/* ============================================================
   SilentSecurity.net — Design System
   Premium dark theme for consumer/family security content
   ============================================================ */

/* ── Design Tokens ──────────────────────────────────────────── */
:root {
  /* Colors */
  --clr-bg:         #070B14;
  --clr-bg-2:       #0D1322;
  --clr-surface:    #131B2E;
  --clr-surface-2:  #1A2438;
  --clr-border:     rgba(255, 255, 255, 0.07);
  --clr-border-2:   rgba(255, 255, 255, 0.12);

  --clr-blue:       #4F8EF7;
  --clr-blue-glow:  rgba(79, 142, 247, 0.18);
  --clr-green:      #00D68F;
  --clr-green-glow: rgba(0, 214, 143, 0.15);
  --clr-purple:     #A78BFA;
  --clr-amber:      #F59E0B;

  --clr-text:       #EEF2FF;
  --clr-text-2:     #94A3B8;
  --clr-text-3:     #64748B;

  --gradient-brand: linear-gradient(135deg, var(--clr-blue) 0%, var(--clr-green) 100%);
  --gradient-text:  linear-gradient(135deg, #7CB8FF 0%, #00D68F 100%);

  /* Typography */
  --font-body:    'Inter', system-ui, sans-serif;
  --font-display: 'Sora', 'Inter', system-ui, sans-serif;

  /* Spacing */
  --space-section: 3.5rem;

  /* Radii */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0,0,0,0.4), 0 4px 16px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 40px rgba(79,142,247,0.12);

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ── Accessibility ───────────────────────────────────────────── */
/* Skip to main content link — visually hidden until focused */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.5rem;
  background: var(--clr-blue);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 0 0 0.5rem 0.5rem;
  text-decoration: none;
  transition: top 0.15s;
}
.skip-link:focus { top: 0; }

/* Focus-visible: show clear ring on keyboard navigation, hide on mouse */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--clr-blue);
  outline-offset: 3px;
  border-radius: 3px;
}
/* Inputs and textareas get a border highlight instead of outline */
input:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: var(--clr-blue) !important;
  box-shadow: 0 0 0 3px rgba(79,142,247,0.25);
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input { font-family: inherit; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

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

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

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2rem;
}

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-blue);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-text);
  margin-bottom: 1rem;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--clr-text-2);
  line-height: 1.7;
}

.section-cta { text-align: center; margin-top: 2rem; }

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

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 0.625rem 1.25rem;
  transition: all 0.2s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}

.btn-lg { font-size: 1rem; padding: 0.85rem 1.75rem; border-radius: var(--radius-lg); }
.btn-sm { font-size: 0.8rem; padding: 0.45rem 0.9rem; }

.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: 0 4px 20px rgba(79,142,247,0.3);
}
.btn-primary:hover {
  box-shadow: 0 6px 30px rgba(79,142,247,0.45);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  border: 1.5px solid var(--clr-border-2);
  color: var(--clr-text-2);
  background: transparent;
}
.btn-ghost:hover {
  border-color: var(--clr-blue);
  color: var(--clr-blue);
  background: var(--clr-blue-glow);
}

.btn-outline {
  border: 1.5px solid var(--clr-border-2);
  color: var(--clr-text-2);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--clr-green);
  color: var(--clr-green);
  background: var(--clr-green-glow);
}

/* ── Guide filter pills ─────────────────────────────────────── */
.guide-filter {
  padding: .45rem 1rem;
  border-radius: 999px;
  border: 1.5px solid var(--clr-border-2);
  background: var(--clr-surface);
  color: var(--clr-text-2);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .2s, color .2s, background .2s;
}
.guide-filter:hover {
  border-color: var(--clr-blue);
  color: var(--clr-blue);
}
.guide-filter.active {
  background: var(--clr-blue);
  border-color: var(--clr-blue);
  color: #fff;
}

/* ── Header ─────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 300;
  padding: 1rem 0;
  transition: background 0.3s, padding 0.3s;
  overflow-x: clip;
}

.site-header.scrolled {
  background: rgba(7,11,20,0.85);
  border-bottom: 1px solid var(--clr-border);
  padding: 0.6rem 0;
}

/* NOTE: Do NOT add backdrop-filter here — not even via ::before.
   backdrop-filter on ANY element that is part of the .site-header stacking
   context (including pseudo-elements) causes Chrome/Safari to promote the
   header to its own compositor layer, which confines position:fixed children
   (.main-nav.open) to the header bounds instead of the full viewport.
   The scrolled background is rgba(7,11,20,0.85) — 85% opaque — so a blur
   effect would be invisible anyway. */

.header-inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: 100%;
  overflow: hidden;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.logo-icon { width: 36px; height: 36px; }

.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--clr-text);
  letter-spacing: -0.01em;
}

