/* ==========================================================
	components.css
	ハンバーガー、ドロワーメニュー、ページトップ戻るボタン、CTAボタン等
	========================================================== */

.pd-hamburger-btn { display: none; position: relative; width: 32px; height: 24px; flex-shrink: 0; }
@media (max-width: 1024px) { .pd-hamburger-btn { display: block; } }

.pd-hamburger-line {
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background-color: var(--pd-color-primary);
	transition: transform var(--pd-transition-base), opacity var(--pd-transition-base), top var(--pd-transition-base);
}
.pd-hamburger-line:nth-child(1) { top: 0; }
.pd-hamburger-line:nth-child(2) { top: 11px; }
.pd-hamburger-line:nth-child(3) { top: 22px; }
.pd-hamburger-btn.is-active .pd-hamburger-line:nth-child(1) { top: 11px; transform: rotate(45deg); }
.pd-hamburger-btn.is-active .pd-hamburger-line:nth-child(2) { opacity: 0; }
.pd-hamburger-btn.is-active .pd-hamburger-line:nth-child(3) { top: 11px; transform: rotate(-45deg); }

.pd-drawer-overlay {
	position: fixed;
	inset: 0;
	background-color: var(--pd-color-overlay);
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--pd-transition-base);
	z-index: var(--pd-z-overlay);
}
.pd-drawer-overlay.is-active { opacity: 1; visibility: visible; }

.pd-drawer-menu {
	position: fixed;
	top: 0;
	right: 0;
	width: min(320px, 85vw);
	height: 100vh;
	background-color: var(--pd-color-base);
	box-shadow: var(--pd-shadow-md);
	transform: translateX(100%);
	transition: transform var(--pd-transition-base);
	z-index: var(--pd-z-drawer);
	padding: var(--pd-space-xl) var(--pd-space-lg);
	overflow-y: auto;
}
.pd-drawer-menu.is-active { transform: translateX(0); }

.pd-drawer-close-btn { position: absolute; top: var(--pd-space-md); right: var(--pd-space-md); font-size: 28px; line-height: 1; width: 40px; height: 40px; }

.pd-drawer-menu-list { margin-top: var(--pd-space-xl); display: flex; flex-direction: column; gap: var(--pd-space-md); }
.pd-drawer-menu-list a { display: block; padding-block: var(--pd-space-sm); font-size: var(--pd-font-size-large); border-bottom: 1px solid var(--pd-color-border); }

.pd-drawer-cta-btn {
	display: block;
	margin-top: var(--pd-space-xl);
	text-align: center;
	background-color: var(--pd-color-accent);
	color: var(--pd-color-base);
	padding: var(--pd-space-md);
	border-radius: var(--pd-radius-sm);
	font-weight: 700;
}

.pd-global-nav-list { display: flex; align-items: center; gap: var(--pd-space-lg); }
.pd-global-nav-list a { font-size: var(--pd-font-size-base); position: relative; padding-block: var(--pd-space-xs); }
.pd-global-nav-list a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 100%;
	height: 2px;
	background-color: var(--pd-color-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--pd-transition-fast);
}
.pd-global-nav-list a:hover::after { transform: scaleX(1); }

.pd-cta-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background-color: var(--pd-color-accent);
	color: var(--pd-color-base);
	padding: var(--pd-space-sm) var(--pd-space-lg);
	border-radius: var(--pd-radius-full);
	font-weight: 700;
	font-size: var(--pd-font-size-small);
	transition: background-color var(--pd-transition-fast), transform var(--pd-transition-fast);
	white-space: nowrap;
}
.pd-cta-button:hover { background-color: var(--pd-color-accent-hover); transform: translateY(-2px); }
.pd-header-cta-button { padding: var(--pd-space-sm) var(--pd-space-lg); }

.pd-back-to-top {
	position: fixed;
	right: var(--pd-space-lg);
	bottom: var(--pd-space-lg);
	width: 48px;
	height: 48px;
	border-radius: 6px;
	background-color: var(--pd-color-primary);
	color: var(--pd-color-base);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--pd-shadow-md);
	opacity: 0;
	visibility: hidden;
	transform: translateY(16px);
	transition: opacity var(--pd-transition-base), transform var(--pd-transition-base), visibility var(--pd-transition-base);
	z-index: var(--pd-z-back-to-top);
}
.pd-back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.pd-back-to-top-arrow { font-size: 20px; line-height: 1; }

.pd-breadcrumb { margin-block: var(--pd-space-md) var(--pd-space-lg); }
.pd-breadcrumb-list { display: flex; flex-wrap: wrap; align-items: center; gap: var(--pd-space-xs); font-size: var(--pd-font-size-small); color: var(--pd-color-gray); }
.pd-breadcrumb-item:not(:last-child)::after { content: '/'; margin-left: var(--pd-space-xs); color: var(--pd-color-gray); }
.pd-breadcrumb-item a { color: var(--pd-color-gray); text-decoration: underline; }
.pd-breadcrumb-item a:hover { color: var(--pd-color-accent); }

.pd-page-header, .pd-archive-header { margin-bottom: var(--pd-space-xl); }
.pd-page-title, .pd-archive-title { font-size: var(--pd-font-size-xlarge); font-weight: 700; }

