/* =============================== begin header =============================== */
/* General Body Styles */
body {
    font-family: 'Noto Sans JP';
    margin: 0;
    padding: 0;
    line-height: 150%;
}
.mobile-menu{
    display: none;
}

/* breacum */
.contact-section-banner {
    position: relative;
    height: 480px;
    overflow: hidden;
}

.contact-section-banner .banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.contact-section-banner-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.contact-section-banner-content .section-title {
    color: #FFFFFF;
}

.contact-section-breadcrumb {
    display: flex;
    max-width: 1440px;
    margin: 0 auto;
    padding: 10px 20px;
    align-items: center;
}

.site-header {
    background: white;
    font-family: 'Noto Sans JP', sans-serif;
}

.header-top {
    padding: 20px 0;
}

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

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

/* Logo Section */
.logo-section {
    flex: 1;
    min-width: 300px;
    cursor: pointer;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.main-logo {
    height: 115px;
    width: auto;
}

.site-title {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.site-name {
    font-size: 64px;
    font-weight: bold;
    color: #ff6600;
    margin: 0;
    line-height: 1.8;
}

.location-tag {
    font-size: 64px;
    color: #ff6600;
    font-weight: bold;
}

/* Contact Section */
.contact-section {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.phone-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.phone-icon {
    width: 48px;
    height: 48px;
}

.phone-number {
    font-size: 48px;
    font-weight: bold;
    color: #009BE3;
}

.phone-main {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.business-hours {
    font-size: 18px;
    color: #333;
    padding-left: 60px; /* slight indent to align visually under number */
}

.contact-buttons {
    display: flex;
    gap: 15px;
}

.contact-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 20px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 80px;
}

.email-btn {
    background: #EC6400;
    color: white;
}

.line-btn {
    background: #00BD64;
    color: white;
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.btn-icon {
    width: 25px;
    height: 25px;
    margin-bottom: 5px;
}

.btn-text {
    font-size: 16px;
    font-weight: 500;
}

/* Navigation */

.mobile-menu-toggle {
    display: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: center;
    flex-wrap: wrap;
    gap: 50px;
    margin-top: 20px;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    font-size: 20px;
    display: block;
    padding: 15px 0;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #EC6400;
}

/* .nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: #EC6400;
} */

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-wrap: nowrap;
    }
    
    .contact-section {
        justify-content: center;
    }
    
    .nav-menu {
        gap: 15px;
    }
    
    .nav-menu a {
        padding: 10px 0;
        font-size: 14px;
    }
    
    .site-name, .location-tag {
        font-size: 24px;
    }
    
    .phone-number {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .nav-menu {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-menu a {
        padding: 12px 0;
        border-bottom: 1px solid #e9ecef;
    }
    
    .contact-buttons {
        flex-direction: column;
        gap: 10px;
    }
}

.tn-footer {
    background: #9E3A14; /* deep orange-brown */
    color: #fff;
    padding: 24px 16px 36px;
    font-family: 'Noto Sans JP', sans-serif;
}
.tn-footer__container { max-width: 1400px; margin: 0 auto; position: relative; }
.tn-footer__top { display: flex; align-items: center; gap: 24px; justify-content: space-between; flex-wrap: wrap; }
.tn-footer__brand { display: flex; align-items: center; gap: 16px; }
.tn-footer__logo { width: 115px; height: 115px; }
.tn-footer__title { font-weight: 800; font-size: 32px; line-height: normal; }
.tn-footer__location { font-weight: 700; font-size: 32px; line-height: normal; }

.tn-footer__contacts { display: grid; grid-template-columns: 2fr 1fr; align-items: center; gap: 28px; margin-right: 50px; }
.tn-footer__contact { display: flex; align-items: center; gap: 10px; font-weight: 400; font-size: 24px; line-height: normal; }
.tn-footer__contact img { width: 32px; height: 32px; }
.tn-footer__areas { margin-top: 30px; }
.tn-footer__areas-title { font-weight: 800; margin-bottom: 10px; font-size: 24px; line-height: normal; }
.tn-footer__area-list { display: flex; flex-wrap: wrap; gap: 8px 14px; }
.tn-footer__area { font-size: 13px; opacity: .95; }
.tn-footer__areas-header { display: flex; align-items: center; gap: 10px; justify-content: space-between; }
.tn-footer__areas-toggle { cursor: pointer; }
.tn-footer__areas-toggle i { font-size: 24px; line-height: normal; }

@media (max-width: 768px) {
    .tn-footer__logo { width: 80px; height: 80px; }
    .tn-footer__contacts { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
    .tn-footer__area { font-size: 12px; }
}

/* =============================== Detective Selection Guide =============================== */
.detective-selection-guide {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    font-family: 'Noto Sans JP', sans-serif;
    background: white;
}

.main-title {
    text-align: center;
    margin-bottom: 20px;
}

.main-title h1 {
    font-size: 56px;
    font-weight: bold;
    color: black;
    margin: 0;
    line-height: 1.4;
}

.subtitle {
    text-align: center;
    margin-bottom: 40px;
}

.subtitle h2 {
    font-size: 56px;
    font-weight: bold;
    color: black;
    margin: 0;
    text-align: center;
}

.subtitle .highlight {
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    font-size: 72px;
    color: #EC6400;
    font-weight: bold;
    position: relative;
    z-index: 999;
}

.subtitle .highlight::before {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    height: 70%;
    background: #FFFA83;
    border-radius: 50px;
    z-index: -1;
}

.subtitle .highlight-orange {
    color: #EC6400;
}
.intro-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
    margin-top: 50px;
    max-width: 1240px;
    margin-left: auto;
    margin-right: auto;
}

.chevron-left,
.chevron-right {
    flex-shrink: 0;
}

.chevron-left img,
.chevron-right img {
    width: 44px;
    height: 85px;
}

.intro-text {
    flex: 1;
    text-align: center;
}

.intro-text p {
    font-size: 28px;
    color: #2E2E2E;
    line-height: 1.6;
    margin: 0;
    text-align: left;
}

.worries-section {
    margin-bottom: 40px;
}

.worries-section h3 {
    font-size: 44px;
    font-weight: bold;
    color: #2E2E2E;
    margin: 0 0 30px 0;
}