.logo-text strong { font-weight: 700; }
.logo-tld { color: var(--clr-blue); font-weight: 500; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.main-nav a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-text-2);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s, background 0.15s;
}
.main-nav a:hover { color: var(--clr-text); background: rgba(255,255,255,0.05); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* ── Translate Widget ───────────────────────────────────────── */
.translate-wrap { position: relative; }
.translate-btn {
  display: flex; align-items: center; gap: 0.4rem;
  background: transparent; border: 1px solid var(--clr-border);
  color: var(--clr-text-2); padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm); cursor: pointer;
  font-size: 0.78rem; font-family: var(--font-body);
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}
.translate-btn:hover,
.translate-btn.active { border-color: var(--clr-green); color: var(--clr-green); }
.translate-btn svg { flex-shrink: 0; }
.translate-dropdown {
  position: absolute; top: calc(100% + 6px); right: 0;
  background: var(--clr-bg-2); border: 1px solid var(--clr-border);
  border-radius: var(--radius-md); padding: 0.35rem 0;
  min-width: 200px; z-index: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.translate-dropdown button {
  display: block; width: 100%; text-align: left;
  background: none; border: none; color: var(--clr-text-2);
  padding: 0.5rem 0.85rem; font-size: 0.82rem; cursor: pointer;
  font-family: var(--font-body); transition: background 0.15s, color 0.15s;
}
.translate-dropdown button:hover {
  background: rgba(255,255,255,0.06); color: var(--clr-text);
}
.translate-dropdown .translate-reset {
  border-top: 1px solid var(--clr-border); margin-top: 0.25rem; padding-top: 0.6rem;
  color: var(--clr-text-3); font-size: 0.78rem;
}
/* Hide Google Translate's injected top bar */
.goog-te-banner-frame { display: none !important; }
body { top: 0 !important; }
.skiptranslate { display: none !important; }

@media (max-width: 768px) {
  .translate-label { display: none; }
  .translate-btn { padding: 0.35rem; }
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
}
.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--clr-text-2);
  border-radius: 2px;
  transition: all 0.25s var(--ease);
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 6rem 0 2rem;
  overflow: hidden;
}

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

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(79,142,247,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,142,247,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}
.hero-glow-1 {
  width: 600px; height: 400px;
  top: -100px; left: -100px;
  background: radial-gradient(ellipse, rgba(79,142,247,0.18) 0%, transparent 70%);
  animation: glow-drift-1 12s ease-in-out infinite alternate;
}
.hero-glow-2 {
  width: 500px; height: 350px;
  bottom: 0; right: -50px;
  background: radial-gradient(ellipse, rgba(0,214,143,0.12) 0%, transparent 70%);
  animation: glow-drift-2 14s ease-in-out infinite alternate;
}

@keyframes glow-drift-1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(60px, 40px) scale(1.1); }
}
@keyframes glow-drift-2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-40px, -30px) scale(1.08); }
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--clr-text-2);
  border: 1px solid var(--clr-border-2);
  border-radius: 999px;
  padding: 0.3rem 0.85rem;
  margin-bottom: 1.25rem;
  background: rgba(255,255,255,0.03);
}

.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.8); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem);
  color: var(--clr-text-2);
  line-height: 1.65;
  max-width: 500px;
  margin-bottom: 1.75rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clr-text);
}
.stat-label { font-size: 0.75rem; color: var(--clr-text-3); }

.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--clr-border-2);
}

/* ── Categories ─────────────────────────────────────────────── */
.categories { background: var(--clr-bg-2); }

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.category-card {
  display: flex;
  flex-direction: column;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem 1.5rem;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: inherit;
}
.category-card:hover {
  transform: translateY(-4px);
  border-color: var(--clr-border-2);
  box-shadow: var(--shadow-glow);
}

.category-card[data-accent="blue"] .category-icon { color: var(--clr-blue); }
.category-card[data-accent="blue"]:hover { box-shadow: 0 0 40px var(--clr-blue-glow); }

.category-card[data-accent="purple"] .category-icon { color: var(--clr-purple); }
.category-card[data-accent="purple"]:hover { box-shadow: 0 0 40px rgba(167,139,250,0.12); }

.category-card[data-accent="green"] .category-icon { color: var(--clr-green); }
.category-card[data-accent="green"]:hover { box-shadow: 0 0 40px var(--clr-green-glow); }

.category-card[data-accent="amber"] .category-icon { color: var(--clr-amber); }
.category-card[data-accent="amber"]:hover { box-shadow: 0 0 40px rgba(245,158,11,0.15); }

.category-icon { width: 52px; height: 52px; margin-bottom: 1.25rem; }
.category-icon svg { width: 100%; height: 100%; }

.category-content { flex: 1; }
.category-content h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.5rem;
}
.category-content p {
  font-size: 0.9rem;
  color: var(--clr-text-2);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}
.category-count {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--clr-text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.category-arrow {
  width: 20px; height: 20px;
  color: var(--clr-text-3);
  margin-top: 1.25rem;
  align-self: flex-end;
  transition: transform 0.2s, color 0.2s;
}
.category-card:hover .category-arrow {
  transform: translateX(4px);
  color: var(--clr-blue);
}

/* ── Products ────────────────────────────────────────────────── */
.products { background: var(--clr-bg); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: all 0.3s var(--ease);
}
.product-card:hover {
  transform: translateY(-3px);
  border-color: var(--clr-border-2);
  box-shadow: var(--shadow-card);
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  padding-right: 5.5rem; /* reserve space so stars/rating don't slide under position:absolute Best-X badge */
}

.product-badge {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}
.badge-cyber {
  background: rgba(79,142,247,0.15);
  color: var(--clr-blue);
  border: 1px solid rgba(79,142,247,0.25);
}
.badge-home {
  background: rgba(167,139,250,0.15);
  color: var(--clr-purple);
  border: 1px solid rgba(167,139,250,0.25);
}
.badge-life {
  background: rgba(0,214,143,0.12);
  color: var(--clr-green);
  border: 1px solid rgba(0,214,143,0.2);
}
.badge-auto {
  background: rgba(245,158,11,0.15);
  color: var(--clr-amber);
  border: 1px solid rgba(245,158,11,0.25);
}

.stars {
  font-size: 0.85rem;
  color: var(--clr-amber);
  letter-spacing: 1px;
}

