/* GoJoy Pro Landing Page Styles
   "Wanderlust Bright" - Friendly, warm adventure aesthetic
   ============================================================ */

/* CSS Custom Properties */
:root {
  /* Colors - Sunny adventure palette */
  --color-bg-warm: #FFF9F5;
  --color-bg-white: #FFFFFF;
  --color-bg-cream: #FEF7F0;
  --color-bg-surface: rgba(255, 255, 255, 0.8);
  --color-bg-surface-hover: rgba(255, 255, 255, 0.95);

  --color-text-primary: #2D3047;
  --color-text-secondary: #5C6080;
  --color-text-tertiary: #8B8FA8;
  --color-text-muted: #B0B4C8;

  /* Adventure accent colors */
  --color-sunset-coral: #FF6B6B;
  --color-ocean-teal: #20B2AA;
  --color-golden-sand: #FFB347;
  --color-sky-blue: #64B5F6;
  --color-palm-green: #66BB6A;
  --color-lavender: #B39DDB;

  --color-primary: #FF6B6B;
  --color-primary-hover: #FF5252;
  --color-primary-light: rgba(255, 107, 107, 0.1);

  --color-secondary: #20B2AA;
  --color-secondary-hover: #1A9A94;

  /* Borders */
  --color-border: rgba(45, 48, 71, 0.1);
  --color-border-subtle: rgba(45, 48, 71, 0.05);

  /* Typography */
  --font-display: 'Quicksand', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Shadows - warm and soft */
  --shadow-sm: 0 2px 8px rgba(255, 107, 107, 0.08);
  --shadow-md: 0 4px 16px rgba(255, 107, 107, 0.12);
  --shadow-lg: 0 8px 32px rgba(255, 107, 107, 0.16);
  --shadow-xl: 0 16px 48px rgba(255, 107, 107, 0.2);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Container */
  --container-max: 1200px;
  --container-padding: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-primary);
  background: var(--color-bg-warm);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Landing Container */
.landing {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Decorative Background */
.shader-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 20% 20%, rgba(255, 179, 71, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 30%, rgba(255, 107, 107, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse 70% 50% at 50% 80%, rgba(32, 178, 170, 0.1) 0%, transparent 50%),
    var(--color-bg-warm);
}

.shader-container canvas {
  display: none;
}

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

/* ============================================================
   Navigation
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) 0;
  background: rgba(255, 249, 245, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-subtle);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-text-primary);
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  animation: float-gentle 3s ease-in-out infinite;
}

@keyframes float-gentle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

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

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

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 600;
  transition: color var(--transition-fast);
  position: relative;
}

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

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

.nav-link:hover::after {
  width: 100%;
}

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

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-bounce);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #FF8E8E 100%);
  color: white;
  box-shadow: var(--shadow-md), 0 4px 0 0 #E85555;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), 0 6px 0 0 #E85555;
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm), 0 2px 0 0 #E85555;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-border);
}

.btn-ghost:hover {
  background: var(--color-bg-white);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-border);
}

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

.btn-lg {
  padding: 1.125rem 2.25rem;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

.btn-arrow {
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
  animation: arrow-bounce 0.6s ease infinite;
}

@keyframes arrow-bounce {
  0%, 100% { transform: translateX(4px); }
  50% { transform: translateX(8px); }
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: calc(100px + var(--space-4xl)) var(--container-padding) var(--space-4xl);
}

.hero-content {
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: linear-gradient(135deg, rgba(255, 179, 71, 0.2) 0%, rgba(255, 107, 107, 0.2) 100%);
  border: 1px solid rgba(255, 179, 71, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xl);
  animation: badge-glow 3s ease-in-out infinite;
}

@keyframes badge-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(255, 179, 71, 0); }
  50% { box-shadow: 0 0 20px rgba(255, 179, 71, 0.3); }
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-golden-sand);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

.hero-title-accent {
  background: linear-gradient(135deg, var(--color-sunset-coral) 0%, var(--color-golden-sand) 50%, var(--color-ocean-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 5s ease infinite;
  background-size: 200% 200%;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: 1.1875rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
  max-width: 500px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.stat-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* Hero Visual - Itinerary Preview */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Floating travel elements */
.hero-visual::before,
.hero-visual::after {
  content: '✈️';
  position: absolute;
  font-size: 2rem;
  animation: float-around 8s ease-in-out infinite;
  opacity: 0.7;
}

.hero-visual::before {
  top: 10%;
  right: 5%;
  animation-delay: 0s;
}

.hero-visual::after {
  content: '🌴';
  bottom: 15%;
  left: 0;
  animation-delay: 2s;
}

