/* ==========================================================================
   OmniTools Design System (Inspired by easy.tools aesthetic)
   Palette: Soft Mint, Deep Forest Green, Vibrant Teal, Clean White, Crisp Borders
   ========================================================================== */

:root {
  /* Brand Theme Colors */
  --bg-mint-hero: #eefaf6;
  --bg-mint-soft: #f4fbf9;
  --bg-mint-card: #e5f7f2;
  
  --brand-dark: #0a3d36;
  --brand-primary: #083832;
  --brand-primary-hover: #052622;
  --brand-teal: #00c7a9;
  --brand-teal-dark: #009e86;
  --brand-teal-light: #e0faf4;
  
  /* Category Pastel Accents */
  --accent-pdf: #ff3b5c;
  --accent-pdf-bg: #fff0f3;
  --accent-img: #10b981;
  --accent-img-bg: #ecfdf5;
  --accent-text: #6366f1;
  --accent-text-bg: #eef2ff;
  --accent-seo: #0284c7;
  --accent-seo-bg: #f0f9ff;
  --accent-dev: #8b5cf6;
  --accent-dev-bg: #f5f3ff;
  --accent-calc: #f59e0b;
  --accent-calc-bg: #fffbeb;
  
  /* Neutrals & Surfaces */
  --surface-white: #ffffff;
  --surface-light: #f9fafb;
  --surface-subtle: #f3f4f6;
  --border-subtle: #e5e7eb;
  --border-mint: #d1fae5;
  
  /* Typography */
  --text-primary: #111827;
  --text-secondary: #4b5563;
  --text-muted: #6b7280;
  --text-on-dark: #ffffff;
  
  /* Typography Families */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Plus Jakarta Sans', var(--font-sans);
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Radii & Shadows */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-card: 0 2px 8px rgba(15, 74, 66, 0.04), 0 1px 3px rgba(0,0,0,0.02);
  --shadow-card-hover: 0 12px 24px -4px rgba(15, 74, 66, 0.08), 0 4px 8px -2px rgba(0,0,0,0.03);
}

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

html {
  font-family: var(--font-sans);
  color: var(--text-primary);
  background-color: var(--surface-white);
  line-height: 1.5;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button, input, select, textarea {
  font: inherit;
}

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

.container-lg {
  max-width: 1280px;
}

.container-sm {
  max-width: 860px;
}

/* Top Announcement Banner */
.top-announcement {
  background-color: var(--brand-dark);
  color: #a7f3d0;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  text-align: center;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.top-announcement a {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 600;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.2s ease;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--brand-dark);
  letter-spacing: -0.02em;
}
.brand-logo svg {
  width: 32px;
  height: 32px;
  color: var(--brand-teal);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--brand-dark);
  background: var(--surface-light);
}

.nav-link-badge {
  font-size: 0.7rem;
  background: var(--brand-teal-light);
  color: var(--brand-teal-dark);
  padding: 2px 6px;
  border-radius: 99px;
  font-weight: 700;
}

/* Mega Menu Dropdown */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 720px;
  background: var(--surface-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-column-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.mega-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease;
}
.mega-item:hover {
  background: var(--bg-mint-soft);
}
.mega-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.mega-item-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
}
.mega-item-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
  line-height: 1.3;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-search-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  background: var(--surface-light);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.15s ease;
}
.header-search-btn:hover {
  border-color: var(--brand-teal);
  background: var(--surface-white);
  color: var(--text-primary);
}
.kbd-shortcut {
  font-size: 0.7rem;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1px 5px;
  font-family: var(--font-mono);
}

.btn-primary-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--brand-primary);
  color: #ffffff;
  padding: 0.65rem 1.35rem;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 4px rgba(15, 74, 66, 0.15);
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn-primary-dark:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(15, 74, 66, 0.2);
}

.btn-secondary-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #ffffff;
  color: var(--brand-dark);
  padding: 0.65rem 1.35rem;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn-secondary-outline:hover {
  background: var(--surface-light);
  border-color: #cbd5e1;
}

/* ==========================================================================
   Hero Section (Exact easy.tools theme aesthetic)
   ========================================================================== */
.hero-section {
  background-color: var(--bg-mint-hero);
  padding: 4.5rem 0 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #d8f3ea;
}

