/* ==========================================================================
   Shinga Theme Stylesheet - Page Specific Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.sp-only { display: none; }
.pc-only { display: inline; }

@media (max-width: 768px) {
    .sp-only { display: inline; }
    .pc-only { display: none; }
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../img/mv.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 25, 45, 1) 0%, rgba(26, 42, 74, .02) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: var(--spacing-3xl) 0;
    color: var(--color-white);
}

.hero-lead {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--color-gold);
    margin-bottom: var(--spacing-md);
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-gold);
    border-radius: 4px;
}

.hero-ttl {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-lg);
}

.hero-txt {
    font-size: var(--font-size-lg);
    line-height: 2;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* --------------------------------------------------------------------------
   ABOUT Section（トップページ MV直下）
   -------------------------------------------------------------------------- */
.section-about {
    background-color: var(--color-white);
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-image {
    border-radius: 8px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

@media (max-width: 768px) {
    .about-inner {
        grid-template-columns: 1fr;
    }
    .about-image {
        order: -1;
    }
}

.section-header-left {
    text-align: left;
}

.section-about .section-header {
    margin-bottom: var(--spacing-lg);
}

.about-mission {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.8;
    padding-left: 1.2rem;
    border-left: 3px solid var(--color-gold);
    margin-bottom: var(--spacing-lg);
}

.about-txt {
    font-size: var(--font-size-base);
    line-height: 2.2;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-xl);
}

.about-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
    background: transparent;
    border: 2px solid var(--color-navy);
    border-radius: 4px;
    transition: all var(--transition-base);
}

.btn-outline:hover {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.btn-text-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

.btn-text-link:hover {
    color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   MVV Section — A-3：ラベルオーバーレイ＋日本語見出し強化
   -------------------------------------------------------------------------- */
/*.section-mvv {
    background: var(--color-navy-dark);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}
.mvv-stack {
    position: relative;
    z-index: 1;
    max-width: 960px;
    margin: 0 auto;
}


/* ── MISSION ── 
.mission-block {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 0;
    margin-bottom: 100px;
    border-top: 1px solid var(--border);
    padding-top: 48px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease 0.2s forwards;
}

.mission-label {
    font-size: .875rem;
    font-weight: 500;
    letter-spacing: .1em;
    color: #9a7a50;
    color: #2E86DE;
    text-transform: uppercase;
    padding-top: 6px;
    line-height: 2;
}

/*.mission-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: 11px;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: #9a7a50;
    text-transform: uppercase;
    padding-top: 6px;
    line-height: 2;
}



.mission-content .mission-en {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(13px, 1.5vw, 15px);
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--gold);
    margin-bottom: 20px;
    font-style: italic;
}

.mission-content .mission-ja {
    font-size: clamp(26px, 4vw, 48px);
    font-weight: 600;
    line-height: 1.5;
    color: var(--navy);
    letter-spacing: 0.05em;
}

.mission-content .mission-ja em {
    font-style: normal;
    color: var(--gold);
}





















/* Mission / Vision 行 
.mvv-row {
    position: relative;
    padding: 3.5rem 0 3.5rem 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-top: 1px solid #f8f9fa;
    overflow: hidden;
}

.mvv-row-bg-label {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-family: 'Cormorant Garamond', serif;
    font-size: 10rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.025);
    color: #f8f9fa;
    line-height: 1;
    pointer-events: none;
    white-space: nowrap;
}

.mvv-row-header {
    margin-bottom: 1.8rem;
    position: relative;
}

.mvv-row-en {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.15em;
    margin-bottom: 0.4rem;
}

.mvv-row-ja {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.05em;
    margin-bottom: 0.3rem;
}

.mvv-row-line {
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--color-gold), transparent);
    margin-top: 1.2rem;
}

.mvv-row-body {
    position: relative;
    padding-left: 1.5rem;
}

.mvv-row-body::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.3rem;
    bottom: 0.3rem;
    width: 2px;
    background: var(--color-gold);
    opacity: 0.4;
}

.mvv-txt {
    font-size: var(--font-size-lg);
    line-height: 2.4;
    /*color: rgba(255, 255, 255, 0.85);*/
}

/* Value 行（横並び） 
.mvv-row-value {
    position: relative;
    padding: 3.5rem 0 0 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-top: 1px solid rgba(255, 255, 255, 0.6);
    overflow: hidden;
}

