@charset "UTF-8";

/* ====================================
	Fonts
==================================== */
@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 400;
	src: url('fonts/noto-sans-jp-regular.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 500;
	src: url('fonts/noto-sans-jp-500.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 600;
	src: url('fonts/noto-sans-jp-600.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 700;
	src: url('fonts/noto-sans-jp-700.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 800;
	src: url('fonts/noto-sans-jp-800.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Noto Sans JP';
	font-style: normal;
	font-weight: 900;
	src: url('fonts/noto-sans-jp-900.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 400;
	src: url('fonts/roboto-regular.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 500;
	src: url('fonts/roboto-500.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 600;
	src: url('fonts/roboto-600.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 700;
	src: url('fonts/roboto-700.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 800;
	src: url('fonts/roboto-800.woff2') format('woff2');
	font-display: swap;
}

@font-face {
	font-family: 'Roboto';
	font-style: normal;
	font-weight: 900;
	src: url('fonts/roboto-900.woff2') format('woff2');
	font-display: swap;
}

/* =========================================
   Basic Settings
========================================= */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd,
ul,
ol {
	margin: 0;
	padding: 0;
}

body {
	margin: 0;
	background-color: #ffffff;
	font-family: "Roboto", "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
	color: #222222;
	font-size: 16px;
	line-height: 1.8;
	-webkit-text-size-adjust: 100%;
	overflow-x: hidden;
}

img {
	max-width: 100%;
	height: auto;
	vertical-align: bottom;
	display: block;
}

a {
	text-decoration: none;
	transition: 0.2s;
}

.mb-32 {
	margin-bottom: 32px;
}

.mb-12 {
	margin-bottom: 12px;
}

.red-strong {
	font-weight: 700;
	color: #e00000;
}

/* =========================================
   iOS Phone Link Reset
========================================= */
a[href^="tel:"] {
	color: inherit;
	text-decoration: none;
	pointer-events: none;
	cursor: default;
}

.tel-number a {
	color: inherit;
	text-decoration: none;
}

/* =========================================
   Layout Common
========================================= */
main {
	background-color: #fff7eb;
	padding: 40px 0 0;
}

.container {
	max-width: 1200px;
	width: 100%;
	margin: 0 auto;
	padding: 0 20px;
}

.layout-container {
	display: flex;
	flex-direction: column;
	gap: 40px;
	padding-bottom: 80px;
}

/* =========================================
   Header
========================================= */
.site-header {
	background-color: #ffffff;
	padding: 20px 0;
}

.header-container {
	max-width: 1600px;
	width: 100%;
	margin: 0 auto;
	padding: 0 20px;
}

.logo-area {
	display: flex;
	justify-content: left;
	align-items: center;
	gap: 20px;
}

.logo-area a.logo-ymfg {
	width: clamp(80px, 4.6vw + 63px, 110px);
	margin: 0;
	margin-top: 4px;
	flex-shrink: 0;
}

.logo-area a.logo-bank {
	width: clamp(138px, 8.2vw + 108px, 191px);
	margin: 0;
	flex-shrink: 0;
}

.logo-area img {
	width: 100%;
	height: auto;
	vertical-align: bottom;
}

/* =========================================
   Hero Section
========================================= */
.hero-container {
	max-width: 1700px;
	width: 94%;
	margin: 0 auto 60px;
}

.hero-card {
	border-radius: 20px;
	padding: 24px 100px 50px 160px;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #ffffff;
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.6);
	box-shadow: 0 5px 10px rgba(180, 46, 5, 0.15);
	background-color: transparent;
	background-image: radial-gradient(circle at right top, #f5dbca 0%, transparent 60%), radial-gradient(circle at left top, #fae5d0 0%, transparent 60%), radial-gradient(circle at center bottom, #f4dac9 0%, transparent 60%);
	background-repeat: no-repeat;
}

