/**
 * ライラック株式会社
 * お知らせ一覧ページ
 */

.lilac-news-archive {
	width: 100%;
	margin: 0;
	padding: 0;
	background: #ffffff;
	color: #302a39;
	overflow: hidden;
}

/**
 * HERO
 */

.lilac-news-archive-hero {
	position: relative;
	width: 100%;
	margin: 0;
	padding: clamp(68px, 8vw, 110px) 20px;
	background:
		linear-gradient(
			135deg,
			#faf8ff 0%,
			#ffffff 48%,
			#f5f7ff 100%
		);
	overflow: hidden;
}

.lilac-news-archive-hero::before {
	content: "";
	position: absolute;
	top: -140px;
	right: -110px;
	width: 430px;
	height: 430px;
	border-radius: 50%;
	background:
		radial-gradient(
			circle,
			rgba(190, 173, 242, 0.18) 0%,
			rgba(190, 173, 242, 0) 70%
		);
	pointer-events: none;
}

.lilac-news-archive-hero::after {
	content: "";
	position: absolute;
	bottom: -180px;
	left: -130px;
	width: 480px;
	height: 480px;
	border-radius: 50%;
	background:
		radial-gradient(
			circle,
			rgba(173, 191, 242, 0.16) 0%,
			rgba(173, 191, 242, 0) 70%
		);
	pointer-events: none;
}

.lilac-news-archive-hero__inner {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns:
		minmax(280px, 0.72fr)
		minmax(0, 1.28fr);
	gap: clamp(38px, 6vw, 78px);
	align-items: center;
	width: min(100%, 1180px);
	margin: 0 auto;
}

.lilac-news-archive-hero__content {
	min-width: 0;
}

.lilac-news-archive-hero__label {
	margin: 0 0 14px;
	color: #7653a6;
	font-size: 13px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 0.2em;
}

.lilac-news-archive-hero__title {
	margin: 0;
	color: #29233a;
	font-size: clamp(38px, 5.5vw, 64px);
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: 0.05em;
}

.lilac-news-archive-hero__description {
	margin: 24px 0 0;
	color: #696272;
	font-size: clamp(14px, 1.7vw, 17px);
	line-height: 2;
}

.lilac-news-archive-hero__visual {
	min-width: 0;
}

.lilac-news-archive-hero__image {
	display: block;
	width: 100%;
	height: auto;
	margin: 0;
	border-radius: clamp(18px, 2.5vw, 30px);
	box-shadow:
		0 28px 70px rgba(75, 59, 113, 0.14),
		0 10px 30px rgba(75, 59, 113, 0.08);
}

/**
 * お知らせ一覧
 */

.lilac-news-archive-list {
	width: 100%;
	margin: 0;
	padding: clamp(76px, 9vw, 120px) 20px;
	background: #ffffff;
}

.lilac-news-archive-list__inner {
	width: min(100%, 1080px);
	margin: 0 auto;
}

.lilac-news-archive-list__header {
	max-width: 760px;
	margin: 0 auto clamp(42px, 6vw, 68px);
	text-align: center;
}

.lilac-news-archive-list__label {
	margin: 0 0 12px;
	color: #7653a6;
	font-size: 13px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 0.18em;
}

.lilac-news-archive-list__title {
	margin: 0;
	color: #29233a;
	font-size: clamp(30px, 4.5vw, 46px);
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: 0.04em;
}

.lilac-news-archive-list__items {
	display: grid;
	gap: 24px;
}

/**
 * お知らせカード
 */

.lilac-news-archive-card {
	margin: 0;
	padding: 0;
	border: 1px solid rgba(118, 83, 166, 0.13);
	border-radius: 24px;
	background: #ffffff;
	box-shadow:
		0 16px 42px rgba(59, 45, 88, 0.07);
	overflow: hidden;
	transition:
		transform 0.28s ease,
		border-color 0.28s ease,
		box-shadow 0.28s ease;
}

.lilac-news-archive-card:hover {
	transform: translateY(-4px);
	border-color: rgba(118, 83, 166, 0.3);
	box-shadow:
		0 22px 52px rgba(59, 45, 88, 0.12);
}

.lilac-news-archive-card__link {
	display: grid;
	grid-template-columns: minmax(230px, 0.34fr) minmax(0, 0.66fr);
	min-height: 250px;
	color: inherit;
	text-decoration: none;
}

.lilac-news-archive-card__link:hover,
.lilac-news-archive-card__link:focus {
	color: inherit;
	text-decoration: none;
}

.lilac-news-archive-card__media {
	position: relative;
	min-height: 250px;
	background:
		linear-gradient(
			135deg,
			#f4efff 0%,
			#f8f7ff 50%,
			#edf3ff 100%
		);
	overflow: hidden;
}

.lilac-news-archive-card__image {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 250px;
	object-fit: cover;
	transition: transform 0.45s ease;
}

.lilac-news-archive-card:hover
.lilac-news-archive-card__image {
	transform: scale(1.04);
}

.lilac-news-archive-card__placeholder {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background:
		radial-gradient(
			circle at 25% 25%,
			rgba(255, 255, 255, 0.9) 0%,
			rgba(255, 255, 255, 0) 34%
		),
		linear-gradient(
			135deg,
			#f3edff 0%,
			#fbfaff 52%,
			#edf4ff 100%
		);
}

.lilac-news-archive-card__placeholder::before {
	content: "";
	position: absolute;
	width: 88px;
	height: 88px;
	border: 2px solid rgba(118, 83, 166, 0.24);
	border-radius: 50%;
}

.lilac-news-archive-card__placeholder-label {
	position: relative;
	z-index: 1;
	color: #7653a6;
	font-size: 16px;
	font-weight: 700;
	line-height: 1;
	letter-spacing: 0.18em;
}

.lilac-news-archive-card__body {
	display: flex;
	flex-direction: column;
	min-width: 0;
	padding: clamp(26px, 4vw, 42px);
}

.lilac-news-archive-card__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
	margin: 0 0 18px;
}

.lilac-news-archive-card__date {
	color: #827b8c;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.5;
	letter-spacing: 0.05em;
}

.lilac-news-archive-card__category {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 27px;
	padding: 4px 12px;
	border-radius: 999px;
	background: #f0eaff;
	color: #7653a6;
	font-size: 11px;
	font-weight: 700;
	line-height: 1.4;
}

.lilac-news-archive-card__title {
	margin: 0;
	color: #302a39;
	font-size: clamp(19px, 2.3vw, 25px);
	font-weight: 700;
	line-height: 1.55;
	letter-spacing: 0.015em;
}

.lilac-news-archive-card__excerpt {
	display: -webkit-box;
	margin: 18px 0 0;
	color: #6f6876;
	font-size: 15px;
	line-height: 1.9;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
}

.lilac-news-archive-card__more {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	align-self: flex-start;
	margin-top: auto;
	padding-top: 24px;
	color: #7653a6;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.5;
}

.lilac-news-archive-card__more span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: #f1ecfb;
	transition:
		background-color 0.25s ease,
		color 0.25s ease,
		transform 0.25s ease;
}

.lilac-news-archive-card:hover
.lilac-news-archive-card__more span {
	background: #7653a6;
	color: #ffffff;
	transform: translateX(4px);
}

/**
 * ページネーション
 */

.lilac-news-archive-pagination {
	margin-top: clamp(42px, 6vw, 68px);
}

.lilac-news-archive-pagination .navigation {
	margin: 0;
}

.lilac-news-archive-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

.lilac-news-archive-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	height: 44px;
	padding: 0 14px;
	border: 1px solid rgba(118, 83, 166, 0.2);
	border-radius: 999px;
	background: #ffffff;
	color: #62566e;
	font-size: 14px;
	font-weight: 700;
	line-height: 1;
	text-decoration: none;
	transition:
		background-color 0.25s ease,
		border-color 0.25s ease,
		color 0.25s ease,
		transform 0.25s ease;
}

.lilac-news-archive-pagination .page-numbers:hover,
.lilac-news-archive-pagination .page-numbers:focus {
	border-color: #7653a6;
	background: #f2edfb;
	color: #7653a6;
	text-decoration: none;
	transform: translateY(-2px);
}