.mvv-row-value .mvv-row-bg-label {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-family: 'Cormorant Garamond', serif;
    font-size: 10rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.025);
    color: #f8f9fa;
    line-height: 1;
    pointer-events: none;
    white-space: nowrap;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    position: relative;
}

.value-body-item {
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 2rem 1.8rem;
    display: flex;
    flex-direction: column;
    transition: background 0.3s ease;
    margin-bottom: 1rem;
}

.value-body-item .value-num {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold);
    opacity: 0.35;
    line-height: 1;
    margin-right: .8rem;
}

.value-body-item .value-txt {
    font-size: var(--font-size-sm);
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.8);
    flex: 1;
}














/* --------------------------------------------------------------------------
   課題提起セクション
   -------------------------------------------------------------------------- */
.section-problem {
    background: #f8f9fa;
}
.problem-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 0 auto;
}

.problem-item {
    text-align: center;
    border: 1px solid #ddd;
    padding: 1.5rem;
    background-color: #fff;
    border-radius: 8px;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.problem-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.problem-img {
    margin: 0 auto .8rem;
    /*display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-md);
    color: var(--color-gold);*/
}

.problem-ttl {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1a2a4a;
    margin: 0 auto .5rem;
}

.problem-txt {}
.problem-txt ul {
    text-align: left;
    list-style: disc;
    margin-left: 1rem;
}
.problem-txt ul li {
    font-size: .875rem;
    line-height: 1.8rem;
}

.problem-txt ul li::marker {
    color: var(--color-navy);
}


.solution {
    background: #f8f9fa;
}

.problem-solution {
    text-align: center;
    padding: 3rem 2rem 2rem;
    position: relative;
}

.problem-solution::before {
    content: '';
    display: block;
    width: 1px;
    height: 2.5rem;
    background: var(--color-gold);
    margin: 0 auto 1.5rem;
}

.solution-lead {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.solution-lead strong {
    color: var(--color-gold);
}

.solution-txt {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: 1.8;
}












/* --------------------------------------------------------------------------
   サービス紹介
   -------------------------------------------------------------------------- */
.section-service {
    background: #f8f9fa;
}

/* サービス縦並びカード */
.service-list-vertical {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.service-row-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: 8px;
    overflow: hidden;
    min-height: 240px;
    transition: box-shadow var(--transition-base);
    text-decoration: none;
    color: inherit;
}

.service-row-card .service-row-img {
    order: -1;
}

.service-row-card:hover {
    box-shadow: var(--shadow-md);
}

.service-row-body {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--color-white);
}

.service-row-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.service-row-ttl {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.75rem;
}

.service-row-txt {
    font-size: 0.875rem;
    color: var(--color-gray-700);
    line-height: 1.9;
}

.service-row-img {
    overflow: hidden;
}

.service-row-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}








/* --------------------------------------------------------------------------
   選ばれる理由
   -------------------------------------------------------------------------- */
.section-reason {
    background: #fff;
}

.reason-list {
    max-width: 900px;
    margin: 0 auto;
}

.reason-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-gray-300);
}

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

.reason-number {
    flex-shrink: 0;
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--color-gold);
    line-height: 1;
}

.reason-ttl {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a2a4a;
    margin: 0 auto .5rem;
}

.reason-txt {
    color: #6c757d;
    line-height: 1.8rem;
}







/* --------------------------------------------------------------------------
   Case Section
   -------------------------------------------------------------------------- */
.section-case {
    background: #E5ECF7;
}

.case-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.case-card {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.case-header {
    margin-bottom: var(--spacing-md);
}

.case-company {
    font-size: var(--font-size-sm);
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.case-ttl {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-navy);
    line-height: 1.5;
}

.case-issue,
.case-result {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-radius: 4px;
}

.case-issue {
    background-color: var(--color-gray-100);
}

.case-result {
    background-color: rgba(198, 93, 59, 0.1);
}

.case-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: 0.25rem;
}

.case-issue p,
.case-result p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    line-height: 1.6;
    margin: 0;
}

.case-link {
    margin-top: auto;
    padding-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gold);
}

.case-link:hover {
    color: var(--color-navy);
}

/* --------------------------------------------------------------------------
   お客様の声
   -------------------------------------------------------------------------- */
.section-voice {
    background-color: var(--color-gray-100);
}

.voice-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.voice-card {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
}
.voice-author-sec {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    border-bottom: 1px solid #ccc;
    margin: 0 auto 1rem;
}
.voice-photo {
    width: 30%;
    flex-shrink: 0;
}

