/* ============================================================
   MYNETZER — Modern Sleek Design System
   ============================================================ */

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

:root {
  /* ── MODERN SLEEK PALETTE ── */
  --dark: #080d19;
  --navy: #0c1425;
  --surface: #111a2e;
  --card: #15203a;
  --primary: #3b82f6;
  --primary-d: #2563eb;
  --accent: #06d6a0;
  --cyan: #22d3ee;
  --cta: #f97316;
  --cta-hover: #ea580c;
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.08);
  --danger-bd: rgba(239, 68, 68, 0.2);
  --warning: #fbbf24;
  --white: #ffffff;
  --light: #f0f4fa;
  --ice: #e8f0fe;
  --gray: #64748b;
  --border: #1e293b;
  --border-l: #e2e8f0;
  --text: #1e293b;
  --text-d: #e2e8f0;
  --muted: #94a3b8;
  --glow: rgba(59, 130, 246, 0.3);
  --gradient-1: linear-gradient(135deg, #3b82f6, #06d6a0);
  --gradient-2: linear-gradient(135deg, #080d19, #111a2e);
  --gradient-3: linear-gradient(135deg, #3b82f6, #8b5cf6);
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 50px rgba(59, 130, 246, 0.2);
}

@keyframes pulse-glow {
  0% {
    opacity: 0.7;
    transform: scale(1);
  }

  100% {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

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

@keyframes float {
  0% {
    transform: translateY(0px);
  }

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

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

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

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

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

/* ── CUSTOM EASING ── */
:root {
  --transition-sleek: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}

ul {
  list-style: none;
}

/* ── UTILITIES ── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

.section {
  padding: 90px 0;
}

.section-sm {
  padding: 56px 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.badge::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2.5px;
  background: var(--gradient-1);
  border-radius: 2px;
}

.badge-light {
  color: var(--cyan);
}

.badge-light::before {
  background: var(--accent);
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 18px;
  letter-spacing: -0.5px;
}

.section-title em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title-light {
  color: var(--white);
}

.section-title-light em {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 580px;
  line-height: 1.7;
}

.section-sub-light {
  color: rgba(255, 255, 255, 0.6);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3px;
  padding: 14px 30px;
  border-radius: 10px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255, 255, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-d));
  color: var(--white);
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.3), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4f90f6, var(--primary));
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.35);
}

.btn-cta {
  background: linear-gradient(135deg, #fa8c3d, var(--cta));
  color: var(--white);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3), inset 0 1px 1px rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-cta:hover {
  background: linear-gradient(135deg, #fb9c54, #fa8c3d);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid rgba(59, 130, 246, 0.3);
}

.btn-outline:hover {
  background: rgba(59, 130, 246, 0.06);
  border-color: var(--primary);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
  font-weight: 700;
}

.btn-white:hover {
  background: var(--ice);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* ── TOP BAR ── */
.top-bar {
  background: var(--dark);
  padding: 10px 0;
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.top-bar strong {
  color: var(--accent);
}

.top-bar a {
  color: var(--cyan);
  font-weight: 700;
}

.top-bar a:hover {
  color: var(--white);
}

/* ── NAVBAR ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-l);
  transition: var(--transition-sleek);
}

.navbar:hover {
  background: rgba(255, 255, 255, 0.95);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-icon {
  width: 42px;
  height: 42px;
  background: var(--gradient-1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
}

.nav-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
}

.nav-name span {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray);
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: rgba(59, 130, 246, 0.06);
}

.nav-cta {
  font-size: 14px !important;
  font-weight: 700 !important;
  color: var(--white) !important;
  background: var(--primary) !important;
  padding: 10px 22px !important;
  border-radius: 8px !important;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.nav-cta:hover {
  background: var(--primary-d) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── HERO ── */
.hero {
  background: var(--dark);
  position: relative;
  overflow: hidden;
  padding: 120px 0 100px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(-45deg, var(--dark), #0c1838, #07193b, var(--dark));
  background-size: 400% 400%;
  animation: gradient-pan 15s ease infinite;
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(59, 130, 246, 0.12) 1px, transparent 1px);
  background-size: 32px 32px;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-eyebrow::before {
  content: '';
  width: 32px;
  height: 2.5px;
  background: var(--accent);
  display: inline-block;
  border-radius: 2px;
}

.hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 60px;
  font-weight: 700;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero h1 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-desc strong {
  color: var(--white);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-trust {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
}

.trust-item .ti {
  color: var(--accent);
  font-size: 16px;
  font-weight: 700;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.shield-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-glow), inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 20px 40px rgba(0, 0, 0, 0.4);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  max-width: 360px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: float 6s ease-in-out infinite;
}