@keyframes float-around {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25% { transform: translate(10px, -15px) rotate(5deg); }
  50% { transform: translate(-5px, -25px) rotate(-3deg); }
  75% { transform: translate(-15px, -10px) rotate(3deg); }
}

.itinerary-preview {
  width: 100%;
  max-width: 400px;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  animation: card-float 6s ease-in-out infinite;
  transform-style: preserve-3d;
}

@keyframes card-float {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

.preview-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(32, 178, 170, 0.1) 100%);
  border-bottom: 1px solid var(--color-border-subtle);
}

.preview-dots {
  display: flex;
  gap: 6px;
}

.preview-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transition: transform var(--transition-bounce);
}

.preview-dots span:first-child { background: var(--color-sunset-coral); }
.preview-dots span:nth-child(2) { background: var(--color-golden-sand); }
.preview-dots span:last-child { background: var(--color-palm-green); }

.itinerary-preview:hover .preview-dots span {
  animation: dots-bounce 0.5s ease forwards;
}

.preview-dots span:nth-child(1) { animation-delay: 0s; }
.preview-dots span:nth-child(2) { animation-delay: 0.1s; }
.preview-dots span:nth-child(3) { animation-delay: 0.2s; }

@keyframes dots-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.preview-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.preview-content {
  padding: var(--space-lg);
}

.preview-day {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.preview-day:last-child {
  margin-bottom: 0;
}

.preview-day-faded {
  opacity: 0.5;
}

.day-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

.day-num {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-golden-sand) 100%);
  color: white;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.day-line {
  flex: 1;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-ocean-teal));
  min-height: 60px;
  border-radius: var(--radius-full);
}

.day-content {
  flex: 1;
}

.day-label {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  display: block;
}

.day-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.day-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-cream);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.day-item:hover {
  background: var(--color-primary-light);
  transform: translateX(4px);
}

.item-icon {
  font-size: 1.125rem;
}

.preview-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg-cream);
  border-top: 1px solid var(--color-border-subtle);
}

.preview-badge {
  padding: var(--space-xs) var(--space-md);
  background: linear-gradient(135deg, var(--color-ocean-teal), var(--color-sky-blue));
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.preview-time {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

/* ============================================================
   Value Proposition
   ============================================================ */
.value-prop {
  position: relative;
  z-index: 1;
  padding: var(--space-5xl) 0;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.value-card {
  padding: var(--space-2xl);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-bounce);
  text-align: center;
}

.value-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.value-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(32, 178, 170, 0.1) 100%);
  border-radius: var(--radius-lg);
  margin: 0 auto var(--space-lg);
  color: var(--color-primary);
  transition: transform var(--transition-bounce);
}

.value-card:hover .value-icon {
  transform: scale(1.1) rotate(5deg);
}

.value-card h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.value-card p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================================
   Features Section
   ============================================================ */
.features {
  position: relative;
  z-index: 1;
  padding: var(--space-5xl) 0;
  background: var(--color-bg-white);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-4xl);
}

.section-tag {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(255, 179, 71, 0.2) 100%);
  border: 1px solid rgba(255, 107, 107, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.section-title .accent {
  color: var(--color-primary);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  padding: var(--space-2xl);
  background: var(--color-bg-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-bounce);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-ocean-teal);
}

.feature-card-large {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-3xl);
  align-items: center;
  padding: var(--space-3xl);
  background: linear-gradient(135deg, var(--color-bg-cream) 0%, rgba(32, 178, 170, 0.05) 100%);
}

.feature-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
}

.ai-animation {
  position: relative;
  width: 180px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-ring {
  position: absolute;
  border-radius: 50%;
  border: 3px solid transparent;
  animation: spin 3s linear infinite;
}

.ai-ring:nth-child(1) {
  width: 100%;
  height: 100%;
  border-top-color: var(--color-primary);
  border-right-color: var(--color-primary);
  animation-duration: 4s;
}

.ai-ring:nth-child(2) {
  width: 75%;
  height: 75%;
  border-top-color: var(--color-golden-sand);
  border-left-color: var(--color-golden-sand);
  animation-duration: 3s;
  animation-direction: reverse;
}

.ai-ring:nth-child(3) {
  width: 50%;
  height: 50%;
  border-top-color: var(--color-ocean-teal);
  border-bottom-color: var(--color-ocean-teal);
  animation-duration: 2s;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.ai-core {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-golden-sand));
  border-radius: 50%;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  box-shadow: var(--shadow-lg);
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(255, 107, 107, 0.4); }
  50% { box-shadow: 0 0 40px rgba(255, 107, 107, 0.6); }
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.feature-content p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm) var(--space-xl);
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.feature-list li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-palm-green);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50%;
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(32, 178, 170, 0.15) 100%);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  color: var(--color-ocean-teal);
  transition: all var(--transition-bounce);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
  background: linear-gradient(135deg, var(--color-ocean-teal) 0%, var(--color-sky-blue) 100%);
  color: white;
}