.voice-photo img {
    width: 100%;
    height: auto;
    border-radius: 50%;
    aspect-ratio: 1;
    object-fit: cover;
}

.voice-photo-default {
    opacity: 0.8;
}

.voice-author {
    width: 60%;
}

.voice-company {
    font-size: .875rem;
    line-height: 1.4rem;
}

.voice-position {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.voice-services {
}

.voice-service-tag {
    padding: .3rem 1rem;
    font-size: .75rem;
    font-weight: 500;
    color: #1a2a4a;
    border: 1px solid #1a2a4a;
    border-radius: 3px;
}

/*.voice-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-md);
    font-size: 4rem;
    font-family: Georgia, serif;
    color: var(--color-gold);
    opacity: 0.3;
    line-height: 1;
}*/

.voice-content {
    position: relative;
    z-index: 1;
}

.voice-txt {
    font-size: .875rem;
    line-height: 1.6rem;
}







/* お客様の声 - もっと見る機能 */
.voice-content.is-truncated .voice-txt {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.voice-content.is-truncated.is-expanded .voice-txt {
    display: block;
    -webkit-line-clamp: unset;
    overflow: visible;
}

.voice-more-btn {
    display: inline-block;
    margin-top: var(--spacing-sm);
    padding: 0;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gold);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.voice-more-btn:hover {
    color: var(--color-navy);
}

.voice-content.is-expanded .voice-more-btn {
    display: none;
}

/* --------------------------------------------------------------------------
   Message Section
   -------------------------------------------------------------------------- */
.section-message {
    background: var(--color-gray-100);
}

.message-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.message-image-placeholder {
    aspect-ratio: 3 / 4;
    background-color: var(--color-gray-200);
    border-radius: 8px;
}

.section-header-left {
    text-align: left;
}

.message-txt {
    margin-bottom: var(--spacing-lg);
}

.message-txt p {
    font-size: var(--font-size-base);
    line-height: 2;
    margin-bottom: var(--spacing-md);
}

.message-txt strong {
    color: var(--color-navy);
}

.message-name {
    font-weight: 500;
    color: var(--color-navy);
    margin-bottom: var(--spacing-lg);
    line-height: 2;
}

.message-name-title {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
}

.message-name-large {
    display: block;
    font-size: 1.375rem;
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   お知らせ
   -------------------------------------------------------------------------- */
.section-news {
    background: #fff;
}

.news-list {
    max-width: 800px;
    margin: 0 auto;
    border-top: 1px solid var(--color-gray-300);
}

.news-item {
    border-bottom: 1px solid var(--color-gray-300);
}

.news-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    color: var(--color-gray-800);
}

.news-link:hover .news-ttl {
    color: var(--color-gold);
}

.news-date {
    flex-shrink: 0;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.news-category {
    flex-shrink: 0;
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-white);
    background-color: var(--color-navy);
    border-radius: 4px;
}

.news-ttl {
    flex: 1;
    font-weight: 500;
    transition: color var(--transition-fast);
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.section-cta {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.section-cta-bg {
    position: absolute;
    inset: 0;
    background-image: url('../img/solution-bk.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.section-cta-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 25, 45, 1) 0%, rgba(26, 42, 74, .02) 100%);
}

.section-cta {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.cta-content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: var(--spacing-3xl) 0;
    color: var(--color-white);
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-ttl {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.cta-txt {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.cta-note {
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

/* --------------------------------------------------------------------------
   Archive & Single Pages
   -------------------------------------------------------------------------- */
.category-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.filter-item {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    background-color: var(--color-gray-200);
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.filter-item:hover,
.filter-item.active {
    background-color: var(--color-navy);
    color: var(--color-white);
}

.single-post,
.single-case,
.single-service {
    max-width: 800px;
    margin: 0 auto;
}

.entry-header {
    margin-bottom: var(--spacing-xl);
}

.entry-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.post-date {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.post-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-white);
    background-color: var(--color-navy);
    border-radius: 4px;
}

.entry-ttl {
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--color-navy);
}

.entry-content {
    font-size: var(--font-size-base);
    line-height: 2;
}

.entry-content p {
    margin-bottom: var(--spacing-md);
}

.entry-content h2 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-navy);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-gold);
}

.entry-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-navy);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.post-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-300);
}