.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(5, 199, 170, 0.3);
  box-shadow: 0 2px 8px rgba(5, 199, 170, 0.08);
  margin-bottom: 1.75rem;
}

.avatar-stack {
  display: flex;
  margin-right: -0.25rem;
}
.avatar-img {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  margin-left: -0.45rem;
  object-fit: cover;
  background: #d1fae5;
}
.avatar-img:first-child {
  margin-left: 0;
}

.trustpilot-rating {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
}
.stars-badge {
  background: #00b67a;
  color: white;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
  letter-spacing: 1px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--brand-dark);
  max-width: 820px;
  margin: 0 auto 1.25rem;
  letter-spacing: -0.03em;
}

.title-accent {
  color: var(--brand-teal-dark);
  position: relative;
  display: inline-block;
}

.hero-desc {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

/* Hero Search Box */
.hero-search-wrapper {
  max-width: 640px;
  margin: 0 auto 1.25rem;
  position: relative;
}

.hero-search-input {
  width: 100%;
  height: 56px;
  padding: 0 1.25rem 0 3.25rem;
  font-size: 1.05rem;
  border-radius: var(--radius-full);
  border: 2px solid rgba(15, 74, 66, 0.15);
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(15, 74, 66, 0.08);
  outline: none;
  transition: all 0.2s ease;
}
.hero-search-input:focus {
  border-color: var(--brand-teal);
  box-shadow: 0 0 0 4px rgba(5, 199, 170, 0.2), 0 8px 24px rgba(15, 74, 66, 0.1);
}

.hero-search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 20px;
  height: 20px;
}

/* Quick Search Suggestions */
.search-suggestions-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  z-index: 50;
  max-height: 320px;
  overflow-y: auto;
  text-align: left;
  display: none;
}
.search-suggestion-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.15s ease;
}
.search-suggestion-item:last-child {
  border-bottom: none;
}
.search-suggestion-item:hover {
  background: var(--bg-mint-soft);
}
.search-item-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.search-item-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary);
}
.search-item-badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--surface-light);
  color: var(--text-muted);
}

.hero-quick-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.hero-tag {
  background: rgba(255, 255, 255, 0.7);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(15, 74, 66, 0.12);
  color: var(--brand-dark);
  font-weight: 600;
  transition: all 0.15s ease;
}
.hero-tag:hover {
  background: #ffffff;
  border-color: var(--brand-teal);
  color: var(--brand-teal-dark);
}

.hero-action-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hero-trust-bullets {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   Hero Interactive Live Demo Widget
   ========================================================================== */
.hero-interactive-demo {
  max-width: 960px;
  margin: 2.5rem auto 0;
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(15, 74, 66, 0.15);
  box-shadow: 0 20px 40px -10px rgba(15, 74, 66, 0.12);
  overflow: hidden;
  text-align: left;
}

.demo-tabs-nav {
  display: flex;
  background: var(--surface-light);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
}
.demo-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
}
.demo-tab-btn.active {
  color: var(--brand-dark);
  background: #ffffff;
  border-bottom-color: var(--brand-teal);
}

.demo-tab-panel {
  padding: 1.75rem;
  display: none;
}
.demo-tab-panel.active {
  display: block;
}

/* ==========================================================================
   Platform Live Stats Section
   ========================================================================== */
.stats-section {
  padding: 3.5rem 0;
  background: var(--surface-white);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--bg-mint-soft);
  border: 1px solid var(--border-mint);
  border-radius: var(--radius-lg);
}

.stat-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  color: var(--brand-teal-dark);
  flex-shrink: 0;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--brand-dark);
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  font-weight: 500;
}

/* ==========================================================================
   Section Headers & Taglines
   ========================================================================== */
.section-padding {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.tagline-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  background: var(--bg-mint-card);
  color: var(--brand-teal-dark);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--brand-dark);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.85rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Tool Cards & Bento Suite Grid
   ========================================================================== */
.tools-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.tool-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}
.tool-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-teal);
  box-shadow: var(--shadow-card-hover);
}

.tool-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.tool-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.tool-category-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.tool-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 0.5rem;
}

.tool-card-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.tool-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--surface-light);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brand-teal-dark);
}
.tool-card-arrow {
  transition: transform 0.15s ease;
}
.tool-card:hover .tool-card-arrow {
  transform: translateX(4px);
}

