/* ============================================
   Dr. MacBook — Premium Redesign Stylesheet
   Complete Design System Implementation
   ============================================ */

/* ---- CSS Custom Properties (Design Tokens) ---- */
:root {
  /* Primary Green Palette */
  --color-primary-50: #F0F7EC;
  --color-primary-100: #DCEED4;
  --color-primary-200: #B9DCAA;
  --color-primary-300: #8EC479;
  --color-primary-400: #6AAF54;
  --color-primary-500: #5B9A3C;
  --color-primary-600: #4A7D31;
  --color-primary-700: #3A6227;
  --color-primary-800: #2A471C;
  --color-primary-900: #1A2D12;

  /* Neutral Palette */
  --color-white: #FFFFFF;
  --color-gray-50: #F8FAF7;
  --color-gray-100: #F0F2EE;
  --color-gray-200: #E2E5DE;
  --color-gray-300: #C5C9BF;
  --color-gray-400: #9BA194;
  --color-gray-500: #6B7263;
  --color-gray-600: #4A5044;
  --color-gray-700: #2D3129;
  --color-gray-800: #1A1D17;
  --color-gray-900: #0D0F0C;

  /* Semantic Colors */
  --color-success: #5B9A3C;
  --color-warning: #E8A838;
  --color-error: #D4483B;
  --color-info: #3B82F6;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Font Sizes */
  --text-display-xl: clamp(2.5rem, 5vw, 4rem);
  --text-display-lg: clamp(2rem, 4vw, 3rem);
  --text-display-md: clamp(1.75rem, 3vw, 2.25rem);
  --text-display-sm: clamp(1.5rem, 2.5vw, 1.875rem);
  --text-heading-lg: 1.5rem;
  --text-heading-md: 1.25rem;
  --text-heading-sm: 1.125rem;
  --text-body-lg: 1.125rem;
  --text-body-md: 1rem;
  --text-body-sm: 0.875rem;
  --text-caption: 0.75rem;

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Container */
  --container-max: 1280px;
  --container-padding: 24px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.1);
  --shadow-xl: 0 12px 40px rgba(0,0,0,0.12);
  --shadow-primary: 0 4px 12px rgba(91, 154, 60, 0.3);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
  --transition-bounce: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-body-md);
  line-height: 1.7;
  color: var(--color-gray-700);
  background: var(--color-white);
}

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

a {
  color: var(--color-primary-500);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-primary-600);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

/* ---- Typography Utilities ---- */
.text-display-xl {
  font-size: var(--text-display-xl);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-gray-800);
}

.text-display-lg {
  font-size: var(--text-display-lg);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-gray-800);
}

.text-display-md {
  font-size: var(--text-display-md);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-gray-800);
}

.text-display-sm {
  font-size: var(--text-display-sm);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-gray-800);
}

.text-heading-lg {
  font-size: var(--text-heading-lg);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--color-gray-800);
}

.text-heading-md {
  font-size: var(--text-heading-md);
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-gray-800);
}

.text-heading-sm {
  font-size: var(--text-heading-sm);
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-gray-800);
}

.text-body-lg {
  font-size: var(--text-body-lg);
  line-height: 1.7;
  color: var(--color-gray-500);
}

.text-body-md {
  font-size: var(--text-body-md);
  line-height: 1.7;
  color: var(--color-gray-600);
}

.text-body-sm {
  font-size: var(--text-body-sm);
  line-height: 1.6;
  color: var(--color-gray-500);
}

.text-caption {
  font-size: var(--text-caption);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.text-white { color: var(--color-white); }
.text-primary { color: var(--color-primary-500); }
.text-gray { color: var(--color-gray-500); }

/* ---- Layout ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-24) 0;
}

.section-alt {
  background: var(--color-gray-50);
}

.section-dark {
  background: linear-gradient(180deg, var(--color-primary-900) 0%, var(--color-primary-800) 100%);
  color: var(--color-white);
}

/* ---- Top Bar ---- */
.top-bar {
  background: var(--color-primary-900);
  color: var(--color-white);
  padding: var(--space-2) 0;
  font-size: var(--text-body-sm);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar a {
  color: var(--color-primary-200);
  transition: color var(--transition-base);
}

