/* ==========================================================================
   RANK MY GARAGE — PRODUCTION DESIGN SYSTEM & STYLESHEET
   Exclusively for Independent Auto Repair Shops | Palm Beach County, FL
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@1&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Surface & Canvas Tokens */
  --bg-primary: #080808;
  --bg-secondary: #111111;
  --bg-surface: #171717;
  --bg-surface-elevated: #1f1f23;
  --bg-glass: rgba(13, 13, 16, 0.82);

  /* Brand Crimson Palette */
  --color-primary: #F20D18;
  --color-primary-hover: #FF3038;
  --color-primary-deep: #A90A12;
  --color-primary-glow: rgba(242, 13, 24, 0.28);
  --color-primary-subtle: rgba(242, 13, 24, 0.08);

  /* Typography Colors */
  --text-primary: #F7F7F7;
  --text-secondary: #B8B8B8;
  --text-muted: #898989;
  --text-dim: #5a5a5a;

  /* Structural Borders */
  --border-subtle: #222226;
  --border-medium: #2f2f35;
  --border-active: #F20D18;
  --border-glow: rgba(242, 13, 24, 0.35);

  /* Accents */
  --accent-whatsapp: #25D366;
  --accent-gold: #F59E0B;
  --accent-success: #10B981;
  --accent-blue: #3B82F6;

  /* Layout */
  --max-w-content: 1240px;
  --max-w-prose: 780px;
  --header-height: 76px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-snappy: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-fast: 180ms;
  --duration-normal: 280ms;
}

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

html {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
  background-color: var(--bg-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--bg-primary);
  color: var(--text-secondary);
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--duration-fast);
  text-decoration: none;
}
.skip-link:focus {
  top: 20px;
  outline: 2px solid #fff;
}

/* Headings & Editorial Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.25rem, 4.5vw + 0.5rem, 4.25rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h2 {
  font-size: clamp(1.85rem, 3vw + 0.5rem, 2.75rem);
  line-height: 1.18;
}

h3 {
  font-size: clamp(1.25rem, 2vw + 0.2rem, 1.65rem);
  line-height: 1.3;
}

p {
  margin-bottom: 1rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-snappy), border-color var(--duration-fast) var(--ease-snappy);
}

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

/* Editorial Serif Accent */
.font-serif-italic {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-w-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-prose {
  max-width: var(--max-w-prose);
  margin-left: auto;
  margin-right: auto;
}

/* Section Wrapper */
.section {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
  position: relative;
}

.section-secondary {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--color-primary-subtle);
  border: 1px solid rgba(242, 13, 24, 0.22);
  color: #ff4d54;
  margin-bottom: 1rem;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-top: 1rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 1.5rem;
  transition: padding var(--duration-normal) var(--ease-snappy), background var(--duration-normal);
}

.header-inner {
  max-width: var(--max-w-content);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  transition: all var(--duration-normal) var(--ease-snappy);
}

.header-scrolled .header-inner {
  border-color: var(--border-medium);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.65), 0 0 15px rgba(242, 13, 24, 0.08);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  color: var(--text-primary);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.75rem;
}

@media (min-width: 992px) {
  .nav-desktop {
    display: flex;
  }
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.25rem 0;
  position: relative;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

/* Nav Dropdown */
.nav-item-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.5rem;
  min-width: 250px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-fast) var(--ease-snappy);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  z-index: 1010;
}

.nav-item-dropdown:hover .nav-dropdown-menu,
.nav-item-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(4px);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--duration-fast);
}

.dropdown-link:hover {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
}

.dropdown-link-icon {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

/* Navigation CTAs */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 4px 14px var(--color-primary-glow);
  transition: all var(--duration-fast) var(--ease-snappy);
  white-space: nowrap;
}

.btn-header-cta:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 6px 20px rgba(255, 48, 56, 0.45);
  transform: translateY(-1px);
}

/* Mobile Nav Toggle Button */
.nav-mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
}

@media (min-width: 992px) {
  .nav-mobile-toggle {
    display: none;
  }
}

.nav-mobile-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
}

/* Mobile Drawer */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-snappy);
}

.mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(340px, 85vw);
  background: var(--bg-surface);
  border-left: 1px solid var(--border-medium);
  z-index: 2001;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--duration-normal) var(--ease-snappy);
  overflow-y: auto;
}

.mobile-drawer.active {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast);
}

.mobile-nav-link:hover, .mobile-nav-link:active {
  background: var(--bg-surface-elevated);
}

.mobile-nav-sublist {
  padding-left: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.25rem;
  margin-bottom: 0.75rem;
}

.mobile-nav-sublink {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  display: block;
}

.mobile-nav-sublink:hover {
  color: var(--text-primary);
  background: var(--bg-surface-elevated);
}

