
  color: var(--np-red);
  border: 2px solid var(--np-red);
}

.btn-np-secondary:hover {
  background: var(--np-red-dim);
}

.btn-np-primary .material-icons-round,
.btn-np-secondary .material-icons-round {
  font-size: 1.15rem;
}

/* Messenger row (mobile) */
.np-messenger-row {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--ds-border);
  animation: fadeUp 0.35s ease both;
}

.np-messenger-row[hidden] {
  display: none !important;
}

.np-messenger-hint {
  font-size: 0.82rem;
  color: var(--ds-text-secondary);
  margin-bottom: 10px;
  text-align: center;
}

.np-messenger-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.np-msg-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--ds-border);
  background: var(--ds-bg-surface-alt);
  color: var(--ds-text-primary);
  cursor: pointer;
  font-family: var(--font-main);
  transition: var(--transition);
}

.np-msg-viber:hover { border-color: #7360F2; color: #7360F2; }
.np-msg-telegram:hover { border-color: #229ED9; color: #229ED9; }
.np-msg-copy:hover { border-color: var(--np-red); color: var(--np-red); }

/* Light theme */
@media (prefers-color-scheme: light) {
  .np-callout {
    background: #FFFBFB;
    border-color: rgba(218, 41, 28, 0.15);
    box-shadow: 0 4px 24px rgba(218, 41, 28, 0.08);
  }

  .np-callout-title {
    color: var(--np-red);
  }

  .np-callout-desc,
  .np-step-body p {
    color: #475569;
  }

  .np-callout-icon {
    background: rgba(218, 41, 28, 0.08);
  }
}

/* Dark theme */
@media (prefers-color-scheme: dark) {
  .np-callout {
    background: #1E1E24;
    border-color: rgba(218, 41, 28, 0.45);
    box-shadow: 0 0 24px rgba(218, 41, 28, 0.08);
  }

  .np-callout-title,
  .np-step-body strong {
    color: #FFFFFF;
  }

  .btn-np-secondary {
    color: #fff;
    border-color: rgba(218, 41, 28, 0.6);
  }

  .btn-np-secondary:hover {
    background: rgba(218, 41, 28, 0.15);
    border-color: var(--np-red);
  }
}

/* Tablet */
@media (max-width: 1024px) {
  .np-timeline {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Mobile — vertical timeline */
@media (max-width: 480px) {
  .np-callout-inner {
    padding: 20px 16px;
  }

  .np-callout-header {
    flex-direction: column;
    align-items: stretch;
    text-align: left;
  }

  .np-callout-icon {
    width: 64px;
    height: 64px;
  }

  .np-timeline {
    grid-template-columns: 1fr;
    gap: 0;
    padding-left: 8px;
  }

  .np-timeline-step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 14px;
    padding: 0 0 24px 0;
  }

  .np-timeline-step:not(:last-child)::after {
    top: 52px;
    left: 25px;
    width: 2px;
    height: calc(100% - 40px);
    background: linear-gradient(180deg, var(--np-red), rgba(218, 41, 28, 0.15));
  }

  .np-step-marker {
    width: 48px;
    height: 48px;
  }

  .np-callout-actions {
    flex-direction: column;
  }

  .btn-np-primary,
  .btn-np-secondary {
    width: 100%;
    min-width: unset;
  }

  .np-messenger-btns {
    flex-direction: column;
  }

  .np-msg-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===== DIAGNOSTIC HUB REDESIGN (SYMPTOMS) ===== */
.diag-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.diag-card {
  will-change: transform, opacity;
  background: var(--bg-card2);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.diag-card:hover {
  transform: translateY(-8px);
  border-color: rgba(6, 200, 240, 0.35);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
}

.diag-card-glow {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.08;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.diag-card:hover .diag-card-glow {
  opacity: 0.18;
}

.sc-glow {
  background: var(--primary);
}

.pw-glow {
  background: #fbbf24;
}

.ht-glow {
  background: #f87171;
}

.st-glow {
  background: var(--secondary-light);
}

.hw-glow {
  background: var(--accent-green);
}

.sw-glow {
  background: #fb923c;
}

.diag-header {
  display: flex;
  align-items: center;
  gap: var(--sp-xs);
  margin-bottom: var(--sp-sm);
}

.diag-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.diag-card:hover .diag-icon-box {
  transform: scale(1.1) rotate(-5deg);
}

.sc-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(6, 200, 240, 0.12);
  color: var(--primary);
}

.pw-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
}

.ht-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(240, 65, 85, 0.12);
  color: #f87171;
}

.st-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(124, 58, 237, 0.12);
  color: var(--secondary-light);
}

