/* ============================================
   Farsight Tech — Global Styles
   ============================================ */

/* --- CSS Custom Properties (Color Themes) --- */
:root {
  /* === Blue & Navy (Default) === */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;
  --primary-950: #0f1d3d;

  --accent-400: #38bdf8;
  --accent-500: #0ea5e9;
  --accent-600: #0284c7;

  /* Neutrals */
  --neutral-50: #f8fafc;
  --neutral-100: #f1f5f9;
  --neutral-200: #e2e8f0;
  --neutral-300: #cbd5e1;
  --neutral-400: #94a3b8;
  --neutral-500: #64748b;
  --neutral-600: #475569;
  --neutral-700: #334155;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;

  /* Surfaces */
  --surface-white: #ffffff;
  --surface-light: var(--neutral-50);
  --surface-alt: var(--neutral-100);
  --surface-dark: var(--neutral-900);

  /* Semantic */
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Spacing */
  --section-padding: 5rem 0;
  --container-max: 1280px;
  --container-padding: 0 1.5rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
}

/* === Teal & Charcoal Theme === */
[data-theme="teal"] {
  --primary-50: #f0fdfa;
  --primary-100: #ccfbf1;
  --primary-200: #99f6e4;
  --primary-300: #5eead4;
  --primary-400: #2dd4bf;
  --primary-500: #14b8a6;
  --primary-600: #0d9488;
  --primary-700: #0f766e;
  --primary-800: #115e59;
  --primary-900: #134e4a;
  --primary-950: #0a2e2c;
  --accent-400: #22d3ee;
  --accent-500: #06b6d4;
  --accent-600: #0891b2;
}

/* === Green & Dark Grey Theme === */
[data-theme="green"] {
  --primary-50: #f0fdf4;
  --primary-100: #dcfce7;
  --primary-200: #bbf7d0;
  --primary-300: #86efac;
  --primary-400: #4ade80;
  --primary-500: #22c55e;
  --primary-600: #16a34a;
  --primary-700: #15803d;
  --primary-800: #166534;
  --primary-900: #14532d;
  --primary-950: #0a2e18;
  --accent-400: #34d399;
  --accent-500: #10b981;
  --accent-600: #059669;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  color: var(--neutral-700);
  line-height: 1.7;
  background: var(--surface-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--primary-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-700);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--neutral-900);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }

.text-primary { color: var(--primary-600); }
.text-accent { color: var(--accent-500); }
.text-white { color: #fff; }
.text-muted { color: var(--neutral-500); }

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

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--container-padding);
}

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

.section-alt {
  background: var(--surface-light);
}

.section-dark {
  background: var(--neutral-900);
  color: var(--neutral-200);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: #fff;
}

.section-primary {
  background: linear-gradient(135deg, var(--primary-700), var(--primary-900));
  color: #fff;
  position: relative;
  overflow: hidden;
}

.section-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/cta-bg.svg') center/cover no-repeat;
  pointer-events: none;
  z-index: 0;
}

.section-primary > .container {
  position: relative;
  z-index: 1;
}

.section-primary h2,
.section-primary h3 {
  color: #fff;
}

.section-alt {
  position: relative;
}

.section-alt::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/section-pattern.svg') repeat;
  pointer-events: none;
  z-index: 0;
}

.section-alt > .container {
  position: relative;
  z-index: 1;
}

/* --- Grid Utilities --- */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* --- Flex Utilities --- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* --- Spacing --- */
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* --- Section Header --- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.section-header .label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-600);
  margin-bottom: 0.75rem;
  padding: 0.25rem 1rem;
  background: var(--primary-50);
  border-radius: var(--radius-full);
}

.section-dark .section-header .label {
  background: rgba(255,255,255,0.1);
  color: var(--accent-400);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--neutral-500);
  margin-top: 1rem;
}

.section-dark .section-header p {
  color: var(--neutral-400);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8125rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}

.btn-primary {
  background: var(--primary-600);
  color: #fff;
  border-color: var(--primary-600);
}

.btn-primary:hover {
  background: var(--primary-700);
  border-color: var(--primary-700);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-600);
  border-color: var(--primary-600);
}

.btn-secondary:hover {
  background: var(--primary-50);
  color: var(--primary-700);
}

.btn-white {
  background: #fff;
  color: var(--primary-700);
  border-color: #fff;
}

.btn-white:hover {
  background: var(--primary-50);
  border-color: var(--primary-50);
  color: var(--primary-800);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.8125rem;
}

.btn-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: var(--radius-full);
}

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

/* --- Cards --- */
.card {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  border: 1px solid var(--neutral-200);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
  border-color: var(--primary-200);
}

.card-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-lg);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.card p {
  color: var(--neutral-500);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--primary-600);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-top: 1rem;
  transition: gap var(--transition-fast);
}