/* Category Bento Grid */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.category-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}
.category-card:hover {
  border-color: var(--brand-teal);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.category-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.category-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 0.35rem;
}

.category-card-count {
  font-size: 0.8125rem;
  color: var(--brand-teal-dark);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.category-card-links {
  list-style: none;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--surface-light);
}
.category-card-links li {
  margin-bottom: 0.4rem;
}
.category-card-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.15s ease;
  display: inline-block;
}
.category-card-links a:hover {
  color: var(--brand-teal-dark);
  text-decoration: underline;
}

/* ==========================================================================
   Google AdSense Policy-Safe & Zero-CLS Containers
   ========================================================================== */
.adsense-slot-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 2.5rem auto;
  padding: 0.75rem;
  background: var(--surface-light);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.adsense-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.adsense-mock-unit {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

.ad-leaderboard {
  min-height: 90px;
  width: 100%;
  max-width: 728px;
}

.ad-rectangle {
  min-height: 250px;
  width: 100%;
  max-width: 336px;
}

.ad-in-content {
  min-height: 280px;
  width: 100%;
  max-width: 800px;
}

/* ==========================================================================
   Testimonial & Social Proof Section (Pastel Pink Accent)
   ========================================================================== */
.testimonials-section {
  background: #fff8f9;
  border-top: 1px solid #ffe4e8;
  border-bottom: 1px solid #ffe4e8;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid #ffe4e8;
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.testimonial-stars {
  color: #ff9800;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.testimonial-quote {
  font-size: 0.9375rem;
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-mint-hero);
  object-fit: cover;
}
.author-name {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--brand-dark);
}
.author-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ Accordion Section
   ========================================================================== */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.15s ease;
}
.faq-item:hover {
  border-color: var(--brand-teal);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--brand-dark);
  cursor: pointer;
  user-select: none;
  list-style: none;
}
.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  width: 20px;
  height: 20px;
  transition: transform 0.2s ease;
  color: var(--text-muted);
}
details[open] .faq-chevron {
  transform: rotate(180deg);
  color: var(--brand-teal-dark);
}

.faq-content {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Call-to-Action Bottom Banner
   ========================================================================== */
.cta-banner-section {
  padding: 4rem 0 5rem;
}

.cta-banner-card {
  background-color: var(--bg-mint-hero);
  border: 1px solid var(--border-mint);
  border-radius: var(--radius-xl);
  padding: 3.5rem 2rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(5, 199, 170, 0.08);
}

.cta-banner-title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--brand-dark);
  margin-bottom: 0.75rem;
}

.cta-banner-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 2rem;
}

/* ==========================================================================
   Mega Footer
   ========================================================================== */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  font-size: 0.875rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand-desc {
  color: var(--text-secondary);
  margin: 1rem 0 1.5rem;
  max-width: 320px;
  line-height: 1.5;
}

.footer-newsletter-title {
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 0.5rem;
}

.footer-newsletter-form {
  display: flex;
  gap: 0.5rem;
  max-width: 320px;
}
.footer-newsletter-input {
  flex: 1;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  outline: none;
}
.footer-newsletter-input:focus {
  border-color: var(--brand-teal);
}

.footer-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 0.65rem;
}
.footer-links a {
  color: var(--text-secondary);
  transition: color 0.15s ease;
}
.footer-links a:hover {
  color: var(--brand-teal-dark);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.8125rem;
}

/* ==========================================================================
   Tool Page Specific Styles (Interactive App Canvas)
   ========================================================================== */
.tool-workbench-shell {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: 0 8px 30px rgba(15, 74, 66, 0.06);
  padding: 2.25rem;
  margin: 1.5rem 0 2.5rem;
}

.dropzone-container {
  border: 2px dashed var(--brand-teal);
  background: var(--bg-mint-soft);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
}
.dropzone-container:hover, .dropzone-container.dragover {
  background: var(--bg-mint-card);
  border-color: var(--brand-teal-dark);
}

.dropzone-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  color: var(--brand-teal-dark);
}

.dropzone-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--brand-dark);
  margin-bottom: 0.35rem;
}

.dropzone-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.tool-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--surface-light);
  border-radius: var(--radius-md);
}

