:root {
	--over-bg: #f4f7fa;
	--over-surface: #ffffff;
	--over-ink: #25343f;
	--over-muted: #607382;
	--over-blue: #9fb2c6;
	--over-blue-deep: #6f8ca7;
	--over-silver: #d9dee3;
	--over-line: rgba(37, 52, 63, 0.1);
	--over-shadow: 0 22px 50px rgba(37, 52, 63, 0.11);
}

body.page-template-page-overdenture {
	background: var(--over-bg);
}

.shadan-overdenture-page {
	color: var(--over-ink);
	background:
		radial-gradient(circle at 8% 10%, rgba(159, 178, 198, 0.22), transparent 25%),
		linear-gradient(180deg, #f9fbfd 0%, #f4f7fa 100%);
	overflow: clip;
}

.shadan-overdenture-shell {
	width: min(1180px, calc(100% - 36px));
	margin-inline: auto;
}

.shadan-overdenture-hero {
	padding: clamp(34px, 5vw, 72px) 0 28px;
}

.shadan-overdenture-hero__grid,
.shadan-overdenture-intro,
.shadan-overdenture-type-layout,
.shadan-overdenture-candidate-grid,
.shadan-overdenture-process-grid,
.shadan-overdenture-care-grid,
.shadan-overdenture-faq-grid,
.shadan-overdenture-consultation-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(24px, 4vw, 48px);
	align-items: center;
}

.shadan-overdenture-hero__content h1,
.shadan-overdenture-hero__content h2,
.shadan-overdenture-section h2 {
	margin: 0;
	color: var(--over-ink);
}

.shadan-overdenture-kicker,
.shadan-overdenture-section-label {
	display: inline-flex;
	align-items: center;
	padding: 8px 14px;
	border-radius: 999px;
	background: rgba(159, 178, 198, 0.18);
	color: var(--over-ink);
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.03em;
}

.shadan-overdenture-section-label--light {
	background: rgba(255,255,255,0.12);
	color: #fff;
}

.shadan-overdenture-hero__content h1 {
	margin-top: 18px;
	font-size: clamp(42px, 6vw, 76px);
	line-height: 1.05;
	letter-spacing: -0.04em;
}

.shadan-overdenture-hero__content h2 {
	margin-top: 14px;
	font-size: clamp(20px, 2.2vw, 32px);
	line-height: 1.55;
	font-weight: 700;
}

.shadan-overdenture-hero__content > p,
.shadan-overdenture-section p {
	color: var(--over-muted);
	line-height: 2;
}

.shadan-overdenture-hero__content > p {
	margin: 18px 0 0;
	font-size: 16px;
}

.shadan-overdenture-hero__points {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 24px;
}

.shadan-overdenture-hero__points span {
	padding: 10px 14px;
	border-radius: 16px;
	background: rgba(255,255,255,0.86);
	border: 1px solid var(--over-line);
	box-shadow: 0 10px 24px rgba(37,52,63,0.05);
	font-size: 13px;
}

.shadan-overdenture-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.shadan-overdenture-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: 0 24px;
	border-radius: 16px;
	text-decoration: none;
	font-weight: 700;
	transition: transform .25s ease, box-shadow .25s ease;
}

.shadan-overdenture-button:hover { transform: translateY(-2px); }

.shadan-overdenture-button--primary {
	background: var(--over-ink);
	color: #fff;
	box-shadow: 0 16px 30px rgba(37,52,63,0.18);
}

.shadan-overdenture-button--secondary {
	background: #fff;
	color: var(--over-ink);
	border: 1px solid var(--over-line);
}

.shadan-overdenture-hero__visual {
	position: relative;
	min-height: 560px;
}

.shadan-overdenture-hero__main-image,
.shadan-overdenture-hero__side-image {
	position: absolute;
	margin: 0;
	overflow: hidden;
	box-shadow: var(--over-shadow);
	background: #fff;
}

.shadan-overdenture-hero__main-image {
	inset: 6% 8% 8% 18%;
	border-radius: 38px 92px 38px 92px;
	transform: rotate(-2deg);
}

.shadan-overdenture-hero__side-image--one {
	width: 34%;
	aspect-ratio: 1;
	top: 0;
	right: 0;
	border-radius: 34px;
	transform: rotate(5deg);
}

.shadan-overdenture-hero__side-image--two {
	width: 32%;
	aspect-ratio: 1;
	left: 0;
	bottom: 0;
	border-radius: 50%;
	transform: rotate(-6deg);
}