.rating-num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--clr-text-2);
}

.product-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.45rem;
  line-height: 1.3;
}

.product-tagline {
  font-size: 0.875rem;
  color: var(--clr-text-2);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.product-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  flex: 1;
}
.product-highlights li {
  font-size: 0.8rem;
  color: var(--clr-text-2);
  padding-left: 1.1rem;
  position: relative;
}
.product-highlights li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-green);
  font-size: 0.7rem;
  top: 1px;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--clr-border);
  margin-top: auto;
}

.product-price { display: flex; align-items: baseline; gap: 0.25rem; }
.price-from { font-size: 0.7rem; color: var(--clr-text-3); }
.price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-text);
  white-space: nowrap;
}
.price-unit { font-size: 0.75rem; font-weight: 500; color: var(--clr-text-3); }

/* ── Assessment CTA ──────────────────────────────────────────── */
.assessment-cta { background: var(--clr-bg-2); }

.assessment-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 4rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
}
.assessment-inner::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,142,247,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.assessment-text .section-eyebrow { text-align: left; margin-bottom: 0.5rem; }
.assessment-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}
.assessment-text p {
  font-size: 1rem;
  color: var(--clr-text-2);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.assessment-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.assessment-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--clr-text-2);
}
.assessment-features li svg {
  width: 16px; height: 16px; flex-shrink: 0;
  color: var(--clr-green);
}

.assessment-score-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.score-ring {
  position: relative;
  width: 140px; height: 140px;
}
.score-ring svg { width: 100%; height: 100%; }
.score-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.score-label {
  font-size: 0.68rem;
  color: var(--clr-text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.2rem;
}

/* ── Advisor / Chat ──────────────────────────────────────────── */
.advisor { background: var(--clr-bg); }

.advisor-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.advisor-centered {
  max-width: 700px;
  margin: 0 auto;
}

.advisor-heading {
  text-align: center;
  margin-bottom: 2rem;
}

.advisor-heading .section-title {
  margin-bottom: 0.6rem;
}

.advisor-heading .advisor-desc {
  margin-bottom: 0;
}

.advisor-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-amber);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  margin-bottom: 1rem;
}

.advisor-info .section-title { margin-bottom: 1rem; }

.advisor-desc {
  font-size: 1rem;
  color: var(--clr-text-2);
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.advisor-features {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.advisor-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--clr-text-2);
}
.advisor-features li svg {
  width: 18px; height: 18px;
  color: var(--clr-green);
  flex-shrink: 0;
}

/* Chat window */
.chat-window {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--clr-surface-2);
  border-bottom: 1px solid var(--clr-border);
}

.chat-avatar { width: 36px; height: 36px; flex-shrink: 0; }
.chat-avatar svg { width: 100%; height: 100%; }

.chat-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--clr-text);
}

.chat-status {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--clr-text-3);
  margin-top: 1px;
}

.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

.chat-messages {
  padding: 1.25rem;
  min-height: 260px;
  overflow-y: visible;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  scroll-behavior: smooth;
}
/* Once conversation starts, JS adds .chat-active and scroll kicks in */
.chat-messages.chat-active {
  max-height: 420px;
  overflow-y: auto;
}
.chat-messages.chat-active::-webkit-scrollbar { width: 4px; }
.chat-messages.chat-active::-webkit-scrollbar-track { background: transparent; }
.chat-messages.chat-active::-webkit-scrollbar-thumb {
  background: var(--clr-border-2);
  border-radius: 2px;
}

.chat-message {
  max-width: 90%;
}
.chat-message.bot { align-self: flex-start; }
.chat-message.user { align-self: flex-end; }

.chat-message p {
  font-size: 0.875rem;
  line-height: 1.6;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
}
.chat-message.bot p {
  background: var(--clr-surface-2);
  color: var(--clr-text-2);
  border-radius: 4px var(--radius-md) var(--radius-md) var(--radius-md);
}
.chat-message.user p {
  background: var(--gradient-brand);
  color: #fff;
  border-radius: var(--radius-md) 4px var(--radius-md) var(--radius-md);
}
.chat-message p strong { color: var(--clr-text); font-weight: 600; }
.chat-message.bot p { margin-bottom: 0; }
.chat-message.bot p + p { margin-top: 0.5rem; }
.chat-message.bot a {
  color: var(--clr-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
}
.chat-message.bot a:hover { color: var(--clr-green); }
.chat-message.bot ul {
  margin: 0.25rem 0 0.25rem 1rem;
  padding: 0;
  font-size: 0.85rem;
  color: var(--clr-text-2);
}
.chat-message.bot li { margin-bottom: 0.2rem; line-height: 1.5; }
.chat-dig-deeper {
  display: block;
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--clr-border);
  font-size: 0.8rem;
  color: var(--clr-text-2);
}
.chat-dig-deeper a {
  color: var(--clr-blue);
  text-decoration: none;
  font-weight: 500;
}
.chat-dig-deeper a:hover { text-decoration: underline; }

.chat-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 0.25rem;
}

.suggestion-chip {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--clr-blue);
  border: 1px solid rgba(79,142,247,0.3);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  background: rgba(79,142,247,0.07);
  transition: all 0.15s;
  text-align: left;
}
.suggestion-chip:hover {
  background: rgba(79,142,247,0.15);
  border-color: var(--clr-blue);
}

/* Chat typing indicator */
.chat-typing {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--clr-surface-2);
  border-radius: 4px var(--radius-md) var(--radius-md) var(--radius-md);
  width: fit-content;
}
.typing-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--clr-text-3);
  animation: typing 1.2s ease-in-out infinite;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30%            { transform: translateY(-4px); opacity: 1; }
}