.tool-result-box {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--surface-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .tools-bento-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .header-search-btn { display: none; }
  .tools-bento-grid { grid-template-columns: 1fr; }
  .categories-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-section { padding: 3rem 0 2rem; }
}



/* ==========================================================================
   ULTRA-PREMIUM NAVIGATION & MEGA MENU SYSTEM
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(13, 59, 54, 0.08);
  box-shadow: 0 4px 20px -2px rgba(13, 59, 54, 0.04);
  transition: all 0.25s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--brand-dark);
  letter-spacing: -0.03em;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #0d3b36 0%, #0f4a42 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(13, 59, 54, 0.2);
  color: #05c7aa;
}

.brand-logo-version {
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(5, 199, 170, 0.15);
  color: var(--brand-teal-dark);
  padding: 2px 7px;
  border-radius: 99px;
  margin-left: 0.25rem;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 0.95rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #374151;
  border-radius: var(--radius-sm);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.nav-link:hover, .nav-item:hover > .nav-link, .nav-link.active {
  color: var(--brand-dark);
  background: rgba(13, 59, 54, 0.05);
}

.nav-chevron {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
  color: #6b7280;
}

.nav-item:hover .nav-chevron {
  transform: rotate(180deg);
  color: var(--brand-teal-dark);
}

/* Mega Menu Popup Container */
.mega-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: #ffffff;
  border: 1px solid rgba(13, 59, 54, 0.1);
  border-radius: 18px;
  box-shadow: 0 20px 40px -8px rgba(13, 59, 54, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.02);
  padding: 1.75rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1001;
}

.nav-item:hover .mega-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(4px);
}

/* PDF Suite Mega Menu (3-column) */
.mega-dropdown-pdf {
  width: 820px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Categories Mega Menu (4-column) */
.mega-dropdown-categories {
  width: 920px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Featured Dropdown (2-column) */
.mega-dropdown-featured {
  width: 580px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.mega-col-header {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-dark);
  margin-bottom: 0.85rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.mega-link-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.mega-link-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 0.65rem;
  border-radius: 10px;
  color: #1f2937;
  text-decoration: none;
  transition: all 0.15s ease;
  font-size: 0.875rem;
  font-weight: 600;
}

.mega-link-item:hover {
  background: var(--bg-mint-soft);
  color: var(--brand-primary);
  transform: translateX(2px);
}

.mega-link-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  background: var(--surface-subtle);
}

.mega-badge {
  margin-left: auto;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mega-badge-hot {
  background: #fee2e2;
  color: #dc2626;
}

.mega-badge-new {
  background: #d1fae5;
  color: #059669;
}

.mega-badge-ai {
  background: #ede9fe;
  color: #7c3aed;
}

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

.search-trigger-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 1rem;
  background: var(--surface-light);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.search-trigger-btn:hover {
  border-color: var(--brand-teal);
  background: #ffffff;
  color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(13, 59, 54, 0.08);
}

.search-trigger-icon {
  font-size: 0.9rem;
}

.search-trigger-kbd {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--text-secondary);
}

.btn-header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #0d3b36 0%, #0f4a42 100%);
  color: #ffffff;
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  border: 1px solid rgba(5, 199, 170, 0.3);
  box-shadow: 0 4px 12px rgba(13, 59, 54, 0.2);
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-header-cta:hover {
  background: linear-gradient(135deg, #092c28 0%, #0d3b36 100%);
  color: #a7f3d0;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(13, 59, 54, 0.28);
}

/* ==========================================================================
   ULTRA-PREMIUM FAQ ACCORDION SECTION
   ========================================================================== */
.faq-grid-rich {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.faq-card-rich {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 8px rgba(13, 59, 54, 0.04);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.faq-card-rich:hover {
  border-color: var(--border-mint);
  box-shadow: 0 8px 20px rgba(13, 59, 54, 0.08);
}

.faq-card-rich[open] {
  border-color: var(--brand-teal);
  box-shadow: 0 8px 24px rgba(13, 59, 54, 0.09);
}

.faq-summary-rich {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-dark);
  cursor: pointer;
  user-select: none;
}

.faq-summary-rich::-webkit-details-marker {
  display: none;
}

.faq-icon-pill {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--bg-mint-soft);
  color: var(--brand-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.faq-chevron-rich {
  width: 20px;
  height: 20px;
  color: var(--brand-teal-dark);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}

