/* ========================================
   共通スタイル
======================================== */
.page-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
}

/* ========================================
   ボタンリストセクション
======================================== */
.lg_inner_space {
max-width: 1200px;
margin: 0 auto;
}

.inner.wrap.space-btw {
list-style: none;
display: flex;
flex-wrap: wrap;
gap: 20px;
justify-content: space-between;
}

.inner.wrap.space-btw li {
flex: 0 0 calc(33.333% - 14px);
min-width: 280px;
}

/* オレンジボタンスタイル */
.btn_orange {
position: relative;
}

.btn_orange a {
display: flex;
align-items: center;
justify-content: center;
padding: 20px 30px;
background: linear-gradient(135deg, #ff9933 0%, #ff6600 100%);
color: white;
text-decoration: none;
font-size: 20px;
font-weight: bold;
border-radius: 5px;
position: relative;
transition: all 0.3s ease;
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn_orange a::after {
content: '▶';
position: absolute;
right: 25px;
font-size: 16px;
transition: right 0.3s ease;
}

.btn_orange a:hover {
background: linear-gradient(135deg, #ffaa44 0%, #ff7711 100%);
box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
transform: translateY(-2px);
}

.btn_orange a:hover::after {
right: 20px;
}

/* ボーダーボタンスタイル */
.btn_border {
flex: 0 0 100%;
margin-top: 10px;
}

.btn_border a {
display: flex;
align-items: center;
justify-content: center;
padding: 20px 30px;
background-color: white;
color: #0066cc;
text-decoration: none;
font-size: 20px;
font-weight: bold;
border: 3px solid #0066cc;
border-radius: 5px;
position: relative;
transition: all 0.3s ease;
}

.btn_border a::after {
content: '▼';
position: absolute;
right: 25px;
font-size: 16px;
transition: all 0.3s ease;
}

.btn_border a:hover {
background-color: #f0f8ff;
border-color: #0055aa;
color: #0055aa;
}

.btn_border a:hover::after {
transform: translateY(3px);
}

/* ========================================
   詳細サービスセクション
======================================== */
.services-overview {
padding: 80px 0;
background-color: #faf8f3;
}

.main-section-heading {
text-align: center;
font-size: 2.5rem;
font-weight: bold;
color: #333;
line-height: 1.4;
margin-bottom: 30px;
}

.main-section-heading .subtitle {
display: block;
font-size: 0.9rem;
margin-bottom: 10px;
font-weight: normal;
}

.main-section-heading .english-label {
display: block;
font-size: 0.9rem;
color: #17a2b8;
letter-spacing: 0.1em;
margin-top: 5px;
font-weight: normal;
}

.services-overview > p {
text-align: center;
max-width: 900px;
margin: 0 auto 60px;
line-height: 2;
color: #666;
}

.service-item-wrapper {
max-width: 1200px;
margin: 0 auto 80px;
background-color: #fff;
border-radius: 20px;
padding: 50px;
box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.service-item-wrapper:last-child {
margin-bottom: 0;
}

.service-main-content {
display: flex;
align-items: center;
gap: 50px;
margin-bottom: 50px;
}

.service-main-content.reverse-layout {
flex-direction: row-reverse;
}

.service-image-container {
flex: 0 0 45%;
}

.service-image-container img {
width: 100%;
height: auto;
border-radius: 12px;
}

.service-text-container {
flex: 1;
}

.service-category-title {
display: inline-block;
background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
color: #fff;
padding: 15px 40px;
border-radius: 50px;
font-size: 1.5rem;
font-weight: bold;
margin-bottom: 25px;
}

.service-text-container p {
font-size: 1rem;
line-height: 2;
color: #555;
margin-bottom: 30px;
}

.detail-link-button {
display: inline-flex;
align-items: center;
gap: 10px;
background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
color: #fff;
padding: 15px 30px;
border-radius: 50px;
text-decoration: none;
font-weight: bold;
transition: all 0.3s ease;
box-shadow: 0 6px 18px rgba(40, 167, 69, 0.3);
}

.detail-link-button:hover {
transform: translateY(-3px);
box-shadow: 0 10px 25px rgba(40, 167, 69, 0.4);
}

.sub-services-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 30px;
list-style: none;
padding: 0;
margin: 0;
}

.sub-services-grid.two-columns {
grid-template-columns: repeat(2, 1fr);
}

.sub-service-card {
background-color: #f9f9f9;
border-radius: 15px;
padding: 25px;
transition: all 0.3s ease;
border: 1px solid #e0e0e0;
}

.sub-service-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
border-color: #17a2b8;
}

.sub-service-card a {
display: flex;
align-items: flex-start;
gap: 20px;
text-decoration: none;
color: inherit;
}

.sub-service-icon-area {
flex-shrink: 0;
}

.sub-service-icon-area img {
width: 80px;
height: auto;
border-radius: 8px;
}

.sub-service-heading {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 15px;
}

.sub-service-heading span:first-child {
font-size: 1.1rem;
font-weight: bold;
color: #333;
line-height: 1.4;
}

.sub-service-heading .arrow-indicator {
width: 24px;
height: 24px;
flex-shrink: 0;
transition: transform 0.3s ease;
}

.sub-service-card:hover .arrow-indicator {
transform: translateX(5px);
}

.sub-service-description {
font-size: 0.9rem;
line-height: 1.8;
color: #666;
}

/* ========================================
   レスポンシブデザイン
======================================== */
@media (max-width: 1024px) {
.inner.wrap.space-btw li {
flex: 0 0 calc(50% - 10px);
min-width: 0;
}

