/* =========================================
   Mzdová kalkulačka 2026 — InWork
   BEM CSS
   ========================================= */

/* Blok: calc */
.calc {
	max-width: 720px;
	margin: 0 auto;
	padding: 32px 16px 48px;
	font-family: 'Rubik', sans-serif;
}

/* Header */
.calc__header {
	text-align: center;
	margin-bottom: 32px;
}

.calc__title {
	font-size: 28px;
	font-weight: 700;
	color: var(--calc-gray);
	margin: 0 0 8px;
}

.calc__subtitle {
	font-size: 15px;
	color: var(--calc-gray-light);
	margin: 0;
}

/* Sekce formuláře */
.calc__section {
	background: var(--calc-white);
	border: 1px solid var(--calc-border);
	border-radius: 12px;
	padding: 20px 24px;
	margin-bottom: 16px;
}

.calc__section--highlight {
	background: var(--calc-primary-light);
	border-color: var(--calc-primary);
	padding: 28px 24px;
}

.calc__section--center {
	background: transparent;
	border: none;
	text-align: center;
	padding: 8px 0;
}

.calc__section-title {
	font-size: 16px;
	font-weight: 600;
	color: var(--calc-gray);
	margin: 0 0 14px;
}

/* Label */
.calc__label {
	display: block;
	font-size: 14px;
	font-weight: 500;
	color: var(--calc-gray);
	margin-bottom: 6px;
}

.calc__label--big {
	font-size: 18px;
	font-weight: 600;
	text-align: center;
	margin-bottom: 12px;
}

/* Input */
.calc__input-wrap {
	position: relative;
	display: flex;
	align-items: center;
	gap: 8px;
	max-width: 280px;
	margin: 0 auto;
}

.calc__input {
	width: 100%;
	padding: 10px 14px;
	font-size: 16px;
	font-family: 'Rubik', sans-serif;
	border: 2px solid var(--calc-border);
	border-radius: 8px;
	outline: none;
	transition: border-color 0.2s;
	color: var(--calc-gray);
	background: var(--calc-white);
}

.calc__input:focus {
	border-color: var(--calc-primary);
}

.calc__input--big {
	font-size: 24px;
	font-weight: 700;
	padding: 14px 18px;
	text-align: center;
	color: var(--calc-primary-dark);
}

.calc__input--small {
	width: 70px;
	padding: 8px 10px;
	font-size: 14px;
	text-align: center;
}

.calc__input-unit {
	font-size: 18px;
	font-weight: 600;
	color: var(--calc-gray-light);
	white-space: nowrap;
}

/* Radio group */
.calc__radio-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.calc__radio {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	padding: 8px 12px;
	border-radius: 8px;
	transition: background 0.15s;
}

.calc__radio:hover {
	background: var(--calc-bg);
}

.calc__radio input[type="radio"] {
	width: 18px;
	height: 18px;
	accent-color: var(--calc-primary);
	flex-shrink: 0;
}

.calc__radio-label {
	font-size: 15px;
	color: var(--calc-gray);
	line-height: 1.3;
}

/* Checkbox */
.calc__checkbox {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	padding: 8px 0;
}

.calc__checkbox--inline {
	display: inline-flex;
	padding: 0;
	margin-left: 12px;
}

.calc__checkbox input[type="checkbox"] {
	width: 18px;
	height: 18px;
	accent-color: var(--calc-primary);
	flex-shrink: 0;
}

.calc__checkbox-label {
	font-size: 15px;
	color: var(--calc-gray);
}

/* Hint text */
.calc__hint {
	color: var(--calc-gray-light);
	font-weight: 400;
}

/* Sub-section (nested options) */
.calc__sub-section {
	margin-top: 12px;
	padding: 14px 16px;
	background: var(--calc-bg);
	border-radius: 8px;
	border: 1px solid var(--calc-border);
}

/* Field wrapper */
.calc__field {
	margin-bottom: 16px;
}

.calc__field:last-child {
	margin-bottom: 0;
}

/* Children rows */
.calc__children {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.calc__child-row {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.calc__child-row .calc__label {
	width: 120px;
	margin-bottom: 0;
	flex-shrink: 0;
}

/* Button */
.calc__btn {
	display: inline-block;
	padding: 16px 48px;
	font-size: 18px;
	font-weight: 700;
	font-family: 'Rubik', sans-serif;
	color: var(--calc-white);
	background: var(--calc-accent);
	border: none;
	border-radius: 10px;
	cursor: pointer;
	transition: background 0.2s, transform 0.1s;
	letter-spacing: 0.3px;
}