.shadan-overdenture-hero__main-image img,
.shadan-overdenture-hero__side-image img,
.shadan-overdenture-intro figure img,
.shadan-overdenture-type-layout figure img,
.shadan-overdenture-process-grid figure img,
.shadan-overdenture-care-grid figure img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.shadan-overdenture-hero__badge {
	position: absolute;
	left: 10%;
	top: 10%;
	display: grid;
	gap: 4px;
	padding: 14px 18px;
	border-radius: 18px;
	background: rgba(37,52,63,0.9);
	color: #fff;
	box-shadow: 0 16px 34px rgba(37,52,63,0.18);
}

.shadan-overdenture-hero__badge strong { font-size: 18px; }
.shadan-overdenture-hero__badge span { font-size: 12px; opacity: .8; }

.shadan-overdenture-jumpnav {
	position: sticky;
	top: 0;
	z-index: 40;
	padding: 10px 0;
	background: rgba(244,247,250,0.86);
	backdrop-filter: blur(14px);
	border-block: 1px solid rgba(37,52,63,0.07);
}

.admin-bar .shadan-overdenture-jumpnav { top: 32px; }

.shadan-overdenture-jumpnav .shadan-overdenture-shell {
	display: flex;
	align-items: center;
	gap: 18px;
	overflow-x: auto;
	scrollbar-width: none;
}

.shadan-overdenture-jumpnav a {
	white-space: nowrap;
	text-decoration: none;
	color: var(--over-ink);
	font-size: 14px;
	font-weight: 600;
}

.shadan-overdenture-jumpnav__home,
.shadan-overdenture-jumpnav__cta {
	padding: 9px 14px;
	border-radius: 14px;
	background: #fff;
	border: 1px solid var(--over-line);
}

.shadan-overdenture-jumpnav__cta {
	margin-inline-start: auto;
	background: var(--over-ink);
	color: #fff !important;
}

.shadan-overdenture-section {
	padding: clamp(62px, 8vw, 106px) 0;
}

.shadan-overdenture-section h2 {
	margin-top: 16px;
	font-size: clamp(30px, 3.6vw, 50px);
	line-height: 1.25;
	letter-spacing: -0.03em;
}

.shadan-overdenture-section-head {
	max-width: 760px;
	margin: 0 auto 34px;
	text-align: center;
}

.shadan-overdenture-intro > div,
.shadan-overdenture-intro figure,
.shadan-overdenture-type-layout > figure,
.shadan-overdenture-type-cards article,
.shadan-overdenture-problem-grid article,
.shadan-overdenture-candidate-grid > div,
.shadan-overdenture-process-grid > figure,
.shadan-overdenture-balance-grid article,
.shadan-overdenture-care-grid > figure,
.shadan-overdenture-care-grid > div,
.shadan-overdenture-faq-list,
.shadan-overdenture-form-card {
	background: var(--over-surface);
	border: 1px solid var(--over-line);
	border-radius: 28px;
	box-shadow: 0 18px 42px rgba(37,52,63,0.07);
}

.shadan-overdenture-intro > div,
.shadan-overdenture-candidate-grid > div,
.shadan-overdenture-care-grid > div {
	padding: clamp(24px, 4vw, 40px);
}

.shadan-overdenture-intro figure,
.shadan-overdenture-type-layout figure,
.shadan-overdenture-process-grid figure,
.shadan-overdenture-care-grid figure {
	margin: 0;
	overflow: hidden;
	min-height: 420px;
}

.shadan-overdenture-note {
	display: grid;
	gap: 6px;
	margin-top: 24px;
	padding: 18px 20px;
	border-radius: 18px;
	background: rgba(159,178,198,0.15);
}

.shadan-overdenture-note span { color: var(--over-muted); line-height: 1.8; }

.shadan-overdenture-section--why,
.shadan-overdenture-section--compare,
.shadan-overdenture-section--balance,
.shadan-overdenture-section--faq {
	background: rgba(217,222,227,0.28);
}

.shadan-overdenture-problem-grid,
.shadan-overdenture-balance-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.shadan-overdenture-problem-grid article,
.shadan-overdenture-balance-grid article {
	padding: 26px;
}

.shadan-overdenture-problem-grid article span {
	display: inline-grid;
	place-items: center;
	width: 48px;
	height: 48px;
	border-radius: 16px;
	background: var(--over-ink);
	color: #fff;
	font-weight: 800;
}

.shadan-overdenture-problem-grid article h3,
.shadan-overdenture-type-cards article strong,
.shadan-overdenture-balance-grid h3,
.shadan-overdenture-care-list strong {
	display: block;
	margin: 16px 0 8px;
	font-size: 20px;
	color: var(--over-ink);
}