.shield-card svg {
  width: 140px;
  margin: 0 auto 20px;
  filter: drop-shadow(0 12px 28px rgba(59, 130, 246, 0.4));
}

.shield-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  color: var(--white);
  margin-bottom: 8px;
  font-weight: 700;
}

.shield-card p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
}

.shield-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 18px;
}

.shield-pill {
  background: rgba(59, 130, 246, 0.1);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

/* ── STATS STRIP ── */
.stats-strip {
  background: var(--navy);
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}

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

.stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.45;
}

/* ── DANGER STATS (Screen addiction / porn / AI) ── */
.danger-stats {
  background: var(--dark);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.danger-stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(239, 68, 68, 0.06) 0%, transparent 60%);
}

.danger-stats .badge {
  color: var(--danger);
}

.danger-stats .badge::before {
  background: var(--danger);
}

.danger-stats .section-title {
  color: var(--white);
}

.danger-stats .section-title em {
  background: linear-gradient(135deg, #ef4444, #f97316);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.danger-stats .section-sub {
  color: rgba(255, 255, 255, 0.55);
}

.danger-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.danger-card {
  background: rgba(239, 68, 68, 0.03);
  border: 1px solid rgba(239, 68, 68, 0.12);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-sleek);
  backdrop-filter: blur(8px);
  transform-style: preserve-3d;
  perspective: 1000px;
  animation: fade-in-up 0.8s ease-out backwards;
}

.danger-card:nth-child(1) {
  animation-delay: 0.1s;
}

.danger-card:nth-child(2) {
  animation-delay: 0.2s;
}

.danger-card:nth-child(3) {
  animation-delay: 0.3s;
}

.danger-card:nth-child(4) {
  animation-delay: 0.4s;
}

.danger-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ef4444, #f97316);
  transition: height 0.3s;
}

.danger-card:hover {
  transform: translateY(-8px) scale(1.02) rotateX(4deg) rotateY(-2deg);
  box-shadow: 0 24px 50px rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
}

.danger-card:hover::before {
  height: 5px;
}

.danger-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--danger);
  margin-bottom: 4px;
  line-height: 1;
}

.danger-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.5;
  margin-bottom: 12px;
}

.danger-source {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.3);
  font-style: italic;
}

/* ── AI THREAT SECTION ── */
.ai-threat {
  background: var(--navy);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.ai-threat::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(139, 92, 246, 0.1) 0%, transparent 60%);
}

.ai-threat-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.ai-threat .badge {
  color: #a78bfa;
}

.ai-threat .badge::before {
  background: linear-gradient(135deg, #8b5cf6, #a78bfa);
}

.ai-threat h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 40px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.ai-threat h2 em {
  font-style: normal;
  background: linear-gradient(135deg, #8b5cf6, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-threat p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.75;
  margin-bottom: 16px;
}

.ai-threat p strong {
  color: rgba(255, 255, 255, 0.9);
}

.ai-threat-points {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ai-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 20px;
  background: rgba(139, 92, 246, 0.06);
  border: 1px solid rgba(139, 92, 246, 0.12);
  border-radius: var(--radius);
  transition: all 0.25s;
}

.ai-point:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.2);
}

.ai-point-icon {
  width: 40px;
  height: 40px;
  background: rgba(139, 92, 246, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.ai-point h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.ai-point p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0;
  line-height: 1.5;
}

/* ── FEATURE CARDS ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.feature-card {
  background: var(--white);
  border: 1.5px solid var(--border-l);
  border-radius: var(--radius);
  padding: 32px 26px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-sleek);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
  transform-style: preserve-3d;
  perspective: 1000px;
  animation: fade-in-up 0.8s ease-out backwards;
}

.feature-card:nth-child(1) {
  animation-delay: 0.1s;
}

.feature-card:nth-child(2) {
  animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
  animation-delay: 0.3s;
}

.feature-card:nth-child(4) {
  animation-delay: 0.4s;
}

.feature-card:nth-child(5) {
  animation-delay: 0.5s;
}

.feature-card:nth-child(6) {
  animation-delay: 0.6s;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-1);
  opacity: 0;
  transition: opacity 0.3s, height 0.3s;
}

.feature-card:hover {
  box-shadow: 0 30px 60px rgba(59, 130, 246, 0.15);
  transform: translateY(-8px) scale(1.02) rotateX(4deg) rotateY(2deg);
  border-color: rgba(59, 130, 246, 0.4);
}

.feature-card:hover::before {
  opacity: 1;
  height: 5px;
}

.feature-icon {
  width: 52px;
  height: 52px;
  background: rgba(59, 130, 246, 0.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.65;
}