.card:hover .card-link {
  gap: 0.625rem;
  color: var(--primary-700);
}

/* --- Header / Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--neutral-200);
  transition: all var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--container-padding);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.375rem;
  color: var(--neutral-900);
  text-decoration: none;
}

.logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.logo span {
  color: var(--primary-600);
}

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

.main-nav a {
  padding: 0.5rem 0.875rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--neutral-600);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

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

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

.nav-dropdown-toggle {
  cursor: pointer;
}

.nav-dropdown-toggle::after {
  content: '';
  display: inline-block;
  width: 0.4em;
  height: 0.4em;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  margin-left: 0.375rem;
  vertical-align: 0.1em;
  transition: transform var(--transition-fast);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 260px;
  background: var(--surface-white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.nav-dropdown-menu a i {
  width: 2rem;
  height: 2rem;
  background: var(--primary-50);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-600);
  font-size: 0.875rem;
  flex-shrink: 0;
}

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

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

.header-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--neutral-700);
  font-size: 0.9375rem;
}

.header-phone i {
  color: var(--primary-600);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--neutral-700);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 1024px) {
  .mobile-toggle { display: flex; }
  
  .main-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--surface-white);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 0;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
  }

  .main-nav.open { transform: translateX(0); }
  
  .main-nav a {
    padding: 0.875rem 1rem;
    font-size: 1rem;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 1rem;
    opacity: 1;
    visibility: visible;
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
    transform: none;
  }

  .header-cta .btn { display: none; }
  .header-phone { display: none; }
}

/* --- Hero Section --- */
.hero {
  position: relative;
  padding: 10rem 0 6rem;
  background: linear-gradient(135deg, var(--primary-950) 0%, var(--primary-900) 40%, var(--primary-700) 100%);
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-bg-image {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.svg') center/cover no-repeat;
  pointer-events: none;
  z-index: 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero h1 {
  color: #fff;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero h1 .highlight {
  color: var(--accent-400);
}

.hero .hero-text {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.hero .btn-group {
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat {
  text-align: left;
}

.hero-stat .number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  display: block;
}

.hero-stat .label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
  display: block;
}

.hero-float {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
}

.hero-float img {
  width: 380px;
  height: auto;
  opacity: 0.12;
  filter: brightness(2) saturate(0.3);
}

@media (max-width: 768px) {
  .hero {
    padding: 8rem 0 4rem;
    min-height: auto;
  }
  .hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
  }
  .hero-stat .number { font-size: 1.5rem; }
  .hero-float { display: none; }
  .hero-bg-image { opacity: 0.5; }
}

/* --- Page Hero (for interior pages) --- */
.page-hero {
  padding: 9rem 0 4rem;
  background: linear-gradient(135deg, var(--primary-950), var(--primary-800));
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/page-hero-bg.svg') center/cover no-repeat;
  pointer-events: none;
  z-index: 0;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

.page-hero .container { position: relative; z-index: 1; }

.page-hero h1 {
  color: #fff;
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 3rem);
}

.page-hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.125rem;
  max-width: 600px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: rgba(255,255,255,0.7);
}

.breadcrumb a:hover { color: #fff; }

/* --- Trust Bar --- */
.trust-bar {
  padding: 2.5rem 0;
  background: var(--surface-white);
  border-bottom: 1px solid var(--neutral-200);
}

.trust-bar p {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--neutral-400);
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-align: center;
}

.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.trust-logo {
  height: 2rem;
  opacity: 0.35;
  filter: grayscale(100%);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--neutral-400);
}

.trust-logo:hover {
  opacity: 0.7;
  filter: grayscale(0%);
}

.trust-logo i {
  font-size: 1.5rem;
}

/* --- Stats Strip --- */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-600);
  display: block;
  line-height: 1;
}

.section-dark .stat-number {
  color: var(--accent-400);
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--neutral-500);
  margin-top: 0.5rem;
  display: block;
}

.section-dark .stat-label {
  color: var(--neutral-400);
}

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

/* --- Process Steps --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.process-step {
  text-align: center;
  position: relative;
  padding: 2rem;
}

.process-step::after {
  content: '';
  position: absolute;
  top: 2.5rem;
  right: -1rem;
  width: 2rem;
  height: 2px;
  background: var(--primary-200);
}

.process-step:last-child::after { display: none; }

.step-number {
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-full);
  background: var(--primary-600);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 0 8px var(--primary-50);
}

.process-step h3 {
  margin-bottom: 0.75rem;
}

.process-step p {
  color: var(--neutral-500);
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .process-steps { grid-template-columns: 1fr; }
  .process-step::after { display: none; }
}