.hw-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(16, 217, 138, 0.12);
  color: var(--accent-green);
}

.sw-box {
  border-radius: var(--border-radius) !important;
  border-radius: var(--border-radius) !important;
  background: rgba(251, 146, 60, 0.12);
  color: #fb923c;
}

.diag-title h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.diag-status {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
}

.diag-body {
  flex: 1;
}

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

.diag-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-main);
  font-weight: 500;
}

.diag-bullet {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border-color);
  flex-shrink: 0;
}

.diag-card:hover .diag-bullet {
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary-glow);
}

.diag-footer {
  margin-top: var(--sp-sm);
  padding-top: var(--sp-xs);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.diag-severity {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 5px;
}

.sev-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.sev-dot.red {
  background: #f04155;
  box-shadow: 0 0 10px rgba(240, 65, 85, 0.5);
}

.sev-dot.orange {
  background: #fbbf24;
  box-shadow: 0 0 10px rgba(251, 146, 60, 0.5);
}

.sev-dot.green {
  background: #10d98a;
  box-shadow: 0 0 10px rgba(16, 217, 138, 0.5);
}

.sev-dot.cyan {
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary-glow);
}

.sev-dot.yellow {
  background: #eab308;
  box-shadow: 0 0 10px rgba(234, 179, 8, 0.5);
}

.diag-action {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
}

.diag-bottom-cta-wrap {
  margin-top: var(--sp-lg);
}

.diag-bottom-cta {
  background: linear-gradient(135deg, rgba(6, 200, 240, 0.08), rgba(124, 58, 237, 0.05));
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  padding: 24px var(--sp-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-sm);
}

.cta-diag-info {
  display: flex;
  align-items: center;
  gap: var(--sp-xs);
  color: var(--text-main);
  font-size: 1rem;
}

.cta-diag-info .material-icons-round {
  font-size: 2rem;
  color: var(--primary);
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

@media (max-width: 1024px) {
  .diag-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .diag-grid {
    grid-template-columns: 1fr;
  }

  .diag-bottom-cta {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== DIAGNOSTIC SIDEBAR ===== */
.diag-content-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-sm);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  align-items: start;
}

.diag-content-wrapper.with-sidebar {
  grid-template-columns: 1fr 340px;
}

.diag-sidebar {
  background: var(--gradient-card);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  position: sticky;
  top: 100px;
  opacity: 0;
  transform: translateX(30px);
  pointer-events: none;
  transition: all 0.4s ease;
  display: none;
}

.diag-content-wrapper.with-sidebar .diag-sidebar {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  display: block;
}

.sidebar-inner h4 {
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: var(--sp-xs);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-inner p {
  color: var(--text-muted);
  font-size: 0.94rem;
  line-height: 1.7;
  margin-bottom: var(--sp-sm);
}

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

.sidebar-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-main);
}

.sidebar-feature-list li .material-icons-round {
  color: var(--accent-green);
  font-size: 1.1rem;
  margin-top: 2px;
}

@media (max-width: 1024px) {
  .diag-content-wrapper.with-sidebar {
    grid-template-columns: 1fr;
  }

  .diag-sidebar {
    position: static;
    margin-top: var(--sp-sm);
  }
}

/* ===== UNIFIED MASTER DIAGNOSTIC BLOCK ===== */
.diag-master-container {
  margin-top: var(--sp-sm);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.diag-master-block {
  will-change: transform, opacity;
  display: grid;
  grid-template-columns: 42% 1fr;
  min-height: 480px;
  background: var(--bg-card2);
  border: 1px solid rgba(6, 200, 240, 0.2);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  position: relative;
}

.dm-visual {
  background: linear-gradient(135deg, rgba(10, 15, 25, 0.95), rgba(20, 25, 40, 0.8));
  padding: var(--sp-md);
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.dm-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 250px;
  height: 250px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  z-index: -1;
  transition: background 0.5s ease;
}

.dm-badge {
  display: inline-flex;
  padding: 6px 14px;
  background: rgba(6, 200, 240, 0.1);
  border: 1px solid rgba(6, 200, 240, 0.3);
  color: var(--primary);
  border-radius: var(--border-radius);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--sp-sm);
}

.dm-category-wrap {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: var(--sp-md);
}

.dm-icon-large {
  border-radius: var(--border-radius) !important;
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--primary);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.dm-category-wrap h3 {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
}

.dm-symptoms-wrap h5 {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: var(--sp-xs);
  text-transform: uppercase;
}

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

.dm-list li {
  font-size: 1rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.dm-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary-glow);
}

.dm-intel {
  padding: var(--sp-md);
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.dm-header-meta {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dm-header-meta .material-icons-round {
  font-size: 2.2rem;
  color: var(--accent-green);
}