.hero-content {
	width: 50%;
	margin-bottom: 32px;
	z-index: 2;
}

.hero-sub {
	font-size: clamp(20px, 4vw, 46px);
	font-weight: 900;
	margin-bottom: 6px;
	line-height: 1.2;
	background: linear-gradient(180deg, #b42e05 0%, #340e10 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	-webkit-text-fill-color: transparent;
}

.hero-sub-2 {
	font-size: clamp(14px, 2.5vw, 30px);
	font-weight: 700;
	margin-bottom: clamp(20px, 4vw, 48px);
	color: #340e10;
}

.hero-title {
	font-size: clamp(32px, 5.5vw, 70px);
	font-weight: 900;
	margin-bottom: 15px;
	line-height: 1.15;
	letter-spacing: 0.02em;
	white-space: nowrap;
	color: #b42e05;
	text-shadow: 3px 0 0 #ffffff, -3px 0 0 #ffffff, 0 3px 0 #ffffff, 0 -3px 0 #ffffff, 2px 2px 0 #ffffff, -2px -2px 0 #ffffff, 2px -2px 0 #ffffff, -2px 2px 0 #ffffff;
}

.hero-catch {
	font-size: clamp(16px, 3vw, 28px);
	font-weight: 700;
	color: #b42e05;
}

.hero-image {
	width: 50%;
}

.hero-image img {
	width: 100%;
	max-width: 600px;
}

/* =========================================
   Main Content Card
========================================= */
.content-card {
	background: #ffffff;
	border-radius: 24px;
	padding: 48px 60px 64px;
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
	border: 1px solid #cccccc;
}

.section-group {
	margin-bottom: 60px;
}

.section-group:last-child {
	margin-bottom: 0;
}

.plans .section-group {
	margin-bottom: 16px;
}

.plan {
	border-bottom: 1px solid #eeeeee;
	padding-bottom: 16px;
	margin-bottom: 16px;
}

.plan:last-child {
	border-bottom: none;
	margin-bottom: 0;
}

.plan ~ .plan {
	margin-top: 18px;
}

.plan-title {
	font-size: 20px;
	font-weight: 700;
	margin-bottom: 8px;
	display: flex;
	align-items: center;
}

.plan-title::before {
	content: "";
	display: inline-block;
	width: 14px;
	height: 14px;
	background-color: #b42e05;
	border-radius: 50%;
	margin-right: 12px;
	flex-shrink: 0;
}

.indent {
	padding-left: 26px;
	font-size: 15px;
	color: #666666;
}

.section-header-line {
	border-bottom: 1px solid #dddddd;
	margin-bottom: 25px;
	padding-bottom: 15px;
}

.section-title {
	font-size: clamp(22px, 4vw, 28px);
	font-weight: 700;
}

.sub-title.long-text {
	font-size: 20px;
	font-weight: 700;
	margin-bottom: 8px;
}

.intro-text {
	font-size: 16px;
	margin-bottom: 50px;
}

.intro-text.mb-32 {
	margin-bottom: 32px;
}

.intro-text.hanging-indent {
	padding-left: 1em;
	text-indent: -1em;
	font-size: 0.94em;
}

.service-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
}

.service-item {
	text-align: left;
}

.service-img-box {
	background-color: #fff7eb;
	border-radius: 16px;
	padding: 30px;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-bottom: 20px;
	border: 1px solid #f8d2c4;
	height: 180px;
}

.service-img-box img {
	max-height: 130px;
	width: auto;
}

.service-name {
	font-size: 22px;
	font-weight: 700;
	margin-bottom: 12px;
	display: flex;
	align-items: center;
}

.service-name::before {
	content: "";
	display: inline-block;
	width: 14px;
	height: 14px;
	background-color: #b42e05;
	border-radius: 50%;
	margin-right: 12px;
	flex-shrink: 0;
}