.worries-section .highlight-orange {
    background: #FFDEB0;
    padding: 15px 8px;
    border-radius: 15px;
    display: inline-block;
    color: #E34800;
}

.worries-content {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.woman-illustration {
    flex-shrink: 0;
}

.woman-illustration img {
    width: 300px;
    height: auto;
}

.worries-list {
    flex: 1;
}

.worries-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.worries-list li {
    font-size: 16px;
    color: #333;
    line-height: 1.6;
    margin-bottom: 15px;
}

.worries-list li i {
    color: #87CEEB;
    font-size: 16px;
    margin-right: 10px;
}

.recommendation-box {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.recommendation-box {
    background: transparent;
    border: 2px solid #6CD1F4;
    border-radius: 8px;
    padding: 10px;
    margin: 0 auto;
    max-width: 800px;
}

.recommendation-box p {
    font-size: 24px;
    color: #0088CF;
    margin: 0;
    line-height: 1.6;
}

.recommendation-box .highlight-orange {
    background: transparent;
    display: inline-block;
    color: #EC6400;
    font-size: 32px;
    padding: 0px;
    margin: 0;
    font-weight: bold;
}

/* Responsive Design for Detective Selection Guide */
@media (max-width: 768px) {
    .detective-selection-guide {
        padding: 20px 10px;
    }

    .main-title{
        margin-bottom: 0px;
    }
    
    .main-title h1 {
        font-size: 26px;
    }
    
    .subtitle .highlight{
        font-size: 32px !important;
    }

    .subtitle .highlight::before {
        bottom: -5px;
        height: 40%;
    }

    .worries-section .highlight-orange{
        margin: 0px 5px;
        font-size: 24px;
    }

    .recommendation-box p{
        font-size: 18px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .intro-text p{
        font-size: 16px;
    }

    .subtitle h2 {
        font-size: 26px;
        line-height: normal;
    }
    
    .intro-section {
        flex-direction: column;
        gap: 15px;
    }
    
    .chevron-left,
    .chevron-right {
        display: none;
    }
    
    .worries-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .woman-illustration img {
        width: 150px;
    }
    
    .worries-list li {
        text-align: left;
    }
    
    .worries-section h3 {
        font-size: 24px;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
}


/* =============================== Five Criteria Section =============================== */
.five-criteria-section {
    background: url('../images/tantei-navi/service/five-criteria-section.png') no-repeat center center;
    background-size: cover;
    padding: 60px 20px;
    margin-top: 40px;
    font-family: 'Noto Sans JP', sans-serif;
}

.criteria-title {
    text-align: center;
    margin-bottom: 50px;
}

.criteria-title h2 {
    font-size: 56px;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.criteria-title .highlight-yellow {
    padding: 8px 16px;
    border-radius: 8px;
    display: inline-block;
    color: #ec6400;
    font-weight: bold;
    font-size: 72px;
    z-index: 999;
    position: relative;
}

.criteria-title .highlight-yellow::before {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    height: 70%;
    background: #FFFA83;
    border-radius: 50px;
    z-index: -1;
}

.criteria-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.criteria-row {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.criteria-row:first-child {
    justify-content: space-between;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.criteria-row:last-child {
    justify-content: center;
}

.criteria-item {
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    position: relative;
    max-width: 430px;
}

.criteria-number {
    position: absolute;
    top: 17px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: #B3E5FB;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: bold;
    color: #0088CF;
}

.criteria-illustration {
    margin: 20px 0 30px 0;
}

.criteria-illustration img {
    width: 380px;
    height: auto;
    max-width: 100%;
}

.criteria-content h3 {
    font-size: 32px;
    font-weight: bold;
    color: #EC6400;
    margin: 0 0 20px 0;
    line-height: 1.3;
}

.criteria-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.criteria-content li {
    font-size: 20px;
    color: #333;
    line-height: 1.6;
    margin-bottom: 12px;
    padding-left: 0;
    display: flex;
    align-items: flex-start;
}

.criteria-content li i {
    color: white;
    background: #0088CF;
    padding: 5px;
    border-radius: 50%;
    font-size: 14px;
    margin-right: 10px;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Responsive Design for Five Criteria Section */
@media (max-width: 768px) {
    .five-criteria-section {
        padding: 40px 10px;
    }
    
    .criteria-title h2 {
        font-size: 32px;
    }

    .criteria-title .highlight-yellow{
        font-size: 36px;
        padding: 0px;
    }

    .criteria-title .highlight-yellow::before{
        bottom: -10px;
        height: 80%;
    }

    .criteria-title{
        margin-bottom: 10px;
    }
    
    .criteria-row:first-child {
        grid-template-columns: repeat(1, 1fr);
        gap: 10px;
    }
    
    .criteria-item {
        padding: 25px 0px;
    }
    
    .criteria-number {
        width: 55px;
        height: 55px;
        font-size: 24px;
    }
    
    .criteria-illustration img {
        width: 230px;
    }
    
    .criteria-content h3 {
        font-size: 24px;
    }
    
    .criteria-content li {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .criteria-title h2 {
        font-size: 28px;
    }
}

/* =============================== Comparison Table Section =============================== */
.comparison-table-section {
    background: white;
    padding: 60px 20px;
    font-family: 'Noto Sans JP', sans-serif;
}

.comparison-title {
    text-align: center;
    margin-bottom: 40px;
}

.comparison-title h2 {
    font-size: 64px;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.comparison-title .highlight-blue {
    color: #009BE3;
    font-size: 72px;
}

.comparison-title .highlight-orange {
    color: #ec6400;
    font-size: 72px;
}

.comparison-title .highlight-orange-line {
    font-size: 80px;
    background: linear-gradient(360deg, #009BE3 -20%, #E34800 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}


.character img {
    width: 120px;
    height: auto;
}

.comparison-table-container {
    max-width: 1100px;
    margin: 0 auto;
    overflow-x: auto;
    position: relative;
}

.comparison-table {
    display: flex;
    flex-direction: column;
    background: white;
    overflow: hidden;
}

.comparison-row {
    display: flex;
    min-height: 60px;
}

.comparison-cell {
    flex: 1;
    padding: 20px 15px;
    display: flex;
    align-items: center;
    font-size: 16px;
    line-height: 1.5;
}