.dm-header-meta div {
  display: flex;
  flex-direction: column;
}

.dm-header-meta strong {
  font-size: 1.1rem;
  color: #fff;
}

.dm-header-meta span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.dm-description-box p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-main);
  margin-bottom: var(--sp-sm);
}

.dm-feat-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

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

.dm-feat-list li .material-icons-round {
  color: var(--primary);
  font-size: 1.2rem;
}

.dm-footer-cta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.dm-time-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.9rem;
}

@media (max-width: 1024px) {
  .diag-master-block {
    will-change: transform, opacity;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .dm-feat-list {
    grid-template-columns: 1fr;
  }

  .dm-footer-cta {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}

/* ===== TECH SCAN ANIMATION ===== */
.dm-visual::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  box-shadow: 0 0 15px var(--primary-glow);
  opacity: 0.3;
  animation: diagScan 4s linear infinite;
  transform-origin: top;
  pointer-events: none;
}

@keyframes diagScan {
  0% {
    transform: translateY(-480px);
    opacity: 0;
  }

  10% {
    opacity: 0.5;
  }

  90% {
    opacity: 0.5;
  }

  100% {
    transform: translateY(480px);
    opacity: 0;
  }
}

/* ===== SYSTEM AUDIT & ANALYSIS ===== */
.audit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-sm);
  margin-top: var(--sp-md);
}

.audit-card {
  will-change: transform, opacity;
  background: var(--bg-card2);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  padding: var(--sp-sm);
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  transition: var(--transition-slow);
}

.audit-card.active {
  border-color: rgba(6, 200, 240, 0.3);
  box-shadow: 0 0 40px rgba(6, 200, 240, 0.1);
}

.audit-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
}

.audit-card-head {
  display: flex;
  align-items: center;
  gap: 15px;
}

.audit-icon-box {
  border-radius: var(--border-radius) !important;
  width: 44px;
  height: 44px;
  background: rgba(6, 200, 240, 0.1);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.audit-title h3 {
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

.audit-title span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.audit-visual {
  height: 120px;
  background: #05080f;
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

/* Microscope Visual */
.microscope-view {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scan-circle {
  width: 60px;
  height: 60px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 20px var(--primary-glow);
}

.scan-circle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -10px;
  width: 80px;
  height: 1px;
  background: var(--primary);
  animation: scanLine 2s ease-in-out infinite;
}

@keyframes scanLine {

  0%,
  100% {
    transform: translateY(-30px);
    opacity: 0;
  }

  50% {
    transform: translateY(30px);
    opacity: 1;
  }
}

/* Thermal Map Visual */
.thermal-map {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1e1b4b, #312e81);
  opacity: 0.8;
}

.thermal-hotspot {
  position: absolute;
  width: 30px;
  height: 30px;
  background: radial-gradient(circle, #f87171, transparent);
  border-radius: 50%;
  filter: blur(8px);
  animation: thermalPulse 2s infinite alternate;
}

@keyframes thermalPulse {
  from {
    transform: scale(0.8);
    opacity: 0.4;
  }

  to {
    transform: scale(1.4);
    opacity: 1;
  }
}

/* Osc Wave Visual */
.osc-wave {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 10px;
}

.osc-wave svg {
  width: 100%;
  filter: drop-shadow(0 0 5px var(--primary));
}

.audit-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.audit-metrics {
  margin-top: var(--sp-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-md);
  background: var(--bg-card2);
  padding: var(--sp-sm) var(--sp-md);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.metric-item {
  text-align: center;
}

.metric-val {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
}

.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.metric-sep {
  width: 1px;
  height: 30px;
  background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 900px) {
  .audit-grid {
    grid-template-columns: 1fr;
  }

  .audit-metrics {
    flex-wrap: wrap;
    border-radius: var(--border-radius);
    gap: var(--sp-sm);
  }

  .metric-sep {
    display: none;
  }
}

/* ===== AUDIT BRANDS ===== */
.audit-brands {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: var(--sp-md);
  margin-bottom: var(--sp-sm);
}

.brand-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--ds-bg-surface-alt);
  border: 1px solid var(--ds-border);
  border-radius: var(--border-radius);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition), var(--transition-theme);
  box-shadow: var(--shadow-sm);
}

.brand-tag .material-icons-round,
.brand-icon {
  color: var(--primary);
  opacity: 0.85;
}

@media (prefers-color-scheme: light) {
  .brand-tag,
  .brands-track span {
    color: var(--ds-text-secondary);
  }

  .brand-tag .brand-icon,
  .brands-track .brand-icon {
    color: var(--ds-text-primary);
  }
}