.faq-card-rich[open] .faq-chevron-rich {
  transform: rotate(180deg);
}

.faq-body-rich {
  padding: 0 1.5rem 1.35rem 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
  border-top: 1px solid rgba(13, 59, 54, 0.06);
  padding-top: 1rem;
}

.faq-body-rich p {
  margin-bottom: 0.75rem;
}
.faq-body-rich p:last-child {
  margin-bottom: 0;
}

.faq-body-rich strong {
  color: var(--brand-dark);
  font-weight: 700;
}

.faq-body-rich ul {
  padding-left: 1.25rem;
  margin: 0.5rem 0 0.75rem;
}
.faq-body-rich li {
  margin-bottom: 0.35rem;
}

/* ==========================================================================
   ULTRA-PREMIUM MEGA FOOTER SYSTEM (Deep Emerald Dark Theme)
   ========================================================================== */
.site-footer-premium {
  background: #082420;
  color: #e5e7eb;
  padding: 5rem 0 2.5rem;
  border-top: 1px solid rgba(5, 199, 170, 0.15);
  font-size: 0.875rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2.2fr repeat(4, 1.2fr);
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
}

.footer-brand-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.footer-brand-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.03em;
}

.footer-brand-pitch {
  color: #9ca3af;
  line-height: 1.65;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.footer-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: #d1fae5;
  font-weight: 600;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-menu-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-menu-link {
  color: #9ca3af;
  text-decoration: none;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.footer-menu-link:hover {
  color: #05c7aa;
  transform: translateX(2px);
}

.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 2.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #6b7280;
  font-size: 0.8125rem;
}

.footer-bottom-legal {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-bottom-legal a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer-bottom-legal a:hover {
  color: #ffffff;
}

@media (max-width: 1100px) {
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 64px;
  }
  .nav-links, .search-trigger-btn {
    display: none;
  }
  .faq-grid-rich {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
  }
}



/* ==========================================================================
   REFINED TYPOGRAPHY (Clean SaaS Weight Standards)
   ========================================================================== */
h1, h2, h3, h4, h5, h6, .section-title, .hero-title, .tool-card-title, .bento-hero-title {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--brand-dark);
}

h1, .hero-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

h2, .section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

h3, .tool-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.35;
}

h4 {
  font-size: 1rem;
  font-weight: 600;
}

p, .section-desc, .tool-card-desc {
  font-weight: 400;
  line-height: 1.6;
}

/* Mobile Navigation Hamburger & Drawer */
.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.45rem;
  color: var(--brand-dark);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.mobile-menu-btn:hover {
  background: var(--surface-light);
  border-color: var(--brand-teal);
}

.mobile-menu-btn svg {
  width: 22px;
  height: 22px;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(13, 59, 54, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.25s ease;
}

.mobile-nav-drawer.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 85%;
  height: 100%;
  background: #ffffff;
  box-shadow: -10px 0 35px rgba(13, 59, 54, 0.18);
  padding: 1.5rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-drawer.open .mobile-nav-panel {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-close {
  background: transparent;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  line-height: 1;
}

.mobile-nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all 0.15s ease;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  background: var(--bg-mint-soft);
  color: var(--brand-primary);
}

@media (max-width: 900px) {
  .nav-links, .search-trigger-btn {
    display: none !important;
  }
  .mobile-menu-btn {
    display: flex !important;
  }
}



/* ==========================================================================
   CLEAN LINEAR FAQ ACCORDION FORMAT (Minimalist SaaS Style)
   ========================================================================== */
.faq-clean-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-clean-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-subtle);
  margin-top: 2rem;
}

.faq-clean-item {
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.2s ease;
}

.faq-clean-summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 0;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--brand-dark);
  cursor: pointer;
  user-select: none;
  transition: color 0.15s ease;
}

.faq-clean-summary::-webkit-details-marker {
  display: none;
}

.faq-clean-summary:hover {
  color: var(--brand-teal-dark);
}

.faq-clean-item[open] .faq-clean-summary {
  color: var(--brand-teal-dark);
  font-weight: 700;
}

.faq-clean-chevron {
  width: 20px;
  height: 20px;
  color: var(--brand-teal-dark);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}