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

.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.lang-switcher-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-body-sm);
  font-weight: 500;
}

.lang-switcher-wrapper .lang-current {
  color: var(--color-white);
  font-weight: 600;
}

.lang-switcher-wrapper .lang-link {
  color: var(--color-primary-200);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.lang-switcher-wrapper .lang-link:hover {
  color: var(--color-white);
}

.lang-switcher-wrapper .lang-sep {
  color: rgba(255,255,255,0.3);
}

/* Old class kept for compatibility */
.lang-switcher {
  background: none;
  border: none;
  color: var(--color-primary-200);
  font-size: var(--text-body-sm);
  cursor: pointer;
  font-family: inherit;
}

/* ---- Header ---- */
.header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  z-index: 50;
  transition: border-color var(--transition-base);
}

.header.scrolled {
  border-bottom-color: var(--color-gray-200);
}

.header.menu-open {
  z-index: 65;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 140px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-gray-800);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--color-gray-800);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

/* ---- Navigation ---- */
.nav-desktop {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-600);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary-600);
  background: var(--color-primary-50);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-600);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  cursor: pointer;
}

.nav-dropdown-toggle:hover {
  color: var(--color-primary-600);
  background: var(--color-primary-50);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-base);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: 14px;
  color: var(--color-gray-600);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.nav-dropdown-menu a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary-600);
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* ---- Mobile Menu ---- */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  position: relative;
  z-index: 61;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gray-700);
  transition: all var(--transition-base);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  padding: 180px var(--space-6) var(--space-6);
  z-index: 60;
  overflow-y: auto;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: var(--space-4) 0;
  font-size: 18px;
  font-weight: 500;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
}

.mobile-menu a:hover {
  color: var(--color-primary-500);
}

/* Hamburger to X animation */
.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu backdrop */
.mobile-menu-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 55;
}

.mobile-menu-backdrop.open {
  display: block;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: all var(--transition-base);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--color-primary-500);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-primary-600);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-primary);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary-500);
  border: 1.5px solid var(--color-primary-500);
}

.btn-secondary:hover {
  background: var(--color-primary-50);
  color: var(--color-primary-600);
  transform: translateY(-1px);
}

.btn-ghost {
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.2);
  color: var(--color-white);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-gray-800);
}

.btn-white:hover {
  background: var(--color-gray-50);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: var(--text-caption);
  font-weight: 600;
}

.badge-primary {
  background: var(--color-primary-100);
  color: var(--color-primary-700);
}

.badge-trust {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--color-white);
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
}

.badge-category {
  background: var(--color-primary-50);
  color: var(--color-primary-600);
  padding: 4px 12px;
  font-size: 11px;
  letter-spacing: 0.05em;
}

/* ---- Cards ---- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition-slow);
}

.card:hover {
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-dark {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  backdrop-filter: blur(8px);
}

.card-service {
  position: relative;
  padding: var(--space-8);
}

.card-service .card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-5);
}

.card-service .card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-500);
}

.card-service .card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary-500);
}

.card-service .card-link:hover {
  color: var(--color-primary-600);
}

/* ---- Blog Card ---- */
.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-slow);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.blog-card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--color-gray-100);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-card-content {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.blog-card-title {
  font-size: var(--text-heading-md);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-gray-800);
  margin-bottom: var(--space-2);
}

.blog-card-excerpt {
  font-size: var(--text-body-sm);
  color: var(--color-gray-500);
  line-height: 1.6;
  flex: 1;
}

.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary-500);
}

.blog-card-link:hover {
  color: var(--color-primary-600);
}

/* ---- Feature List ---- */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.feature-item {
  display: flex;
  gap: var(--space-4);
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-500);
  flex-shrink: 0;
}

.feature-content h3 {
  font-size: var(--text-heading-sm);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.feature-content p {
  font-size: var(--text-body-sm);
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* ---- Stats Bar ---- */
.stats-bar {
  background: var(--color-gray-50);
  padding: var(--space-10) 0;
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