.header-cell {
    text-align: center;
    justify-content: center;
    padding: 0px;
}

.header-cell img {
    width: 120px;
    height: auto;
}

/* Title Row */
.title-row {
    background: #F8F9FA;
}

.comparison-row.title-row .title-cell:not(:last-child) {
    border-right: none;
}

.comparison-row.title-row .title-cell:first-child{
    border-radius: 20px 0px 0px 0px;
}

.comparison-row.title-row .title-cell:last-child{
    border-radius: 0px 20px 0px 0px;
}

.comparison-row.data-row:last-child .label-cell {
    border-radius: 0px 0px 0px 20px;
}

.comparison-row.data-row:last-child .bad-cell {
    border-radius: 0px 0px 20px 0px;
}

.title-cell {
    font-weight: 600;
    text-align: center;
    justify-content: center;
    border: 2px solid #E34800;
    font-size: 32px;
    color: #009BE3;
    font-weight: bold;
    background-color: #EDF5FE;
}

/* Data Rows */

.data-row:nth-child(even) {
    background: #FAFAFA;
}

.label-cell {
    font-size: 24px;
    font-weight: 500;
    text-align: center;
    justify-content: center;
    background: white;
    border-bottom: 2px solid #E34800;
    border-left: 2px solid #E34800;
    border-right: 2px solid #E34800;
}

.good-cell {
    font-size: 20px;
    background: white;
    color: #2E7D32;
    border: 2px solid #E34800;
    border-left: none;
    border-top: none;
    display: flex;
    flex-direction: column;
}

.bad-cell {
    font-size: 20px;
    background: white;
    color: #C62828;
    border: 2px solid #E34800;
    border-left: none;
    border-top: none;
    display: flex;
    flex-direction: column;
}

.good-cell img,
.bad-cell img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    vertical-align: middle;
}

/* Responsive Design for Comparison Table */
@media (max-width: 768px) {
    .comparison-table-section {
        padding: 10px;
    }
    
    .comparison-title h2 {
        font-size: 36px;
    }
    
    .comparison-cell {
        padding: 20.4px;
        font-size: 14px;
    }

    .comparison-row.title-row .title-cell{
        font-size: 18px;
    }

    .comparison-row.data-row .comparison-cell{
        font-size: 16px;
    }
    
    .label-cell {
        min-width: 100px;
        flex: 0 0 100px;
    }
    
    .header-cell img {
        width: 60px;
    }
    .comparison-title .highlight-blue, .comparison-title .highlight-orange{
        font-size: 32px;
    }

    .comparison-title .highlight-orange-line{
        font-size: 45px;
    }
}

@media (max-width: 480px) {
    .comparison-title h2 {
        font-size: 28px;
        line-height: normal;
    }
    
    
    .label-cell {
        min-width: 80px;
        flex: 0 0 80px;
    }
    
    .header-cell img {
        width: 40px;
    }
    
    .good-cell img,
    .bad-cell img {
        width: 16px;
        height: 16px;
        margin-right: 8px;
    }
}

/* =============================== Success/Failure Cases Section =============================== */
.success-failure-section {
    background: url('../images/tantei-navi/service/success-failure-bg.png') no-repeat center center;
    background-size: cover;
    padding: 60px 20px;
    font-family: 'Noto Sans JP', sans-serif;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 48px;
    font-weight: bold;
    color: #EC6400;
    margin: 0;
}

.cases-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.case-block {
    flex: 1;
    border: 2px solid #E34800;
    border-radius: 15px;
    overflow: hidden;
    background: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.case-header {
    background: #E6F3FF;
    padding: 20px;
    text-align: center;
    border-bottom: 2px solid #E34800;
}

.case-header h3 {
    font-size: 32px;
    font-weight: bold;
    color: #009BE3;
    margin: 0;
}

.case-icon {
    text-align: center;
    padding: 20px;
    background: white;
    padding-bottom: 0px;
}

.case-icon img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    padding: 0px;
}

.success-case .case-icon img {
    background: #4CAF50;
}

.failure-case .case-icon img {
    background: #F44336;
}

.case-content {
    padding: 20px;
    padding-top: 0px;
    background: white;
    text-align: left;
}

.case-content p {
    font-size: 24px;
    line-height: 1.6;
    color: #333;
    margin: 0;
}

/* Responsive Design for Success/Failure Cases */
@media (max-width: 768px) {
    .success-failure-section {
        padding: 40px 15px;
    }
    
    .section-title h2 {
        font-size: 36px;
    }
    
    .cases-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .case-block {
        max-width: 100%;
    }
    
    .case-header h3 {
        font-size: 20px;
    }
    
    .case-content p {
        font-size: 16px;
    }
    
    .case-icon img {
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .section-title h2 {
        font-size: 28px;
    }
    
    .case-header {
        padding: 15px;
    }
    
    .case-header h3 {
        font-size: 18px;
    }
    
    .case-icon {
        padding: 15px;
    }
    
    .case-icon img {
        width: 40px;
        height: 40px;
    }
    
    .case-content {
        padding: 15px;
    }
    
    .case-content p {
        font-size: 14px;
    }
}

/* =============================== Checklist Section =============================== */
.checklist-section {
    background: url('../images/tantei-navi/service/checklist-section-bg.png') no-repeat center center;
    background-size: cover;
    padding: 60px 20px;
    font-family: 'Noto Sans JP', sans-serif;
}

.checklist-container {
    display: flex;
    align-items: flex-start;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.checklist-content {
    flex: 1;
}

.checklist-title h2 {
    font-size: 40px;
    font-weight: bold;
    color: #2E2E2E;
    margin: 0 0 20px 0;
    line-height: 1.3;
}

.checklist-title .highlight-yellow {
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    margin-left: 8px;
    color: #EC6400;
    position: relative;
    z-index: 999;
}

.checklist-title .highlight-yellow::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 50%;
    border-radius: 50px;
    background: #FFFA83;
    z-index: -1;
}

.checklist-items {
    margin-bottom: 30px;
}

.checklist-items ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.checklist-items li {
    font-size: 20px;
    color: #333;
    line-height: 1.6;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.checklist-items li i {
    color: #87CEEB;
    font-size: 16px;
    margin-right: 12px;
    margin-top: 3px;
    flex-shrink: 0;
}