/* ── HOW IT WORKS ── */
.how-it-works {
  background: var(--dark);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(6, 214, 160, 0.06) 0%, transparent 50%);
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
  position: relative;
  z-index: 1;
}

.how-grid::before {
  content: '';
  position: absolute;
  top: 62px;
  left: 40px;
  right: 40px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(6, 214, 160, 0.4), transparent);
  z-index: -1;
  filter: blur(1px);
}

.how-card {
  text-align: left;
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition-sleek);
  transform-style: preserve-3d;
}

.how-card:hover {
  transform: translateY(-8px) scale(1.02) rotateX(4deg) rotateY(-2deg);
  box-shadow: 0 30px 60px rgba(6, 214, 160, 0.1);
  border-color: rgba(6, 214, 160, 0.3);
}

.how-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 56px;
  font-weight: 800;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 24px;
  display: inline-block;
  filter: drop-shadow(0 4px 12px rgba(6, 214, 160, 0.3));
}

.how-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.how-card p {
  font-size: 15px;
  color: var(--text-d);
  line-height: 1.65;
}

/* ── CHECKLIST SECTION ── */
.checklist-section {
  background: var(--light);
}

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

.checklist-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  background: var(--white);
  border-radius: 10px;
  border: 1.5px solid var(--border-l);
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: all 0.25s;
  cursor: pointer;
}

.check-row:hover {
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateX(4px);
}

.check-row.checked {
  background: rgba(6, 214, 160, 0.04);
  border-color: rgba(6, 214, 160, 0.5);
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.06);
  border: 2px solid var(--primary);
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.check-row.checked .check-icon {
  background: var(--accent);
  border-color: var(--accent);
}

.check-row.checked .check-icon::after {
  content: '✓';
  color: white;
  font-size: 14px;
  font-weight: 800;
}

.check-note {
  margin-top: 18px;
  font-size: 13px;
  color: var(--gray);
  font-style: italic;
  text-align: center;
}

.check-note strong {
  color: var(--primary);
  font-weight: 700;
}

/* ── TESTIMONIALS ── */
.testimonials {
  background: var(--white);
}

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

.testimonial-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 32px 26px;
  border: 1.5px solid var(--border-l);
  position: relative;
  transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 18px;
  right: 22px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 72px;
  color: rgba(59, 130, 246, 0.08);
  line-height: 1;
  transition: color 0.3s;
}

.testimonial-card:hover {
  box-shadow: 0 20px 48px rgba(59, 130, 246, 0.08);
  transform: translateY(-6px) scale(1.01);
  border-color: rgba(59, 130, 246, 0.2);
  background: var(--white);
}

.testimonial-card:hover::before {
  color: rgba(59, 130, 246, 0.15);
}

.stars {
  color: #f59e0b;
  font-size: 16px;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: white;
  font-weight: 700;
}

.author-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
}

.author-loc {
  font-size: 12px;
  color: var(--gray);
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--dark);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 60%);
}

.cta-band h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  position: relative;
  letter-spacing: -0.5px;
}

.cta-band h2 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-band p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 36px;
  position: relative;
}

.cta-band .phone-big {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 38px;
  font-weight: 700;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 8px;
  position: relative;
}

.cta-band .phone-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 3px;
  text-transform: uppercase;
  position: relative;
  font-weight: 600;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
  position: relative;
}

/* ── FAQ ── */
.faq {
  background: var(--light);
}

.faq-list {
  margin-top: 48px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--border-l);
  overflow: hidden;
  transition: all 0.3s;
}

.faq-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
  pointer-events: none;
}

.faq-item:hover {
  border-color: rgba(59, 130, 246, 0.2);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 16px;
  transition: background 0.2s;
  font-family: 'Inter', sans-serif;
}

.faq-q:hover {
  background: rgba(59, 130, 246, 0.03);
}

.faq-arrow {
  font-size: 18px;
  color: var(--primary);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-item .faq-toggle:checked~.faq-q .faq-arrow {
  transform: rotate(180deg);
}

.faq-a {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  font-size: 14px;
  color: var(--gray);
  line-height: 1.75;
}

.faq-item .faq-toggle:checked~.faq-a {
  max-height: 500px;
  padding: 0 24px 20px;
}

/* ── SERVICES PAGE ── */
.services-hero {
  background: var(--dark);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.services-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
}

.services-hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  position: relative;
  letter-spacing: -0.5px;
}

.services-hero h1 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.services-hero p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.55);
  max-width: 540px;
  position: relative;
}

.service-detail {
  padding: 60px 0;
  border-bottom: 1px solid var(--border-l);
}