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

.stat-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-500);
}

.stat-number {
  font-size: var(--text-heading-lg);
  font-weight: 700;
  color: var(--color-gray-800);
  line-height: 1.2;
}

.stat-label {
  font-size: var(--text-body-sm);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

/* ---- Pricing Table ---- */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  max-width: 800px;
  margin: 0 auto;
}

.pricing-table th {
  text-align: left;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-body-sm);
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--color-gray-200);
}

.pricing-table td {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-body-md);
  border-bottom: 1px solid var(--color-gray-100);
}

.pricing-table tr:nth-child(even) {
  background: var(--color-gray-50);
}

.pricing-table .price {
  font-weight: 600;
  color: var(--color-primary-500);
}

/* ---- Accordion ---- */
.accordion-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  border: none;
  text-align: left;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-800);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-base);
}

.accordion-trigger:hover {
  background: var(--color-gray-50);
}

.accordion-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-base);
  color: var(--color-gray-400);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: 0 var(--space-6) var(--space-5);
}

.accordion-content p {
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* ---- Section Header ---- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-12);
}

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

.section-overline {
  display: inline-block;
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-primary-500);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: var(--text-display-md);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-gray-800);
  margin-bottom: var(--space-4);
}

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

.section-subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-gray-500);
  line-height: 1.7;
}

.section-dark .section-subtitle {
  color: var(--color-primary-200);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-800) 50%, var(--color-primary-700) 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg-768.webp') center/cover no-repeat;
  opacity: 0.50;
}

@media (min-width: 769px) {
  .hero-bg {
    background-image: url('../images/hero-bg.webp');
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26, 45, 18, 0.50) 0%, rgba(42, 71, 28, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: var(--space-20) var(--container-padding) var(--space-16);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 20px;
  background: rgba(91, 154, 60, 0.2);
  border: 1px solid rgba(91, 154, 60, 0.3);
  border-radius: var(--radius-pill);
  color: var(--color-primary-300);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-title {
  font-size: var(--text-display-xl);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-white);
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-primary-200);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* ---- Grid Systems ---- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* ---- Split Section ---- */
.split-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}

.split-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.split-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---- Reviews Badge ---- */
.reviews-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}

.stars {
  display: flex;
  gap: 2px;
  color: #F59E0B;
}

.reviews-text {
  font-size: 14px;
  color: var(--color-gray-600);
}

.reviews-text strong {
  color: var(--color-gray-800);
}

/* ---- Footer ---- */
.footer {
  background: var(--color-gray-900);
  color: var(--color-gray-400);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer-brand p {
  font-size: var(--text-body-sm);
  line-height: 1.7;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-300);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background: var(--color-primary-500);
  color: var(--color-white);
}

.footer-column h3 {
  font-size: var(--text-heading-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-column a {
  font-size: var(--text-body-sm);
  color: var(--color-gray-400);
  transition: color var(--transition-base);
}

.footer-column a:hover {
  color: var(--color-primary-300);
}

.footer-contact-item {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.footer-contact-item svg {
  color: var(--color-primary-400);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item span {
  font-size: var(--text-body-sm);
  line-height: 1.6;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--color-gray-500);
}

/* ---- Emergency CTA Section ---- */
.emergency-section {
  background: linear-gradient(135deg, #1a1d17 0%, #2A471C 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-20) 0;
}

.emergency-icon {
  width: 64px;
  height: 64px;
  background: rgba(212, 72, 59, 0.15);
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  color: var(--color-error);
}

.emergency-title {
  font-size: var(--text-display-md);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.emergency-text {
  font-size: var(--text-body-lg);
  color: var(--color-gray-300);
  max-width: 640px;
  margin: 0 auto var(--space-8);
}

.emergency-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-6);
}

.emergency-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary-300);
  font-size: var(--text-body-lg);
  font-weight: 500;
}

/* ---- Form Elements ---- */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-family: inherit;
  color: var(--color-gray-700);
  background: var(--color-white);
  transition: all var(--transition-base);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary-400);
  box-shadow: 0 0 0 3px rgba(91, 154, 60, 0.15);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236B7263' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 44px;
}