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

.faq-clean-content {
  padding: 0 0 1.5rem 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text-secondary);
}

.faq-clean-content p {
  margin-bottom: 0.85rem;
}

.faq-clean-content p:last-child {
  margin-bottom: 0;
}

.faq-clean-content strong {
  color: var(--brand-dark);
  font-weight: 600;
}

.faq-clean-content ul {
  padding-left: 1.25rem;
  margin: 0.5rem 0 0.85rem;
}

.faq-clean-content li {
  margin-bottom: 0.4rem;
}



/* ==========================================================================
   ZERO-OVERFLOW & ULTRA-RESPONSIVE VIEWPORT SYSTEM
   ========================================================================== */
html {
  overflow-x: hidden !important;
  max-width: 100vw !important;
  width: 100% !important;
  box-sizing: border-box !important;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
  width: 100% !important;
  position: relative !important;
  margin: 0 !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}

*, *::before, *::after {
  box-sizing: border-box !important;
}

img, svg, canvas, video, iframe {
  max-width: 100% !important;
  height: auto;
}

/* Header & Navigation Fixes */
.site-header {
  width: 100% !important;
  max-width: 100vw !important;
  overflow-x: clip !important;
}

.header-inner {
  width: 100% !important;
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 0 1.25rem !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  box-sizing: border-box !important;
}

/* Desktop Dropdowns - ONLY visible and active on desktop */
@media (min-width: 993px) {
  .mobile-menu-btn, .mobile-nav-drawer {
    display: none !important;
  }
}

/* Mobile & Tablet Breakpoint (<= 992px) */
@media (max-width: 992px) {
  /* Strictly hide all desktop dropdowns and menus to prevent 920px overflow */
  .nav-links, .mega-menu, .mega-dropdown, .mega-dropdown-pdf, .mega-dropdown-categories, .mega-dropdown-featured {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
    width: 0 !important;
    height: 0 !important;
    position: static !important;
    transform: none !important;
  }
  
  .header-actions .search-trigger-btn {
    display: none !important;
  }

  .header-actions .btn-header-cta {
    padding: 0.5rem 0.9rem !important;
    font-size: 0.8125rem !important;
  }

  .mobile-menu-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    color: var(--brand-dark);
    cursor: pointer;
    font-size: 1.25rem;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
  }

  .hero-section {
    padding: 3rem 0 2rem !important;
  }

  .hero-title {
    font-size: 2.15rem !important;
    line-height: 1.2 !important;
  }

  .hero-desc {
    font-size: 1rem !important;
    margin-bottom: 1.5rem !important;
  }

  .hero-search-wrapper {
    width: 100% !important;
  }

  .hero-search-input {
    font-size: 0.9375rem !important;
    padding: 0.85rem 1rem 0.85rem 2.75rem !important;
  }

  .hero-shortcuts {
    gap: 0.4rem !important;
  }

  .shortcut-pill {
    font-size: 0.75rem !important;
    padding: 0.35rem 0.65rem !important;
  }

  .tools-bento-grid, .categories-grid, .testimonials-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
  }

  .footer-top-grid {
    grid-template-columns: 1fr !important;
    gap: 2.25rem !important;
  }

  .filter-tabs-wrapper {
    padding-bottom: 0.5rem !important;
    margin-bottom: 1.5rem !important;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
  }
  
  .hero-title {
    font-size: 1.85rem !important;
  }
  
  .container {
    padding: 0 1rem !important;
  }

  .tool-workbench-shell {
    padding: 1.25rem !important;
    margin: 1rem 0 2rem !important;
  }
}

/* Mobile Slide-Out Drawer Styles */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(13, 59, 54, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 99999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.mobile-nav-drawer.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 86vw;
  height: 100%;
  background: #ffffff;
  box-shadow: -8px 0 30px rgba(13, 59, 54, 0.2);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-nav-drawer.open .mobile-nav-panel {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-mint-soft);
}

.mobile-drawer-close {
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--brand-dark);
  cursor: pointer;
}

.mobile-drawer-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  flex: 1;
}

.mobile-search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  outline: none;
  background: var(--surface-light);
}
.mobile-search-input:focus {
  border-color: var(--brand-teal);
  background: #ffffff;
}

.mobile-menu-section-title {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand-dark);
  margin-bottom: 0.65rem;
}

