@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(217, 119, 6, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(217, 119, 6, 0);
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
}

.font-dm {
  font-family: 'DM Sans', sans-serif;
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

.animate-slide-in-left {
  animation: slideInLeft 0.8s ease-out forwards;
}

.animate-slide-in-right {
  animation: slideInRight 0.8s ease-out forwards;
}

/* Smooth scroll for navigation */
a[href^="#"] {
  scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #18181b;
}

::-webkit-scrollbar-thumb {
  background: #52525b;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #d97706;
}

/* Glass effect for cards */
.glass {
  background: rgba(24, 24, 27, 0.4);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(113, 113, 122, 0.2);
}

/* Hover effects */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(217, 119, 6, 0.1);
}

/* Text utilities */
.text-gradient {
  background: linear-gradient(135deg, #d97706 0%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Button hover effects */
button {
  transition: all 0.3s ease;
}

button:active {
  transform: scale(0.98);
}

/* Input focus states */
input, textarea, select {
  transition: all 0.3s ease;
}

input:focus, textarea:focus, select:focus {
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.1);
}

/* Image load failures */
img {
  display: block;
}

/* Gradient overlays for sections */
.section-overlay {
  position: relative;
}

.section-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(217, 119, 6, 0.05) 0%, transparent 100%);
  pointer-events: none;
}

/* Hero section specific */
#hero {
  position: relative;
  overflow: hidden;
}

/* Marquee text effect */
.marquee {
  display: flex;
  overflow: hidden;
  background: linear-gradient(90deg, #18181b, #27272a, #18181b);
  padding: 2rem 0;
}

.marquee-content {
  display: flex;
  gap: 3rem;
  animation: marquee 20s linear infinite;
  white-space: nowrap;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Section backgrounds */
.section-dark {
  background: #18181b;
}

.section-darker {
  background: #09090b;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
}

/* Accent elements */
.accent-line {
  height: 2px;
  background: linear-gradient(90deg, #d97706 0%, #f59e0b 50%, transparent 100%);
  width: 100%;
}

/* Mobile menu styles */
@media (max-width: 768px) {
  #mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #18181b;
    border-bottom: 1px solid #3f3f46;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
  }

  #mobile-menu a {
    display: block;
    padding: 12px 16px;
    text-decoration: none;
    color: #f4f4f5;
  }

  #mobile-menu a:hover {
    background: #27272a;
    color: #d97706;
  }
}