.service-desc {
	font-size: 16px;
	line-height: 1.7;
}

.bar-title {
	font-size: 22px;
	font-weight: 700;
	padding: 12px 24px;
	border-radius: 8px;
	margin-bottom: 30px;
	background: #f9f3e5;
	color: #b42e05;
	border: 1px solid #f4edde;
}

.phone-flex {
	display: flex;
	justify-content: space-between;
	gap: 40px;
	padding: 0 15px;
}

.phone-left,
.phone-right {
	flex: 1;
}

.phone-desc-title {
	font-size: 20px;
	margin-bottom: 12px;
	font-weight: 700;
}

.phone-desc-main {
	font-size: 18px;
	font-weight: 500;
	margin-bottom: 8px;
}

.phone-note {
	font-size: 15px;
	color: #555;
	line-height: 1.5;
	padding-left: 1em;
	text-indent: -1em;
}

.center-name {
	font-size: 18px;
	font-weight: 700;
	margin-bottom: 10px;
}

.tel-display {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 12px;
	flex-wrap: wrap;
}

.free-icon {
	width: 56px;
	height: auto;
}

.tel-number {
	font-size: clamp(28px, 4vw, 38px);
	font-weight: 700;
	line-height: 1;
	letter-spacing: 0.02em;
}

.hours-info p {
	font-size: 14px;
	line-height: 1.6;
}

.phone-content,
.fee-content {
	padding: 0 15px;
}

.fee-title {
	font-size: 20px;
	font-weight: 700;
	margin-bottom: 12px;
}

.fee-note {
	font-size: 15px;
	color: #555555;
	margin-bottom: 4px;
	line-height: 1.5;
	padding-left: 1em;
	text-indent: -1em;
}

.btn-area {
	margin-top: 48px;
	text-align: center;
}

.btn-entry.green-gradient {
	display: flex;
	align-items: center;
	justify-content: space-around;
	gap: 24px;
	background: linear-gradient(90deg, #f69f0a 0%, #f03c04 50%, #f03c04 100%);
	background-size: 200% auto;
	background-position: 0% center;
	color: #ffffff;
	text-decoration: none;
	font-weight: 700;
	font-size: 20px;
	width: 100%;
	max-width: 380px;
	margin: 0 auto;
	padding: 18px 24px;
	border-radius: 50px;
	border: 5px solid #ffffff;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
	transition: background-position 0.2s ease, box-shadow 0.2s ease, transform 0.2s;
}

.btn-entry.green-gradient:hover {
	background-position: 100% center;
	box-shadow: none;
}

/* =========================================
   SVG Icons (Fixed Format)
========================================= */
.icon-circle-wrap {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	font-size: 1.6em;
	width: 1em;
	height: 1em;
	background-color: #ffffff;
	border-radius: 50%;
	margin-left: 10px;
	flex-shrink: 0;
	color: #f03c04;
}

.icon-circle-wrap svg {
	font-size: 0.6em;
}

/* =========================================
   Contact Outline Card
========================================= */
.contact-outline-card {
	border: 3px solid #b42e05;
	border-radius: 20px;
	background-color: #ffffff;
	padding: 40px;
	text-align: center;
}

.contact-title {
	font-size: clamp(20px, 4vw, 30px);
	color: #b42e05;
	font-weight: 700;
	margin-bottom: 20px;
}

.large-tel {
	justify-content: center;
	margin-bottom: 16px;
	align-items: center;
}

.large-tel .free-icon {
	width: clamp(40px, 10vw, 62px);
}

.large-tel .tel-number {
	font-size: clamp(34px, 9vw, 56px);
	margin-left: 6px;
}

.contact-hours {
	font-size: 16px;
}

/* =========================================
   Footer
========================================= */
.site-footer {
	background-color: #f5f5f5;
	padding: 16px 0 40px;
	margin-top: 24px;
}