.summary-box {
    background: white;
    border: 3px solid #6CD1F4;
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 30px;
}

.summary-box h3 {
    font-size: 28px;
    font-weight: bold;
    color: #009BE3;
    margin: 0 0 10px 0;
}

.summary-box p {
    font-size: 20px;
    color: #333;
    line-height: normal;
    margin: 0 0 15px 0;
}

.summary-box p:last-child {
    margin-bottom: 0;
}

.cta-button {
    text-align: center;
}

.ranking-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(90deg, #FFFFFF -60%, #E34800 100%);
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ranking-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(236, 100, 0, 0.3);
}

.ranking-btn i {
    font-size: 16px;
}

.checklist-illustration {
    flex: 0.7;
    text-align: center;
}

.checklist-illustration img {
    width: 100%;
    height: auto;
    max-width: 400px;
}

/* Responsive Design for Checklist Section */
@media (max-width: 768px) {
    .checklist-section {
        padding: 40px 15px;
    }
    
    .checklist-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .checklist-title h2 {
        font-size: 36px;
    }
    
    .checklist-items li {
        font-size: 18px;
    }
    
    .summary-box {
        padding: 20px;
    }
    
    .summary-box h3 {
        font-size: 20px;
    }
    
    .summary-box p {
        font-size: 16px;
    }
    
    .ranking-btn {
        font-size: 18px;
        padding: 12px 25px;
    }
    
    .checklist-illustration {
        flex: none;
        max-width: 250px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .checklist-title h2 {
        font-size: 28px;
    }
    
    .checklist-items li {
        font-size: 16px;
    }
    
    .summary-box {
        padding: 15px;
    }
    
    .summary-box h3 {
        font-size: 18px;
    }
    
    .summary-box p {
        font-size: 14px;
    }
    
    .ranking-btn {
        font-size: 16px;
        padding: 10px 20px;
    }
    
    .checklist-illustration {
        max-width: 200px;
    }
}

/* =============================== Company Overview Styles =============================== */
.company-overview {
    padding: 60px 0;
    background-color: white;
}

.company-overview .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 20px;
}

.company-title {
    text-align: center;
    color: #EC6400;
    font-size: 56px;
    font-weight: bold;
    margin-bottom: 40px;
    font-family: 'Noto Sans JP', sans-serif;
}

.company-image-section {
    text-align: center;
    margin-bottom: 40px;
}

.company-team-image {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
}

.company-info-block {
    background-color: #E1F5FE;
    border-radius: 15px;
    padding: 40px;
    margin: 0 auto;
    max-width: 1440px;
    border: 3px solid #81D4F9;
}

.info-row {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px dashed #005799;
}

.info-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.info-label {
    font-weight: bold;
    color: #01A9F2;
    min-width: 300px;
    font-size: 32px;
    font-family: 'Noto Sans JP', sans-serif;
    text-align: center;
    margin-right: 100px;
}

.info-separator {
    margin: 0 15px;
    color: #666;
    font-weight: bold;
}

.info-value {
    flex: 1;
    color: #333;
    font-size: 24px;
    line-height: 1.6;
    font-family: 'Noto Sans JP', sans-serif;
}

/* Responsive Design */
@media (max-width: 768px) {
    .company-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    
    .company-info-block {
        padding: 30px 20px;
        margin: 0 10px;
    }
    
    .info-row {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .info-label {
        min-width: auto;
        margin-bottom: 5px;
        font-size: 1rem;
    }
    
    .info-separator {
        display: none;
    }
    
    .info-value {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .company-overview {
        padding: 40px 0;
    }
    
    .company-title {
        font-size: 1.8rem;
    }
    
    .company-info-block {
        padding: 20px 15px;
    }
}

/* Column */
.column-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 20px;
    display: flex;
    gap: 40px;
}

.column-title{
    font-size: 48px;
    color: #EC6400;
    text-align: center;
}

.column-main {
    flex: 2;
}

.column-sidebar {
    flex: 1;
    max-width: 427px;
}

.column-articles {
    margin-bottom: 40px;
}

.article-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    border-radius: 8px;
    background: white;
    cursor: pointer;
}

.article-image {
    flex-shrink: 0;
    width: 300px;
    height: 200px;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
}

.article-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.article-title {
    font-size: 28px;
    font-weight: 600;
    color: #1C1C1C;
    margin: 0 0 15px 0;
    line-height: 1.4;
}

.article-date {
    color: #EC6400;
    font-size: 28px;
    text-align: right;
    margin-top: auto;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.pagination-item {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    color: #666;
    transition: all 0.3s ease;
}

.pagination-item:hover {
    background-color: #f5f5f5;
}

.pagination-item.active {
    background-color: #EC6400;
    color: white;
    border-color: #EC6400;
}

.sidebar-title {
    font-size: 32px;
    font-weight: 600;
    color: #EC6400;
    margin: 0 0 20px 0;
    border-bottom: 1px solid #6CD1F4;
    padding-bottom: 20px;
}

.popular-article-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.popular-article-item {
    display: flex;
    gap: 15px;
    align-items: center;
    border-bottom: 1px solid #6CD1F4;
    padding-bottom: 20px;
    cursor: pointer;
}

.popular-article-number {
    width: 60px;
    height: 60px;
    background-color: #FFDEB0;
    color:#E34800;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 32px;
    flex-shrink: 0;
}

.popular-article-content h4 {
    font-size: 20px;
    font-weight: 500;
    color: #1C1C1C;
    margin: 0;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .column-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .column-sidebar {
        max-width: none;
    }
    
    .article-item {
        flex-direction: column;
    }
    
    .article-image {
        width: 100%;
        height: 200px;
    }
}

/* diagnosis */

.diagnosis-container {
    margin: 0 auto;
    padding: 40px 20px;
    background: url('../images/tantei-navi/diagnosis/diagnosis-bg.svg') center no-repeat;
    background-size: cover;
}

.diagnosis-header {
    text-align: center;
    margin-bottom: 40px;
}

.diagnosis-title-and-subtitle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.diagnosis-title-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.diagnosis-main-title {
    font-size: 44px;
    font-weight: bold;
    color: #1C1C1C;
    margin: 0;
    text-align: center;
}

