/* ============================================
   Rangeway - Modern Single-Page Design
   Inspired by HyWatts.com with Rangeway Branding
   ============================================ */

/* Import Google Fonts - Brand Typography */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&family=Source+Sans+Pro:wght@300;400;600&display=swap');

/* CSS Variables - Brand Colors */
:root {
  /* Brand Primary Colors */
  --sunset-coral: #F09060;
  --golden-highway: #FFB366;
  --mountain-charcoal: #4A4A4A;

  /* Brand Supporting Colors */
  --coastal-cream: #F5DEB3;
  --ocean-deep: #2C5F7C;
  --fog-gray: #B8B8B8;

  /* Light Mode (Default) */
  --bg-primary: #FFFFFF;
  --bg-secondary: #FAFAFA;
  --text-primary: #2C3E50;
  --text-secondary: #666666;
  --text-heading: #4A4A4A;
  --card-bg: #FFFFFF;
  --border-color: #E6E6E6;
  --shadow-light: rgba(0,0,0,0.08);
  --shadow-medium: rgba(0,0,0,0.12);
  --shadow-heavy: rgba(0,0,0,0.16);
  --accent-color: #F09060;
  --accent-hover: #e07a48;
  --nav-bg: #FFFFFF;
  --footer-bg: #4A4A4A;
  --footer-text: #F5DEB3;
  --stats-bg: #FAFAFA;

  /* Effects */
  --blur: blur(30px);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.6s ease;
}

/* Dark Mode */
[data-theme="dark"] {
  --bg-primary: #1a1a1a;
  --bg-secondary: #2a2a2a;
  --text-primary: #e0e0e0;
  --text-secondary: #b0b0b0;
  --text-heading: #f5f5f5;
  --card-bg: #2a2a2a;
  --border-color: #444;
  --shadow-light: rgba(0,0,0,0.3);
  --shadow-medium: rgba(0,0,0,0.4);
  --shadow-heavy: rgba(0,0,0,0.5);
  --accent-color: #F09060;
  --accent-hover: #FFB366;
  --nav-bg: #2a2a2a;
  --footer-bg: #0f0f0f;
  --footer-text: #F5DEB3;
  --stats-bg: #0f0f0f;
  --coastal-cream: #2a2a2a;
}

/* Auto dark mode based on system preference */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2a2a2a;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-heading: #f5f5f5;
    --card-bg: #2a2a2a;
    --border-color: #444;
    --shadow-light: rgba(0,0,0,0.3);
    --shadow-medium: rgba(0,0,0,0.4);
    --shadow-heavy: rgba(0,0,0,0.5);
    --accent-color: #F09060;
    --accent-hover: #FFB366;
    --nav-bg: #2a2a2a;
    --footer-bg: #0f0f0f;
    --footer-text: #F5DEB3;
    --stats-bg: #0f0f0f;
    --coastal-cream: #2a2a2a;
  }
}

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

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

body {
  font-family: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Typography - Brand Fonts */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', -apple-system, sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-heading);
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: all var(--transition-fast);
}

a:hover {
  color: var(--accent-hover);
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
  padding: 1.5rem 0;
  background: var(--nav-bg);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  box-shadow: 0 2px 20px var(--shadow-light);
  padding: 1rem 0;
}

[data-theme="dark"] .navbar.scrolled {
  background: rgba(42, 42, 42, 0.8);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-heading);
  text-decoration: none;
}

@media (max-width: 768px) {
  .navbar-brand {
    gap: 12px;
    font-size: 18px;
  }

  .navbar-brand svg {
    width: 32px;
    height: 32px;
  }
}

.navbar-nav {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.navbar-nav a {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 1rem;
  position: relative;
  padding: 0.5rem 0;
}

.navbar-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: width var(--transition-normal);
}

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

/* Social Icons in Nav */
.social-icons-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  color: var(--text-primary);
  transition: all var(--transition-fast);
  font-size: 1rem;
}

.social-icon:hover {
  background: rgba(240, 144, 96, 0.1);
  color: var(--accent-color);
  transform: translateY(-2px);
}

/* Theme Toggle */
.theme-toggle {
  background: none;
  border: 2px solid var(--border-color);
  border-radius: 50px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.2rem;
  color: var(--text-primary);
  transition: all var(--transition-fast);
  margin-left: 1rem;
}

.theme-toggle:hover {
  border-color: var(--accent-color);
  transform: scale(1.05);
}

.theme-icon {
  width: 20px;
  height: 20px;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-fast);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.mobile-menu-overlay.active {
  display: block;
  opacity: 1;
}

/* Mobile Menu Close Button */
.mobile-menu-close {
  display: none;
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.5rem;
  transition: all var(--transition-fast);
  z-index: 1001;
}

.mobile-menu-close:hover {
  color: var(--accent-color);
  transform: rotate(90deg);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

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

  .navbar-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    gap: 2rem;
    align-items: flex-start;
    box-shadow: -4px 0 20px var(--shadow-medium);
    transition: right var(--transition-normal);
    z-index: 999;
  }

