.mac-wrapper {
	max-width: 1000px;
	margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
	color: #1f2430;
}

.mac-tabs {
	display: flex;
	gap: 8px;
	margin-bottom: 24px;
	border-bottom: 2px solid #e5e7eb;
}

.mac-tab-btn {
	background: none;
	border: none;
	padding: 12px 20px;
	font-size: 15px;
	font-weight: 600;
	color: #6b7280;
	cursor: pointer;
	border-bottom: 3px solid transparent;
	margin-bottom: -2px;
	transition: color 0.2s, border-color 0.2s;
}

.mac-tab-btn:hover {
	color: #1447e6;
}

.mac-tab-btn.active {
	color: #1447e6;
	border-bottom-color: #1447e6;
}

.mac-tab-content {
	display: none;
}

.mac-tab-content.active {
	display: block;
}

.mac-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 32px;
	margin-bottom: 32px;
}

@media (max-width: 768px) {
	.mac-grid {
		grid-template-columns: 1fr;
	}
}

.mac-form-col h3,
.mac-result-col h3 {
	margin: 0 0 16px;
	font-size: 18px;
}

.mac-form-col label {
	display: block;
	font-weight: 600;
	font-size: 13px;
	margin: 14px 0 6px;
	color: #374151;
}

.mac-input {
	width: 100%;
	box-sizing: border-box;
	padding: 10px 12px;
	border: 1px solid #d1d5db;
	border-radius: 8px;
	font-size: 15px;
}

.mac-input:focus {
	outline: none;
	border-color: #1447e6;
	box-shadow: 0 0 0 3px rgba(20, 71, 230, 0.12);
}

.mac-hint {
	font-size: 12px;
	color: #6b7280;
	margin: 4px 0 0;
}

.mac-btn {
	margin-top: 20px;
	width: 100%;
	background: #1447e6;
	color: #fff;
	border: none;
	padding: 12px 20px;
	border-radius: 8px;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s;
}

.mac-btn:hover {
	background: #0f36b8;
}

.mac-result-cards {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.mac-card {
	background: #f8f9fb;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	padding: 14px 16px;
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.mac-card.highlight {
	background: #eef2ff;
	border-color: #c7d2fe;
}

.mac-card-label {
	font-size: 12px;
	color: #6b7280;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.mac-card-value {
	font-size: 20px;
	font-weight: 700;
	color: #1447e6;
}

.mac-table-wrap {
	margin-bottom: 32px;
}

.mac-table-wrap h3 {
	margin: 0 0 12px;
	font-size: 18px;
}

.mac-table-scroll {
	overflow-x: auto;
}

.mac-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
}

.mac-table th,
.mac-table td {
	padding: 10px 14px;
	border: 1px solid #e5e7eb;
	text-align: left;
	white-space: nowrap;
}

.mac-table th {
	background: #f3f4f6;
	font-weight: 600;
}

.mac-table tbody tr:nth-child(even) {
	background: #fafafa;
}

.mac-table tfoot td {
	font-weight: 700;
	background: #eef2ff;
}

.mac-tips {
	background: #f8f9fb;
	border: 1px solid #e5e7eb;
	border-radius: 12px;
	padding: 20px 24px;
}

.mac-tips h3 {
	margin: 0 0 12px;
	font-size: 18px;
}

.mac-tips ul {
	margin: 0;
	padding-left: 20px;
}

.mac-tips li {
	margin-bottom: 10px;
	line-height: 1.6;
	font-size: 14.5px;
}

.mac-tips li:last-child {
	margin-bottom: 0;
}