.post-navigation a {
    color: var(--color-navy);
    font-size: var(--font-size-sm);
}

.post-navigation a:hover {
    color: var(--color-gold);
}

.back-to-archive {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* =======================================================================
   サービス詳細ページ
======================================================================= */
/* サービスナビ */
.service-nav {
    background: var(--color-gray-100);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-gray-300);
    border-bottom: 1px solid var(--color-gray-300);
    position: sticky;
    top: var(--header-height);
    z-index: 100;
}

.service-nav-list {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.service-nav-link {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.2rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 4px;
    transition: all var(--transition-base);
}

.service-nav-link:hover {
    background: var(--color-navy);
    color: var(--color-white);
    border-color: var(--color-navy);
}

/* 各サービスセクション */
.service-detail-section {
    padding: 6rem 0;
    scroll-margin-top: calc(var(--header-height) + 80px);
}
.service-detail-section:nth-child(even) {
    background: #f8f9fa;
}
.service-detail-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: start;
}

.service-detail-section:nth-child(even) .service-detail-inner {
    direction: rtl;
}

.service-detail-section:nth-child(even) .service-detail-inner > * {
    direction: ltr;
}

.service-detail-img {
    aspect-ratio: 4 / 3;
    background: var(--color-gray-200);
    border-radius: 8px;
    overflow: hidden;
}

.service-detail-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-detail-ttl {
    font-family: 'Shippori Mincho', serif;
    font-size: 1.75rem;
    letter-spacing: .01em;
    font-weight: 600;
    color: #1a2a4a;
    margin-bottom: 1rem;
}

.service-detail-desc {
    line-height: 2;
    margin-bottom: 2rem;
}

.service-detail-list li {
    font-size: var(--font-size-base);
    line-height: 1.8;
    color: var(--color-gray-800);
    padding: 0.7rem 0 0.7rem 1.5rem;
    border-bottom: 1px solid var(--color-gray-300);
    position: relative;
}

.service-detail-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--color-gold);
    border-radius: 50%;
}

/* --------------------------------------------------------------------------
   会社概要ページ
   -------------------------------------------------------------------------- */
/* セクション共通 */
.company-section {
    padding: var(--spacing-3xl) 0;
}

.company-sec-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.company-sec-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .35em;
    color: #2E86DE;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: .8rem;
}

.company-sec-ttl {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.25rem;
    font-weight: 300;
    letter-spacing: .08em;
    line-height: 1.1;
    text-align: center;
    color: #1a2744;
    margin-bottom: 5rem;
}




/* 代表挨拶 */
.greeting-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.greeting-photo {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
}

.greeting-photo-placeholder {
    aspect-ratio: 3 / 4;
    background-color: var(--color-gray-200);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
}

.greeting-lead {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-300);
}

.greeting-body h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    padding-left: 1rem;
    border-left: 3px solid var(--color-gold);
}

.greeting-body p {
    font-size: var(--font-size-base);
    line-height: 2.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-800);
}

.greeting-body strong {
    color: var(--color-navy);
}



.greeting-name {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-300);
    font-weight: 500;
    color: var(--color-navy);
    line-height: 2;
}

.greeting-name-title {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
}

.greeting-name-large {
    display: block;
    font-size: 1.375rem;
    font-weight: 700;
}


/* 企業理念 */
.mvv-sec {
    position: relative;
    padding: 5rem 0 8rem;
    overflow: hidden;
    background: #fff;
}
.mvv-sub-ttl {
    font-family: 'Cormorant Garamond', serif;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .35em;
    color: #9a7a50;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: .8rem;
}
.mvv-ttl {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.25rem;
    font-weight: 300;
    letter-spacing: .08em;
    line-height: 1.1;
    text-align: center;
    color: #1a2744;
    margin-bottom: 5rem;
}

/*　ラベル共通　*/
.mvv-label p.mvv-label-en {
    font-family: 'Cormorant Garamond', serif;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .35em;
    color: #9a7a50;
    text-transform: uppercase;
    margin-bottom: .3rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}
.mvv-label p.mvv-label-en::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: #9a7a50;
    opacity: 0.7;
}
.mvv-label h3.mvv-label-ttl {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: .08em;
    line-height: 1.1;
    color: #1a2744;
    margin-bottom: 1rem;
}