@media (prefers-color-scheme: dark) {
  .brand-tag .brand-icon,
  .brands-track .brand-icon {
    color: var(--ds-accent-alt);
  }
}

/* Brands intro */
.brands-intro {
  padding-top: var(--sp-sm);
  padding-bottom: var(--sp-xs);
  text-align: center;
}

.brands-heading {
  margin-bottom: 8px;
}

.brands-sub {
  margin-bottom: 0;
}

/* Service clusters accordion */
.service-clusters {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: var(--sp-md);
}

.cluster-item {
  background: var(--ds-bg-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition-theme);
  box-shadow: var(--shadow-sm);
}

.cluster-item[open] {
  border-color: rgba(37, 99, 235, 0.25);
}

@media (prefers-color-scheme: dark) {
  .cluster-item[open] {
    border-color: rgba(0, 229, 255, 0.3);
  }
}

.cluster-item summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--ds-text-primary);
  min-height: var(--touch-target);
}

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

.cluster-icon {
  color: var(--primary);
  font-size: 1.35rem;
  flex-shrink: 0;
}

.cluster-title {
  flex: 1;
  font-size: 0.95rem;
}

.cluster-chevron {
  color: var(--text-muted);
  transition: transform 0.25s ease;
}

.cluster-item[open] .cluster-chevron {
  transform: rotate(180deg);
}

.cluster-list {
  list-style: none;
  margin: 0;
  padding: 0 18px 16px 54px;
  border-top: 1px solid var(--ds-border);
}

.cluster-list li {
  font-size: 0.86rem;
  color: var(--ds-text-secondary);
  line-height: 1.65;
  padding: 6px 0;
  position: relative;
}

.cluster-list li::before {
  content: '';
  position: absolute;
  left: -14px;
  top: 13px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--primary);
}

.cluster-list a {
  color: var(--primary-light);
  text-decoration: none;
}

.cluster-list a:hover {
  text-decoration: underline;
}

.footer-address {
  font-style: normal;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.75;
  margin-bottom: var(--sp-xs);
}

.footer-address a {
  color: var(--primary-light);
  text-decoration: none;
  font-weight: 700;
}

.footer-address a:hover {
  text-decoration: underline;
}

.seo-lead {
  font-size: 1.05rem !important;
  margin-bottom: 12px !important;
}

.brand-tag:hover {
  background: rgba(6, 200, 240, 0.05);
  border-color: rgba(6, 200, 240, 0.2);
  color: #fff;
}

/* ===== SCHEMA VIEW VISUAL ===== */
.schema-view {
  width: 100%;
  height: 100%;
  background: #05080f;
  position: relative;
  overflow: hidden;
}

.circuit-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 200%;
  background-image:
    linear-gradient(rgba(6, 200, 240, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 200, 240, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  transform: rotate(-15deg);
  opacity: 0.3;
}

.multimeter-probe {
  position: absolute;
  top: 40%;
  left: 45%;
  width: 4px;
  height: 40px;
  background: #f04155;
  border-radius: var(--border-radius);
  box-shadow: 0 0 10px rgba(240, 65, 85, 0.8);
  animation: probeMove 3s ease-in-out infinite;
}

.multimeter-probe::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: -2px;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 15px #fff;
}

@keyframes probeMove {

  0%,
  100% {
    transform: translate(0, 0);
  }

  25% {
    transform: translate(30px, 20px);
  }

  50% {
    transform: translate(-20px, 40px);
  }

  75% {
    transform: translate(-40px, -10px);
  }
}

/* ===== DESIGN SYSTEM — Theme transitions & component tokens ===== */
.navbar,
.adv-card,
.price-card,
.seo-article,
.diag-card,
.faq-item,
.cd-item,
.repair-form,
.brand-tag,
footer,
.hero-card-main,
.stat-item {
  transition: var(--transition-theme);
}

@media (prefers-color-scheme: light) {
  .navbar.scrolled {
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--ds-shadow-card);
  }

  .adv-card,
  .price-card,
  .seo-article,
  .diag-card,
  .faq-item,
  .repair-form,
  .hero-card-main {
    box-shadow: var(--ds-shadow-card);
  }

  .btn-outline {
    background: var(--ds-bg-surface);
  }

  .cd-item {
    background: var(--ds-bg-surface);
  }
}

@media (prefers-color-scheme: dark) {
  .navbar.scrolled {
    background: rgba(18, 18, 20, 0.95);
  }

  .adv-card,
  .price-card,
  .seo-article,
  .diag-card {
    border: 1px solid var(--ds-border);
    box-shadow: none;
  }
}