.decision-tree {
	max-width: 1050px;
	margin: 40px auto 0;
}
.decision-step {
	margin-bottom: 35px;
}
.decision-step h3 {
	margin-bottom: 8px;
}
.decision-options {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 15px;
}
.decision-options.three {
	grid-template-columns: repeat(3, 1fr);
}
.decision-option {
	padding: 20px 22px;
	border: 1px solid var(--color-border);
	border-radius: 10px;
	background: var(--color-white);
	cursor: pointer;
	transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.decision-option:hover {
	border-color: var(--color-primary-dark);
}
.decision-option.selected {
	border-color: var(--color-primary);
	background: var(--color-bg-light);
	box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.08);
}
.decision-option strong {
	display: block;
	margin-bottom: 7px;
}
.decision-option span {
	display: block;
	color: var(--color-muted);
	font-size: 14px;
	line-height: 1.7;
}
.decision-step.disabled {
	opacity: 0.4;
	pointer-events: none;
}
.decision-result-content {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-height: 120px;
	margin-top: 28px;
	padding: 30px;
	border-radius: 16px;
	background: var(--color-white);
	border: 1px solid rgba(0, 0, 0, 0.08);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
	animation: decisionResultShow 0.35s ease;
}
.hidden {
	display: none;
}
.decision-result-title {
	margin: 0;
	font-size: 30px;
	line-height: 1.6;
	font-weight: 700;
	color: var(--color-primary);
}
@keyframes decisionResultShow {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
.decision-note {
	max-width: 850px;
	margin: 25px auto 0;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.8;
	text-align: center;
}
.annual-section {
	max-width: 1100px;
	margin: 0 auto;
}
.annual-subtitle {
	max-width: 760px;
	margin: 0 auto 45px;
	text-align: center;
	color: var(--color-muted);
	line-height: 1.8;
}
.annual-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}
.annual-column {
	position: relative;
	padding: 35px 32px 30px;
}
.annual-column + .annual-column {
	border-left: 1px solid var(--color-border);
}
.annual-column-header {
	margin-bottom: 30px;
}
.annual-column-header h3 {
	margin: 0 0 8px;
	font-size: 21px;
}
.annual-column-header p {
	margin: 0;
	color: var(--color-muted);
	font-size: 14px;
}
.annual-event {
	position: relative;
	padding: 0 0 28px 30px;
}
.annual-event:last-child {
	padding-bottom: 0;
}
.annual-event::before {
	position: absolute;
	top: 5px;
	left: 0;
	width: 9px;
	height: 9px;
	border: 3px solid var(--color-white);
	border-radius: 50%;
	background: var(--color-primary);
	box-shadow: 0 0 0 1px var(--color-primary);
	content: "";
	z-index: 2;
}
.annual-event:not(:last-child)::after {
	position: absolute;
	top: 17px;
	bottom: 0;
	left: 4px;
	width: 1px;
	background: var(--color-border);
	content: "";
}
.annual-event-time {
	display: inline-block;
	margin-bottom: 6px;
	color: var(--color-primary);
	font-size: 12px;
	font-weight: 600;
}
.annual-event strong {
	display: block;
	margin-bottom: 6px;
	font-size: 15px;
}
.annual-event p {
	margin: 0;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.75;
}
.annual-note {
	max-width: 850px;
	margin: 28px auto 0;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.8;
	text-align: center;
}
.others-service-list {
	max-width: 1050px;
	margin: 40px auto 0;
}
.others-service-item {
	display: grid;
	grid-template-columns: 70px 1fr 1fr;
	gap: 30px;
	align-items: center;
	padding: 28px 0;
	border-bottom: 1px solid var(--color-border);
}
.others-service-item:first-child {
	border-top: 1px solid var(--color-border);
}
.others-service-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: var(--color-white);
	color: var(--color-primary);
	font-size: 18px;
	font-weight: 600;
}
.others-service-content h3 {
	margin: 0 0 7px;
	font-size: 18px;
}
.others-service-content p {
	margin: 0;
	color: var(--color-muted);
	font-size: 14px;
	line-height: 1.75;
}
.others-service-use {
	padding-left: 25px;
	border-left: 1px solid var(--color-border);
}
.others-service-use strong {
	display: block;
	margin-bottom: 6px;
	font-size: 13px;
}
.others-service-use span {
	display: block;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.7;
}
.delivery-section {
	max-width: 1050px;
	margin: 0 auto;
}
.delivery-intro {
	max-width: 760px;
	margin: 0 auto 40px;
	color: var(--color-muted);
	line-height: 1.8;
	text-align: center;
}
.delivery-list {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	column-gap: 70px;
	row-gap: 0;
}
.delivery-item {
	display: grid;
	grid-template-columns: 45px 1fr;
	gap: 18px;
	padding: 25px 0;
	border-bottom: 1px solid var(--color-border);
}
.delivery-item:nth-child(-n+2) {
	border-top: 1px solid var(--color-border);
}
.delivery-number {
	color: var(--color-primary-dark);
	font-size: 24px;
	font-weight: 600;
	line-height: 1.2;
}
.delivery-item h3 {
	margin: 0 0 7px;
	font-size: 16px;
}
.delivery-item p {
	margin: 0;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.75;
}
.delivery-note {
	margin-top: 28px;
	color: var(--color-muted);
	font-size: 13px;
	line-height: 1.8;
	text-align: center;
}
@media (max-width: 800px) {
	.decision-results {
		grid-template-columns: 1fr;
	}
	.decision-options.three {
		grid-template-columns: 1fr;
	}
	.annual-grid {
		grid-template-columns: 1fr;
		border-bottom: none;
	}
	.annual-column {
		padding: 30px 5px;
		border-bottom: 1px solid var(--color-border);
	}
	.annual-column + .annual-column {
		border-left: none;
	}
	.others-service-item {
		grid-template-columns: 55px 1fr;
		gap: 20px;
	}
	.others-service-use {
		grid-column: 2;
		padding-left: 0;
		padding-top: 15px;
		border-top: 1px solid var(--color-border);
		border-left: none;
	}
	.delivery-list {
		grid-template-columns: 1fr;
	}
	.delivery-item:nth-child(-n+2) {
		border-top: none;
	}
	.delivery-item:first-child {
		border-top: 1px solid var(--color-border);
	}
}
@media (max-width: 600px) {
	.decision-options {
		grid-template-columns: 1fr;
	}
	.annual-column {
		padding-left: 0;
		padding-right: 0;
	}
	.others-service-item {
		grid-template-columns: 45px 1fr;
		gap: 15px;
	}
	.others-service-icon {
		width: 42px;
		height: 42px;
	}
	.delivery-item {
		grid-template-columns: 35px 1fr;
		gap: 12px;
	}
}