/* --- Testimonials --- */
.testimonial-card {
  background: var(--surface-white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: 2rem;
  position: relative;
}

.testimonial-card .stars {
  color: #f59e0b;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.testimonial-card blockquote {
  font-style: italic;
  color: var(--neutral-600);
  font-size: 0.9375rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  background: var(--primary-100);
  color: var(--primary-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.testimonial-author .name {
  font-weight: 600;
  color: var(--neutral-800);
  font-size: 0.9375rem;
}

.testimonial-author .role {
  font-size: 0.8125rem;
  color: var(--neutral-500);
}

/* --- CTA Strip --- */
.cta-strip {
  padding: 5rem 0;
  background: linear-gradient(135deg, var(--primary-700), var(--primary-900));
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.cta-strip .container { position: relative; z-index: 1; }

.cta-strip h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-strip p {
  color: rgba(255,255,255,0.8);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Forms --- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--neutral-700);
  margin-bottom: 0.375rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--neutral-800);
  background: var(--surface-white);
  border: 1.5px solid var(--neutral-300);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px var(--primary-100);
}

.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='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* --- Footer --- */
.site-footer {
  background: var(--neutral-900);
  color: var(--neutral-400);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
  font-size: 0.9375rem;
  color: var(--neutral-400);
  margin: 1rem 0 1.5rem;
  line-height: 1.7;
}

.footer-brand .logo {
  color: #fff;
}

.footer-brand .logo-img {
  height: 48px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  margin-bottom: 0.75rem;
  font-size: 0.9375rem;
  color: var(--neutral-400);
}

.footer-contact-item i {
  color: var(--primary-400);
  font-size: 0.875rem;
  margin-top: 0.25rem;
  width: 1rem;
  flex-shrink: 0;
}

.footer-contact-item a {
  color: var(--neutral-400);
}

.footer-contact-item a:hover {
  color: #fff;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.625rem;
}

.footer-col ul a {
  color: var(--neutral-400);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.footer-col ul a:hover {
  color: #fff;
  padding-left: 0.25rem;
}

.footer-socials {
  display: flex;
  gap: 0.625rem;
  margin-top: 1.5rem;
}

.footer-socials a {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08);
  color: var(--neutral-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.footer-socials a:hover {
  background: var(--primary-600);
  color: #fff;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  font-size: 0.8125rem;
  color: var(--neutral-500);
  flex-wrap: wrap;
  gap: 1rem;
}

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

.footer-bottom-links a {
  color: var(--neutral-500);
  font-size: 0.8125rem;
}

.footer-bottom-links a:hover {
  color: #fff;
}

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--neutral-900);
  color: var(--neutral-300);
  padding: 1.25rem 0;
  z-index: 2000;
  transform: translateY(100%);
  transition: transform var(--transition-slow);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--container-padding);
}

.cookie-inner p {
  font-size: 0.875rem;
  margin: 0;
}

.cookie-inner p a {
  color: var(--primary-400);
  text-decoration: underline;
}

.cookie-buttons {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .cookie-inner { flex-direction: column; text-align: center; }
}

/* --- Lead Magnet Banner --- */
.lead-magnet {
  background: var(--primary-50);
  border: 1px solid var(--primary-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.lead-magnet-icon {
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-xl);
  background: var(--primary-600);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.lead-magnet h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-900);
}

.lead-magnet p {
  color: var(--neutral-600);
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

@media (max-width: 768px) {
  .lead-magnet { flex-direction: column; text-align: center; }
}

/* --- Pricing Table --- */
.pricing-card {
  background: var(--surface-white);
  border: 2px solid var(--neutral-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: all var(--transition-base);
}

.pricing-card.featured {
  border-color: var(--primary-600);
  transform: scale(1.03);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-600);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 1rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  margin-bottom: 0.5rem;
}

.pricing-card .price {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1;
  margin: 1.5rem 0 0.5rem;
}

.pricing-card .price small {
  font-size: 1rem;
  font-weight: 500;
  color: var(--neutral-500);
}

.pricing-card .price-note {
  font-size: 0.8125rem;
  color: var(--neutral-500);
  margin-bottom: 2rem;
}

.pricing-features {
  list-style: none;
  text-align: left;
  padding: 1.5rem 0;
  border-top: 1px solid var(--neutral-200);
  border-bottom: 1px solid var(--neutral-200);
  margin-bottom: 2rem;
}

.pricing-features li {
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  color: var(--neutral-600);
  display: flex;
  align-items: baseline;
  gap: 0.625rem;
}

.pricing-features li i {
  color: var(--success);
  font-size: 0.8125rem;
  flex-shrink: 0;
}

/* --- Blog Cards --- */
.blog-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--neutral-200);
  background: var(--surface-white);
  transition: all var(--transition-base);
}