/*　MISSION　*/
.mvv-mission {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 0;
    margin-bottom: 3rem;
    border-top: 1px solid rgba(26,39,68,0.12);
    padding-top: 3rem;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
    animation: mvvFadeUp 0.8s ease 0.2s forwards;
}
.mvv-mission-txt {
    font-family: 'Shippori Mincho', serif;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.5;
    color: #1a2744;
    letter-spacing: 0.05em;
}
.mvv-mission-txt span {
    color: #9a7a50;
}


/*　VALUES　*/
.mvv-values-header {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 0;
    border-top: 1px solid rgba(26,39,68,0.12);
    padding-top: 3rem;
    opacity: 0;
    transform: translateY(30px);
    animation: mvvFadeUp 0.8s ease 0.4s forwards;
}
.mvv-values-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}
.mvv-value-item {
    display: grid;
    grid-template-columns: 1fr 2fr;
    align-items: center;
    gap: 0;
    padding: 2rem 0;
    border-bottom: 1px solid rgba(26,39,68,0.12);
    position: relative;
    opacity: 0;
    transform: translateY(24px);
}
.mvv-value-item:nth-child(1) { animation: mvvFadeUp 0.7s ease 0.55s forwards; }
.mvv-value-item:nth-child(2) { animation: mvvFadeUp 0.7s ease 0.70s forwards; }
.mvv-value-item:nth-child(3) { animation: mvvFadeUp 0.7s ease 0.85s forwards; }

.mvv-value-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: rgba(26,39,68,0.025);
    transition: width 0.5s ease;
}
.mvv-value-item:hover::before { width: 100%; }

.mvv-value-num {
    font-family: 'EB Garamond', serif;
    font-size: 3.75rem;
    font-weight: 300;
    color: rgba(26,39,68,0.08);
    line-height: 1;
    text-align: center;
    letter-spacing: -0.02em;
    transition: color 0.3s ease;
}

.mvv-value-item:hover .mvv-value-number {
  color: rgba(26,39,68,0.15);
}

.mvv-value-txt {
    font-family: 'Shippori Mincho', serif;
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.8;
    color: #1a2744;
    letter-spacing: 0.05em;
}
.mvv-value-txt span {
    font-weight: 600;
    color: #9a7a50;
}

/* ── ANIMATION ── */
@keyframes mvvFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .mvv-section { padding: 80px 0 60px; }

  .mvv-mission,
  .mvv-values-header,
  .mvv-value-item {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .mvv-label { margin-bottom: 8px; }
  .mvv-value-number { font-size: 40px; }
  .mvv-value-body { padding-right: 0; }
  .mvv-title { margin-bottom: 48px; }
  .mvv-mission { margin-bottom: 60px; }
}







/*　会社概要　*/
.section-overview {
    background-color: var(--color-gray-100);
}

.overview-table {
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

.overview-table dl {
    display: grid;
    grid-template-columns: 160px 1fr;
}

.overview-table dt,
.overview-table dd {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-300);
    font-size: var(--font-size-base);
    line-height: 1.8;
}

.overview-table dt {
    font-weight: 600;
    color: var(--color-navy);
    background-color: rgba(255, 255, 255, 0.5);
}

.overview-table dd {
    color: var(--color-gray-800);
    background-color: var(--color-white);
}











/* --------------------------------------------------------------------------
   404 Page
   -------------------------------------------------------------------------- */
.error-404-content {
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.error-code {
    font-size: 120px;
    font-weight: 600;
    color: var(--color-gray-300);
    line-height: 1;
}

.error-message {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.error-description {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   Search
   -------------------------------------------------------------------------- */
.search-form {
    display: flex;
    max-width: 500px;
}

.search-field {
    flex: 1;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-base);
    border: 1px solid var(--color-gray-300);
    border-right: none;
    border-radius: 4px 0 0 4px;
}

.search-field:focus {
    outline: none;
    border-color: var(--color-navy);
}

.search-submit {
    padding: 0.75rem 1rem;
    background-color: var(--color-navy);
    color: var(--color-white);
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .problem-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    
    .case-list,
    .voice-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .message-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .message-image {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--spacing-2xl));
    }

    /* MVV */
    .mvv-row,
    .mvv-row-value {
        padding-left: 1rem;
    }

    .mvv-row-bg-label,
    .mvv-row-value .mvv-row-bg-label {
        font-size: 5rem;
        right: -0.5rem;
    }