.footer-container {
	display: flex;
	align-items: center;
	gap: 40px;
}

.footer-text {
	font-size: 14px;
	color: #222222;
}

.footer-text p {
	display: flex;
	margin-bottom: 2px;
}

.footer-corporate-information {
	display: flex;
	justify-content: left;
	gap: 32px;
	margin: 40px 0 24px;
	align-items: center;
}

.footer-logo-area {
	display: flex;
	justify-content: left;
	align-items: center;
	gap: 20px;
}

.footer-logo-area a.logo-ymfg {
	width: clamp(80px, 4.6vw + 63px, 110px);
	margin: 0;
	margin-top: 4px;
	flex-shrink: 0;
}

.footer-logo-area a.logo-bank {
	width: clamp(138px, 8.2vw + 108px, 191px);
	margin: 0;
	flex-shrink: 0;
}

.footer-logo-area img {
	width: 100%;
	height: auto;
	vertical-align: bottom;
}

.footer-corporate-information-text {
	font-size: 14px;
	color: #222222;
	text-align: left;
}

.footer-corporate-information-text p {
	display: flex;
	align-items: flex-start;
}

.footer-corporate-information-text p span {
	flex-shrink: 0;
}

/* ====================================
   Page Top Button
==================================== */
.page-top-btn {
	position: fixed;
	bottom: 24px;
	right: 24px;
	width: 74px;
	height: 74px;
	background: rgba(0, 0, 0, 0.4);
	border-radius: 50%;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-decoration: none;
	z-index: 1000;
	opacity: 0;
	visibility: hidden;
	transform: translateY(20px);
	transition: all 0.3s ease;
}

.page-top-btn.active {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.page-top-btn .arrow-up {
	width: 12px;
	height: 12px;
	border-top: 3px solid #ffffff;
	border-left: 3px solid #ffffff;
	transform: rotate(45deg);
	margin-top: 2px;
	margin-bottom: 4px;
}

.page-top-btn .page-top-text {
	font-size: 9px;
	color: #ffffff;
	font-weight: 500;
	line-height: 1;
}

/* =========================================
   NISA Page - Mechanism Diagram (1 image, PC/SP switch via <picture>)
========================================= */
.nisa-diagram-figure {
	margin: 0 0 56px;
	padding: 24px;
	background-color: #fdf7f2;
	border: 1px solid #f4edde;
	border-radius: 16px;
	text-align: center;
}

.nisa-diagram-figure picture {
	display: block;
}

.nisa-diagram-img {
	width: 100%;
	max-width: 960px;
	height: auto;
	margin: 0 auto;
	display: block;
}

/* =========================================
   NISA Page - Feature Cards (3 boxes)
========================================= */
.nisa-feature-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.nisa-feature-card {
	background-color: #ffffff;
	border: 1px solid #ecd6cc;
	border-radius: 10px;
	padding: 20px 22px;
}

.nisa-feature-head {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 10px;
}

.nisa-feature-icon {
	width: 48px;
	height: 48px;
	flex-shrink: 0;
	display: flex;
	align-items: center;
	justify-content: center;
}

.nisa-feature-icon svg {
	width: 100%;
	height: 100%;
	display: block;
}

.nisa-feature-title {
	font-size: 16px;
	font-weight: 700;
	color: #222222;
	line-height: 1.4;
}

.nisa-feature-desc {
	font-size: 14px;
	line-height: 1.7;
	color: #333333;
}

/* =========================================
   NISA Page - Merit Cards (Company / Employee)
========================================= */
.merit-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 24px;
	margin-bottom: 12px;
}

.merit-card {
	border-radius: 12px;
	padding: 0 0 24px;
	overflow: hidden;
	border: 1px solid transparent;
}

.merit-card-company {
	background-color: #fff4ec;
	border-color: #ecd6cc;
}

.merit-card-employee {
	background-color: #fff6eb;
	border-color: #f4dccb;
}

.merit-card-title {
	font-size: 18px;
	font-weight: 700;
	text-align: center;
	padding: 12px 16px;
	margin-bottom: 18px;
}