/* --------------------------------------------------------------------------
   Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-snappy);
  border: 1px solid transparent;
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-deep) 100%);
  color: #fff;
  box-shadow: 0 4px 18px var(--color-primary-glow);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 8px 24px rgba(255, 48, 56, 0.45);
  transform: translateY(-2px);
  color: #fff;
}

.btn-secondary {
  background: var(--bg-surface);
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--text-muted);
  transform: translateY(-2px);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border-color: var(--border-medium);
  color: var(--text-secondary);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}

.btn-whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: #20ba5a;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  color: #fff;
  transform: translateY(-2px);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  padding-top: calc(var(--header-height) + 4.5rem);
  padding-bottom: 5rem;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, rgba(242, 13, 24, 0.12) 0%, rgba(8, 8, 8, 0) 70%),
              radial-gradient(circle at 80% 50%, rgba(169, 10, 18, 0.06) 0%, rgba(8, 8, 8, 0) 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.hero-content {
  max-width: 680px;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-title span {
  color: #ff3038;
}

.hero-desc {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.hero-meta-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 1.75rem;
  font-weight: 500;
}

.hero-visual {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.7), 0 0 30px rgba(242, 13, 24, 0.15);
}

.hero-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-image-card:hover img {
  transform: scale(1.03);
}

.hero-floating-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(18, 18, 22, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.badge-stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.badge-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

/* --------------------------------------------------------------------------
   Trust & Metrics Bar
   -------------------------------------------------------------------------- */
.trust-bar {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  padding: 2.25rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.75rem;
}

.trust-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.trust-value.accent {
  color: var(--color-primary-hover);
}

.trust-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Cards & Bento System
   -------------------------------------------------------------------------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--duration-normal) var(--ease-snappy);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.card:hover {
  border-color: var(--border-medium);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(242, 13, 24, 0.06);
  transform: translateY(-4px);
}

.card-clickable-link {
  position: absolute;
  inset: 0;
  z-index: 10;
}

.card-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(242, 13, 24, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  flex-shrink: 0;
}

.card-icon-box svg {
  width: 26px;
  height: 26px;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-features-list {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card-feature-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.card-feature-item svg {
  width: 14px;
  height: 14px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.card-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
}

.card-footer-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--duration-fast);
}

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

/* Grids */
.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 640px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Bento Visual Grid */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(12, 1fr);
  }
  .bento-col-8 {
    grid-column: span 8;
  }
  .bento-col-4 {
    grid-column: span 4;
  }
  .bento-col-6 {
    grid-column: span 6;
  }
  .bento-col-12 {
    grid-column: span 12;
  }
}

.bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.bento-card:hover {
  border-color: var(--border-medium);
}

/* Visual Image Frames */
.img-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  position: relative;
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.img-frame:hover img {
  transform: scale(1.03);
}

/* --------------------------------------------------------------------------
   Substantive Content & Supporting Sections
   -------------------------------------------------------------------------- */
.content-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (min-width: 992px) {
  .content-split {
    grid-template-columns: 1fr 1fr;
  }
  .content-split.reverse > :first-child {
    order: 2;
  }
  .content-split.reverse > :last-child {
    order: 1;
  }
}

.prose-block h2 {
  margin-bottom: 1.25rem;
}

.prose-block h3 {
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.prose-block p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.prose-block ul {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.prose-block li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--text-secondary);
}

.prose-block li svg {
  color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   Interactive Accessible FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 860px;
  margin: 0 auto;
}

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

.faq-item.active {
  border-color: var(--border-medium);
  background: var(--bg-surface-elevated);
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.35rem 1.5rem;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  gap: 1rem;
}

.faq-trigger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
}

.faq-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-snappy), background var(--duration-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  color: #fff;
}

.faq-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--duration-normal) var(--ease-snappy);
}

.faq-item.active .faq-panel {
  grid-template-rows: 1fr;
}

.faq-content-inner {
  overflow: hidden;
}

.faq-answer {
  padding: 0 1.5rem 1.35rem 1.5rem;
  font-size: 0.975rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Forms & Contact Elements
   -------------------------------------------------------------------------- */
.form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-help {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.form-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  display: none;
}

.form-alert.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.form-alert.error {
  background: rgba(242, 13, 24, 0.1);
  border: 1px solid rgba(242, 13, 24, 0.3);
  color: #ff6b72;
}

/* --------------------------------------------------------------------------
   CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: radial-gradient(circle at 50% 50%, rgba(242, 13, 24, 0.18) 0%, rgba(17, 17, 17, 1) 85%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 30px rgba(242, 13, 24, 0.12);
}

.cta-banner-title {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.25rem);
  margin-bottom: 1rem;
}

.cta-banner-desc {
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
  font-size: 1.15rem;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  padding-top: 5rem;
  padding-bottom: 2.5rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  }
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.925rem;
  line-height: 1.6;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--text-primary);
  padding-left: 3px;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-dim);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-links a:hover {
  color: var(--text-secondary);
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 990;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--duration-fast) var(--ease-snappy), box-shadow var(--duration-fast);
}