    .mvv-row-ja {
        font-size: 1.25rem;
    }

    .mvv-row-body {
        padding-left: 1rem;
    }

    .mvv-txt {
        font-size: var(--font-size-base);
    }

    .value-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .section-mvv {
        padding: var(--spacing-2xl) 0;
    }
    
    .hero-txt {
        font-size: var(--font-size-base);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .problem-list {
        grid-template-columns: 1fr;
    }
    
    .service-row-card {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    
    .service-row-img {
        order: -1;
    }
    
    .service-row-img img {
        aspect-ratio: 16/9;
        height: auto;
    }
    
    .reason-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .case-list,
    .voice-list {
        grid-template-columns: 1fr;
    }
    
    .news-link {
        flex-wrap: wrap;
    }
    
    .news-date {
        flex: 0 0 80px;
    }
    
    .news-ttl {
        flex: 0 0 100%;
        margin-top: var(--spacing-xs);
    }
    
    .cta-ttl {
        font-size: var(--font-size-2xl);
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    /* サービス詳細ページ */
    .service-nav-list {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        gap: 0.5rem;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .service-nav-link {
        white-space: nowrap;
        flex-shrink: 0;
    }

    .service-detail-inner {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .service-detail-section:nth-child(even) .service-detail-inner {
        direction: ltr;
    }

    .service-detail-section {
        padding: var(--spacing-2xl) 0;
    }

    .service-detail-ttl {
        font-size: var(--font-size-xl);
    }

    /* 会社概要ページ */
    .greeting-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .greeting-photo {
        position: static;
        max-width: 280px;
        margin: 0 auto;
    }

    .greeting-lead {
        font-size: var(--font-size-lg);
    }

    .company-section {
        padding: var(--spacing-2xl) 0;
    }

    .company-section-ttl {
        font-size: var(--font-size-2xl);
    }

    .overview-table dl {
        grid-template-columns: 1fr;
    }

    .overview-table dt {
        border-bottom: none;
        padding-bottom: var(--spacing-xs);
    }

    .overview-table dd {
        padding-top: 0;
    }

    .entry-ttl {
        font-size: var(--font-size-2xl);
    }

    /* ブログ一覧 */
    .blog-list {
        grid-template-columns: 1fr;
    }

    /* ブログ詳細 */
    .single-blog-ttl {
        font-size: var(--font-size-2xl);
    }

    .post-nav {
        grid-template-columns: 1fr;
    }

    /* お知らせ */
    .news-item {
        flex-direction: column;
        gap: 0.3rem;
    }

    .news-item:hover {
        margin: 0;
        padding-left: 0;
        padding-right: 0;
    }

    .single-news-ttl {
        font-size: var(--font-size-xl);
    }

    /* お問い合わせページ */
    .contact-section {
        padding: var(--spacing-2xl) 0;
    }

    .confirm-modal-content {
        padding: var(--spacing-lg);
    }

    .confirm-modal-list {
        grid-template-columns: 1fr;
    }

    .confirm-modal-list dt {
        border-bottom: none;
        padding-bottom: 0.2rem;
    }

    .confirm-modal-list dd {
        padding-top: 0;
    }

    .confirm-modal-actions {
        flex-direction: column-reverse;
    }

    .confirm-modal-actions .btn-cta-large,
    .confirm-modal-actions .btn-back {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .error-code {
        font-size: 80px;
    }
}

/* --------------------------------------------------------------------------
   お問い合わせページ
   -------------------------------------------------------------------------- */

.contact-section {
    padding: var(--spacing-3xl) 0;
}

.contact-form-wrap {
    max-width: 740px;
    margin: 0 auto;
}

.contact-info {
    margin-bottom: var(--spacing-2xl);
}

.contact-info-txt {
    font-size: var(--font-size-base);
    line-height: 2;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-sm);
}

.contact-info-note {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.required {
    color: #dc3545;
    font-weight: 700;
}

/* フォーム */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--color-gray-800);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 4px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(46,134,222,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-400);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236c757d' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* プライバシーポリシー同意 */
.form-privacy {
    text-align: center;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-gray-300);
    border-bottom: 1px solid var(--color-gray-300);
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm) !important;
    font-weight: 400 !important;
    color: var(--color-gray-700) !important;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-gold);
    cursor: pointer;
}

/* 送信ボタン */
.form-submit {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   確認モーダル
   -------------------------------------------------------------------------- */

.confirm-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.confirm-modal.is-open {
    display: flex;
}