.chat-form {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0.75rem;
  border-top: 1px solid var(--clr-border);
  background: var(--clr-surface-2);
}

.chat-input {
  flex: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.9rem;
  font-size: 0.875rem;
  color: var(--clr-text);
  outline: none;
  transition: border-color 0.2s;
}
.chat-input::placeholder { color: var(--clr-text-3); }
.chat-input:focus { border-color: var(--clr-blue); }

.chat-send {
  width: 38px; height: 38px;
  border-radius: var(--radius-md);
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.5rem;
  flex-shrink: 0;
  transition: transform 0.15s, box-shadow 0.15s;
}
.chat-send svg { width: 15px; height: 15px; }
.chat-send:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79,142,247,0.35);
}

.chat-disclaimer {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  color: var(--clr-text-3);
  padding: 0.5rem 1rem 0.75rem;
  background: var(--clr-surface-2);
}

/* ── Glossary Tooltips ───────────────────────────────────────── */
/*
  Usage: <span class="term" data-tip="Plain-language definition">technical term</span>
  Shows a tooltip on hover (desktop) and tap (mobile).
*/
.term {
  border-bottom: 1px dotted var(--clr-blue);
  cursor: help;
  color: inherit;
  white-space: nowrap;
}

/* The floating tooltip bubble is injected and managed by JS */
#glossary-tip {
  position: fixed;
  z-index: 9999;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-2, rgba(255,255,255,0.12));
  border-radius: 10px;
  padding: 0.65rem 0.9rem;
  font-size: 0.8rem;
  color: var(--clr-text-2);
  line-height: 1.55;
  max-width: 280px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.15s, transform 0.15s;
}
#glossary-tip.visible {
  opacity: 1;
  transform: translateY(0);
}
#glossary-tip strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Trust / About ───────────────────────────────────────────── */
.trust { background: var(--clr-bg-2); }

.trust-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.trust-content .section-title { text-align: left; margin-bottom: 1rem; }
.trust-content .section-title em { font-style: normal; color: var(--clr-green); }

.trust-desc {
  font-size: 1rem;
  color: var(--clr-text-2);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.trust-points {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.trust-point {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.trust-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-md);
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-blue);
}
.trust-icon svg { width: 18px; height: 18px; }

.trust-point strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 0.2rem;
}
.trust-point span { font-size: 0.82rem; color: var(--clr-text-2); line-height: 1.5; }

.trust-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.trust-stat {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}
.trust-stat:hover {
  border-color: var(--clr-border-2);
  transform: translateY(-2px);
}

.ts-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.ts-label {
  font-size: 0.78rem;
  color: var(--clr-text-3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Newsletter ──────────────────────────────────────────────── */
.newsletter {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
}

.newsletter-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.newsletter-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.6rem;
}
.newsletter-text p { font-size: 0.95rem; color: var(--clr-text-2); line-height: 1.7; }

.nl-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.nl-input {
  flex: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  color: var(--clr-text);
  outline: none;
  transition: border-color 0.2s;
}
.nl-input::placeholder { color: var(--clr-text-3); }
.nl-input:focus { border-color: var(--clr-blue); }

.nl-note { font-size: 0.78rem; color: var(--clr-text-3); }
.nl-note strong { color: var(--clr-text-2); }

.nl-success {
  font-size: 0.875rem;
  color: var(--clr-green);
  margin-top: 0.5rem;
}

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
  align-items: start;
}

.footer-brand .logo { margin-bottom: 1rem; }

.footer-tagline {
  font-size: 0.875rem;
  color: var(--clr-text-3);
  line-height: 1.6;
  max-width: 240px;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  align-items: start;
}

.footer-col h3 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  margin-bottom: 1rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-col a {
  font-size: 0.85rem;
  color: var(--clr-text-3);
  transition: color 0.15s;
}
.footer-col a:hover { color: var(--clr-blue); }

/* ====== ARTICLE BYLINE ====== */
.article-byline {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md, 0.5rem);
  margin: 1.25rem 0 2rem;
}
.byline-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4F8EF7, #00D68F);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}
.byline-info { flex: 1; min-width: 0; }
.byline-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--clr-text);
  line-height: 1.3;
}
.byline-meta {
  font-size: 0.78rem;
  color: var(--clr-text-3);
  margin-top: 0.15rem;
}
.byline-meta a { color: var(--clr-blue); }
.byline-badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(79,142,247,0.1);
  border: 1px solid rgba(79,142,247,0.25);
  color: var(--clr-blue);
  white-space: nowrap;
  flex-shrink: 0;
}

.footer-disclaimer {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin-bottom: 2.5rem;
}

.footer-disclaimer h3 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-2);
  margin-bottom: 0.75rem;
}

.footer-disclaimer p {
  font-size: 0.78rem;
  color: var(--clr-text-3);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}
.footer-disclaimer p:last-child { margin-bottom: 0; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  padding-bottom: 3.5rem;
  border-top: 1px solid var(--clr-border);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy { font-size: 0.8rem; color: var(--clr-text-3); }

.footer-legal {
  display: flex;
  gap: 1.25rem;
}
.footer-legal a {
  font-size: 0.78rem;
  color: var(--clr-text-3);
  transition: color 0.15s;
}
.footer-legal a:hover { color: var(--clr-blue); }

