.mfn-kinki {
	--mfn-color-primary: #704b2a;
	--mfn-color-primary-dark: #52351d;
	--mfn-color-border: #d8d2ca;
	--mfn-color-background: #faf8f5;
	--mfn-color-error: #b42318;
	--mfn-color-text: #2f2a25;
	box-sizing: border-box;
	max-width: 860px;
	margin: 2rem auto;
	padding: clamp(1.25rem, 3vw, 2.5rem);
	border: 1px solid var(--mfn-color-border);
	background: #fff;
	color: var(--mfn-color-text);
}

.mfn-kinki *,
.mfn-kinki *::before,
.mfn-kinki *::after {
	box-sizing: border-box;
}

.mfn-kinki__header {
	margin-bottom: 1.75rem;
}

.mfn-kinki__version {
	margin: 0 0 0.5rem;
	color: #6a625a;
	font-size: 0.8rem;
	letter-spacing: 0.04em;
}

.mfn-kinki__title {
	margin: 0 0 0.75rem;
	font-size: clamp(1.5rem, 4vw, 2rem);
}

.mfn-kinki__lead {
	margin: 0;
	line-height: 1.8;
}

.mfn-kinki__steps {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0.5rem;
	margin: 0 0 2rem;
	padding: 0;
	list-style: none;
}

.mfn-kinki__step {
	padding: 0.7rem 0.5rem;
	border-bottom: 3px solid var(--mfn-color-border);
	color: #746d66;
	text-align: center;
}

.mfn-kinki__step.is-current {
	border-color: var(--mfn-color-primary);
	color: var(--mfn-color-primary-dark);
	font-weight: 700;
}

.mfn-kinki__field {
	margin: 0 0 1.5rem;
	padding: 0;
	border: 0;
}

.mfn-kinki__field > label,
.mfn-kinki__field > legend {
	display: block;
	margin-bottom: 0.5rem;
	font-weight: 700;
}

.mfn-kinki input[type="text"],
.mfn-kinki input[type="email"],
.mfn-kinki input[type="tel"],
.mfn-kinki input[type="number"],
.mfn-kinki input[type="file"],
.mfn-kinki select,
.mfn-kinki textarea {
	width: 100%;
	max-width: none;
	padding: 0.75rem;
	border: 1px solid #aaa29a;
	border-radius: 4px;
	background: #fff;
	color: inherit;
	font: inherit;
}

.mfn-kinki input:focus,
.mfn-kinki select:focus,
.mfn-kinki textarea:focus {
	outline: 3px solid rgba(112, 75, 42, 0.2);
	outline-offset: 1px;
	border-color: var(--mfn-color-primary);
}

.mfn-kinki__choices {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem 1.5rem;
}

.mfn-kinki__choices--grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mfn-kinki__choices--stack {
	flex-direction: column;
	align-items: flex-start;
}

.mfn-kinki__choices label,
.mfn-kinki__agreements label {
	display: flex;
	gap: 0.45rem;
	align-items: flex-start;
	font-weight: 400;
	line-height: 1.6;
}

.mfn-kinki__choices input,
.mfn-kinki__agreements input {
	flex: 0 0 auto;
	margin-top: 0.3em;
}

.mfn-kinki__quantity {
	display: flex;
	max-width: 14rem;
	gap: 0.75rem;
	align-items: center;
}

.mfn-kinki__required-mark,
.mfn-kinki__optional-mark {
	display: inline-block;
	margin-left: 0.35rem;
	padding: 0.1rem 0.4rem;
	border-radius: 3px;
	font-size: 0.72rem;
	font-weight: 700;
	vertical-align: 0.1em;
}

.mfn-kinki__required-mark {
	background: var(--mfn-color-error);
	color: #fff;
}

.mfn-kinki__optional-mark {
	background: #e8e4df;
	color: #544d46;
}

.mfn-kinki__hint {
	margin: 0.45rem 0 0;
	color: #68615a;
	font-size: 0.9rem;
	font-weight: 400;
}

.mfn-kinki__field-error {
	min-height: 1.4em;
	margin: 0.35rem 0 0;
	color: var(--mfn-color-error);
	font-size: 0.9rem;
}

.mfn-kinki__file-control {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 0.75rem;
	align-items: center;
}