.confirm-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15,26,46,0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.confirm-modal-content {
    position: relative;
    z-index: 1;
    background: var(--color-white);
    border-radius: 8px;
    padding: var(--spacing-2xl);
    max-width: 640px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.confirm-modal-ttl {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.confirm-modal-desc {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.confirm-modal-list {
    display: grid;
    grid-template-columns: 140px 1fr;
    border-top: 1px solid var(--color-gray-300);
}

.confirm-modal-list dt,
.confirm-modal-list dd {
    padding: 0.8rem 0.5rem;
    border-bottom: 1px solid var(--color-gray-300);
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.confirm-modal-list dt {
    font-weight: 600;
    color: var(--color-navy);
    background: var(--color-gray-100);
}

.confirm-modal-list dd {
    color: var(--color-gray-800);
    word-break: break-word;
    white-space: pre-wrap;
}

.confirm-modal-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-gray-600);
    background: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-back:hover {
    border-color: var(--color-gray-500);
    color: var(--color-gray-800);
}

/* --------------------------------------------------------------------------
   プライバシーポリシーページ
   -------------------------------------------------------------------------- */

.privacy-section {
    padding: var(--spacing-3xl) 0;
}

.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h2 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-sm);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-gray-300);
}

.privacy-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.privacy-content p {
    font-size: var(--font-size-base);
    line-height: 2;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-sm);
}

.privacy-content ul,
.privacy-content ol {
    margin-bottom: var(--spacing-sm);
    padding-left: 1.5rem;
    list-style: disc;
}

.privacy-content ol {
    list-style: decimal;
}

.privacy-content li {
    font-size: var(--font-size-base);
    line-height: 2;
    color: var(--color-gray-700);
    margin-bottom: 0.3rem;
}

/* --------------------------------------------------------------------------
   ブログ一覧ページ
   -------------------------------------------------------------------------- */

.blog-section {
    padding: var(--spacing-3xl) 0;
}

.blog-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.blog-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 8px;
    overflow: hidden;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.blog-card-link:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transform: translateY(-2px);
    text-decoration: none;
}

.blog-card-img {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--color-gray-200);
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.blog-card-link:hover .blog-card-img img {
    transform: scale(1.03);
}

.blog-card-noimg {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
}

.blog-card-body {
    padding: var(--spacing-md);
}

.blog-card-date {
    font-family: 'DM Sans', sans-serif;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.blog-card-cat {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-gold);
    background: rgba(46,134,222,0.08);
    padding: 0.15rem 0.6rem;
    border-radius: 3px;
    margin-left: 0.5rem;
}

.blog-card-ttl {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-navy);
    line-height: 1.7;
    margin-top: 0.5rem;
}

/* --------------------------------------------------------------------------
   ブログ詳細ページ
   -------------------------------------------------------------------------- */

.single-blog-section {
    padding: var(--spacing-3xl) 0;
}

.single-blog-wrap {
    max-width: 800px;
    margin: 0 auto;
}

.single-blog-header {
    margin-bottom: var(--spacing-xl);
}

.single-blog-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-sm);
}

.single-blog-date {
    font-family: 'DM Sans', sans-serif;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.single-blog-cat {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-gold);
    background: rgba(46,134,222,0.08);
    padding: 0.2rem 0.7rem;
    border-radius: 3px;
}

.single-blog-ttl {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.6;
}

.single-blog-thumbnail {
    margin-bottom: var(--spacing-xl);
    border-radius: 8px;
    overflow: hidden;
}

.single-blog-thumbnail img {
    width: 100%;
    height: auto;
    display: block;
}

/* 本文 */
.single-blog-content {
    font-size: var(--font-size-base);
    line-height: 2.2;
    color: var(--color-gray-800);
}

.single-blog-content h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-sm);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-gray-300);
}

.single-blog-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.single-blog-content p {
    margin-bottom: var(--spacing-md);
}

.single-blog-content ul,
.single-blog-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: 1.5rem;
}

.single-blog-content ul { list-style: disc; }
.single-blog-content ol { list-style: decimal; }

.single-blog-content li {
    margin-bottom: 0.3rem;
    line-height: 2;
}

.single-blog-content blockquote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-gray-100);
    border-left: 4px solid var(--color-gold);
    border-radius: 0 4px 4px 0;
    color: var(--color-gray-700);
    font-size: var(--font-size-sm);
    line-height: 2;
}

