/* ═══════════════════════════════════════════════════════════════════════════
   JOIN PAGE — FLEXIBLE ACCESS OPTIONS (3-card grid)
   ═══════════════════════════════════════════════════════════════════════════ */

.join-options {
	padding: var(--ci-section-padding) 0;
	background-color: var(--ci-color-white);
	border-top: 1px solid var(--ci-color-border);
}

.join-options__heading {
	font-family: var(--ci-font-primary);
	font-size: clamp(1.4rem, 2.2vw, 2rem);
	font-weight: 700;
	line-height: 1.25;
	color: var(--ci-color-text);
	margin: 0 0 2rem;
}

/* 3-column card grid */
.join-options__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	align-items: stretch;
}

/* Individual option card */
.join-option {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--ci-color-border);
	border-radius: 6px;
	overflow: hidden;
	background-color: var(--ci-color-off-white);
}

/* Coloured top accent bar */
.join-option__accent {
	height: 5px;
	width: 100%;
}

.join-option--complete  .join-option__accent { background-color: var(--ci-color-innovate); }
.join-option--subject   .join-option__accent { background-color: var(--ci-color-engage);   }
.join-option--alongside .join-option__accent { background-color: var(--ci-color-develop);  }

/* Card body */
.join-option__content {
	padding: 1.75rem;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	flex: 1;
}

/* Card title — coloured to match accent */
.join-option--complete  .join-option__title { color: var(--ci-color-innovate); }
.join-option--subject   .join-option__title { color: var(--ci-color-engage);   }
.join-option--alongside .join-option__title { color: var(--ci-color-develop);  }

.join-option__title {
	font-family: var(--ci-font-primary);
	font-size: 1.1rem;
	font-weight: 700;
	line-height: 1.3;
	margin: 0;
}

.join-option__description {
	font-size: 0.95rem;
	line-height: 1.75;
	color: var(--ci-color-text);
	margin: 0;
	flex: 1;
}

.join-option__link {
	font-size: 0.875rem;
	font-weight: 700;
	text-decoration: none;
	margin-top: 0.25rem;
	align-self: flex-start;
	transition: opacity 0.15s ease;
}

.join-option--complete  .join-option__link { color: var(--ci-color-innovate); }
.join-option--subject   .join-option__link { color: var(--ci-color-engage);   }
.join-option--alongside .join-option__link { color: var(--ci-color-develop);  }

.join-option__link:hover {
	opacity: 0.7;
}

/* ── Tablet ── */
@media (max-width: 1024px) {
	.join-options__grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.join-option:last-child {
		grid-column: 1 / -1;
		max-width: calc(50% - 0.75rem);
	}
}

/* ── Mobile ── */
@media (max-width: 767px) {
	.join-options {
		padding: var(--ci-section-padding-mobile) 0;
	}

	.join-options__heading {
		margin-bottom: 1.5rem;
	}

	.join-options__grid {
		grid-template-columns: 1fr;
	}

	.join-option:last-child {
		grid-column: auto;
		max-width: 100%;
	}
}