.floating-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.6);
  color: #fff;
}

.floating-whatsapp svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   Editorial, Blog & Long-Form Article System
   -------------------------------------------------------------------------- */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.breadcrumb-nav a {
  color: var(--text-muted);
  transition: color var(--duration-fast);
}
.breadcrumb-nav a:hover {
  color: var(--text-primary);
}
.breadcrumb-separator {
  color: var(--text-dim);
  font-size: 0.75rem;
}
.breadcrumb-current {
  color: var(--text-secondary);
  font-weight: 500;
}

.article-header {
  margin-bottom: 2.5rem;
}
.article-header-title {
  font-size: clamp(2.2rem, 4vw + 0.5rem, 3.5rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}
.article-lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  font-weight: 400;
}
.article-meta-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  color: var(--text-muted);
}
.article-author-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.article-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-primary);
  background: var(--bg-surface-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.85rem;
  flex-shrink: 0;
}
.article-meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.article-hero-media {
  margin-bottom: 3.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  background: var(--bg-surface);
}
.article-hero-media img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
}
.article-caption {
  padding: 0.75rem 1.25rem;
  font-size: 0.825rem;
  color: var(--text-dim);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
}

.key-takeaways {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  margin-bottom: 3rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}
.key-takeaways-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.key-takeaways-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.key-takeaways-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.975rem;
  color: var(--text-secondary);
  line-height: 1.55;
}
.key-takeaways-item svg {
  color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}

.toc-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  margin-bottom: 3rem;
}
.toc-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toc-link {
  color: var(--text-muted);
  font-size: 0.925rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--duration-fast), transform var(--duration-fast);
}
.toc-link:hover {
  color: var(--color-primary-hover);
  transform: translateX(3px);
}

.article-content {
  font-size: 1.075rem;
  line-height: 1.75;
  color: var(--text-secondary);
}
.article-content h2 {
  font-size: clamp(1.6rem, 2.5vw + 0.5rem, 2.25rem);
  margin-top: 3.5rem;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  letter-spacing: -0.025em;
  scroll-margin-top: 100px;
}
.article-content h3 {
  font-size: clamp(1.25rem, 1.8vw + 0.2rem, 1.55rem);
  margin-top: 2.25rem;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
  scroll-margin-top: 100px;
}
.article-content p {
  margin-bottom: 1.5rem;
}
.article-content strong {
  color: var(--text-primary);
}
.article-content a {
  color: var(--color-primary-hover);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  transition: color var(--duration-fast);
}
.article-content a:hover {
  color: #fff;
}
.article-content ul, .article-content ol {
  margin-bottom: 1.75rem;
  padding-left: 1.5rem;
}
.article-content li {
  margin-bottom: 0.65rem;
  line-height: 1.65;
}

.article-callout {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  margin: 2.5rem 0;
  position: relative;
}
.article-callout.highlight {
  border-left: 4px solid var(--color-primary);
  background: linear-gradient(90deg, rgba(242, 13, 24, 0.08) 0%, rgba(23, 23, 23, 1) 100%);
}
.article-callout-title {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.article-graphic-card {
  margin: 2.75rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}
.article-graphic-card img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.table-responsive {
  overflow-x: auto;
  margin: 2.5rem 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
  background: var(--bg-surface);
}
.data-table th {
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-weight: 700;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid var(--border-medium);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}
.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}
.data-table tr:hover td {
  background: var(--bg-surface-elevated);
}
.data-table tr:last-child td {
  border-bottom: none;
}

.author-bio-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin: 4rem 0 3rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .author-bio-card {
    flex-direction: row;
    align-items: center;
  }
}
.author-bio-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-weight: 800;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.author-bio-name {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}
.author-bio-role {
  font-size: 0.85rem;
  color: var(--color-primary-hover);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.65rem;
}
.author-bio-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0;
}

.related-section {
  margin-top: 4.5rem;
  padding-top: 3.5rem;
  border-top: 1px solid var(--border-subtle);
}

/* Aliases and resilience helpers */
.floating-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 1.5rem;
  transition: padding var(--duration-normal) var(--ease-snappy), background var(--duration-normal);
}
.header-wrapper.scrolled,
.floating-header.scrolled,
.floating-header.header-scrolled {
  padding: 0.5rem 1.5rem;
}
.header-wrapper.scrolled .header-inner,
.floating-header.scrolled .header-inner,
.floating-header.header-scrolled .header-inner {
  border-color: var(--border-medium);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.65), 0 0 15px rgba(242, 13, 24, 0.08);
}
#mobileDrawer.active {
  transform: translateX(0);
}
#mobileDrawerOverlay.active {
  opacity: 1;
  visibility: visible;
}