/*======================================================================
  File   : /css/profile.css
  Title  : 公開ユーザープロフィール（/profile/）
  Version: 0.2.2
  Created: 2026-05-15 JST
  Updated: 2026-05-15 JST
  Author : R2Fish Project / Codex
======================================================================*/

.r2-publicProfile {
	max-width: 42rem;
	margin: 0.5rem auto 3rem;
	padding: 0 0.75rem;
	box-sizing: border-box;
}

.r2-publicProfile--error .r2-publicProfile__errorMsg {
	margin: 0;
	padding: 0.75rem 0;
	color: #6b7280;
	font-size: 0.9375rem;
	line-height: 1.65;
}

/* ----- プロフィールカード ----- */

.r2-publicProfile-card {
	margin: 0 0 2rem;
	padding: 1.35rem 1.35rem 1.25rem;
	border: 1px solid #e8ecf0;
	border-radius: 14px;
	background: #fafbfc;
	box-shadow: 0 1px 2px rgba( 15, 23, 42, 0.04 );
}

.r2-publicProfile-card__title {
	margin: 0 0 0.85rem;
	font-size: clamp( 1.2rem, 2.8vw, 1.45rem );
	font-weight: 700;
	line-height: 1.4;
	color: #0f172a;
	letter-spacing: 0.01em;
}

.r2-publicProfile-card__bio {
	margin: 0 0 1.15rem;
	padding: 0.85rem 0 0;
	border-top: 1px solid #e5e7eb;
	color: #334155;
	font-size: 0.9375rem;
	line-height: 1.8;
	word-break: break-word;
}

.r2-publicProfile-card__related {
	margin: 0;
	padding: 0.85rem 0 0;
	border-top: 1px solid #e5e7eb;
}

.r2-publicProfile-card__relatedLabel {
	margin: 0 0 0.5rem;
	padding: 0;
	border: 0;
	background: transparent;
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.06em;
	color: #94a3b8;
	line-height: 1.45;
}

.r2-publicProfile-card__linkList {
	margin: 0;
	padding: 0;
	list-style: none;
}

.r2-publicProfile-card__linkItem {
	margin: 0 0 0.55rem;
	line-height: 1.55;
}

.r2-publicProfile-card__linkItem:last-child {
	margin-bottom: 0;
}

.r2-publicProfile-card__linkLine {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.15rem 0.35rem;
}

.r2-publicProfile-card__linkType {
	flex-shrink: 0;
	font-size: 0.75rem;
	font-weight: 600;
	color: #64748b;
	letter-spacing: 0.02em;
}

.r2-publicProfile-card__linkSep {
	flex-shrink: 0;
	font-size: 0.75rem;
	font-weight: 400;
	color: #cbd5e1;
}

.r2-publicProfile-card__linkAnchor {
	color: #2563eb;
	font-size: 0.9375rem;
	font-weight: 500;
	text-decoration: none;
	word-break: break-word;
	border-bottom: 1px solid transparent;
	transition: color 0.15s ease, border-color 0.15s ease;
}

.r2-publicProfile-card__linkAnchor:hover,
.r2-publicProfile-card__linkAnchor:focus {
	color: #1d4ed8;
	border-bottom-color: rgba( 37, 99, 235, 0.35 );
}

.r2-publicProfile-card__linkEmpty {
	margin: 0.15rem 0 0;
	color: #94a3b8;
	font-size: 0.875rem;
	line-height: 1.55;
}

/* ----- 投稿一覧ブロック ----- */

.r2-publicProfile-postsSection {
	margin: 0;
	padding: 0;
}

.r2-publicProfile-postsSection__title {
	margin: 0 0 1rem;
	padding: 0 0 0.5rem;
	border-bottom: 2px solid #e2e8f0;
	font-size: 1.125rem;
	font-weight: 700;
	color: #0f172a;
	line-height: 1.35;
}

.r2-publicProfile-postsSection__notice,
.r2-publicProfile-postsSection__empty {
	margin: 0;
	color: #64748b;
	font-size: 0.875rem;
	line-height: 1.65;
}

.r2-publicProfile-posts {
	margin: 0;
	padding: 0;
}

.r2-publicProfile-posts__group {
	margin: 0 0 1.65rem;
}

.r2-publicProfile-posts__group:last-child {
	margin-bottom: 0;
}

.r2-publicProfile-posts__groupTitle {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.35rem 0.75rem;
	margin: 0 0 0.55rem;
	padding: 0;
	border: 0;
	background: transparent;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #334155;
	line-height: 1.4;
}

.r2-publicProfile-posts__groupLabel {
	flex: 1 1 auto;
	min-width: 0;
}

.r2-publicProfile-posts__count {
	flex-shrink: 0;
	font-size: 0.8125rem;
	font-weight: 500;
	color: #94a3b8;
}

.r2-publicProfile-posts__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.r2-publicProfile-posts__item {
	margin: 0;
	padding: 0.65rem 0;
	border-bottom: 1px solid #f1f5f9;
	line-height: 1.45;
}

.r2-publicProfile-posts__item:last-child {
	border-bottom: 0;
}

.r2-publicProfile-posts__title {
	display: inline;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #1e293b;
	text-decoration: none;
}

.r2-publicProfile-posts__title:hover,
.r2-publicProfile-posts__title:focus {
	color: #2563eb;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.r2-publicProfile-posts__title--plain {
	font-weight: 500;
	color: #475569;
}

.r2-publicProfile-posts__itemMeta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.35rem 0.75rem;
	margin-top: 0.3rem;
}

.r2-publicProfile-posts__date {
	font-size: 0.75rem;
	font-weight: 400;
	color: #94a3b8;
	letter-spacing: 0.02em;
}

.r2-publicProfile-posts__pv {
	font-size: 0.72rem;
	font-weight: 500;
	color: #cbd5e1;
}

@media (max-width: 640px) {
	.r2-publicProfile {
		padding: 0 0.5rem;
	}

	.r2-publicProfile-card {
		padding: 1.1rem 1rem;
	}

	.r2-publicProfile-posts__groupTitle {
		flex-direction: column;
		align-items: flex-start;
	}
}