.merit-card-company .merit-card-title {
	background-color: #f2d8ca;
	color: #b42e05;
}

.merit-card-employee .merit-card-title {
	background-color: #f6d9c5;
	color: #a83d0a;
}

.merit-list {
	list-style: none;
	margin: 0;
	padding: 0 20px;
}

.merit-list li {
	font-size: 15px;
	line-height: 1.7;
	color: #222222;
	padding-left: 1em;
	text-indent: -1em;
	margin-bottom: 4px;
}

.merit-list li::before {
	content: "・";
	color: #222222;
}

.merit-note {
	font-size: 13px;
	color: #555555;
	text-align: left;
	margin-top: 10px;
}

/* =========================================
   NISA Page - Service Flow (STEP cards)
========================================= */
.flow-lead {
	font-size: clamp(18px, 2.5vw, 22px);
	font-weight: 700;
	text-align: center;
	color: #222222;
	margin-bottom: 20px;
	line-height: 1.5;
}

.flow-lead-sub {
	font-size: 15px;
	font-weight: 400;
	text-align: center;
	color: #222222;
	margin-bottom: 32px;
	line-height: 1.5;
}

.steps-grid {
	display: flex;
	gap: 0;
	margin-bottom: 48px;
}

.step-card {
	flex: 1 1 0;
	min-width: 0;
	background-color: #fdf2eb;
	border: none;
	border-radius: 0;
	padding: 24px 40px 28px 40px;
	display: flex;
	flex-direction: column;
	clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 50%, calc(100% - 20px) 100%, 0 100%, 20px 50%);
	margin-left: -20px;
}

.step-card:nth-child(1) {
	background-color: #fdf2eb;
}

.step-card:nth-child(2) {
	background-color: #f6ddd0;
}

.step-card:nth-child(3) {
	background-color: #edb89f;
}

.step-card:nth-child(4) {
	background-color: #e0a07f;
}

.step-card:first-child {
	margin-left: 0;
	padding-left: 20px;
	clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 50%, calc(100% - 20px) 100%, 0 100%);
}

.step-card:last-child {
	padding-right: 20px;
	clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 20px 50%);
}

.step-card-accent {
	background-color: inherit;
}

.step-num {
	display: flex;
	justify-content: center;
	align-items: baseline;
	gap: 4px;
	color: #b42e05;
	padding: 4px 0 18px;
	margin: 0;
	line-height: 1;
}

.step-num-label {
	font-family: "Roboto", sans-serif;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.05em;
}

.step-num-value {
	font-family: "Roboto", sans-serif;
	font-size: 40px;
	font-weight: 800;
	letter-spacing: 0;
}

.step-body {
	display: flex;
	flex-direction: column;
	align-items: center;
}

.step-title {
	background-color: #ffffff;
	border: none;
	border-radius: 999px;
	font-size: 15px;
	font-weight: 700;
	color: #222222;
	text-align: center;
	padding: 7px 20px;
	margin: 0 auto 16px;
	display: inline-block;
	align-self: center;
	min-width: 180px;
	box-shadow: 0px 0px 2px #aaa;
}

.step-card-accent .step-title {
	border-color: transparent;
}

.step-desc {
	font-size: 14px;
	line-height: 1.7;
	color: #333333;
	padding: 0 4px;
	width: 100%;
}

/* =========================================
   NISA Page - Contact CTA (Inquiry / Download)
========================================= */
.contact-cta {
	text-align: center;
}

.contact-cta-lead {
	font-size: 18px;
	font-weight: 700;
	color: #222222;
	margin-bottom: 16px;
}

.contact-cta-buttons {
	display: flex;
	justify-content: center;
	gap: 48px;
	flex-wrap: wrap;
	flex-direction: column;
}