.mobile-menu-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.mobile-menu-links a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  color: #1f2937;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all 0.15s ease;
}

.mobile-menu-links a:hover, .mobile-menu-links a.active {
  background: var(--bg-mint-soft);
  color: var(--brand-primary);
}

/* ==========================================================================
   ULTRA-PREMIUM MAGAZINE & EDITORIAL BLOG SYSTEM
   ========================================================================== */

/* Reading Progress Bar */
.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, #05c7aa 0%, #0d3b36 100%);
  width: 0%;
  z-index: 99999;
  transition: width 0.05s ease-out;
}

/* Magazine Hero Section */
.magazine-hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

@media (max-width: 992px) {
  .magazine-hero {
    grid-template-columns: 1fr;
  }
}

.magazine-hero-featured {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(13, 59, 54, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.magazine-hero-featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(13, 59, 54, 0.1);
  border-color: var(--brand-teal);
}

.magazine-hero-img-wrap {
  position: relative;
  width: 100%;
  height: 280px;
  background: linear-gradient(135deg, #0d3b36 0%, #0f4a42 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.magazine-hero-content {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.magazine-side-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.magazine-side-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  gap: 1.25rem;
  align-items: center;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(13, 59, 54, 0.03);
}

.magazine-side-card:hover {
  transform: translateX(4px);
  border-color: var(--brand-teal);
  box-shadow: 0 8px 20px rgba(13, 59, 54, 0.07);
}

/* Category Filter Tabs */
.magazine-tabs {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  margin-bottom: 2.5rem;
  scrollbar-width: none;
}
.magazine-tabs::-webkit-scrollbar {
  display: none;
}

.magazine-tab-btn {
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: #ffffff;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.magazine-tab-btn:hover, .magazine-tab-btn.active {
  background: var(--brand-dark);
  color: #ffffff;
  border-color: var(--brand-dark);
}

/* Editorial Article Layout (2 Columns) */
.editorial-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 1080px) {
  .editorial-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* Sticky Sidebar */
.editorial-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.sidebar-widget {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: 0 4px 16px rgba(13, 59, 54, 0.04);
}

/* Table of Contents */
.toc-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.toc-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  display: block;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  border-left: 2.5px solid transparent;
  transition: all 0.15s ease;
  line-height: 1.4;
}

.toc-link:hover, .toc-link.active {
  color: var(--brand-teal-dark);
  background: var(--bg-mint-soft);
  border-left-color: var(--brand-teal);
  font-weight: 600;
  padding-left: 0.85rem;
}

.toc-link.nested {
  margin-left: 0.85rem;
  font-size: 0.8125rem;
}

/* E-E-A-T Author Card */
.eeat-author-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.eeat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 4px 10px;
  border-radius: 99px;
  background: #ecfdf5;
  color: #058071;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.author-header-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar-img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--brand-teal);
  object-fit: cover;
  flex-shrink: 0;
}

.author-meta-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-dark);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.author-meta-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.author-bio-text {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.reviewer-note {
  border-top: 1px dashed var(--border-subtle);
  padding-top: 0.85rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

/* Social Share Bar */
.social-share-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.share-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--surface-light);
  color: var(--brand-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.share-btn:hover {
  background: var(--brand-dark);
  color: #ffffff;
  border-color: var(--brand-dark);
  transform: translateY(-2px);
}

.share-btn-copy {
  padding: 0 0.85rem;
  width: auto;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  gap: 0.35rem;
}

/* Key Takeaways Box for Google AI Overview */
.key-takeaways-box {
  background: linear-gradient(135deg, rgba(5, 199, 170, 0.08) 0%, rgba(13, 59, 54, 0.03) 100%);
  border: 1.5px solid var(--brand-teal);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 6px 20px rgba(5, 199, 170, 0.06);
}

.key-takeaways-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.key-takeaways-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--brand-dark);
}

.key-takeaways-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.key-takeaways-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9375rem;
  color: var(--brand-dark);
  line-height: 1.6;
}

.key-takeaways-list li span.check-icon {
  color: var(--brand-teal-dark);
  font-weight: 800;
  flex-shrink: 0;
}

/* Article Hero Visual Diagram */
.article-visual-hero {
  background: linear-gradient(135deg, #0d3b36 0%, #0f4a42 100%);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  margin-bottom: 2.5rem;
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(13, 59, 54, 0.12);
  position: relative;
  overflow: hidden;
}