/* ---------- カスタム投稿タイプ用カバーヒーローバナー ---------- */

.pd-cpt-hero {
	--pd-cpt-hero-image: none;
	position: relative;
	background-color: var(--pd-color-primary);
	background-image:
		linear-gradient(120deg, rgba(10, 20, 40, 0.85), rgba(10, 20, 40, 0.55)),
		var(--pd-cpt-hero-image);
	background-size: cover;
	background-position: center;
	color: var(--pd-color-base);
	padding-block: var(--pd-space-xxl);
}

.pd-cpt-hero-inner {
	max-width: var(--pd-container-max-width);
	margin-inline: auto;
	padding-inline: var(--pd-container-padding);
}

.pd-cpt-hero-eyebrow {
	display: block;
	font-size: var(--pd-font-size-small);
	letter-spacing: 0.15em;
	font-weight: 700;
	opacity: 0.85;
	margin-bottom: var(--pd-space-sm);
}

.pd-cpt-hero-title {
	font-size: var(--pd-font-size-xxlarge);
	font-weight: 700;
	letter-spacing: 0.04em;
}

@media (max-width: 767px) {
	.pd-cpt-hero { padding-block: var(--pd-space-xl); }
}

.pd-pagination { margin-top: var(--pd-space-xl); display: flex; justify-content: center; gap: var(--pd-space-sm); }
.pd-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 36px;
	border: 1px solid var(--pd-color-border);
	border-radius: var(--pd-radius-sm);
	padding-inline: var(--pd-space-sm);
}
.pd-pagination .page-numbers.current { background-color: var(--pd-color-accent); color: var(--pd-color-base); border-color: var(--pd-color-accent); }

/* ---------- 投稿・固定ページ共通コンテンツ（template-parts/content/content.php） ---------- */

.pd-post-item {
	display: flex;
	flex-direction: column;
	gap: var(--pd-space-md);
}

.pd-post-thumbnail img {
	width: 100%;
	height: auto;
	border-radius: var(--pd-radius-md);
}

.pd-post-header {
	display: flex;
	flex-direction: column;
	gap: var(--pd-space-xs);
}

.pd-post-title {
	font-weight: 700;
	line-height: 1.4;
}

.pd-post-title a {
	transition: color var(--pd-transition-fast);
}

.pd-post-title a:hover {
	color: var(--pd-color-accent);
}

.pd-post-meta {
	display: flex;
	align-items: center;
	gap: var(--pd-space-sm);
	font-size: var(--pd-font-size-small);
	color: var(--pd-color-gray);
}

.pd-post-category a {
	color: var(--pd-color-accent);
	font-weight: 700;
}

.pd-post-content {
	line-height: 1.9;
}

.pd-post-content img {
	max-width: 100%;
	height: auto;
	border-radius: var(--pd-radius-md);
	margin-block: var(--pd-space-lg);
}

.pd-post-content p {
	margin-bottom: 1.2em;
}

.pd-post-excerpt {
	color: var(--pd-color-gray);
	line-height: 1.8;
}

.pd-post-more-link {
	margin-top: var(--pd-space-sm);
}

.pd-post-page-links {
	margin-top: var(--pd-space-lg);
	display: flex;
	align-items: center;
	gap: var(--pd-space-sm);
	flex-wrap: wrap;
}

.pd-post-tags {
	margin-top: var(--pd-space-lg);
	display: flex;
	flex-wrap: wrap;
	gap: var(--pd-space-sm);
}

.pd-post-tag {
	display: inline-block;
	background-color: var(--pd-color-gray-light);
	color: var(--pd-color-gray);
	font-size: var(--pd-font-size-small);
	padding: 4px 12px;
	border-radius: var(--pd-radius-full);
	transition: background-color var(--pd-transition-fast), color var(--pd-transition-fast);
}

.pd-post-tag:hover {
	background-color: var(--pd-color-accent);
	color: var(--pd-color-base);
}

/* ---------- サイドバー付き2カラムレイアウト（home.php / archive.php / single.php 共通） ---------- */

.pd-archive-layout {
	display: block;
}

.pd-archive-layout.has-sidebar {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 300px;
	gap: var(--pd-space-xxl);
	align-items: start;
}

.pd-archive-main { min-width: 0; }

.pd-archive-description {
	color: var(--pd-color-gray);
	line-height: 1.9;
	margin-top: var(--pd-space-sm);
}

@media (max-width: 1024px) {
	.pd-archive-layout.has-sidebar {
		grid-template-columns: 1fr;
		gap: var(--pd-space-xl);
	}
}

/* ---------- サイドバー・ウィジェット ---------- */

.pd-sidebar {
	display: flex;
	flex-direction: column;
	gap: var(--pd-space-xl);
}

.pd-widget {
	background-color: var(--pd-color-gray-light);
	border-radius: var(--pd-radius-md);
	padding: var(--pd-space-lg);
}

.pd-widget-title {
	font-size: var(--pd-font-size-base);
	font-weight: 700;
	margin-bottom: var(--pd-space-md);
	padding-bottom: var(--pd-space-sm);
	border-bottom: 2px solid var(--pd-color-accent);
}

.pd-widget ul { list-style: none; }
.pd-widget li { padding-block: 6px; border-bottom: 1px solid var(--pd-color-border); }
.pd-widget li:last-child { border-bottom: none; }
.pd-widget a { color: var(--pd-color-primary); }
.pd-widget a:hover { color: var(--pd-color-accent); }