.btn-cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
	background-color: #ffffff;
	border: 1.5px solid #b42e05;
	color: #b42e05;
	font-weight: 700;
	font-size: 15px;
	min-width: 280px;
	padding: 14px 24px;
	border-radius: 6px;
	text-decoration: none;
	transition: background-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.btn-cta-icon {
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

.about-link-site {
	display: block;
	font-size: 13px;
	color: #666;
	margin-top: 10px;
}

.about-link-site.upper {
	font-size: 13px;
	color: #666;
	margin-top: -8px;
	margin-bottom: 14px;
}

.cta-notice {
	margin-top: 40px;
	padding-top: 24px;
	border-top: 1px solid #d9d9d9;
	text-align: left;
}

.cta-notice p {
	position: relative;
	padding-left: 1.2em;
	font-size: 13px;
	line-height: 1.7;
	color: #555;
	margin: 0 0 6px;
}

.cta-notice p:last-child {
	margin-bottom: 0;
}

.cta-notice p::before {
	content: "※";
	position: absolute;
	left: 0;
	top: 0;
}

.nisa-zero-num {
	fill: #f03c04;
}

/* =========================================
   Footer Box (留意事項アコーディオン)
========================================= */

/* === Accordion Base === */

details {
	width: 100%;
	margin-top: 10px;
}

summary {
	font-weight: 500;
	position: relative;
	display: block;
	padding-right: 46px;
	cursor: pointer;
}

summary::-webkit-details-marker {
	display: none;
}

/* === Footer Box 本体 === */
.footer-box {
	background: #ffffff;
	border: 1px solid #dddddd;
	border-radius: 14px;
	padding: 32px clamp(20px, 5vw, 60px);
	text-align: left;
	width: 100%;
	margin-bottom: 24px;
}

footer .section-title {
	font-weight: 700;
}

/* === Footer Accordion (details.standard) === */
details.standard {
	margin-bottom: 16px;
}

details.standard[open] {
	margin-bottom: 16px;
}

details.standard summary::before,
details.standard summary::after {
	display: none;
}

details.standard summary {
	background: transparent;
	border: 1px solid #cccccc;
	padding: 16px 24px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: #222222;
	font-weight: 700;
	cursor: pointer;
	border-radius: 12px;
}

details.standard summary:hover {
	border: 1px solid #999999;
	background: #f9f9f9;
	text-decoration: underline;
}

details.standard .arrow-icon {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 1.6em;
	height: 1.6em;
	background-color: #333333;
	border-radius: 50%;
	color: #ffffff;
	transition: transform 0.3s;
	margin-left: 10px;
	flex-shrink: 0;
}

details.standard .arrow-icon .svg-icon {
	font-size: 0.8em;
}

details.standard.is-open .arrow-icon {
	transform: rotate(180deg);
}

details.standard .detail-body {
	overflow: hidden;
	font-size: 15px;
	color: #222222;
	line-height: 1.6;
	padding: 16px 16px 24px;
	box-sizing: border-box;
}

details.standard .detail-body.indent p.note {
	font-size: 14px;
}

details.standard .detail-body.indent p:not(.note) + p.note {
	margin-top: 18px;
}

.detail-body.indent p {
	display: flex;
	align-items: baseline;
	gap: 2px;
	margin-bottom: 6px;
}

details.standard .detail-body.indent p::before {
	content: "・";
	flex-shrink: 0;
}

details.standard .detail-body.indent p.note::before {
	content: "※";
}

/* === Footer Info Table (会社情報の表) === */
.footer-info-table {
	width: 100%;
	border-collapse: collapse;
	margin-top: 28px;
	font-size: 15px;
	color: #222222;
	line-height: 1.6;
}

.footer-info-table th,
.footer-info-table td {
	border: 1px solid #cccccc;
	padding: 12px 20px;
	text-align: left;
	vertical-align: middle;
	font-weight: 400;
}