.article-visual-hero::after {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(5, 199, 170, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* Academic Sources & Citations Box */
.sources-box {
  background: var(--surface-light);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 2.5rem;
}

.sources-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.sources-list li {
  padding-left: 1.25rem;
  position: relative;
}

.sources-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--brand-teal-dark);
  font-weight: 700;
}

.sources-list a {
  color: var(--brand-teal-dark);
  text-decoration: underline;
  word-break: break-all;
}

/* Toast Copy Notification */
.copy-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--brand-dark);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 100000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.copy-toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   GLOBAL SITE FOOTER STYLES (Ultra-Luxury Dark Theme)
   ========================================================================== */
.site-footer, .site-footer-premium, .site-footer-main {
  background-color: #082420 !important;
  color: #e5e7eb !important;
  padding: 4.5rem 0 2.25rem !important;
  border-top: 1px solid rgba(5, 199, 170, 0.15) !important;
  margin-top: auto !important;
  width: 100% !important;
  display: block !important;
  box-sizing: border-box !important;
  font-size: 0.875rem !important;
}

.site-footer .container, .site-footer-premium .container, .site-footer-main .container {
  max-width: 1240px !important;
  margin: 0 auto !important;
  padding: 0 1.5rem !important;
}

.footer-top-grid, .footer-grid, .footer-main-grid {
  display: grid !important;
  grid-template-columns: 1.8fr 1fr 1.15fr 1.15fr 1fr !important;
  gap: 2.5rem !important;
  margin-bottom: 3rem !important;
}

@media (max-width: 1100px) {
  .footer-top-grid, .footer-grid, .footer-main-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 2rem !important;
  }
}

@media (max-width: 640px) {
  .footer-top-grid, .footer-grid, .footer-main-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
}

.footer-brand-col {
  display: flex !important;
  flex-direction: column !important;
  gap: 0.75rem !important;
}

.footer-brand-header {
  display: flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
}

.footer-brand-pitch {
  color: #9ca3af !important;
  font-size: 0.9rem !important;
  line-height: 1.65 !important;
  margin-bottom: 0.5rem !important;
  max-width: 320px !important;
}

.footer-trust-badges {
  display: flex !important;
  flex-direction: column !important;
  gap: 0.5rem !important;
  align-items: flex-start !important;
  margin-top: 0.5rem !important;
}

.footer-trust-badge {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.45rem !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  padding: 0.35rem 0.8rem !important;
  border-radius: 9999px !important;
  font-size: 0.78rem !important;
  color: #d1fae5 !important;
  font-weight: 600 !important;
  transition: all 0.2s ease !important;
}

.footer-trust-badge:hover {
  background: rgba(5, 199, 170, 0.12) !important;
  border-color: rgba(5, 199, 170, 0.35) !important;
  color: #ffffff !important;
}

.footer-col-title {
  color: #ffffff !important;
  font-size: 0.85rem !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  margin-bottom: 1.25rem !important;
  font-family: var(--font-heading) !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
}

.footer-links, .footer-menu-links {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 0.7rem !important;
}

.footer-links a, .footer-menu-link {
  color: #9ca3af !important;
  text-decoration: none !important;
  font-size: 0.875rem !important;
  transition: all 0.15s ease !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.35rem !important;
}

.footer-links a:hover, .footer-menu-link:hover {
  color: #00c7a9 !important;
  transform: translateX(2px) !important;
}

.footer-desc {
  color: #9ca3af !important;
  font-size: 0.9rem !important;
  line-height: 1.6 !important;
  margin-top: 0.5rem !important;
  max-width: 360px !important;
}

.footer-bottom, .footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding-top: 2rem !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 1.25rem !important;
  color: #64748b !important;
  font-size: 0.8125rem !important;
}

.footer-bottom-legal {
  list-style: none !important;
  display: flex !important;
  gap: 1.5rem !important;
  padding: 0 !important;
  margin: 0 !important;
}

.footer-bottom-legal a {
  color: #9ca3af !important;
  text-decoration: none !important;
  transition: color 0.15s ease !important;
}

.footer-bottom-legal a:hover {
  color: #ffffff !important;
}