/* ── Scroll Animations ───────────────────────────────────────── */
.animate-fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fade-up 0.7s var(--ease) forwards;
}
.animate-fade-up:nth-child(1) { animation-delay: 0.1s; }
.animate-fade-up:nth-child(2) { animation-delay: 0.2s; }
.animate-fade-up:nth-child(3) { animation-delay: 0.3s; }
.animate-fade-up:nth-child(4) { animation-delay: 0.4s; }
.animate-fade-up:nth-child(5) { animation-delay: 0.5s; }

@keyframes fade-up {
  to { opacity: 1; transform: translateY(0); }
}

/* scroll-reveal — progressive enhancement: only hide when JS is active */
.js-scroll .scroll-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.js-scroll .scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Fallback: no-JS always shows content */
.scroll-reveal { transition: none; }
/* Reduced motion: skip animation entirely */
@media (prefers-reduced-motion: reduce) {
  .js-scroll .scroll-reveal,
  .js-scroll .scroll-reveal.visible {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* Stagger children of grids */
.category-grid .scroll-reveal:nth-child(2),
.product-grid .scroll-reveal:nth-child(2) { transition-delay: 0.1s; }
.category-grid .scroll-reveal:nth-child(3),
.product-grid .scroll-reveal:nth-child(3) { transition-delay: 0.2s; }
.product-grid .scroll-reveal:nth-child(4) { transition-delay: 0.05s; }
.product-grid .scroll-reveal:nth-child(5) { transition-delay: 0.15s; }
.product-grid .scroll-reveal:nth-child(6) { transition-delay: 0.25s; }

/* ── Mobile Nav ──────────────────────────────────────────────── */
/* Open/close keyframes — used by .open and .closing classes */
@keyframes mobileNavIn {
  from { opacity: 0; transform: translateX(100%); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes mobileNavOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(100%); }
}

@media (max-width: 768px) {
  /* display:none is the only cross-browser guarantee that nav links are
     fully hidden. transform+visibility alone bleeds text through on iOS
     Safari when backdrop-filter creates a separate compositing layer. */
  .main-nav {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(7,11,20,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    z-index: 250;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 5rem 1rem 2rem;
  }
  .main-nav.open {
    display: flex;
    animation: mobileNavIn 0.2s var(--ease) both;
  }
  .main-nav.closing {
    display: flex;
    animation: mobileNavOut 0.2s var(--ease) both;
  }
  .main-nav a {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--clr-text);
    padding: 0.75rem 1.5rem;
  }

  .menu-toggle { display: flex; }
  .header-actions .btn-sm { display: none; }

  /* ROOT CAUSE FIX (attempt 4):
     On desktop, .main-nav has margin-left:auto which pushes .header-actions
     (and the hamburger) to the far RIGHT of the header. On mobile, .main-nav
     is display:none — it leaves the flex flow, taking its margin-left:auto
     with it. Without that auto-margin, .header-actions falls back to
     left-aligned (sitting next to the logo). On narrow screens (≤320px) the
     logo+gap+hamburger exceeds the content area and body{overflow-x:hidden}
     clips the hamburger off the right edge — making it literally invisible.
     Fix: give .header-actions its own margin-left:auto on mobile so it is
     always pushed to the far right regardless of whether .main-nav is shown.

     z-index fix: .header-actions must stack ABOVE the full-screen .main-nav
     overlay within .site-header's stacking context (both are children of the
     same SC). .main-nav gets z-index: 250 when open; giving .header-actions
     z-index: 400 (with position: relative to activate it) ensures the toggle
     button is always rendered and clickable on top of the overlay. */
  .header-actions {
    margin-left: auto;   /* push hamburger to the right when .main-nav is hidden */
    position: relative;
    z-index: 400;
  }

  /* ── Mobile header overflow fix ──
     The header-inner flex row (logo + gap + header-actions) can exceed the
     viewport width on narrow screens because:
       1. .header-inner gap is 2rem (32px)
       2. .btn-score has flex-shrink:0, white-space:nowrap, and fixed padding
       3. .container adds 1.5rem padding on each side
     Fix: reduce the gap, allow .btn-score to shrink, and cap the header row
     to the viewport width via min-width:0 on flex children. */
  .header-inner {
    gap: 0.75rem;
  }
  .container {
    padding: 0 1rem;
  }
  .header-actions .btn-score {
    font-size: 11px;
    padding: 8px 14px;
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .logo {
    min-width: 0;
    flex-shrink: 1;
  }
  .logo-text {
    font-size: 0.95rem;
  }
}

/* ── Extra-small phones (≤ 380px) ── */
@media (max-width: 380px) {
  .header-actions .btn-score {
    font-size: 10px;
    padding: 7px 10px;
  }
  .logo-icon {
    width: 28px;
    height: 28px;
  }
  .logo-text {
    font-size: 0.85rem;
  }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --space-section: 3rem; }

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

  .trust-inner,
  .advisor-inner,
  .newsletter-inner { grid-template-columns: 1fr; gap: 3rem; }

  .assessment-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .assessment-text .section-eyebrow { text-align: center; }
  .assessment-features { align-items: center; }

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

  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-tagline { max-width: 100%; }
  .footer-nav { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
}

@media (max-width: 640px) {
  :root { --space-section: 2.5rem; }

  .category-grid,
  .product-grid { grid-template-columns: 1fr; }

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

  .hero-stats { gap: 1rem; }
  .stat-divider { height: 24px; }

  .assessment-inner { padding: 2rem 1.5rem; }

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

  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-legal { justify-content: center; flex-wrap: wrap; }

  .nl-row { flex-direction: column; }
  .nl-row .btn { width: 100%; justify-content: center; }

