/* ═══════════════════════════════════════════
 * AZRA Automotive — Buttons
 * ═══════════════════════════════════════════ */

/* ── Base Button ── */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-sm);
	padding: 0.85rem 2rem;
	font-family: var(--font-body);
	font-size: var(--text-sm);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	border-radius: var(--radius-sm);
	border: 1px solid transparent;
	cursor: pointer;
	transition:
		background var(--transition-base),
		color var(--transition-base),
		border-color var(--transition-base),
		box-shadow var(--transition-base),
		transform var(--transition-fast);
	text-decoration: none;
	white-space: nowrap;
	position: relative;
	overflow: hidden;
}

.btn:active {
	transform: scale(0.98);
}

/* ── Primary (Gold Gradient) ── */
.btn-primary {
	background: var(--color-gold-gradient);
	color: var(--color-text-inverse);
	border-color: transparent;
	box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
	box-shadow: var(--shadow-gold-hover);
	filter: brightness(1.1);
}

/* ── Outline ── */
.btn-outline {
	background: transparent;
	color: var(--color-gold);
	border-color: var(--color-gold);
}

.btn-outline:hover {
	background: var(--color-gold);
	color: var(--color-text-inverse);
	box-shadow: var(--shadow-gold);
}

/* ── Glass ── */
.btn-glass {
	background: var(--color-glass-bg);
	color: var(--color-text-primary);
	border-color: var(--color-glass-border);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
}

.btn-glass:hover {
	background: var(--color-glass-bg-hover);
	border-color: var(--color-glass-border-hover);
}

/* ── Sizes ── */
.btn-xl {
	padding: 1.1rem 3rem;
	font-size: var(--text-base);
	letter-spacing: 0.12em;
}

/* Used by the homepage, search and 404 CTAs — it had no rule, so those
   buttons quietly rendered at base size. */
.btn-lg {
	padding: 1rem 2.5rem;
	font-size: var(--text-base);
	letter-spacing: 0.11em;
}

.btn-sm {
	padding: 0.55rem 1.2rem;
	font-size: var(--text-xs);
	letter-spacing: 0.08em;
}

/* ── Icon Button ── */
.btn-icon {
	width: 48px;
	height: 48px;
	padding: 0;
	border-radius: var(--radius-full);
}

.btn-icon.btn-sm {
	width: 36px;
	height: 36px;
}

/* ── Full Width ── */
.btn-block {
	width: 100%;
}

/* ── Disabled ── */
.btn:disabled,
.btn.disabled {
	opacity: 0.5;
	cursor: not-allowed;
	pointer-events: none;
}