  .navbar-nav.active {
    right: 0;
  }

  .theme-toggle {
    margin-left: 0;
  }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 2rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 968px) {
  .hero {
    padding-top: 120px;
    padding-bottom: 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease;
}

.hero-content p {
  font-size: 1.35rem;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-image {
  position: relative;
  animation: fadeIn 1s ease 0.4s both;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 8px 40px var(--shadow-medium);
  transition: transform var(--transition-slow);
}

.hero-image img:hover {
  transform: scale(1.02);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--shadow-medium);
  color: white;
}

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

.btn-secondary:hover {
  background: var(--accent-color);
  color: white;
  transform: translateY(-2px);
}

.btn-large {
  padding: 1.25rem 2.5rem;
  font-size: 1.125rem;
}

/* Sections */
section {
  padding: 4rem 0;
  position: relative;
}

@media (max-width: 768px) {
  section {
    padding: 3rem 0;
  }

  /* Tighter spacing between specific adjacent sections */
  #why {
    padding-top: 2rem !important;
  }

  #network {
    padding-top: 2rem !important;
  }

  #travelers {
    padding-top: 2rem !important;
  }

  #investors {
    padding-top: 2rem !important;
  }
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}

.section-badge {
  display: inline-block;
  background: rgba(240, 144, 96, 0.15);
  color: var(--accent-color);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 0.5px;
}

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

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

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

@media (max-width: 968px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Cards */
.card {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px var(--shadow-light);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 40px var(--shadow-medium);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--sunset-coral), var(--golden-highway));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: white;
}

.card h3 {
  margin-bottom: 1rem;
}

.card p {
  font-size: 1rem;
  color: var(--text-secondary);
}

/* Stats Section */
.stats {
  background: var(--stats-bg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  text-align: center;
}

.stat-item h3 {
  font-size: clamp(3rem, 6vw, 5rem);
  background: linear-gradient(135deg, var(--sunset-coral), var(--golden-highway));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  font-weight: 700;
}

.stat-item p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

@media (max-width: 968px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Feature Section */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  margin-bottom: 6rem;
}

.feature-grid:nth-child(even) {
  direction: rtl;
}

.feature-grid:nth-child(even) > * {
  direction: ltr;
}

.feature-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 4px 20px var(--shadow-medium);
}

@media (max-width: 968px) {
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .feature-grid:nth-child(even) {
    direction: ltr;
  }

  /* Grand Canyon route - image on top on mobile */
  .grand-canyon-route {
    display: flex;
    flex-direction: column;
  }

  .grand-canyon-route .feature-image {
    order: -1;
  }

  .grand-canyon-route .feature-content {
    order: 1;
  }
}

/* CTA Section */
.cta {
  background: linear-gradient(135deg, #2C3E50, #34495e);
  color: white;
  text-align: center;
  border-radius: 30px;
  padding: 6rem 2rem;
  margin: 6rem 2rem;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(240, 144, 96, 0.1), rgba(255, 179, 102, 0.1));
  pointer-events: none;
}

.cta > * {
  position: relative;
  z-index: 1;
}

.cta h2 {
  color: white;
  margin-bottom: 1rem;
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.cta .btn-primary {
  background: white !important;
  border-color: white !important;
  color: var(--sunset-coral) !important;
}

.cta .btn-primary:hover {
  background: rgba(255, 255, 255, 0.9) !important;
  color: var(--accent-hover) !important;
  transform: translateY(-2px);
}

.cta .btn-secondary {
  background: transparent !important;
  border-color: white !important;
  color: white !important;
}

.cta .btn-secondary:hover {
  background: white !important;
  color: #2C3E50 !important;
  transform: translateY(-2px);
}

/* Pathfinder Rewards CTA Button */
.pathfinder-cta-btn {
  background: white !important;
  border: 2px solid white !important;
  color: #F09060 !important;
}

.pathfinder-cta-btn:hover {
  background: rgba(255, 255, 255, 0.9) !important;
  color: #e07a48 !important;
  transform: translateY(-2px);
}

/* Footer */
footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--footer-text);
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
}

.footer-col p {
  color: var(--footer-text);
  opacity: 0.8;
}

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

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col a {
  color: var(--footer-text);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-col a:hover {
  opacity: 1;
  color: var(--footer-text);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(245, 222, 179, 0.2);
}

.footer-bottom p {
  color: var(--footer-text);
  opacity: 0.7;
}

@media (max-width: 968px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Services Section */
.services {
  background: var(--bg-primary);
  padding-top: 2rem !important;
  padding-bottom: 2rem !important;
}

/* Tighter spacing between adjacent sections on desktop */
#why {
  padding-top: 2rem !important;
}

#network {
  padding-top: 2rem !important;
}

#travelers {
  padding-top: 2rem !important;
}

#investors {
  padding-top: 2rem !important;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Utilities */
.text-center {
  text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }