/**
 * PITMIL つなげーと参加案内 LP — 明るく華やかな演出
 */

.pitmil-join {
	--pitmil-cream: #fffbf8;
	--pitmil-peach: #ffc9a8;
	--pitmil-coral: #ff8f6b;
	--pitmil-blue: #7ec8f5;
	--pitmil-pink: #ff9eb8;
	--pitmil-green: #6bc48a;
	--pitmil-brown: #4a3d38;
	--pitmil-shadow: 0 14px 44px rgba(255, 140, 160, 0.14);
	--pitmil-radius: 24px;
	--pitmil-pad-x: clamp(16px, 5vw, 48px);
	--pitmil-safe-top: env(safe-area-inset-top, 0px);
	--pitmil-safe-bottom: env(safe-area-inset-bottom, 0px);

	width: 100%;
	color: var(--pitmil-brown);
	background: #ffffff;
}

.pitmil-sp-only {
	display: none;
}

.pitmil-join-section {
	padding: clamp(56px, 10vw, 96px) 0;
	padding-bottom: calc(clamp(56px, 10vw, 96px) + var(--pitmil-safe-bottom));
}

.pitmil-join-section__header {
	text-align: center;
	margin-bottom: clamp(28px, 6vw, 48px);
}

.pitmil-join-section__title {
	margin: 0 0 12px;
	font-size: clamp(1.5rem, 5.5vw, 2.25rem);
	font-weight: 800;
	line-height: 1.35;
	color: #c44d6f;
}

.pitmil-join-section__lead {
	margin: 0 auto;
	max-width: 36em;
	font-size: clamp(1rem, 3.8vw, 1.08rem);
	line-height: 1.95;
	color: #3a302c;
	text-align: start;
}

/* Hero */
.pitmil-join-hero {
	position: relative;
	min-height: min(100dvh, 900px);
	display: flex;
	align-items: center;
	padding:
		calc(var(--pitmil-bar-height, 56px) + clamp(24px, 5vw, 48px))
		0
		calc(clamp(40px, 8vw, 72px) + var(--pitmil-safe-bottom));
	background: linear-gradient(180deg, #ffffff 0%, #fff9f5 52%, #ffffff 100%);
	overflow: hidden;
}

.pitmil-join-hero::after {
	content: "";
	position: absolute;
	inset: auto -10% -30% -10%;
	height: 50%;
	background: radial-gradient(circle, rgba(255, 201, 168, 0.18), transparent 72%);
	pointer-events: none;
}

.pitmil-join-hero__bg::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		radial-gradient(circle at 8% 12%, rgba(255, 220, 200, 0.35), transparent 44%),
		radial-gradient(circle at 92% 8%, rgba(255, 190, 200, 0.28), transparent 40%);
	pointer-events: none;
}

.pitmil-join-hero__bg {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.pitmil-join-hero__sparkle {
	position: absolute;
	font-size: clamp(0.75rem, 2.5vw, 1.1rem);
	color: rgba(255, 158, 184, 0.75);
	animation: pitmil-join-sparkle 2.8s ease-in-out infinite;
}

.pitmil-join-hero__sparkle--1 { top: 14%; left: 10%; animation-delay: 0s; }
.pitmil-join-hero__sparkle--2 { top: 22%; right: 12%; animation-delay: 0.6s; color: rgba(255, 180, 150, 0.85); }
.pitmil-join-hero__sparkle--3 { top: 48%; left: 6%; animation-delay: 1.2s; }
.pitmil-join-hero__sparkle--4 { top: 62%; right: 8%; animation-delay: 0.3s; color: rgba(255, 201, 168, 0.9); }
.pitmil-join-hero__sparkle--5 { top: 78%; left: 18%; animation-delay: 1.8s; }

@keyframes pitmil-join-sparkle {
	0%,
	100% {
		opacity: 0.3;
		transform: scale(0.85) rotate(0deg);
	}
	50% {
		opacity: 1;
		transform: scale(1.15) rotate(12deg);
	}
}

.pitmil-join-hero__mascot {
	position: absolute;
	top: calc(var(--pitmil-bar-height, 56px) + clamp(12px, 3vw, 28px));
	right: clamp(8px, 4vw, 48px);
	width: clamp(72px, 18vw, 120px);
	height: auto;
	z-index: 2;
	pointer-events: none;
	filter: drop-shadow(0 12px 24px rgba(226, 85, 127, 0.22));
	animation: pitmil-join-bob 4.2s ease-in-out infinite;
}

@keyframes pitmil-join-bob {
	0%,
	100% {
		transform: translateY(0) rotate(-4deg);
	}
	50% {
		transform: translateY(-14px) rotate(4deg);
	}
}

.pitmil-join-hero__inner {
	position: relative;
	z-index: 1;
	text-align: center;
}

.pitmil-join-hero__eyebrow {
	margin: 0 0 10px;
	font-size: 0.8rem;
	font-weight: 800;
	letter-spacing: 0.32em;
	color: #e86b4a;
}

.pitmil-join-hero__title {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: clamp(10px, 3vw, 18px);
	margin: 0 0 16px;
	font-family: "Arial Black", "Helvetica Neue", "Hiragino Sans", "Yu Gothic UI", sans-serif;
	font-size: clamp(1.75rem, 7vw, 3rem);
	font-weight: 900;
	line-height: 1.2;
}

.pitmil-join-hero__title-text {
	display: inline-block;
	line-height: 1.15;
}

.pitmil-join-hero__title-brand {
	background: linear-gradient(120deg, #d94a72 0%, #ff6b9d 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	filter: drop-shadow(0 2px 8px rgba(217, 74, 114, 0.15));
}

.pitmil-join-hero__title-suffix {
	color: #3a302c;
}

.pitmil-join-hero__title-deco {
	position: relative;
	width: clamp(24px, 7vw, 40px);
	height: 2px;
	border-radius: 999px;
	background: linear-gradient(90deg, transparent, #ff9eb8, #ffc9a8, transparent);
}

.pitmil-join-hero__title-deco::after {
	content: "✦";
	position: absolute;
	top: 50%;
	font-size: 0.8rem;
	color: #ff9eb8;
	transform: translateY(-50%);
}

.pitmil-join-hero__title-deco--left::after {
	left: -6px;
}

.pitmil-join-hero__title-deco--right::after {
	right: -6px;
}

.pitmil-join-hero__lead {
	margin: 0 auto 28px;
	max-width: 36em;
	font-size: clamp(0.95rem, 3.6vw, 1.1rem);
	line-height: 1.9;
	color: #4a3d38;
}

.pitmil-join-hero__lead strong {
	color: #c44d6f;
	font-weight: 800;
}

.pitmil-join-hero__stats {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin-bottom: 28px;
}

.pitmil-join-hero__stats-panel {
	position: relative;
	padding: 14px clamp(12px, 4vw, 20px);
	border-radius: 22px;
	background: rgba(255, 255, 255, 0.96);
	border: 1px solid rgba(255, 180, 190, 0.45);
	box-shadow: 0 10px 32px rgba(255, 140, 160, 0.12);
	overflow: hidden;
}

.pitmil-join-hero__stats-panel::before {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	background:
		radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.9), transparent 45%),
		radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.7), transparent 40%);
	animation: pitmil-join-shimmer 3s ease-in-out infinite;
	pointer-events: none;
}

@keyframes pitmil-join-shimmer {
	0%,
	100% {
		opacity: 0.5;
	}
	50% {
		opacity: 1;
	}
}

.pitmil-join-stat {
	position: relative;
	z-index: 1;
	min-width: 100px;
	padding: 14px 18px;
	border-radius: 16px;
	background: #fffaf8;
	border: 1px solid rgba(255, 170, 185, 0.5);
	box-shadow: 0 4px 16px rgba(255, 140, 160, 0.08);
}

.pitmil-join-stat__num {
	display: block;
	font-size: clamp(1.25rem, 4vw, 1.5rem);
	font-weight: 800;
	color: #d94a72;
}

.pitmil-join-stat__label {
	display: block;
	margin-top: 4px;
	font-size: 0.8rem;
	font-weight: 700;
	color: #5a4d48;
}

.pitmil-join-hero__cta {
	margin-inline: auto;
}

.pitmil-join-hero__note {
	margin: 16px 0 0;
	font-size: 0.9rem;
}

.pitmil-join-hero__note a {
	color: #e2557f;
	font-weight: 700;
}

/* 募集中イベント帯（join） */
.pitmil-join .pitmil-open-strip--compact {
	background: linear-gradient(180deg, #fffaf7 0%, #ffffff 100%);
	border-top: 1px solid rgba(255, 180, 190, 0.35);
	border-bottom: 1px solid rgba(255, 180, 190, 0.2);
}

.pitmil-join .pitmil-open-strip--compact .pitmil-open-strip__title {
	color: #c44d6f;
	font-weight: 800;
}

.pitmil-join .pitmil-open-strip__empty {
	margin: 0;
	padding: 14px 18px;
	border-radius: 16px;
	background: rgba(255, 255, 255, 0.92);
	border: 1px dashed rgba(255, 170, 185, 0.55);
	font-size: 0.92rem;
	line-height: 1.7;
	color: #5a4d48;
	text-align: center;
}

/* About */
.pitmil-join-about {
	background: linear-gradient(180deg, #ffffff 0%, #fff8fc 100%);
}

.pitmil-join-about__body {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: clamp(24px, 5vw, 40px);
	align-items: center;
}

.pitmil-join-about__text {
	font-size: clamp(0.95rem, 3.5vw, 1.05rem);
	line-height: 2;
	color: rgba(74, 61, 56, 0.88);
}

.pitmil-join-about__text p {
	margin: 0 0 1.2em;
}

.pitmil-join-about__card {
	padding: clamp(20px, 4vw, 28px);
	border-radius: var(--pitmil-radius);
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 248, 252, 0.98));
	border: 1px solid rgba(255, 158, 184, 0.4);
	box-shadow: 0 16px 48px rgba(255, 140, 160, 0.12);
	text-align: center;
}

.pitmil-join-about__mascot {
	width: min(180px, 50vw);
	height: auto;
	margin-bottom: 12px;
	filter: drop-shadow(0 16px 28px rgba(226, 85, 127, 0.18));
	animation: pitmil-join-bob 5s ease-in-out infinite;
}

.pitmil-join-about__quote {
	margin: 0;
	font-size: clamp(1rem, 4vw, 1.125rem);
	font-weight: 700;
	line-height: 1.7;
	color: #c44d6f;
}

/* Activities */
.pitmil-join-activities {
	background:
		radial-gradient(circle at 10% 50%, rgba(255, 220, 200, 0.2), transparent 45%),
		linear-gradient(180deg, #fffaf7 0%, #ffffff 100%);
}

.pitmil-join-activities__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(14px, 3vw, 20px);
}

.pitmil-join-activity-card {
	padding: clamp(18px, 4vw, 24px);
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(255, 158, 184, 0.3);
	box-shadow: 0 10px 32px rgba(255, 140, 160, 0.1);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pitmil-join-activity-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 16px 40px rgba(255, 140, 160, 0.18);
}

.pitmil-join-activity-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-bottom: 12px;
	border-radius: 14px;
	background: linear-gradient(135deg, rgba(255, 201, 168, 0.5), rgba(255, 158, 184, 0.35));
	font-size: 1.4rem;
}

.pitmil-join-activity-card__title {
	margin: 0 0 8px;
	font-size: clamp(1rem, 3.8vw, 1.15rem);
	font-weight: 800;
	color: #5c3d48;
}

.pitmil-join-activity-card__text {
	margin: 0;
	font-size: clamp(0.92rem, 3.4vw, 0.98rem);
	line-height: 1.85;
	color: #4a3d38;
	text-align: start;
}

/* Coupon */
.pitmil-join-coupon {
	background: #ffffff;
}

.pitmil-join-coupon__card {
	position: relative;
	padding: clamp(28px, 5vw, 40px);
	border-radius: var(--pitmil-radius);
	background: linear-gradient(135deg, #fff8f5 0%, #ffffff 55%, #fff5f8 100%);
	border: 2px solid rgba(255, 158, 184, 0.55);
	box-shadow: 0 16px 48px rgba(255, 140, 160, 0.14);
	overflow: hidden;
}

.pitmil-join-coupon__card::after {
	content: "✦ ✧ ✦";
	position: absolute;
	top: 12px;
	right: 16px;
	font-size: 0.7rem;
	letter-spacing: 0.35em;
	color: rgba(255, 158, 184, 0.75);
	animation: pitmil-join-sparkle 2.2s ease-in-out infinite;
	pointer-events: none;
}

.pitmil-join-coupon__eyebrow {
	margin: 0 0 10px;
	font-size: 0.95rem;
	font-weight: 700;
	color: #e2557f;
	text-align: center;
}

.pitmil-join-coupon__title {
	margin: 0 0 16px;
	font-size: clamp(1.35rem, 5vw, 2rem);
	line-height: 1.4;
	font-weight: 800;
	color: #3a302c;
	text-align: center;
}

.pitmil-join-coupon__text {
	margin: 0 auto 24px;
	max-width: 32em;
	padding: 0 clamp(4px, 2vw, 12px);
	font-size: clamp(1rem, 3.8vw, 1.06rem);
	line-height: 2;
	color: #3a302c;
	text-align: start;
}

.pitmil-join-coupon__code-wrap {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 10px;
	margin-bottom: 12px;
}

.pitmil-join-coupon__label {
	font-size: 0.85rem;
	font-weight: 700;
	color: rgba(74, 61, 56, 0.65);
}

.pitmil-join-coupon__code {
	display: inline-block;
	padding: 10px 20px;
	border-radius: 12px;
	background: #fff;
	border: 2px dashed var(--pitmil-pink);
	font-size: clamp(1.5rem, 6vw, 2rem);
	font-weight: 800;
	letter-spacing: 0.2em;
	color: #e2557f;
}

.pitmil-join-coupon__copy {
	min-height: 44px;
	padding: 0 18px;
	border: none;
	border-radius: 999px;
	background: linear-gradient(135deg, #ff9eb8, #ff8f6b);
	color: #fff;
	font-size: 0.9rem;
	font-weight: 700;
	cursor: pointer;
	transition: transform 0.2s ease, opacity 0.2s ease;
	box-shadow: 0 8px 24px rgba(255, 140, 160, 0.25);
}

.pitmil-join-coupon__copy:hover {
	transform: translateY(-2px);
}

.pitmil-join-coupon__copy.is-copied {
	background: linear-gradient(135deg, #6bc48a, #7ec8f5);
}

.pitmil-join-coupon__hint {
	margin: 0 auto;
	max-width: 32em;
	font-size: 0.9rem;
	line-height: 1.75;
	color: #5a4d48;
	text-align: center;
}

/* Payment */
.pitmil-join-payment {
	background: linear-gradient(180deg, #fff8fc 0%, #ffffff 100%);
}

.pitmil-join-payment__group + .pitmil-join-payment__group {
	margin-top: 28px;
}

.pitmil-join-payment__group--paypay {
	margin-top: 20px;
}

.pitmil-join-payment__subtitle {
	margin: 0 0 14px;
	font-size: clamp(1rem, 3.8vw, 1.125rem);
	font-weight: 700;
	text-align: center;
	color: #5c3d48;
}

.pitmil-join-payment__logos {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 10px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.pitmil-join-payment__logo {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 8px 10px;
	border-radius: 12px;
	background: #fff;
	border: 1px solid rgba(255, 158, 184, 0.25);
	box-shadow: 0 6px 20px rgba(255, 140, 160, 0.1);
}

.pitmil-join-payment__logo img {
	display: block;
	width: auto;
	height: 36px;
	max-width: 72px;
}

.pitmil-join-payment__logo--paypay img {
	height: 32px;
	max-width: 110px;
}

/* Steps */
.pitmil-join-steps {
	background: linear-gradient(180deg, #ffffff 0%, #fffaf7 100%);
}

.pitmil-join-steps__list {
	margin: 0;
	padding: 0;
	list-style: none;
	display: grid;
	gap: 16px;
	max-width: 720px;
	margin-inline: auto;
}

.pitmil-join-step {
	display: grid;
	grid-template-columns: 56px 1fr;
	gap: 16px;
	align-items: start;
	padding: 20px;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(255, 158, 184, 0.35);
	box-shadow: 0 8px 28px rgba(255, 140, 160, 0.1);
}