.footer-info-table th {
	background-color: #f5f5f5;
	width: 30%;
	white-space: nowrap;
}

/* =========================================
   Responsive (Media Queries)
========================================= */

/* ---- max-width: 1400px ---- */
@media (max-width: 1400px) {
	.hero-container {
		width: 100%;
		padding: 0 20px;
	}

	.hero-card {
		padding: 40px 48px 50px 80px;
	}

	.hero-sub {
		font-size: clamp(20px, 3.5vw, 46px);
		margin-bottom: 12px;
	}

	.hero-sub-2 {
		font-size: clamp(14px, 2.2vw, 30px);
	}

	.hero-title {
		font-size: clamp(30px, 4.5vw, 70px);
		letter-spacing: 0;
	}

	.hero-catch {
		font-size: clamp(16px, 2.5vw, 28px);
	}
}


/* ---- max-width: 1024px ---- */
@media (max-width: 1024px) {
	.hero-card {
		padding: 40px 30px 30px 50px;
	}

	.content-card {
		padding: 40px;
	}

	.service-img-box {
		height: 150px;
	}

	.footer-corporate-information {
		flex-direction: column;
		align-items: flex-start;
		gap: 24px;
	}
	.nisa-feature-grid {
		grid-template-columns: 1fr;
		gap: 14px;
	}

	.step-card,
	.step-card:first-child,
	.step-card:last-child {
		padding-top: 20px;
		padding-bottom: 24px;
	}

	.step-card {
		padding-left: 30px;
		padding-right: 30px;
	}

	.step-card:first-child {
		padding-left: 16px;
	}

	.step-card:last-child {
		padding-right: 16px;
	}
}


/* ---- max-width: 768px ---- */
@media (max-width: 768px) {
	.site-header {
		padding: 16px 0;
	}

	main {
		padding: 24px 0 0;
	}

	.hero-container {
		width: 100%;
		padding: 0 15px;
		margin-bottom: 40px;
	}

	.hero-card {
		flex-direction: column-reverse;
		text-align: center;
		padding: 0 20px 62px;
		height: auto;
	}

	.hero-content {
		width: 100%;
		margin-bottom: 0;
	}

	.hero-sub {
		font-size: clamp(26px, 6vw, 42px);
		margin-bottom: 12px;
	}

	.hero-sub-2 {
		font-size: clamp(24px, 3.5vw, 28px);
	}

	.hero-title {
		font-size: clamp(32px, 6vw, 82px);
		letter-spacing: 0.02em;
	}

	.hero-catch {
		font-size: clamp(20px, 3vw, 30px);
	}

	.hero-image {
		width: 74%;
		margin-bottom: 24px;
		justify-content: center;
	}

	.hero-image img {
		margin: 0 auto;
	}

	.content-card {
		padding: 30px 20px 56px;
	}

	.btn-area {
		margin-top: 40px;
	}

	.service-grid {
		grid-template-columns: 1fr;
		gap: 48px;
	}

	.service-img-box {
		height: auto;
		padding: 32px;
	}

	.phone-flex {
		flex-direction: column;
		gap: 30px;
	}

	.phone-desc-main {
		margin-bottom: 4px;
	}

	.tel-display {
		margin-bottom: 12px;
	}

	.tel-number {
		font-size: clamp(32px, 4vw, 38px);
	}

	.contact-outline-card {
		padding: 32px 16px 30px;
	}

	.contact-title {
		font-size: 19px;
		margin-bottom: 24px;
	}

	.large-tel .tel-number {
		font-size: clamp(34px, 8.5vw, 46px);
		margin-left: 4px;
	}

	.free-icon {
		width: 50px;
	}

	.footer-container {
		flex-direction: column;
		align-items: flex-start;
		gap: 20px;
	}