.btn_orange a,
.btn_border a {
font-size: 18px;
padding: 18px 25px;
}
}

@media (max-width: 768px) {
.page-container {
padding: 0 15px;
}

.inner.wrap.space-btw {
gap: 15px;
}

.inner.wrap.space-btw li {
flex: 0 0 100%;
min-width: 0;
}

.btn_orange a,
.btn_border a {
font-size: 16px;
padding: 16px 20px;
min-height: 54px;
}

.btn_orange a::after,
.btn_border a::after {
right: 20px;
font-size: 14px;
}

.services-overview {
padding: 60px 0;
}

.main-section-heading {
font-size: 1.8rem;
}

.main-section-heading .subtitle {
font-size: 0.85rem;
}

.main-section-heading .english-label {
font-size: 0.8rem;
}

.services-overview > p {
font-size: 0.95rem;
padding: 0 20px;
margin-bottom: 40px;
}

.service-item-wrapper {
padding: 30px 20px;
margin-bottom: 50px;
}

.service-main-content,
.service-main-content.reverse-layout {
flex-direction: column;
gap: 30px;
}

.service-image-container {
flex: 0 0 100%;
}

.service-category-title {
font-size: 1.3rem;
padding: 12px 30px;
}

.service-text-container p {
font-size: 0.95rem;
}

.detail-link-button {
font-size: 0.9rem;
padding: 12px 25px;
min-height: 48px;
}

.sub-services-grid,
.sub-services-grid.two-columns {
grid-template-columns: 1fr;
gap: 20px;
}

.sub-service-card a {
flex-direction: column;
gap: 0;
}

.sub-service-icon-area {
margin-bottom: 15px;
}
}

@media (max-width: 640px) {
.inner.wrap.space-btw {
gap: 12px;
}

.btn_orange a,
.btn_border a {
font-size: 15px;
padding: 15px 18px;
min-height: 50px;
}

.btn_orange a::after,
.btn_border a::after {
right: 15px;
font-size: 13px;
}

.services-overview {
padding: 45px 0;
}

.main-section-heading {
font-size: 1.6rem;
margin-bottom: 25px;
}

.main-section-heading .subtitle {
font-size: 0.8rem;
}

.services-overview > p {
font-size: 0.9rem;
padding: 0 15px;
margin-bottom: 35px;
line-height: 1.9;
}

.service-item-wrapper {
padding: 25px 18px;
margin-bottom: 40px;
border-radius: 15px;
}

.service-main-content {
gap: 25px;
margin-bottom: 35px;
}

.service-category-title {
font-size: 1.15rem;
padding: 10px 25px;
margin-bottom: 20px;
}

.service-text-container p {
font-size: 0.9rem;
line-height: 1.9;
margin-bottom: 25px;
}

.detail-link-button {
font-size: 0.85rem;
padding: 12px 22px;
}

.sub-services-grid,
.sub-services-grid.two-columns {
gap: 15px;
}

.sub-service-card {
padding: 20px;
}

.sub-service-icon-area {
margin-bottom: 15px;
}

.sub-service-icon-area img {
width: 65px;
height: auto;
border-radius: 6px;
}

.sub-service-heading span:first-child {
font-size: 1rem;
}

.sub-service-description {
font-size: 0.85rem;
}
}

@media (max-width: 480px) {
.btn_orange a,
.btn_border a {
font-size: 15px;
padding: 14px 18px;
}

.services-overview {
padding: 40px 0;
}

.main-section-heading {
font-size: 1.5rem;
}

.service-item-wrapper {
padding: 25px 15px;
margin-bottom: 40px;
}

.service-category-title {
font-size: 1.1rem;
padding: 10px 25px;
}

.service-text-container p {
font-size: 0.9rem;
}

.detail-link-button {
font-size: 0.85rem;
padding: 10px 20px;
}

.sub-service-heading span:first-child {
font-size: 1rem;
}

.sub-service-description {
font-size: 0.85rem;
}
}

@media (max-width: 375px) {
.page-container {
padding: 0 10px;
}

.inner.wrap.space-btw {
gap: 10px;
}

.btn_orange a,
.btn_border a {
font-size: 14px;
padding: 13px 15px;
min-height: 48px;
}

.btn_orange a::after,
.btn_border a::after {
right: 12px;
font-size: 12px;
}

.services-overview {
padding: 30px 0;
}

.main-section-heading {
font-size: 1.3rem;
margin-bottom: 20px;
}

.main-section-heading .subtitle {
font-size: 0.75rem;
margin-bottom: 8px;
}

.main-section-heading .english-label {
font-size: 0.75rem;
letter-spacing: 0.05em;
}

.services-overview > p {
font-size: 0.85rem;
padding: 0 10px;
margin-bottom: 30px;
line-height: 1.85;
}

.service-item-wrapper {
padding: 20px 12px;
margin-bottom: 30px;
border-radius: 12px;
}

.service-main-content {
gap: 20px;
margin-bottom: 30px;
}

.service-category-title {
font-size: 1rem;
padding: 8px 20px;
margin-bottom: 15px;
}

.service-text-container p {
font-size: 0.85rem;
line-height: 1.85;
margin-bottom: 20px;
}

.detail-link-button {
font-size: 0.8rem;
padding: 10px 18px;
min-height: 44px;
}

.sub-services-grid,
.sub-services-grid.two-columns {
gap: 12px;
}

.sub-service-card {
padding: 16px;
border-radius: 10px;
}

.sub-service-icon-area {
margin-bottom: 12px;
}

.sub-service-icon-area img {
width: 55px;
height: auto;
border-radius: 6px;
}

.sub-service-heading {
margin-bottom: 10px;
}

.sub-service-heading span:first-child {
font-size: 0.95rem;
}

.sub-service-heading .arrow-indicator {
width: 20px;
height: 20px;
}

.sub-service-description {
font-size: 0.8rem;
line-height: 1.75;
}
}