.pitmil-join-step__num {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: linear-gradient(135deg, #ff8f9b, #ff8f6b);
	color: #fff;
	font-size: 0.95rem;
	font-weight: 800;
	box-shadow: 0 6px 20px rgba(255, 140, 160, 0.25);
}

.pitmil-join-step__title {
	margin: 0 0 6px;
	font-size: clamp(1rem, 3.8vw, 1.125rem);
	font-weight: 800;
	color: #5c3d48;
}

.pitmil-join-step__text {
	margin: 0;
	font-size: clamp(0.9rem, 3.4vw, 0.98rem);
	line-height: 1.8;
	color: rgba(74, 61, 56, 0.78);
}

.pitmil-join-step__app-btn {
	margin-top: 14px;
	width: fit-content;
	max-width: 100%;
}

.pitmil-join-steps__action {
	margin-top: 32px;
	text-align: center;
}

/* CTA */
.pitmil-join-cta {
	position: relative;
	overflow: hidden;
	background:
		radial-gradient(circle at 15% 30%, rgba(255, 255, 255, 0.4), transparent 50%),
		radial-gradient(circle at 85% 70%, rgba(255, 255, 255, 0.28), transparent 45%),
		linear-gradient(135deg, #ff8fa8 0%, #ffb088 48%, #ffc9a8 100%);
	color: #fff;
}

.pitmil-join-cta::before {
	content: "✦ ✧ ✦ ✧";
	position: absolute;
	top: 16px;
	left: 50%;
	transform: translateX(-50%);
	font-size: 0.75rem;
	letter-spacing: 0.5em;
	color: rgba(255, 255, 255, 0.65);
	animation: pitmil-join-sparkle 2.5s ease-in-out infinite;
	pointer-events: none;
}

.pitmil-join-cta__inner {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: clamp(24px, 5vw, 40px);
	align-items: center;
}

.pitmil-join-cta__title {
	margin: 0 0 14px;
	font-size: clamp(1.5rem, 5.5vw, 2.25rem);
	line-height: 1.35;
	font-weight: 800;
	text-shadow: 0 2px 12px rgba(226, 85, 127, 0.2);
}

.pitmil-join-cta__text {
	margin: 0 0 24px;
	line-height: 1.9;
	opacity: 0.96;
}

.pitmil-join-cta__back {
	margin: 16px 0 0;
	font-size: 0.9rem;
}

.pitmil-join-cta__back a {
	color: #fff;
	font-weight: 700;
	opacity: 0.92;
}

.pitmil-join-cta__image {
	width: min(70vw, 300px);
	max-width: 100%;
	height: auto;
	filter: drop-shadow(0 20px 36px rgba(226, 85, 127, 0.25));
	animation: pitmil-join-bob 5s ease-in-out infinite;
}

@media (max-width: 960px) {
	.pitmil-sp-only {
		display: inline;
	}

	.pitmil-join-about__body,
	.pitmil-join-cta__inner {
		grid-template-columns: 1fr;
	}

	.pitmil-join-activities__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.pitmil-join-cta__inner {
		text-align: center;
	}

	.pitmil-join-cta__visual {
		display: flex;
		justify-content: center;
	}

	.pitmil-join-hero__mascot {
		width: clamp(56px, 14vw, 80px);
		right: clamp(4px, 2vw, 16px);
		opacity: 0.85;
	}
}

@media (max-width: 560px) {
	.pitmil-join-activities__grid {
		grid-template-columns: 1fr;
	}

	.pitmil-join-step {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.pitmil-join-step__num {
		margin-inline: auto;
	}

	.pitmil-join-hero__title-deco {
		display: none;
	}

	.pitmil-join-hero__sparkle--4,
	.pitmil-join-hero__sparkle--5 {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	.pitmil-join-hero__sparkle,
	.pitmil-join-hero__mascot,
	.pitmil-join-about__mascot,
	.pitmil-join-cta__image,
	.pitmil-join-hero__stats-panel::before,
	.pitmil-join-coupon__card::after,
	.pitmil-join-cta::before {
		animation: none;
	}

	.pitmil-join-activity-card:hover {
		transform: none;
	}
}