	.page-top-btn {
		bottom: 16px;
		right: 16px;
		width: 52px;
		height: 52px;
	}

	.page-top-btn .arrow-up {
		width: 10px;
		height: 10px;
		border-width: 2px;
	}

	.page-top-btn .page-top-text {
		font-size: 6px;
		font-weight: 700;
	}

	.site-footer {
		padding: 12px 0 80px;
	}

	a[href^="tel:"] {
		pointer-events: auto;
	}
	.nisa-diagram-figure {
		padding: 16px;
		margin-bottom: 40px;
	}

	.nisa-diagram-img {
		max-width: 480px;
	}

	.merit-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.steps-grid {
		flex-direction: column;
		gap: 10px;
		margin-bottom: 36px;
	}

	.step-card,
	.step-card:first-child,
	.step-card:last-child {
		clip-path: none;
		margin-left: 0;
		padding: 22px 20px 26px;
		border-radius: 12px;
	}

	.step-num {
		padding: 0 0 14px;
	}

	.step-num-value {
		font-size: 36px;
	}

	.contact-cta-buttons {
		flex-direction: column;
		gap: 40px;
		align-items: stretch;
	}

	.btn-cta {
		min-width: 0;
		width: 100%;
		padding: 14px 16px;
		font-size: 15px;
	}
	.footer-info-table {
		font-size: 14px;
		margin-top: 20px;
	}

	.footer-info-table th,
	.footer-info-table td {
		padding: 10px 12px;
	}

	.footer-info-table th {
		width: 35%;
	}
}


/* ---- max-width: 480px ---- */
@media (max-width: 480px) {
	.hero-card {
		padding: 16px 20px 48px;
	}

	.hero-sub {
		font-size: 26px;
		margin-bottom: 4px;
	}

	.hero-sub-2 {
		font-size: 18px;
		margin-bottom: 28px;
	}

	.hero-title {
		font-size: 30px;
		margin-bottom: 8px;
	}

	.hero-catch {
		font-size: 16px;
	}

	.container {
		padding: 0 16px;
	}

	.layout-container {
		padding-bottom: 64px;
	}

	.content-card {
		border-radius: 16px;
	}

	.phone-flex,
	.phone-content,
	.fee-content {
		padding: 0 6px;
	}

	.free-icon {
		width: 46px;
	}

	.section-title {
		font-size: 22px;
	}

	.section-title.long-text {
		font-size: 18px;
	}

	.service-name {
		font-size: 20px;
		margin-bottom: 10px;
	}

	.center-name {
		font-size: 17px;
		margin-bottom: 20px;
	}

	.tel-display {
		justify-content: flex-start;
	}

	.tel-number {
		font-size: 28px;
	}

	.tel-display.large-tel {
		justify-content: center;
	}

	.large-tel .tel-number {
		font-size: 28px;
		margin-left: 0px;
	}

	.plan-title {
		font-size: 18px;
		margin-bottom: 6px;
	}

	.contact-hours {
		font-size: 15px;
	}

	.site-footer {
		padding: 12px 0 64px;
	}

	.footer-text p {
		flex-direction: column;
	}

	.btn-entry.green-gradient {
		padding: 16px 20px;
		font-size: 16px;
	}
	.nisa-diagram-figure {
		padding: 12px;
	}

	.nisa-feature-card {
		padding: 16px 18px;
	}

	.nisa-feature-title {
		font-size: 15px;
	}

	.merit-card-title {
		font-size: 17px;
	}

	.merit-list {
		padding: 0 18px;
	}

	.merit-list li {
		font-size: 14px;
	}
	.contact-cta-lead {
		font-size: 15px;
	}
}


/* ---- ホバー対応デバイスのみ (hover: hover) ---- */
@media (hover: hover) {
	.page-top-btn:hover {
		background: rgba(0, 0, 0, 0.7);
		transform: translateY(-4px);
		box-shadow: 0 6px 14px rgba(0, 0, 0, 0.25);
	}
	.btn-cta:hover {
		background-color: #b42e05;
		color: #ffffff;
	}
}