  .chat-suggestions { gap: 0.35rem; }
}

/* ===== CORE WEB VITALS OPTIMIZATIONS ===== */

/* content-visibility: auto defers off-screen rendering */
.section:not(:first-of-type):not(.newsletter),
.page-body {
  content-visibility: auto;
  contain-intrinsic-size: 0 500px;
}

/* Font size-adjust fallback prevents CLS before web fonts load */
@font-face {
  font-family: 'Inter-Fallback';
  src: local('Arial');
  size-adjust: 100.3%;
  ascent-override: 90%;
  descent-override: 22%;
  line-gap-override: 0%;
}
@font-face {
  font-family: 'Sora-Fallback';
  src: local('Arial Black');
  size-adjust: 94%;
  ascent-override: 94%;
}

/* Prevent CLS from scroll-reveal stagger delays causing reflow */
.category-grid .scroll-reveal:nth-child(2),
.category-grid .scroll-reveal:nth-child(3),
.product-grid .scroll-reveal:nth-child(2),
.product-grid .scroll-reveal:nth-child(3),
.product-grid .scroll-reveal:nth-child(4),
.product-grid .scroll-reveal:nth-child(5),
.product-grid .scroll-reveal:nth-child(6) {
  /* Already defined above; ensure no layout shift from transition-delay */
  contain: layout style;
}

/* ============================================================
   ENGAGEMENT ANIMATIONS — Modern UX motion system
   ============================================================ */

/* ── Directional scroll-reveal variants ──────────────────── */
.js-scroll .scroll-reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.js-scroll .scroll-reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.js-scroll .scroll-reveal-scale {
  opacity: 0;
  transform: scale(0.88);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.js-scroll .scroll-reveal-left.visible,
.js-scroll .scroll-reveal-right.visible,
.js-scroll .scroll-reveal-scale.visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .js-scroll .scroll-reveal-left,
  .js-scroll .scroll-reveal-right,
  .js-scroll .scroll-reveal-scale {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ── Stagger children ────────────────────────────────────── */
.js-scroll .sr-stagger > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.js-scroll .sr-stagger.visible > * { opacity: 1; transform: none; }
.js-scroll .sr-stagger.visible > *:nth-child(1)  { transition-delay: 0.00s; }
.js-scroll .sr-stagger.visible > *:nth-child(2)  { transition-delay: 0.08s; }
.js-scroll .sr-stagger.visible > *:nth-child(3)  { transition-delay: 0.16s; }
.js-scroll .sr-stagger.visible > *:nth-child(4)  { transition-delay: 0.24s; }
.js-scroll .sr-stagger.visible > *:nth-child(5)  { transition-delay: 0.32s; }
.js-scroll .sr-stagger.visible > *:nth-child(6)  { transition-delay: 0.40s; }
.js-scroll .sr-stagger.visible > *:nth-child(7)  { transition-delay: 0.48s; }
.js-scroll .sr-stagger.visible > *:nth-child(8)  { transition-delay: 0.56s; }
@media (prefers-reduced-motion: reduce) {
  .js-scroll .sr-stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ── Shimmer text ─────────────────────────────────────────── */
@keyframes text-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.text-shimmer {
  background: linear-gradient(
    90deg,
    var(--clr-text) 0%,
    var(--clr-blue) 30%,
    var(--clr-green) 50%,
    var(--clr-text) 70%,
    var(--clr-blue) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-shimmer 5s linear infinite;
}

/* ── Float animation ──────────────────────────────────────── */
@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-9px); }
}
.float       { animation: float-y 3.2s ease-in-out infinite; }
.float-slow  { animation: float-y 5s ease-in-out infinite; }
.float-d1    { animation-delay: 0.4s; }
.float-d2    { animation-delay: 0.8s; }
.float-d3    { animation-delay: 1.2s; }

/* ── Pulse ring ───────────────────────────────────────────── */
@keyframes pulse-ring {
  0%   { transform: scale(0.85); opacity: 0.7; }
  100% { transform: scale(1.7);  opacity: 0; }
}
.pulse-ring-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pulse-ring-wrap::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0;
  animation: pulse-ring 2.6s ease-out infinite;
}

/* ── Slide shine / shimmer sweep ─────────────────────────── */
@keyframes slide-shine {
  0%   { left: -100%; }
  60%  { left: 150%; }
  100% { left: 150%; }
}

/* ── Impact stats row ─────────────────────────────────────── */
.impact-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 2.5rem 0;
}
.impact-stat {
  background: var(--clr-surface);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.impact-stat::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.025), transparent);
  animation: slide-shine 5s ease-in-out infinite;
}
.impact-stat:nth-child(2)::after { animation-delay: 1.5s; }
.impact-stat:nth-child(3)::after { animation-delay: 3s; }
.impact-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 0.5rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.impact-stat-label {
  font-size: 0.875rem;
  color: var(--clr-text-2);
  line-height: 1.5;
  max-width: 160px;
  margin: 0 auto;
}
.impact-stat-source {
  font-size: 0.68rem;
  color: var(--clr-text-3);
  margin-top: 0.6rem;
  font-style: italic;
}