/* ---- Blog Filter ---- */
.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-btn {
  padding: 10px 18px;
  background: var(--color-gray-100);
  border: none;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-600);
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: inherit;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary-500);
  color: var(--color-white);
}

/* ---- Search Bar ---- */
.search-bar {
  position: relative;
  max-width: 500px;
  margin: 0 auto var(--space-8);
}

.search-bar input {
  width: 100%;
  padding: 14px 18px 14px 48px;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-family: inherit;
  transition: all var(--transition-base);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--color-primary-400);
  box-shadow: 0 0 0 3px rgba(91, 154, 60, 0.15);
}

.search-bar svg {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-400);
}

/* ---- Breadcrumbs ---- */
.breadcrumbs {
  padding: var(--space-4) 0;
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}

.breadcrumbs-inner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
  color: var(--color-gray-500);
}

.breadcrumbs a {
  color: var(--color-gray-500);
}

.breadcrumbs a:hover {
  color: var(--color-primary-500);
}

.breadcrumbs-separator {
  color: var(--color-gray-300);
}

/* ---- Page Header ---- */
.page-header {
  background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-800) 100%);
  padding: var(--space-16) 0 var(--space-12);
  text-align: center;
}

.page-header-content {
  max-width: 640px;
  margin: 0 auto;
}

.page-header-overline {
  font-size: var(--text-caption);
  font-weight: 600;
  color: var(--color-primary-300);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.page-header-title {
  font-size: var(--text-display-lg);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.page-header-subtitle {
  font-size: var(--text-body-lg);
  color: var(--color-primary-200);
}

/* ---- Article Content ---- */
.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: var(--text-display-sm);
  font-weight: 700;
  color: var(--color-gray-800);
  margin: var(--space-10) 0 var(--space-4);
  line-height: 1.3;
}

.article-content h3 {
  font-size: var(--text-heading-lg);
  font-weight: 600;
  color: var(--color-gray-800);
  margin: var(--space-8) 0 var(--space-3);
}

.article-content p {
  margin-bottom: var(--space-5);
  color: var(--color-gray-600);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}

.article-content ul {
  list-style: disc;
}

.article-content ol {
  list-style: decimal;
}

.article-content li {
  margin-bottom: var(--space-2);
  color: var(--color-gray-600);
}

.article-content a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content blockquote {
  border-left: 4px solid var(--color-primary-400);
  padding-left: var(--space-6);
  margin: var(--space-8) 0;
  font-style: italic;
  color: var(--color-gray-500);
}

/* ---- Author Box ---- */
.author-box {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-8);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  margin-top: var(--space-10);
}

.author-avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-pill);
  background: var(--color-gray-200);
  flex-shrink: 0;
  overflow: hidden;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  font-size: var(--text-heading-sm);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.author-info p {
  font-size: var(--text-body-sm);
  color: var(--color-gray-500);
}

/* ---- Table of Contents ---- */
.toc {
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
}

.toc-title {
  font-size: var(--text-heading-sm);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-4);
}

.toc ul {
  list-style: none;
  padding: 0;
}

.toc li {
  margin-bottom: var(--space-2);
}

.toc a {
  font-size: var(--text-body-sm);
  color: var(--color-gray-500);
  transition: color var(--transition-base);
}

.toc a:hover {
  color: var(--color-primary-500);
}

/* ---- Animations ---- */
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate {
  opacity: 0;
}

.animate.visible {
  animation: fade-up 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ---- Utility Classes ---- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.hidden { display: none; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ---- Responsive (Tablet 768px+) ---- */
@media (min-width: 768px) {
  :root {
    --container-padding: 24px;
  }

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

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

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  }

  .split-section {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ---- Responsive (Desktop 1024px+) ---- */
@media (min-width: 1024px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }

  .mobile-menu-btn {
    display: none;
  }

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

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

  .section {
    padding: var(--space-24) 0;
  }
}

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

  html {
    scroll-behavior: auto;
  }
}

/* Scroll reveal animation - elements fade/slide in when entering viewport */
.animate.in-view {
  opacity: 1 !important;
  transform: translateY(0) !important;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Reduced motion fallback - always show content for users who prefer no animation */
@media (prefers-reduced-motion: reduce) {
  .animate {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}