/* Custom CSS for Huntley Oil */

:root {
  --color-coral-50: #FFF5F5;
  --color-coral-100: #FFE0E0;
  --color-coral-200: #FFB8B8;
  --color-coral-400: #F97171;
  --color-coral-500: #F87171;
  --color-coral-600: #E55A5A;
  --color-charcoal-dark: #1C1917;
  --color-charcoal: #292524;
  --color-charcoal-light: #44403C;
  --color-charcoal-medium: #78716C;
  --color-white: #FFFFFF;
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--color-charcoal-light);
  line-height: 1.6;
  overflow-x: hidden;
}

.font-playfair {
  font-family: 'Playfair Display', Georgia, serif;
}

.font-inter {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* Gradients */
.gradient-primary {
  background: linear-gradient(135deg, #F97171 0%, #E55A5A 100%);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #F97171 0%, #E55A5A 100%);
  color: white;
  font-weight: 600;
  border-radius: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(249, 113, 113, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(249, 113, 113, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: white;
  color: var(--color-charcoal-dark);
  font-weight: 600;
  border-radius: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid var(--color-coral-200);
}

.btn-secondary:hover {
  background: var(--color-coral-50);
  border-color: var(--color-coral-400);
  transform: translateY(-2px);
}

/* Badges */
.badge-primary {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--color-coral-100);
  color: var(--color-coral-600);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-light {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Input Fields */
.input-field {
  width: 100%;
  padding: 0.875rem 1rem;
  background: white;
  border: 2px solid var(--color-coral-100);
  border-radius: 0.75rem;
  font-size: 1rem;
  color: var(--color-charcoal-dark);
  transition: all 0.3s ease;
  outline: none;
}

.input-field:focus {
  border-color: var(--color-coral-400);
  box-shadow: 0 0 0 4px rgba(249, 113, 113, 0.1);
}

.input-field::placeholder {
  color: var(--color-charcoal-medium);
}

/* Navigation */
.nav-link {
  position: relative;
  font-weight: 500;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, #F97171 0%, #E55A5A 100%);
  transition: width 0.3s ease;
}

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

/* Mobile Menu */
.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 500;
}

/* Service Cards */
.service-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.service-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Floating Cards Animation */
.floating-card-1 {
  animation: float1 6s ease-in-out infinite;
}

.floating-card-2 {
  animation: float2 7s ease-in-out infinite;
}

.floating-card-3 {
  animation: float3 8s ease-in-out infinite;
}

@keyframes float1 {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes float2 {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

@keyframes float3 {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-25px);
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.hidden {
  opacity: 0;
  transform: translateY(30px);
}

/* Navbar Scroll Effect */
.nav-scrolled {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

/* 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;
  }
  
  .reveal.hidden {
    opacity: 1;
    transform: translateY(0);
  }
  
  .floating-card-1,
  .floating-card-2,
  .floating-card-3 {
    animation: none;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .font-playfair {
    font-size: 2.5rem;
  }
  
  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}