/**
 * Global button component.
 *
 * A single, reusable button style shared across the site (banner CTAs,
 * header CTA, future blocks). Compose a base `.iema-btn` with a colour
 * modifier (`--primary`, `--outline`, `--navy`, `--navy-outline`) and an
 * optional size modifier (`--sm`). Loaded globally on the front end and
 * in the editor.
 *
 * Matches the Figma button component: fully-rounded pill, Helvetica 700,
 * 16px 24px padding, 20px label (16px for the small/header variant).
 */

.iema-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	padding: 16px 24px;
	border: 1px solid transparent;
	border-radius: 1000px;
	font-family: Helvetica, "Helvetica Neue", Arial, sans-serif;
	font-weight: 700;
	font-size: 16px;
	line-height: normal;
	letter-spacing: 0;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	box-sizing: border-box;
	transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.iema-btn__icon {
	flex: 0 0 auto;
	display: inline-flex;
	line-height: 0;
}

/* Colour variants ----------------------------------------------------- */

.iema-btn--primary {
	background-color: #ffffff;
	color: #121212;
	border-color: #ffffff;
}

.iema-btn--primary:hover,
.iema-btn--primary:focus-visible {
	background-color: #00152D;
	border-color: #C1D82A;
	color: #FFFFFF;
	box-shadow: 0 5px 25px 0 rgba(0, 0, 0, 0.15);
}

.iema-btn--outline {
	background-color: transparent;
	color: #ffffff;
	border-color: #ffffff;
}

.iema-btn--outline:hover,
.iema-btn--outline:focus-visible {
	background-color: #00152D;
	border-color: #C1D82A;
	color: #FFFFFF;
	box-shadow: 0 5px 25px 0 rgba(0, 0, 0, 0.15);
}

.iema-btn--navy {
	background-color: #002147;
	color: #ffffff;
	border-color: #002147;
}

.iema-btn--navy:hover,
.iema-btn--navy:focus-visible {
	background-color: #00152D;
	border-color: #C1D82A;
	color: #FFFFFF;
	box-shadow: 0 5px 25px 0 rgba(0, 0, 0, 0.15);
}

/* Navy outline: for use on light backgrounds (e.g. the Projects
   carousel "View Projects" / "Learn More"). Navy text and hairline,
   filling to solid navy on hover. */
.iema-btn--navy-outline {
	background-color: transparent;
	color: #002147;
	border-color: #002147;
}

.iema-btn--navy-outline:hover,
.iema-btn--navy-outline:focus-visible {
	background-color: #00152D;
	border-color: #C1D82A;
	color: #FFFFFF;
	box-shadow: 0 5px 25px 0 rgba(0, 0, 0, 0.15);
}

/* Navy link */
.iema-btn--navy-link {
	background-color: transparent;
	color: #002147;
	border-color: transparent;
}

.iema-btn--navy-link:hover,
.iema-btn--navy-link:focus-visible {
	background-color: #00152D;
	border-color: #C1D82A;
	color: #FFFFFF;
	box-shadow: 0 5px 25px 0 rgba(0, 0, 0, 0.15);
}

/* Size variants ------------------------------------------------------- */

.iema-btn--lg {
	font-size: 20px;
}

.iema-btn--sm {
	font-size: 16px;
}