@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --background: 0 0% 100%;
    --foreground: 220 20% 20%;
    --card: 0 0% 100%;
    --card-foreground: 220 20% 20%;
    --popover: 0 0% 100%;
    --popover-foreground: 220 20% 20%;
    --primary: 213 94% 45%;
    --primary-foreground: 0 0% 100%;
    --secondary: 210 40% 96.1%;
    --secondary-foreground: 220 20% 20%;
    --muted: 210 33% 96%;
    --muted-foreground: 215 16% 47%;
    --accent: 210 40% 96.1%;
    --accent-foreground: 220 20% 20%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 100%;
    --border: 214.3 31.8% 91.4%;
    --input: 214.3 31.8% 91.4%;
    --ring: 213 94% 45%;
    --accent-blue: 213 94% 45%;
    --radius: 0.5rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    line-height: 1.5;
}

img {
    max-width: 100%;
    height: auto;
}

/* Custom Utilities that mimic Tailwind but are specific to our needs */
.bg-accent-blue {
    background-color: hsl(var(--accent-blue));
}

.text-accent-blue {
    color: hsl(var(--accent-blue));
}

.border-accent-blue {
    border-color: hsl(var(--accent-blue));
}

.container {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    padding-right: 1rem;
    padding-left: 1rem;
}

@media (min-width: 640px) {
    .container {
        max-width: 640px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 768px;
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 1024px;
    }
}

@media (min-width: 1280px) {
    .container {
        max-width: 1280px;
    }
}

/* Transitions */
.transition-all {
    transition-property: all;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

.duration-300 {
    transition-duration: 300ms;
}

/* Navbar specific */
header.sticky {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: hsl(var(--background));
    border-bottom: 1px solid hsl(var(--border));
}


/* Transition Utilities */
.transition-colors {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}