.shadan-overdenture-type-cards {
	display: grid;
	gap: 16px;
}

.shadan-overdenture-type-cards article {
	padding: 24px;
}

.shadan-overdenture-type-cards article strong { margin-top: 0; }

.shadan-overdenture-table-wrap {
	overflow-x: auto;
	border-radius: 24px;
	background: #fff;
	border: 1px solid var(--over-line);
	box-shadow: 0 18px 42px rgba(37,52,63,0.07);
}

.shadan-overdenture-table-wrap table {
	width: 100%;
	border-collapse: collapse;
	min-width: 760px;
}

.shadan-overdenture-table-wrap th,
.shadan-overdenture-table-wrap td {
	padding: 18px;
	text-align: right;
	border-bottom: 1px solid var(--over-line);
	line-height: 1.8;
}

.shadan-overdenture-table-wrap thead th {
	background: var(--over-ink);
	color: #fff;
}

.shadan-overdenture-candidate-grid ul,
.shadan-overdenture-balance-grid ul {
	margin: 20px 0 0;
	padding: 0;
	list-style: none;
	display: grid;
	gap: 12px;
}

.shadan-overdenture-candidate-grid li,
.shadan-overdenture-balance-grid li {
	position: relative;
	padding-right: 24px;
	line-height: 1.9;
}

.shadan-overdenture-candidate-grid li::before,
.shadan-overdenture-balance-grid li::before {
	content: "";
	position: absolute;
	right: 0;
	top: 12px;
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: var(--over-blue-deep);
}

.shadan-overdenture-caution {
	background: var(--over-ink) !important;
	color: #fff;
}

.shadan-overdenture-caution h3 { margin: 0; font-size: 24px; }
.shadan-overdenture-caution li { color: rgba(255,255,255,0.84); }
.shadan-overdenture-caution li::before { background: #fff; }

.shadan-overdenture-process-steps {
	display: grid;
	gap: 14px;
}

.shadan-overdenture-process-steps article {
	display: grid;
	grid-template-columns: 56px minmax(0, 1fr);
	gap: 16px;
	padding: 20px;
	border-radius: 20px;
	background: #fff;
	border: 1px solid var(--over-line);
}

.shadan-overdenture-process-steps article > span {
	display: grid;
	place-items: center;
	width: 56px;
	height: 56px;
	border-radius: 18px;
	background: rgba(159,178,198,0.2);
	font-size: 20px;
	font-weight: 800;
}

.shadan-overdenture-process-steps h3 { margin: 0 0 6px; font-size: 19px; }
.shadan-overdenture-process-steps p { margin: 0; }

.shadan-overdenture-balance-grid article.is-positive { border-top: 5px solid #7da88c; }
.shadan-overdenture-balance-grid article.is-limit { border-top: 5px solid #9fb2c6; }

.shadan-overdenture-care-list {
	display: grid;
	gap: 12px;
	margin-top: 22px;
}

.shadan-overdenture-care-list article {
	padding: 16px 18px;
	border-radius: 16px;
	background: rgba(159,178,198,0.12);
}

.shadan-overdenture-care-list strong { margin: 0 0 6px; font-size: 17px; }
.shadan-overdenture-care-list p { margin: 0; }

.shadan-overdenture-faq-grid { align-items: start; }
.shadan-overdenture-faq-list { padding: 10px 22px; }

.shadan-overdenture-faq-list details {
	border-bottom: 1px solid var(--over-line);
}

.shadan-overdenture-faq-list details:last-child { border-bottom: 0; }

.shadan-overdenture-faq-list summary {
	display: flex;
	justify-content: space-between;
	gap: 18px;
	padding: 20px 0;
	cursor: pointer;
	font-weight: 700;
	list-style: none;
}

.shadan-overdenture-faq-list summary::-webkit-details-marker { display: none; }
.shadan-overdenture-faq-list summary span { font-size: 22px; }
.shadan-overdenture-faq-list details[open] summary span { transform: rotate(45deg); }
.shadan-overdenture-faq-list details p { margin: 0 0 20px; }

.shadan-overdenture-section--consultation {
	background: linear-gradient(135deg, #25343f 0%, #405768 100%);
	color: #fff;
}

.shadan-overdenture-section--consultation h2,
.shadan-overdenture-section--consultation p { color: #fff; }

.shadan-overdenture-phone {
	display: inline-grid;
	gap: 5px;
	margin-top: 20px;
	padding: 16px 20px;
	border-radius: 18px;
	background: rgba(255,255,255,0.1);
}