.feature-card:not(.feature-card-large) h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.feature-card:not(.feature-card-large) p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================================
   Pricing Section
   ============================================================ */
.pricing {
  position: relative;
  z-index: 1;
  padding: var(--space-5xl) 0;
  background: var(--color-bg-cream);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
}

.toggle-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  transition: color var(--transition-fast);
}

.toggle-label[data-active="true"] {
  color: var(--color-text-primary);
}

.toggle-save {
  display: inline-block;
  padding: 4px 10px;
  background: linear-gradient(135deg, var(--color-palm-green), var(--color-ocean-teal));
  color: white;
  font-size: 0.6875rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-left: var(--space-xs);
}

.toggle {
  position: relative;
  width: 52px;
  height: 28px;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: var(--color-text-tertiary);
  border-radius: 50%;
  transition: all var(--transition-bounce);
}

.toggle input:checked + .toggle-slider {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateX(24px);
  background: white;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.pricing-card {
  position: relative;
  padding: var(--space-2xl);
  background: var(--color-bg-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-bounce);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.pricing-card-featured {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.05) 0%, rgba(255, 179, 71, 0.05) 100%);
  border-color: var(--color-primary);
  transform: scale(1.03);
}

.pricing-card-featured:hover {
  transform: scale(1.03) translateY(-8px);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: var(--space-sm) var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-golden-sand) 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

.pricing-header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.pricing-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--color-text-primary);
}

.pricing-desc {
  font-size: 0.9375rem;
  color: var(--color-text-tertiary);
}

.pricing-price {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  vertical-align: top;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

.price-period {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.pricing-note {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-top: calc(var(--space-md) * -1);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--space-xl);
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-subtle);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features svg {
  flex-shrink: 0;
  color: var(--color-palm-green);
  margin-top: 2px;
}

.pricing-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  padding: var(--space-lg);
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
}

.pricing-guarantee svg {
  color: var(--color-palm-green);
}

/* ============================================================
   ROI Section
   ============================================================ */
.roi-section {
  position: relative;
  z-index: 1;
  padding: var(--space-5xl) 0;
}

.roi-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  padding: var(--space-4xl);
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.08) 0%, rgba(255, 179, 71, 0.08) 50%, rgba(32, 178, 170, 0.08) 100%);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-2xl);
}

.roi-content h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.roi-content p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.roi-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.roi-value {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-golden-sand) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.roi-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.roi-calculator {
  padding: var(--space-2xl);
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.roi-input-label {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.roi-input-label span:first-child {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.roi-slider {
  width: 100%;
  height: 8px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-bg-cream);
  border-radius: var(--radius-full);
  outline: none;
}

.roi-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-golden-sand));
  border-radius: 50%;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-bounce);
}

.roi-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi-slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-golden-sand));
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-md);
}

.roi-input-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-text-primary);
}

.roi-results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.roi-result {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-cream);
  border-radius: var(--radius-lg);
}

.roi-result-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-ocean-teal);
  margin-bottom: var(--space-xs);
}

.roi-result-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
}

/* ============================================================
   Final CTA
   ============================================================ */
.final-cta {
  position: relative;
  z-index: 1;
  padding: var(--space-5xl) 0;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(255, 179, 71, 0.15) 50%, rgba(32, 178, 170, 0.1) 100%);
}

.cta-content {
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
}

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.cta-content p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

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

/* ============================================================
   Footer
   ============================================================ */
.footer {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) 0 var(--space-2xl);
  background: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: var(--space-4xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .logo {
  margin-bottom: var(--space-md);
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--color-text-tertiary);
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
}

.footer-col a {
  display: block;
  padding: var(--space-xs) 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.footer-bottom p {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.footer-legal {
  display: flex;
  gap: var(--space-xl);
}

.footer-legal a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ============================================================
   Responsive Design
   ============================================================ */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    text-align: center;
    padding-top: calc(80px + var(--space-3xl));
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
    margin: 0 auto;
  }

  .hero-visual {
    order: -1;
  }

  .itinerary-preview {
    max-width: 350px;
  }

  .value-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card-large {
    grid-column: span 1;
    grid-template-columns: 1fr;
    text-align: center;
  }

  .feature-list {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card-featured {
    transform: none;
    order: -1;
  }

  .roi-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    max-width: 100%;
    margin: 0 auto;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
  }
}

@media (max-width: 640px) {
  :root {
    --container-padding: 1rem;
  }

  .nav-links {
    display: none;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .roi-results {
    grid-template-columns: 1fr;
  }
}