.mfn-kinki__file-clear {
	padding: 0.65rem 1rem;
	border: 1px solid #8a8179;
	border-radius: 4px;
	background: #fff;
	color: #4f4943;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.mfn-kinki__file-clear:hover:not(:disabled),
.mfn-kinki__file-clear:focus-visible:not(:disabled) {
	border-color: var(--mfn-color-primary);
	color: var(--mfn-color-primary-dark);
}

.mfn-kinki__file-clear:disabled {
	cursor: not-allowed;
	opacity: 0.55;
}

.mfn-kinki__file-clear[hidden] {
	display: none;
}

.mfn-kinki__agreements {
	padding: 1rem;
	background: var(--mfn-color-background);
}

.mfn-kinki__actions {
	display: flex;
	justify-content: center;
	margin-top: 2rem;
}

.mfn-kinki__actions--split {
	justify-content: space-between;
	gap: 1rem;
}

.mfn-kinki__button {
	min-width: 12rem;
	padding: 0.85rem 1.25rem;
	border: 1px solid var(--mfn-color-primary);
	border-radius: 4px;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.mfn-kinki__button--primary {
	background: var(--mfn-color-primary);
	color: #fff;
}

.mfn-kinki__button--primary:hover:not(:disabled),
.mfn-kinki__button--primary:focus-visible:not(:disabled) {
	background: var(--mfn-color-primary-dark);
}

.mfn-kinki__button--secondary {
	background: #fff;
	color: var(--mfn-color-primary-dark);
}

.mfn-kinki__button:disabled {
	border-color: #a9a39d;
	background: #d8d4d0;
	color: #635e59;
	cursor: not-allowed;
}

.mfn-kinki__confirmation {
	display: grid;
	grid-template-columns: minmax(9rem, 0.35fr) 1fr;
	margin: 1.5rem 0;
	border-top: 1px solid var(--mfn-color-border);
	border-left: 1px solid var(--mfn-color-border);
}

.mfn-kinki__confirmation dt,
.mfn-kinki__confirmation dd {
	margin: 0;
	padding: 0.85rem;
	border-right: 1px solid var(--mfn-color-border);
	border-bottom: 1px solid var(--mfn-color-border);
	white-space: pre-wrap;
	overflow-wrap: anywhere;
}

.mfn-kinki__confirmation dt {
	background: var(--mfn-color-background);
	font-weight: 700;
}

.mfn-kinki__prototype-notice {
	padding: 1rem;
	border-left: 4px solid #9b6b26;
	background: #fff8e8;
	line-height: 1.7;
}

.mfn-kinki__notice {
	margin: 0 0 1.5rem;
	padding: 1rem;
	line-height: 1.7;
}

.mfn-kinki__notice--error {
	border-left: 4px solid var(--mfn-color-error);
	background: #fff2f0;
	color: #74201a;
}

.mfn-kinki__result-message {
	padding: 1rem;
	border-left: 4px solid var(--mfn-color-primary);
	background: var(--mfn-color-background);
	line-height: 1.8;
}

.mfn-kinki__result-message--success {
	border-left-color: #2f7d32;
	background: #f0f8f0;
}

.mfn-kinki__result-message--notice {
	border-left-color: #9b6b26;
	background: #fff8e8;
}

.mfn-kinki__result-message--error {
	border-left-color: var(--mfn-color-error);
	background: #fff2f0;
}

.mfn-kinki__result-message p {
	margin: 0;
}

.mfn-kinki__honeypot {
	position: absolute !important;
	left: -10000px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
}

.mfn-kinki [hidden] {
	display: none !important;
}

.mfn-kinki-admin-notice {
	padding: 0.75rem 1rem;
	border-left: 4px solid #b42318;
	background: #fff2f0;
}

@media (max-width: 640px) {
	.mfn-kinki {
		margin: 1rem auto;
		padding: 1rem;
	}

	.mfn-kinki__choices--grid,
	.mfn-kinki__confirmation {
		grid-template-columns: 1fr;
	}

	.mfn-kinki__confirmation dt {
		border-bottom: 0;
	}

	.mfn-kinki__actions--split {
		flex-direction: column-reverse;
	}

	.mfn-kinki__button {
		width: 100%;
	}
}