.diagnosis-subtitle {
    font-size: 48px;
    font-weight: bold;
    color: #EC6400;
    margin: 0;
    padding: 8px 20px;
    position: relative;
    display: inline-block;
    z-index: 999;
}

.diagnosis-subtitle::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fffa83;
    border-radius: 25px;
    z-index: -1;
}


.title-decoration {
    width: 86px;
    height: auto;
}

.highlight-orange {
    color: #EC6400;
    font-weight: bold;
}

.highlight-green {
    color: #13D013;
    font-weight: bold;
    font-size: 32px;
}

.highlight-red {
    color: #FF0000;
    font-weight: bold;
    font-size: 32px;
}

.diagnosis-intro {
    margin: 0 auto;
    text-align: center;
    margin-top: 50px;
}

.diagnosis-intro p {
    font-size: 24px;
    line-height: 1.6;
    color: #1C1C1C;
    margin: 0px;
}

.diagnosis-illustration {
    text-align: center;
    margin: 40px 0;
}

.illustration-container {
    position: relative;
    display: inline-block;
    margin: 20px 0;
}

.main-character {
    position: relative;
    z-index: 2;
}

.main-character img {
    width: 467px;
    height: auto;
    border-radius: 70px;
}

.yes-button, .no-button {
    position: absolute;
    top: -20px;
    z-index: 3;
}

.yes-button {
    left: -90px;
    transform: rotate(-15deg);
}

.no-button {
    right: -90px;
    transform: rotate(15deg);
}

.yes-button img, .no-button img {
    width: 150px;
    height: 150px;
}


.diagnosis-method {
    padding: 30px;
    margin: 40px 0;
    max-width: 650px;
    margin: 0 auto;
}

.method-title {
    color: #EC6400;
    font-size: 32px;
    font-weight: 600;
    margin: 0 0 50px 0;
    text-align: center;
}

.method-instructions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 40px;
}

.instruction-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.instruction-icon {
    color: white;
    font-size: 20px;
    font-weight: bold;
    background: #0088CF;
    border-radius: 50%;
    padding: 5px;
    display: flex;
}

.instruction-item p {
    margin: 0;
    font-size: 28px;
    color: #1C1C1C;
}

.diagnostic-questions {
    max-width: 990px;
    margin: 0 auto;
    margin-top: 50px;
}

.questions-title {
    color: #EC6400;
    font-size: 32px;
    font-weight: 600;
    margin: 0 0 40px 0;
    text-align: center;
}

.question-blocks {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.question-block {
    background: #4FC3F5;
    border-radius: 40px;
    padding: 0px 20px;
    display: flex;
    align-items: center;
    min-height: 60px;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    margin-bottom: 8px;
    gap: 40px;
}

.question-block:hover {
    background: #29B6F6;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 195, 245, 0.3);
}

.question-number {
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 32px;
    flex-shrink: 0;
    margin-right: 15px;
    position: relative;
}

.question-number::after {
    content: '';
    position: absolute;
    right: -15px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    font-size: 34px;
    font-weight: bold;
    height: 47px;
    width: 2px;
}

.question-text {
    font-size: 24px;
    color: white;
    line-height: 1.4;
    flex: 1;
    font-weight: 500;
}

.stretch-question-blocks {
    display: none;
    margin-top: 15px;
}

@media (max-width: 768px) {
    .diagnosis-title-and-subtitle {
        flex-direction: column;
        gap: 15px;
    }
    
    .diagnosis-main-title {
        font-size: 32px;
    }
    
    .diagnosis-subtitle {
        font-size: 18px;
        padding: 6px 16px;
    }
    
    .title-decoration {
        width: 30px;
    }
    
    .main-character img {
        width: 150px;
    }
    
    .yes-button, .no-button {
        top: -15px;
    }
    
    .yes-button {
        left: -20px;
    }
    
    .no-button {
        right: -20px;
    }
    
    .yes-button img, .no-button img {
        width: 40px;
        height: 40px;
    }
    
    .question-block {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

/* Diagnosis Method Section - Reusing existing styles */
.diagnosis-method-section {
    max-width: 1360px;
    margin: 0 auto;
    margin-top: 50px;
}

.diagnosis-levels-container {
    background-image: url('../images/tantei-navi/diagnosis/line-up.png');
    background-repeat: no-repeat;
    background-position: bottom center;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.diagnosis-levels {
    height: 365px;
    position: relative;
    z-index: 2;
}

.diagnosis-levels-container .diagnosis-levels:first-child {
    display: flex;
    align-items: flex-end;
}

.diagnosis-levels-container .diagnosis-levels:nth-child(2) {
    display: flex;
    align-items: center;
}


.level-block {
    padding: 0px;
    position: relative;
    margin: 0;
    max-width: 386px;
}

.low-level {
    margin-bottom: 15px;
    align-self: flex-end;
}

.medium-level {
    margin-bottom: 25px;
    align-self: center;
}

.high-level {
    position: relative;
    align-self: flex-start;
}

.level-content {
    position: relative;
    z-index: 2;
}

.level-title {
    font-size: 20px;
    font-weight: bold;
    color: #000000;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.level-badge {
    font-weight: bold;
    font-size: 24px;
    color: #EC6400;
}

.level-description {
    font-size: 18px;
    color: #2E2E2E;
    line-height: 1.5;
    margin: 0;
}

.method-girl {
    position: absolute;
    right: 0px;
    z-index: 3;
    bottom: -105px;
}

.method-girl img {
    width: 200px;
    height: auto;
}

/* Summary Section */
.summary-section {
    margin-top: 100px;
}

.summary-box {
    background: white;
    border: 2px solid #6CD1F4;
    border-radius: 24px;
    padding: 25px;
    position: relative;
    margin-bottom: 20px;
}

.summary-title {
    font-size: 28px;
    font-weight: 600;
    color: #0088CF;
    margin: 0 0 15px 0;
}

.summary-text {
    font-size: 20px;
    color: #2E2E2E;
    line-height: 1.6;
    margin: 0;
    padding-right: 50px;
}

.action-links {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    margin: 40px 0;
}

.consultation-link {
    color: #009BE3;
    text-decoration: none;
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s ease;
}

.consultation-link:hover {
    color: #0066AA;
}

.consultation-link i {
    font-size: 12px;
}

.ranking-button {
    background: linear-gradient(90deg, #FFFFFF -60%, #E34800 100%);
    color: white;
    padding: 15px 30px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ranking-button i {
    font-size: 18px;
}

.stretch-button{
    text-align: right;
    font-size: 24px;
    color: #EC6400;
    font-weight: bold;
    margin-top: 10px;
    text-decoration: underline;
    cursor: pointer;
}

@media (max-width: 768px) {
    .diagnosis-levels-container {
        background-size: cover;
        padding: 20px 10px 60px 10px;
    }
    
    .diagnosis-levels {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .level-block {
        margin: 0;
        width: 100%;
        max-width: none;
    }
    
    .low-level, .medium-level, .high-level {
        align-self: center;
    }
    
    .method-girl {
        position: static;
        text-align: center;
        margin-top: 15px;
    }
    
    .method-girl img {
        width: 80px;
    }
    
    .summary-text {
        padding-right: 0;
        margin-bottom: 20px;
    }
    
}

/* Recording Importance Section */
.recording-importance-section {
    padding: 60px 0px;
    margin-top: 50px;
}

.recording-content {
    display: flex;
    gap: 40px;
    align-items: flex-end;
}

.recording-text {
    flex: 1;
}

.recording-title {
    background: #FEB14A;
    color: #E34800;
    padding: 20px 24px;
    border-radius: 30px;
    font-size: 40px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 30px;
}

.recording-intro {
    font-size: 24px;
    color: #1C1C1C;
    line-height: 1.6;
    margin-bottom: 30px;
}

.recording-points {
    margin-bottom: 40px;
}

.point-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 24px;
    color: #1C1C1C;
}

.point-item i {
    color: #4FC3F5;
    font-size: 20px;
}

.recording-summary {
    background: white;
    border: 3px solid #6CD1F4;
    border-radius: 16px;
    padding: 25px;
}

.recording-summary .summary-title {
    color: #0088CF;
    font-size: 28px;
    font-weight: 600;
    margin: 0 0 15px 0;
}

.recording-summary .summary-text {
    font-size: 24px;
    color: #1C1C1C;
    line-height: 1.6;
    margin: 0;
    padding-right: 0px;
}

.recording-illustration {
    flex-shrink: 0;
    width: 500px;
    text-align: center;
}

.recording-illustration img {
    width: 100%;
    height: auto;
}

.recording-actions {
    max-width: 1200px;
    margin: 40px auto 0;
    margin-top: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.detective-link {
    color: #009BE3;
    text-decoration: none;
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.3s ease;
}

.detective-link:hover {
    color: #0066AA;
}

.detective-link i {
    font-size: 14px;
}

.recording-actions .ranking-button {
    background: linear-gradient(90deg, #FFFFFF -60%, #E34800 100%);;
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.recording-actions .ranking-button i {
    font-size: 20px;
}

@media (max-width: 768px) {
    .recording-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .recording-illustration {
        width: 100%;
        order: -1;
    }
    
    .recording-illustration img {
        max-width: 200px;
    }
    
    .recording-title {
        font-size: 20px;
        padding: 10px 20px;
    }
    
    .recording-intro {
        font-size: 16px;
    }
    
    .point-item {
        font-size: 14px;
    }
}

/* Price */

.price-container {
    margin: 0 auto;
    padding: 40px 0px;
    background: url('images/tantei-navi/cases/cases-bg.svg') no-repeat center center;
    background-size: cover;
}

.recording-summary-container{
    max-width: 1200px;
    margin: 0 auto;
    margin-top: 60px;
}

.recording-importance-section-container {
    max-width: 1300px;
    margin: 0 auto;
}

.price-header {
    text-align: center;
    margin-bottom: 50px;
}

.price-title-section {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.price-main-title {
    font-size: 48px;
    font-weight: bold;
    color: #EC6400;
    margin: 0;
    position: relative;
}

.case-description-title{
    font-size: 28px;
    font-weight: 600;
    color: #EC6400;
    line-height: normal;
}

.price-main-title::after{
    content: '';
    position: absolute;
    bottom: -20px;
    left: 49.5%;
    transform: translateX(-50%);
    width: 105%;
    height: 25px;
    background: #fffa83;
    border-radius: 25px;
    z-index: -1;
}

.price-subtitle {
    font-size: 48px;
    font-weight: 600;
    color: #1C1C1C;
    margin: 0 0 50px 0;
}

.title-decoration {
    width: 84px;
    height: auto;
}


.price-intro p {
    font-size: 18px;
    color: #1C1C1C;
    line-height: 1.6;
    margin: 0;
}

.pricing-table-container {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.pricing-table {
    background: white;
    overflow: hidden;
    width: 100%;
    max-width: 1300px;
}

.pricing-table .table-row .item-cell {
    border: 2px solid #E34800;
    border-bottom: none;
    border-right: none;
}
.pricing-table .table-row .price-cell {
    border: 2px solid #E34800;
    border-bottom: none;
    border-right: none;
}
.pricing-table .table-row .description-cell {
    border: 2px solid #E34800;
    border-bottom: none;
}

.pricing-table .table-row:nth-child(2) .item-cell {
    border-radius: 20px 0px 0px 0px;
}

.pricing-table .table-row:nth-child(2) .description-cell {
    border-radius: 0px 20px 0px 0px;
}

.pricing-table .table-row:last-child .item-cell {
    border-bottom: 2px solid #E34800;
    border-radius: 0px 0px 0px 20px;
}
.pricing-table .table-row:last-child .price-cell {
    border-bottom: 2px solid #E34800;
}
.pricing-table .table-row:last-child .description-cell {
    border-bottom: 2px solid #E34800;
    border-radius: 0px 0px 20px 0px;
}

.table-header {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1.5fr;
    background: white;
    color: #009BE3;
    font-weight: bold;
    font-size: 36px;
}

.header-item,
.header-price,
.header-description {
    padding: 20px 15px;
    text-align: center;
    line-height: normal;
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1.5fr;
}