.lilac-news-archive-pagination .page-numbers.current {
	border-color: #7653a6;
	background: #7653a6;
	color: #ffffff;
}

/**
 * お知らせがない場合
 */

.lilac-news-archive-list__empty {
	padding: 50px 24px;
	border: 1px solid rgba(118, 83, 166, 0.13);
	border-radius: 22px;
	background:
		linear-gradient(
			135deg,
			#faf8ff 0%,
			#ffffff 100%
		);
	text-align: center;
}

.lilac-news-archive-list__empty p {
	margin: 0;
	color: #6e6776;
	font-size: 15px;
	line-height: 1.9;
}

/**
 * トップページへ戻る
 */

.lilac-news-archive-back {
	width: 100%;
	margin: 0;
	padding: 0 20px clamp(80px, 9vw, 120px);
	background: #ffffff;
}

.lilac-news-archive-back__inner {
	width: min(100%, 1080px);
	margin: 0 auto;
	text-align: center;
}

.lilac-news-archive-back__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: min(100%, 330px);
	min-height: 60px;
	padding: 14px 28px;
	border: 1px solid rgba(118, 83, 166, 0.35);
	border-radius: 999px;
	background:
		linear-gradient(
			135deg,
			#f5f1ff 0%,
			#e9e1ff 100%
		);
	color: #3d3060;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.5;
	text-decoration: none;
	box-shadow: 0 12px 28px rgba(93, 67, 143, 0.12);
	transition:
		transform 0.25s ease,
		box-shadow 0.25s ease,
		background 0.25s ease;
}

.lilac-news-archive-back__button:hover,
.lilac-news-archive-back__button:focus {
	background:
		linear-gradient(
			135deg,
			#eee7ff 0%,
			#ded2ff 100%
		);
	color: #3d3060;
	text-decoration: none;
	transform: translateY(-2px);
	box-shadow: 0 16px 36px rgba(93, 67, 143, 0.17);
}

/**
 * タブレット
 */

@media screen and (max-width: 900px) {

	.lilac-news-archive-hero__inner {
		grid-template-columns: 1fr;
		gap: 36px;
	}

	.lilac-news-archive-hero__content {
		text-align: center;
	}

	.lilac-news-archive-hero__visual {
		width: min(100%, 760px);
		margin: 0 auto;
	}

	.lilac-news-archive-card__link {
		grid-template-columns: minmax(210px, 0.38fr) minmax(0, 0.62fr);
	}
}

/**
 * スマートフォン
 */

@media screen and (max-width: 680px) {

	.lilac-news-archive-hero,
	.lilac-news-archive-list,
	.lilac-news-archive-back {
		padding-right: 16px;
		padding-left: 16px;
	}

	.lilac-news-archive-hero {
		padding-top: 58px;
		padding-bottom: 72px;
	}

	.lilac-news-archive-hero__description br {
		display: none;
	}

	.lilac-news-archive-hero__image {
		border-radius: 16px;
	}

	.lilac-news-archive-list {
		padding-top: 68px;
		padding-bottom: 78px;
	}

	.lilac-news-archive-list__header {
		margin-bottom: 34px;
	}

	.lilac-news-archive-list__items {
		gap: 20px;
	}

	.lilac-news-archive-card {
		border-radius: 20px;
	}

	.lilac-news-archive-card__link {
		display: block;
		min-height: 0;
	}

	.lilac-news-archive-card__media {
		min-height: 0;
		aspect-ratio: 16 / 9;
	}

	.lilac-news-archive-card__image {
		min-height: 0;
		aspect-ratio: 16 / 9;
	}

	.lilac-news-archive-card__body {
		padding: 24px 20px 26px;
	}

	.lilac-news-archive-card__meta {
		margin-bottom: 14px;
	}

	.lilac-news-archive-card__excerpt {
		margin-top: 14px;
		font-size: 14px;
		-webkit-line-clamp: 4;
	}

	.lilac-news-archive-card__more {
		margin-top: 0;
		padding-top: 20px;
	}

	.lilac-news-archive-pagination .page-numbers {
		min-width: 40px;
		height: 40px;
		padding: 0 12px;
	}

	.lilac-news-archive-back {
		padding-bottom: 82px;
	}
}