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

.blog-card-image {
  height: 200px;
  background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-400);
  font-size: 3rem;
}

.blog-card-body {
  padding: 1.5rem;
}

.blog-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--neutral-400);
  margin-bottom: 0.75rem;
}

.blog-card-body h3 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.blog-card-body h3 a {
  color: var(--neutral-900);
}

.blog-card-body h3 a:hover {
  color: var(--primary-600);
}

.blog-card-body p {
  font-size: 0.875rem;
  color: var(--neutral-500);
}

/* --- Blog Article --- */
.blog-article {
  max-width: 780px;
  margin: 0 auto;
}

.blog-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--neutral-200);
  font-size: 0.9rem;
  color: var(--neutral-500);
}

.blog-article-meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.blog-article-meta i {
  color: var(--primary-500);
}

.blog-article h2 {
  font-size: 1.625rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.blog-article h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--neutral-800);
}

.blog-article p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--neutral-600);
  margin-bottom: 1.25rem;
}

.blog-article ul,
.blog-article ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.blog-article li {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--neutral-600);
  margin-bottom: 0.5rem;
}

.blog-article li strong {
  color: var(--neutral-800);
}

.blog-article blockquote {
  border-left: 4px solid var(--primary-500);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  background: var(--primary-50, #eff6ff);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-style: italic;
  color: var(--neutral-700);
}

.blog-article blockquote p {
  margin-bottom: 0;
}

.blog-article .info-box {
  background: var(--primary-50, #eff6ff);
  border: 1px solid var(--primary-200, #bfdbfe);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin: 2rem 0;
}

.blog-article .info-box h4 {
  color: var(--primary-700);
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.blog-article .info-box p,
.blog-article .info-box li {
  font-size: 0.95rem;
}

.blog-article .warning-box {
  background: #fef3c7;
  border: 1px solid #fde68a;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin: 2rem 0;
}

.blog-article .warning-box h4 {
  color: #92400e;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.blog-article .warning-box p {
  font-size: 0.95rem;
  color: #78350f;
}

.blog-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.blog-article th,
.blog-article td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--neutral-200);
}

.blog-article th {
  background: var(--neutral-50);
  font-weight: 600;
  color: var(--neutral-800);
}

.blog-article td {
  color: var(--neutral-600);
}

.blog-article-cta {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  color: white;
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  margin-top: 3rem;
  text-align: center;
}

.blog-article-cta h3 {
  color: white;
  margin-top: 0;
  font-size: 1.5rem;
}

.blog-article-cta p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5rem;
}

.blog-article-share {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--neutral-200);
}

.blog-article-share span {
  font-weight: 600;
  color: var(--neutral-700);
}

.blog-article-share a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--neutral-100);
  color: var(--neutral-600);
  transition: all var(--transition-base);
}

.blog-article-share a:hover {
  background: var(--primary-600);
  color: white;
}

.blog-related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 768px) {
  .blog-related {
    grid-template-columns: 1fr;
  }
  .blog-article h2 {
    font-size: 1.375rem;
  }
}

/* --- Accordion --- */
.accordion-item {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--neutral-800);
  cursor: pointer;
  background: var(--surface-white);
  border: none;
  width: 100%;
  text-align: left;
  transition: background var(--transition-fast);
}

.accordion-header:hover { background: var(--neutral-50); }

.accordion-header i {
  transition: transform var(--transition-base);
  color: var(--neutral-400);
}

.accordion-item.active .accordion-header i {
  transform: rotate(180deg);
  color: var(--primary-600);
}

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

.accordion-body-inner {
  padding: 0 1.5rem 1.25rem;
  color: var(--neutral-600);
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* --- Feature List --- */
.feature-list {
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  color: var(--neutral-600);
}

.feature-list li i {
  color: var(--primary-600);
  font-size: 0.8125rem;
  flex-shrink: 0;
}

/* --- Two-column section --- */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-section.reverse {
  direction: rtl;
}

.split-section.reverse > * {
  direction: ltr;
}

.split-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-300);
  font-size: 5rem;
}

@media (max-width: 768px) {
  .split-section, .split-section.reverse { grid-template-columns: 1fr; direction: ltr; gap: 2rem; }
}

/* --- Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Scroll to top --- */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  background: var(--primary-600);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--primary-700);
  transform: translateY(-2px);
}

/* --- Thank You Page --- */
.thank-you-section {
  text-align: center;
  padding: 12rem 0 6rem;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.checkmark-circle {
  width: 6rem;
  height: 6rem;
  border-radius: var(--radius-full);
  background: var(--success);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 2rem;
}

/* --- Utilities --- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* --- Print --- */
@media print {
  .site-header, .site-footer, .cookie-banner, .scroll-top, .cta-strip { display: none; }
  body { color: #000; }
}