.item-cell {
    background: #F88500;
    color: white;
    padding: 50px 40px;
    font-weight: 600;
    font-size: 24px;
    text-align: center;
    line-height: normal;
    display: flex;
    align-items: center;
    justify-content: center;
}

.price-cell {
    background: white;
    color: #EC6400;
    padding: 20px 15px;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.price-unit {
    color: #1C1C1C;
    font-weight: normal;
    font-size: 24px;
}

.description-cell {
    background: white;
    color: #1C1C1C;
    padding: 20px 15px;
    font-size: 20px;
    line-height: 1.4;
    display: flex;
    align-items: center;
    justify-content: center;
}

.point-item-content{
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
}

.point-item-content span:first-child{
    font-weight: bold;
    color: black;
}

/* Case Studies Section */
.case-studies-section {
    margin-top: 60px;
    padding: 40px 20px;
}

.case-studies-grid {
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.case-block-price {
    background: white;
    padding: 0;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: flex-end;
    margin-bottom: 60px;
}

.case-header-price {
    background: #009BE3;
    padding: 20px;
    width: fit-content;
}

.case-title {
    color: white;
    font-size: 32px;
    font-weight: bold;
    margin: 0;
    text-align: left;
    flex: 1;
}

.case-content {
    padding: 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
}

.case-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.case-block-price.image-left .case-content {
    display: flex;
    flex-direction: row;
}

.case-description ul li:first-child,
.case-details ul li:first-child {
    font-weight: bold;
    color: #EC6400;
    padding: 0;
    margin: 0;
    list-style: none;    
}

.case-description ul,
.case-details ul {
    margin: 0;
}

.case-description ul li,
.case-details ul li {
    font-size: 28px;
    color: #1C1C1C;
    margin: 0;
    font-weight: normal;
    line-height: normal;
}

.case-image {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    flex: 1;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.price-case-icon img{
    background: transparent !important;
    border-radius: unset !important;
    width: 111px;
    height: 167px;
}

@media (max-width: 768px) {
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .case-content {
        flex-direction: column !important;
        text-align: center;
    }
    
    .case-image {
        position: static;
        transform: none;
        width: 100px;
        height: 100px;
        margin: 0 auto 15px;
    }
    
    .case-title {
        font-size: 18px;
    }
    
    .case-description p {
        font-size: 14px;
    }
    
    .case-time,
    .case-cost {
        font-size: 12px;
    }
}

@media (max-width: 768px) {
    .price-main-title {
        font-size: 32px;
    }
    
    .price-subtitle {
        font-size: 20px;
    }
    
    .title-decoration {
        width: 30px;
    }
    
    .pricing-table {
        margin: 0 10px;
    }
    
    .table-header,
    .table-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .header-item,
    .header-price,
    .header-description,
    .item-cell,
    .price-cell,
    .description-cell {
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
        text-align: left;
    }
    
    .item-cell {
        background: #EC6400;
        color: white;
        font-weight: bold;
    }
    
    .price-cell {
        background: #f8f8f8;
        color: #EC6400;
        font-weight: bold;
    }
    
    .description-cell {
        background: white;
    }
}

/* cases page */

.cases-grid {
    max-width: 1440px;
    margin: 0 auto;
}

.cases-container-page{
    background: url('../images/tantei-navi/cases/cases-bg.png') no-repeat center center;
    background-size: cover;
}

/* Failure cases */
.failure-cases {
    padding: 40px 0px;
}

.recording-summary-container-cases{
    max-width: 1167px;
    margin: 0 auto;
}

.failure-grid {
    max-width: 1440px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px
}

.failure-card {
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column
}

.failure-hero {
    display: flex;
    align-items: center;
    justify-content: center;
}

.failure-hero img {
    width: auto
}

.failure-body {
    padding: 16px 18px
}

.failure-title {
    color: #2E2E2E;
    font-size: 32px;
    margin: 0 0 12px 0;
    font-weight: 700;
    line-height: normal;
}

.failure-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: #333;
    font-size: 20px;
    line-height: 1.6
}

.failure-list .label {
    color: #EC6400;
    font-weight: 700
}

@media(max-width: 992px) {
    .failure-grid {
        grid-template-columns: 1fr;
        gap: 18px
    }

    .failure-hero {
        height: 140px
    }
}

/* contact page */

.contact-form-page {
    max-width: 1060px;
    margin: 0 auto;
    padding: 30px 20px
}

.contact-form-title {
    font-size: 34px;
    color: #EC6400;
    text-align: center;
    margin: 0 0 20px 0;
    font-weight: 800
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 14px
}

.form-row {
    display: flex;
    gap: 0px;
    align-items: center;
    padding: 10px
}

.form-label {
    width: 220px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #2E2E2E;
    font-weight: 700;
    justify-content: space-between;
    background: #81D4F9;
    padding: 20px;
    border-radius: 12px 0px 0px 12px;
}

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 8px;
    font-size: 12px;
    color: #fff
}

.badge.required {
    background: #FF4D4F
}

.badge.optional {
    background: #18C165
}

.form-field {
    flex: 1;
    background: #fff;
    border: 10px solid #B3E5FB;
    border-radius: 0px 12px 12px 0px;
    padding: 6px 10px
}

.form-field input {
    width: 100%;
    border: none;
    outline: none;
    height: 36px;
    font-size: 14px;
    color: #1C1C1C
}

.form-actions {
    display: flex;
    justify-content: center;
    margin-top: 12px
}

.submit-btn {
    background: linear-gradient(90deg, #FFFFFF -60%, #E34800 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 22px;
    font-weight: 700;
    font-size: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px
}

.submit-btn:hover {
    opacity: .95
}

@media (max-width:768px) {
    .form-row {
        flex-direction: column;
        align-items: stretch
    }

    .form-label {
        width: auto
    }
}

/* topic detail */

.topic-detail-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    background: white;
}

.topic-detail-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
}

.topic-detail-title {
    font-size: 48px;
    color: #009BE3;
    font-weight: bold;
    margin: 0 0 10px 0;
    line-height: 1.4;
}

.topic-detail-date {
    font-size: 24px;
    color: #666;
    text-align: right;
}

.topic-detail-source {
    background: #E1F5FE;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
}