/* ── "Did you know" callout ───────────────────────────────── */
.dyk-callout {
  background: linear-gradient(135deg, rgba(79,142,247,0.07) 0%, rgba(0,214,143,0.04) 100%);
  border: 1px solid rgba(79,142,247,0.18);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 3rem 0;
}
.dyk-callout::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.03), transparent);
  animation: slide-shine 5s ease-in-out infinite;
  animation-delay: 2s;
}
.dyk-eyebrow {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-blue);
  margin-bottom: 1rem;
}
.dyk-number {
  font-family: var(--font-display);
  font-size: clamp(4rem, 14vw, 9rem);
  font-weight: 800;
  line-height: 0.9;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.75rem;
}
.dyk-label {
  font-size: 1.05rem;
  color: var(--clr-text-2);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Section reveal strip ────────────────────────────────── */
.section-strip {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-blue), var(--clr-green), transparent);
  margin: 2rem 0;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.section-strip.visible { opacity: 1; }

/* ── Highlight pull quote ────────────────────────────────── */
.highlight-line {
  border-left: 3px solid var(--clr-blue);
  padding: 0.75rem 1.25rem;
  margin: 1.75rem 0;
  font-size: 1.05rem;
  color: var(--clr-text);
  font-weight: 500;
  line-height: 1.6;
  background: rgba(79,142,247,0.05);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.highlight-line.green { border-color: var(--clr-green); background: rgba(0,214,143,0.05); }
.highlight-line.amber { border-color: var(--clr-amber); background: rgba(245,158,11,0.05); }

/* ── 3D Tilt card ────────────────────────────────────────── */
.tilt-card {
  transform-style: preserve-3d;
  transition: transform 0.12s ease, box-shadow 0.3s ease;
  will-change: transform;
}
.tilt-card:hover {
  box-shadow: 0 24px 60px rgba(0,0,0,0.45), 0 0 40px var(--clr-blue-glow);
}

/* ── Progress bar stat ───────────────────────────────────── */
.prog-row {
  margin-top: 1.25rem;
}
.prog-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--clr-text-2);
  margin-bottom: 0.4rem;
}
.prog-bar-wrap {
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  height: 5px;
  overflow: hidden;
}
.prog-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--gradient-brand);
  width: 0;
  transition: width 1.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.prog-bar-fill.animated { width: var(--prog, 0%); }

/* ── Animated step timeline ──────────────────────────────── */
.step-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
}
.step-timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(to bottom, var(--clr-blue), var(--clr-green));
  opacity: 0.25;
}
.timeline-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 0.75rem 0;
}
.timeline-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(79,142,247,0.1);
  border: 2px solid rgba(79,142,247,0.25);
  color: var(--clr-blue);
  font-weight: 800;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
  position: relative;
  z-index: 1;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s, color 0.3s;
}
.timeline-item:hover .timeline-num {
  background: var(--clr-blue);
  border-color: var(--clr-blue);
  color: #fff;
  box-shadow: 0 0 20px rgba(79,142,247,0.45);
}
.timeline-body {
  flex: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  transition: border-color 0.3s, transform 0.25s var(--ease), box-shadow 0.3s;
}
.timeline-item:hover .timeline-body {
  border-color: rgba(79,142,247,0.3);
  transform: translateX(5px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.timeline-body h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.35rem;
}
.timeline-body p {
  font-size: 0.875rem;
  color: var(--clr-text-2);
  margin: 0;
  line-height: 1.6;
}

/* ── Glass card ──────────────────────────────────────────── */
.glass-card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
}

/* ── Typewriter cursor ───────────────────────────────────── */
.typed-cursor {
  display: inline-block;
  width: 2px;
  height: 0.9em;
  background: var(--clr-blue);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: cursor-blink 1s step-end infinite;
}
@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Responsive overrides ────────────────────────────────── */
@media (max-width: 640px) {
  .impact-stats { grid-template-columns: 1fr; }
  .dyk-number { font-size: clamp(3.5rem, 20vw, 6rem); }
}

/* ── Feature Promo Banners ───────────────────────────────── */
/* Compact inline promotional strips injected by page.js    */
.feature-promo-strip {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 2.5rem 0;
}
.feature-promo-card {
  flex: 1;
  min-width: 240px;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-2);
  border-radius: 10px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.15s;
  position: relative;
  overflow: hidden;
}
.feature-promo-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(135deg, rgba(79,142,247,0.06), rgba(0,214,143,0.04));
  transition: opacity 0.2s;
}
.feature-promo-card:hover {
  border-color: rgba(79,142,247,0.4);
  transform: translateY(-1px);
}
.feature-promo-card:hover::before { opacity: 1; }
.feature-promo-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-promo-icon.blue  { background: rgba(79,142,247,0.12); color: var(--clr-blue); }
.feature-promo-icon.green { background: rgba(0,214,143,0.12);  color: var(--clr-green); }
.feature-promo-icon.amber { background: rgba(245,158,11,0.12); color: var(--clr-amber); }
.feature-promo-icon.red   { background: rgba(239,68,68,0.12);  color: #EF4444; }
.feature-promo-body { flex: 1; min-width: 0; }
.feature-promo-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-3);
  margin-bottom: 0.2rem;
}
.feature-promo-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 0.2rem;
  line-height: 1.3;
}
.feature-promo-desc {
  font-size: 0.78rem;
  color: var(--clr-text-2);
  line-height: 1.45;
}
.feature-promo-cta {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clr-blue);
  margin-top: 0.5rem;
  display: inline-block;
}
.feature-promo-eyebrow {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-3);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}
.feature-promo-eyebrow::before,
.feature-promo-eyebrow::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--clr-border);
}