.calc__btn:hover {
	background: var(--calc-accent-dark);
}

.calc__btn:active {
	transform: scale(0.97);
}

/* =========================================
   VÝSLEDKY
   ========================================= */

.calc__results {
	margin-top: 24px;
}

/* Hlavní výsledek - čistá mzda */
.calc__result-main {
	background: var(--calc-primary);
	border-radius: 16px;
	padding: 32px 24px;
	text-align: center;
	margin-bottom: 24px;
}

.calc__result-main-label {
	display: block;
	font-size: 16px;
	font-weight: 500;
	color: rgba(255,255,255,0.8);
	margin-bottom: 8px;
	text-transform: uppercase;
	letter-spacing: 1px;
}

.calc__result-main-value {
	display: block;
	font-size: 42px;
	font-weight: 800;
	color: var(--calc-white);
	line-height: 1.1;
}

/* Detail výsledků */
.calc__result-details {
	background: var(--calc-white);
	border: 1px solid var(--calc-border);
	border-radius: 12px;
	padding: 24px;
}

.calc__result-heading {
	font-size: 18px;
	font-weight: 700;
	color: var(--calc-gray);
	margin: 0 0 16px;
}

.calc__result-subheading {
	font-size: 14px;
	font-weight: 600;
	color: var(--calc-gray-light);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin: 4px 0 12px;
}

.calc__result-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 8px 0;
}

.calc__result-row--sub {
	padding: 5px 0 5px 16px;
}

.calc__result-row--big {
	padding: 12px 0;
}

.calc__result-label {
	font-size: 14px;
	color: var(--calc-gray);
}

.calc__result-row--sub .calc__result-label {
	color: var(--calc-gray-light);
	font-size: 13px;
}

.calc__result-row--big .calc__result-label {
	font-weight: 700;
	font-size: 16px;
}

.calc__result-value {
	font-size: 15px;
	font-weight: 600;
	color: var(--calc-gray);
	white-space: nowrap;
}

.calc__result-row--sub .calc__result-value {
	font-size: 14px;
	font-weight: 500;
}

.calc__result-row--big .calc__result-value {
	font-size: 18px;
	font-weight: 800;
}

.calc__result-value--minus {
	color: var(--calc-red);
}

.calc__result-value--plus {
	color: var(--calc-accent);
}

.calc__result-value--bonus {
	color: var(--calc-accent);
	font-weight: 700;
}

.calc__result-value--net {
	color: var(--calc-primary);
	font-size: 24px;
}

.calc__result-divider {
	height: 1px;
	background: var(--calc-border);
	margin: 12px 0;
}

/* Poznámka / Info box */
.calc__note {
	background: #fff7ed;
	border: 1px solid #fed7aa;
	border-radius: 10px;
	padding: 16px 20px;
	margin-top: 16px;
	font-size: 14px;
	line-height: 1.5;
	color: var(--calc-orange);
}

.calc__info {
	background: var(--calc-bg);
	border: 1px solid var(--calc-border);
	border-radius: 10px;
	padding: 16px 20px;
	margin-top: 16px;
	font-size: 13px;
	line-height: 1.5;
	color: var(--calc-gray-light);
}

/* =========================================
   SEO TEXT
   ========================================= */

.seo {
	max-width: 720px;
	margin: 0 auto;
	padding: 16px 16px 48px;
}

.seo__title {
	font-size: 24px;
	font-weight: 700;
	color: #707070;
	margin: 0 0 20px;
	padding-top: 32px;
	border-top: 1px solid var(--calc-border);
}

.seo__content p {
	font-size: 15px;
	line-height: 1.7;
	color: #858585;
	margin: 0 0 16px;
}

.seo__subtitle {
	font-size: 18px;
	font-weight: 600;
	color: #707070;
	margin: 28px 0 10px;
}

.seo__content strong {
	color: #707070;
}

/* =========================================
   RESPONSIVE
   ========================================= */

@media (max-width: 600px) {
	.calc {
		padding: 20px 12px 40px;
	}

	.calc__title {
		font-size: 22px;
	}

	.calc__section {
		padding: 16px;
	}

	.calc__section--highlight {
		padding: 20px 16px;
	}

	.calc__input--big {
		font-size: 20px;
		padding: 12px 14px;
	}

	.calc__result-main {
		padding: 24px 16px;
	}

	.calc__result-main-value {
		font-size: 32px;
	}

	.calc__result-details {
		padding: 16px;
	}

	.calc__result-row--sub {
		padding-left: 8px;
	}

	.calc__child-row .calc__label {
		width: 100px;
	}

	.calc__btn {
		width: 100%;
		padding: 14px 24px;
	}

	.calc__result-value--net {
		font-size: 20px;
	}
}