.source-reference {
    color: #009BE3;
}

.source-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 8px;
    line-height: 1.4;
}

.source-isbn {
    font-size: 16px;
    font-weight: bold;
}

.topic-detail-body {
    line-height: 1.8;
}

.topic-content {
    font-size: 20px;
    color: #1C1C1C;
    margin-bottom: 40px;
}

.topic-content p {
    margin-bottom: 15px;
}

.topic-section {
    margin-bottom: 40px;
}


@media (max-width: 768px) {
    .topic-detail-content {
        padding: 20px 15px;
    }
    
    .topic-detail-title {
        font-size: 24px;
    }
    
    .topic-detail-date {
        font-size: 16px;
    }
}

/* topic type */

.topics-type-container {
    background: #F0F8FF;
}

.topics-type-content{
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 20px;
}

.topics-type-header {
    text-align: center;
    margin-bottom: 40px;
}

.topics-type-title {
    font-size: 48px;
    color: #EC6400;
    font-weight: bold;
    margin: 0;
}

.topics-type-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.topic-card {
    background: white;
    border-radius: 12px;
    padding: 15px;
    transition: transform 0.2s ease;
    cursor: pointer;
}

.topic-card:hover {
    transform: translateY(-2px);
}

.topic-card-title {
    font-size: 24px;
    font-weight: bold;
    color: #009BE3;
    margin: 0 0 5px 0;
    line-height: 1.4;
}

.topic-card-date {
    font-size: 12px;
    color: #828282;
    margin-bottom: 5px;
}

.topic-card-content {
    font-size: 16px;
    color: #1C1C1C;
    line-height: 1.5;
    margin-bottom: 0px;
}

.topic-card-source {
    margin-top: 12px;
    background: #E1F5FE;
    padding: 10px;
    border-radius: 10px;
}

.source-title {
    font-size: 18px;
    color: #009BE3;
    margin-bottom: 0px;
    line-height: 1.3;
}

.source-authors {
    font-size: 12px;
    color: #009BE3;
    margin-bottom: 0px;
}

.pagination-info {
    text-align: center;
    margin: 20px 0;
    color: #666;
    font-size: 14px;
}

.topics-type-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
}

.page-btn {
    font-size: 14px;
    color: #E34800;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    padding: 10px 15px;
    font-weight: bold;
    font-size: 24px;
}

.page-btn.active, .page-btn.next, .page-btn.prev {
    background: #FFDEB0;
    border-radius: 10px;
}

.page-ellipsis {
    color: #666;
    font-size: 14px;
}

@media (max-width: 1200px) {
    .topics-type-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .topics-type-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .topics-type-title {
        font-size: 36px;
    }
    
    .topic-card {
        padding: 15px;
    }
    
    .topic-card-title {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .topics-type-grid {
        grid-template-columns: 1fr;
    }
}

/* topic */

.topics-container {
    padding: 40px 20px;
    background: #EDF5FE;
}

.topics-header {
    text-align: center;
    margin-bottom: 40px;
}

.topics-title {
    font-size: 48px;
    color: #EC6400;
    font-weight: bold;
    margin: 0;
    line-height: normal;
}

.topics-content {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.topics-main {
    flex: 1;
}

.topic-block {
    background: white;
    border-radius: 12px;
    padding: 30px 15px;
    margin-bottom: 30px;
}

.topic-title {
    font-size: 24px;
    color: #EC6400;
    font-weight: bold;
    margin: 0 0 15px 0;
}

.topic-divider {
    height: 2px;
    border: none;
    margin: 0 0 20px 0;
    background: repeating-linear-gradient(to right, #6BD6F3 0 25px, transparent 20px 40px);
}

.topic-articles {
    margin-bottom: 20px;
}

.article-item-topics {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #6CD1F4;
    flex-direction: column;
    margin: 0px 20px;
    gap: 10px;
}

.article-item-topics:last-child {
    border-bottom: none;
}

.article-date-topics {
    color: #666;
    font-size: 16px;
}

.article-title-topics {
    font-size: 20px;
    color: #2E2E2E;
    font-weight: bold;
}

.see-more-btn-container{
    text-align: right
}
.see-more-btn {
    background: transparent;
    color: #EC6400;
    font-size: 24px;
    font-weight: bold;
    text-decoration: underline;
    cursor: pointer;
    border: none;
}

.pagination-topics {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
}

.page-btn {
    background: transparent;
    color: #EC6400;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    border: none;
}

.page-btn.active {
    background: #FFDEB0;
    padding: 8px 15px;
    border-radius: 10px;
}

.page-btn.next{
    background: #FFDEB0;
    padding: 8px 10px;
    border-radius: 10px;
}

.page-btn:hover:not(.active) {
    background: #E0E0E0;
}

.page-ellipsis {
    color: #EC6400;
    font-size: 24px;
    font-weight: bold;
}

.topics-sidebar {
    width: 300px;
    background: transparent;
    border-radius: 12px;
    padding: 30px;
    height: fit-content;
}

.sidebar-title-archive {
    font-size: 20px;
    color: #EC6400;
    font-weight: bold;
    margin: 0 0 15px 0;
}

.sidebar-divider-archive {
    height: 3px;
    border: none;
    margin: 0 0 20px 0;
    background: repeating-linear-gradient(to right, #6BD6F3 0 25px, transparent 20px 40px);
}

.archive-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.archive-item {
    display: flex;
    flex-direction: column;
}

.archive-item:last-child {
    border-bottom: none;
}

.archive-topic {
    font-size: 24px;
    color: #1C1C1C;
    margin-bottom: 5px;
}

.archive-topic i {
    color: #009BE3;
}
.archive-link {
    margin: 15px 0px;
    padding: 20px;
    text-align: center;
    background: white;
    border-radius: 10px;
    font-size: 20px;
    color: #009BE3;
    text-decoration: none;
    font-weight: bold;
}

.archive-link:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .topics-content {
        flex-direction: column;
    }
    
    .topics-sidebar {
        width: 100%;
        order: -1;
    }
    
    .topics-title {
        font-size: 36px;
    }
    
    .topic-block {
        padding: 20px;
    }
    
    .article-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .article-date-topics {
        margin-right: 0;
        min-width: auto;
    }
}