.service-detail:last-child {
  border-bottom: none;
}

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

.service-detail-inner.reverse {
  direction: rtl;
}

.service-detail-inner.reverse>* {
  direction: ltr;
}

.service-icon-big {
  font-size: 80px;
  text-align: center;
  background: var(--light);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 2px solid var(--border-l);
}

.service-detail h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 34px;
  color: var(--navy);
  margin-bottom: 12px;
  font-weight: 700;
}

.service-detail h2 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.service-detail p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-bullets {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-bullet {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}

.service-bullet::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── FILTERS PAGE ── */
.filters-intro {
  background: var(--light);
}

.filters-intro-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.filters-intro-card {
  text-align: center;
}

.filters-intro-icon {
  margin: 0 auto 18px;
}

.filters-depth-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 60px;
  align-items: center;
}

.filters-depth-grid>* {
  min-width: 0;
}

.filters-depth-image-wrap {
  position: relative;
}

.filters-depth-image {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.filters-depth-title {
  font-size: 36px;
}

.filters-depth-sub {
  margin-bottom: 32px;
}

.filters-depth-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.filters-depth-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px;
  background: var(--white);
  border: 1.5px solid var(--border-l);
  border-radius: var(--radius);
  transition: all 0.25s;
}

.filters-depth-item:hover {
  transform: translateX(4px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.08);
}

.filters-depth-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.filters-depth-icon-device {
  background: rgba(59, 130, 246, 0.08);
}

.filters-depth-icon-network {
  background: rgba(6, 214, 160, 0.08);
}

.filters-depth-icon-standard {
  background: rgba(139, 92, 246, 0.08);
}

.filters-depth-icon-behavior {
  background: rgba(232, 114, 42, 0.08);
}

.filters-depth-item h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.filters-depth-item p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

.filters-depth-note {
  margin-top: 28px;
  font-size: 14px;
  color: var(--gray);
  line-height: 1.75;
}

.filters-depth-note strong {
  color: var(--navy);
}

.filter-table-wrap {
  margin-top: 48px;
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.filter-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.filter-table th {
  background: var(--dark);
  color: var(--white);
  padding: 16px 18px;
  text-align: left;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
}

.filter-table th:first-child {
  border-radius: var(--radius) 0 0 0;
}

.filter-table th:last-child {
  border-radius: 0 var(--radius) 0 0;
}

.filter-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-l);
  color: var(--text);
  vertical-align: middle;
}

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

.filter-table tr:nth-child(even) td {
  background: var(--light);
}

.filter-table tr:hover td {
  background: var(--ice);
}

.tag-yes {
  color: var(--accent);
  font-weight: 700;
}

.tag-no {
  color: var(--muted);
}

.tag-opt {
  color: var(--cta);
  font-weight: 600;
}

.filter-category {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.cat-adult {
  background: rgba(239, 68, 68, 0.08);
  color: #ef4444;
}

.cat-malware {
  background: rgba(249, 115, 22, 0.08);
  color: #f97316;
}

.cat-screen {
  background: rgba(59, 130, 246, 0.08);
  color: #3b82f6;
}

.cat-security {
  background: rgba(6, 214, 160, 0.08);
  color: #06d6a0;
}

/* ── ABOUT PAGE ── */
.about-hero {
  background: var(--light);
  padding: 70px 0;
}

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

.about-photo {
  background: var(--dark);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  font-size: 90px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.about-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
}

.about-text h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.about-text h1 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-text p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-values {
  margin-top: 48px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.value-card {
  background: var(--white);
  border: 1.5px solid var(--border-l);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.value-card:hover {
  box-shadow: 0 16px 48px rgba(59, 130, 246, 0.08);
  transform: translateY(-6px) scale(1.01);
  border-color: rgba(59, 130, 246, 0.2);
}

.value-icon {
  width: 52px;
  height: 52px;
  background: rgba(59, 130, 246, 0.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 12px;
  transition: transform 0.3s, background 0.3s;
}

.value-card:hover .value-icon {
  transform: scale(1.1);
  background: rgba(59, 130, 246, 0.1);
}

.value-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.value-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* ── CONTACT PAGE ── */
.contact-hero {
  background: var(--dark);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.contact-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
}

.contact-hero h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  position: relative;
  letter-spacing: -0.5px;
}

.contact-hero h1 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-hero p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.55);
  position: relative;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
  padding: 70px 0;
}

.contact-info-col h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 20px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-l);
}

.contact-info-item:last-child {
  border-bottom: none;
}

.ci-icon {
  width: 44px;
  height: 44px;
  background: rgba(59, 130, 246, 0.06);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.ci-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 2px;
}