/* State finder spotlight block (on the emergency contacts page) */
.state-finder-spotlight {
  background: linear-gradient(135deg, rgba(239,68,68,0.06) 0%, rgba(79,142,247,0.06) 50%, rgba(0,214,143,0.04) 100%);
  border: 2px solid rgba(239,68,68,0.22);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-top: 3rem;
  position: relative;
  overflow: hidden;
}
.state-finder-spotlight::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.025), transparent);
  animation: slide-shine 6s ease-in-out infinite;
  animation-delay: 3s;
}
.state-finder-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #EF4444;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1rem;
}
.state-finder-spotlight h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 800;
  color: var(--clr-text);
  margin-bottom: 0.5rem;
  line-height: 1.25;
}
.state-finder-spotlight > p {
  color: var(--clr-text-2);
  font-size: 0.9375rem;
  margin-bottom: 1.5rem;
  max-width: 600px;
}
.state-finder-inner {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-2);
  border-radius: 10px;
  padding: 1.5rem;
}

@media (max-width: 640px) {
  .feature-promo-strip { flex-direction: column; }
  .state-finder-spotlight { padding: 1.5rem 1rem; }
}

/* ── Nav Dropdowns ─────────────────────────────────────────── */
.nav-dropdown { position: relative; }

.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-chevron {
  transition: transform 0.2s var(--ease);
  flex-shrink: 0;
}

.nav-dropdown:hover .nav-chevron,
.nav-dropdown.open .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  min-width: 220px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  padding-top: calc(0.5rem + 0.5rem);
  box-shadow: var(--shadow-card), 0 8px 32px rgba(0,0,0,0.4);
  z-index: 500;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.15s, transform 0.15s, visibility 0s 0.15s;
}

.nav-dropdown.open > .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.15s, transform 0.15s, visibility 0s 0s;
}

/* Invisible bridge so mouse can travel from trigger to menu without a gap */
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  height: 1rem;
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-2);
  border-radius: var(--radius-sm);
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  color: var(--clr-text);
  background: rgba(255,255,255,0.06);
}

.nav-dropdown-divider {
  height: 1px;
  background: var(--clr-border);
  margin: 0.35rem 0.5rem;
}

.nav-dropdown-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clr-text-3);
  padding: 0.4rem 0.75rem 0.2rem;
}

/* Mega Menu (Guides) */
.nav-mega {
  min-width: 560px;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.25rem;
  padding: 0.75rem;
}

.nav-dropdown.open > .nav-mega {
  display: grid;
}

.nav-mega-col {
  display: flex;
  flex-direction: column;
}

.nav-mega-footer {
  grid-column: 1 / -1;
  border-top: 1px solid var(--clr-border);
  margin-top: 0.35rem;
  padding-top: 0.5rem;
  text-align: center;
}

.nav-mega-footer a {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-blue);
  padding: 0.4rem 0.75rem;
}

/* ── Mobile Nav: CTA + Accordion Dropdowns ─────────────────── */
@media (max-width: 768px) {
  /* Show CTA inside mobile menu instead of hiding it */
  .header-actions .btn-sm { display: none; }

  .main-nav .mobile-cta {
    display: block;
    margin-top: 1rem;
  }

  /* Override dropdown positioning for mobile: inline accordion style */
  .nav-dropdown { position: static; }

  .nav-dropdown-menu,
  .nav-mega {
    position: static;
    transform: none;
    min-width: 0;
    width: 100%;
    max-width: 280px;
    background: rgba(255,255,255,0.04);
    border: none;
    box-shadow: none;
    border-radius: var(--radius-sm);
    padding: 0.25rem 0;
    margin-top: 0.25rem;
    display: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  /* Kill the desktop hover bridge on mobile — not needed */
  .nav-dropdown-menu::before { display: none; }

  /* On mobile, only JS .open class controls visibility (not hover) */
  .nav-dropdown.open > .nav-dropdown-menu,
  .nav-dropdown.open > .nav-mega {
    display: block;
    transform: none;
    opacity: 1;
    visibility: visible;
  }

  .nav-mega {
    display: none;
    grid-template-columns: 1fr;
  }
  .nav-dropdown.open > .nav-mega {
    display: block;
  }

  .nav-dropdown-menu a {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    color: var(--clr-text-2);
  }

  .nav-mega-footer {
    text-align: left;
  }

  .nav-chevron {
    width: 12px;
    height: 8px;
  }
}

/* ── Resource Category Filter Tabs ────────────────────────── */
.resource-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.resource-filter-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text-2);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-body);
}

.resource-filter-btn:hover {
  color: var(--clr-text);
  border-color: var(--clr-border-2);
  background: var(--clr-surface-2);
}

.resource-filter-btn.active {
  color: var(--clr-text);
  background: var(--clr-blue);
  border-color: var(--clr-blue);
}

/* ── Related Comparisons Section ──────────────────────────── */
.related-comparisons {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-border);
}

.related-comparisons h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--clr-text);
}

.related-comparisons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.related-comparison-card {
  display: block;
  padding: 1rem 1.25rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  font-weight: 600;
  font-size: 0.95rem;
  transition: border-color 0.15s, background 0.15s;
}

.related-comparison-card:hover {
  border-color: var(--clr-blue);
  background: var(--clr-surface-2);
}

.related-comparison-card .card-arrow {
  color: var(--clr-blue);
  margin-left: 0.5rem;
}

/* ── Blog Post CTA Section ────────────────────────────────── */
.blog-next-steps {
  margin-top: 3rem;
  padding: 1.5rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-2);
  border-radius: var(--radius-md);
}

.blog-next-steps h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--clr-text);
}

.blog-next-steps ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.blog-next-steps li a {
  color: var(--clr-blue);
  font-weight: 500;
  font-size: 0.95rem;
}

.blog-next-steps li a:hover {
  text-decoration: underline;
}