@import "tailwindcss";

/* Plugins */
@plugin "@tailwindcss/forms";

:root {
  font-family: Inter, sans-serif;
  font-feature-settings: 'liga' 1, 'calt' 1, 'cv11' 1;
}

@supports (font-variation-settings: normal) {
  :root {
    font-family: InterVariable, sans-serif;
  }
}

html {
  scroll-behavior: smooth;
}

/* Navbar States */
.navbar-scrolled {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

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

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

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

.animate-fade-in-delay-1 {
  animation: fadeIn 0.8s ease-out 0.2s forwards;
  opacity: 0;
}

.animate-fade-in-delay-2 {
  animation: fadeIn 0.8s ease-out 0.4s forwards;
  opacity: 0;
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Scroll reveal elements */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Button hover effects */
button {
  transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
}

button:hover, .btn-hover:hover {
  transform: translateY(-2px);
}

button:active, .btn-hover:active {
  transform: translateY(0);
}

/* Nav link underline animation */
nav a:not(.logo):not(.no-underline) {
  position: relative;
}

nav a:not(.logo):not(.no-underline)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: currentColor;
  transition: width 0.3s ease-out;
}

nav a:not(.logo):not(.no-underline):hover::after {
  width: 100%;
}

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

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}