.ci-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
}

.ci-value a {
  color: var(--primary);
}

.ci-value a:hover {
  color: var(--primary-d);
}

.contact-form-box {
  background: var(--white);
  border: 1.5px solid var(--border-l);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 16px 48px rgba(59, 130, 246, 0.06);
}

.contact-form-box h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border-l);
  border-radius: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.5);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  background: var(--white);
  border-color: rgba(59, 130, 246, 0.3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background: var(--white);
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
  transform: translateY(-1px);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 16px;
}

.form-success {
  display: none;
  background: rgba(6, 214, 160, 0.08);
  border: 1.5px solid rgba(6, 214, 160, 0.3);
  border-radius: 10px;
  padding: 16px 20px;
  color: #065f46;
  font-weight: 600;
  margin-bottom: 20px;
  font-size: 14px;
}

.form-error {
  display: none;
  background: rgba(239, 68, 68, 0.06);
  border: 1.5px solid rgba(239, 68, 68, 0.2);
  border-radius: 10px;
  padding: 16px 20px;
  color: #991b1b;
  font-weight: 600;
  margin-bottom: 20px;
  font-size: 14px;
}

/* ── FOOTER ── */
.site-footer {
  background: var(--dark);
  padding: 60px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand-col .nav-brand {
  margin-bottom: 14px;
}

.footer-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.7;
  margin-bottom: 18px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.2s;
}

.social-btn:hover {
  background: rgba(59, 130, 246, 0.15);
  transform: translateY(-2px);
}

.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 16px;
}

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

.footer-col ul li a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  transition: all 0.2s;
}

.footer-col ul li a:hover {
  color: var(--cyan);
  transform: translateX(2px);
  display: inline-block;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.3);
}

/* ── PAGE HEADER (inner pages) ── */
.page-header {
  background: var(--dark);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
}

.page-header .breadcrumb {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 12px;
  position: relative;
  font-weight: 500;
}

.page-header .breadcrumb a {
  color: var(--cyan);
}

.page-header .breadcrumb a:hover {
  color: var(--white);
}

.page-header h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--white);
  position: relative;
  letter-spacing: -0.5px;
}

.page-header h1 em {
  font-style: normal;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-header p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 12px;
  max-width: 540px;
  position: relative;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .filters-intro-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {

  .hero-inner,
  .about-inner,
  .checklist-inner,
  .contact-layout,
  .service-detail-inner,
  .service-detail-inner.reverse,
  .ai-threat-inner {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .hero-visual,
  .about-photo {
    display: none;
  }

  .hero h1 {
    font-size: 44px;
  }

  .section-title {
    font-size: 34px;
  }

  .features-grid,
  .values-grid {
    grid-template-columns: 1fr 1fr;
  }

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

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

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

  .how-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
  }

  .how-grid::before {
    display: none;
  }

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

  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle-checkbox:checked~.nav-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(16px);
    padding: 12px 28px 20px;
    border-bottom: 1px solid var(--border-l);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  }

  .nav-toggle-checkbox:checked~.nav-toggle span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
  }

  .nav-toggle-checkbox:checked~.nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle-checkbox:checked~.nav-toggle span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .filters-depth-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .filters-depth-title {
    font-size: 32px;
  }

  .filters-depth-sub {
    margin-bottom: 24px;
  }

  .filters-depth-item:hover {
    transform: none;
  }
}

@media (max-width: 600px) {

  .features-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .hero {
    padding: 70px 0 60px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .cta-band h2 {
    font-size: 30px;
  }

  .cta-band .phone-big {
    font-size: 28px;
  }

  .section {
    padding: 60px 0;
  }

  .danger-stats,
  .ai-threat,
  .how-it-works {
    padding: 60px 0;
  }

  .section-title {
    font-size: 28px;
  }

  .ai-threat h2 {
    font-size: 30px;
  }

  .filters-intro-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .filters-intro-card {
    padding: 24px 18px;
  }

  .filters-depth-grid {
    gap: 24px;
  }

  .filters-depth-title {
    font-size: 30px;
  }

  .filters-depth-item {
    padding: 16px;
    gap: 12px;
  }

  .filters-depth-icon {
    width: 40px;
    height: 40px;
    font-size: 18px;
    border-radius: 10px;
  }

  .filters-depth-item h4 {
    font-size: 14px;
  }

  .filters-depth-item p {
    font-size: 12px;
  }

  .filters-depth-note {
    margin-top: 22px;
    font-size: 13px;
  }

  .filters-cta-btn {
    width: 100%;
    max-width: 330px;
    justify-content: center;
    padding: 16px 24px !important;
  }
}