.shadan-overdenture-phone a { color: #fff; font-size: 22px; text-decoration: none; }

.shadan-overdenture-form-card { padding: 26px; }
.shadan-overdenture-form-card form { display: grid; gap: 14px; }
.shadan-overdenture-form-card label { display: grid; gap: 8px; color: var(--over-ink); }

.shadan-overdenture-form-card input,
.shadan-overdenture-form-card select,
.shadan-overdenture-form-card textarea {
	width: 100%;
	padding: 13px 15px;
	border-radius: 14px;
	border: 1px solid var(--over-line);
	font: inherit;
	background: #fff;
}

.shadan-overdenture-consent { display: flex !important; align-items: flex-start; gap: 10px !important; }
.shadan-overdenture-consent input { width: 18px; margin-top: 5px; }

.shadan-overdenture-form-card button {
	min-height: 52px;
	border: 0;
	border-radius: 15px;
	background: var(--over-ink);
	color: #fff;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.shadan-overdenture-form-message {
	padding: 14px 16px;
	border-radius: 14px;
	margin-bottom: 16px;
}
.shadan-overdenture-form-message.is-success { background: #e7f5eb; color: #245d37; }
.shadan-overdenture-form-message.is-error { background: #fff0ec; color: #8a3d2a; }

.shadan-overdenture-sources {
	padding: 34px 0 44px;
	background: #eef2f5;
}

.shadan-overdenture-sources .shadan-overdenture-shell {
	display: grid;
	gap: 8px;
}

.shadan-overdenture-sources p { margin: 0; color: var(--over-muted); line-height: 1.8; }
.shadan-overdenture-sources nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.shadan-overdenture-sources a { color: var(--over-ink); font-weight: 700; }

.shadan-overdenture-mobile-bar { display: none; }

[data-overdenture-reveal] {
	opacity: 0;
	transform: translateY(26px);
	transition: opacity .85s ease, transform .85s ease;
	transition-delay: var(--over-delay, 0ms);
}
[data-overdenture-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
	.shadan-overdenture-hero__grid,
	.shadan-overdenture-intro,
	.shadan-overdenture-type-layout,
	.shadan-overdenture-candidate-grid,
	.shadan-overdenture-process-grid,
	.shadan-overdenture-care-grid,
	.shadan-overdenture-faq-grid,
	.shadan-overdenture-consultation-grid {
		grid-template-columns: 1fr;
	}

	.shadan-overdenture-hero__visual { min-height: 480px; }
	.shadan-overdenture-jumpnav__cta { margin-inline-start: 0; }
}

@media (max-width: 782px) {
	.admin-bar .shadan-overdenture-jumpnav { top: 46px; }
}

@media (max-width: 640px) {
	.shadan-overdenture-shell { width: min(100% - 24px, 1180px); }
	.shadan-overdenture-hero { padding-top: 24px; }
	.shadan-overdenture-hero__content { text-align: center; }
	.shadan-overdenture-hero__points,
	.shadan-overdenture-actions { justify-content: center; }
	.shadan-overdenture-hero__visual { min-height: 390px; }
	.shadan-overdenture-hero__main-image { inset: 8% 5% 8% 16%; }
	.shadan-overdenture-hero__side-image--one { width: 32%; }
	.shadan-overdenture-hero__side-image--two { width: 30%; }
	.shadan-overdenture-hero__badge { left: 4%; top: 4%; padding: 11px 13px; }
	.shadan-overdenture-problem-grid,
	.shadan-overdenture-balance-grid { grid-template-columns: 1fr; }
	.shadan-overdenture-section { padding: 58px 0; }
	.shadan-overdenture-intro figure,
	.shadan-overdenture-type-layout figure,
	.shadan-overdenture-process-grid figure,
	.shadan-overdenture-care-grid figure { min-height: 320px; }
	.shadan-overdenture-mobile-bar {
		display: grid;
		grid-template-columns: 1fr 1fr;
		position: fixed;
		inset: auto 10px 10px;
		z-index: 80;
		border-radius: 16px;
		overflow: hidden;
		box-shadow: 0 18px 36px rgba(37,52,63,0.2);
	}
	.shadan-overdenture-mobile-bar a {
		padding: 13px 10px;
		text-align: center;
		text-decoration: none;
		font-weight: 700;
		background: #fff;
		color: var(--over-ink);
	}
	.shadan-overdenture-mobile-bar a:last-child { background: var(--over-ink); color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
	[data-overdenture-reveal] { opacity: 1; transform: none; transition: none; }
}