.single-blog-content img {
    border-radius: 4px;
    margin: var(--spacing-md) 0;
}

/* タグ */
.single-blog-tags {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-300);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.single-blog-tags a {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--color-gray-600);
    background: var(--color-gray-100);
    padding: 0.3rem 0.8rem;
    border-radius: 3px;
    border: 1px solid var(--color-gray-300);
    transition: all var(--transition-base);
}

.single-blog-tags a:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

/* 前後ナビ */
.post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-300);
}

.post-nav-item {
    display: block;
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-300);
    border-radius: 4px;
    transition: all var(--transition-base);
}

.post-nav-item:hover {
    border-color: var(--color-gold);
    text-decoration: none;
}

.post-nav-item.next {
    text-align: right;
}

.post-nav-label {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    margin-bottom: 0.3rem;
}

.post-nav-ttl {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
    line-height: 1.6;
}

/* 一覧に戻る */
.back-to-list {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 2rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 4px;
    transition: all var(--transition-base);
}

.btn-outline:hover {
    border-color: var(--color-navy);
    text-decoration: none;
}

/* --------------------------------------------------------------------------
   お知らせ一覧ページ
   -------------------------------------------------------------------------- */

.news-section {
    padding: var(--spacing-3xl) 0;
}

.news-list-wrap {
    max-width: 860px;
    margin: 0 auto;
}

.news-list {
    border-top: 1px solid var(--color-gray-300);
}

.news-item {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-gray-300);
    transition: background var(--transition-base);
    text-decoration: none;
    color: inherit;
}

.news-item:hover {
    background: var(--color-gray-100);
    margin: 0 -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
}

.news-item-date {
    flex-shrink: 0;
    font-family: 'DM Sans', sans-serif;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    min-width: 90px;
}

.news-item-cat {
    flex-shrink: 0;
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.15rem 0.6rem;
    border-radius: 3px;
    min-width: 72px;
    text-align: center;
}

.news-item-cat.cat-info {
    color: var(--color-gold);
    background: rgba(46,134,222,0.08);
}

.news-item-cat.cat-media {
    color: #6f42c1;
    background: rgba(111,66,193,0.08);
}

.news-item-cat.cat-seminar {
    color: #20c997;
    background: rgba(32,201,151,0.08);
}

.news-item-cat.cat-release {
    color: #e67e22;
    background: rgba(230,126,34,0.08);
}

.news-item-ttl {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-navy);
    line-height: 1.6;
    transition: color var(--transition-base);
}

.news-item:hover .news-item-ttl {
    color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   お知らせ詳細ページ
   -------------------------------------------------------------------------- */

.single-news-section {
    padding: var(--spacing-3xl) 0;
}

.single-news-wrap {
    max-width: 800px;
    margin: 0 auto;
}

.single-news-header {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-300);
}

.single-news-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-sm);
}

.single-news-date {
    font-family: 'DM Sans', sans-serif;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.single-news-cat {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.2rem 0.7rem;
    border-radius: 3px;
}

.single-news-ttl {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.6;
}

.single-news-content {
    font-size: var(--font-size-base);
    line-height: 2.2;
    color: var(--color-gray-800);
}

.single-news-content p {
    margin-bottom: var(--spacing-md);
}

.single-news-content h2 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-sm);
}

.single-news-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
}

.single-news-content ul,
.single-news-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: 1.5rem;
}

.single-news-content ul { list-style: disc; }
.single-news-content ol { list-style: decimal; }

.single-news-content li {
    margin-bottom: 0.3rem;
    line-height: 2;
}

/* --------------------------------------------------------------------------
   お客様の声ページ（C-3デザイン）
   -------------------------------------------------------------------------- */

.voice-section {
    padding: var(--spacing-3xl) 0;
}

.voice-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.voice-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 8px;
    padding: var(--spacing-xl);
}

.voice-card-top {
    margin-bottom: var(--spacing-md);
}

.voice-card-service {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.05em;
}

.voice-card-quote {
    border-left: 3px solid var(--color-gold);
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.voice-card-ttl {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.voice-card-txt {
    font-size: var(--font-size-sm);
    line-height: 2;
    color: var(--color-gray-700);
}

.voice-card-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-300);
}

.voice-card-photo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.voice-card-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.voice-card-photo svg {
    width: 26px;
    height: 26px;
    fill: var(--color-gray-400);
}

.voice-card-company {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    margin-bottom: 0.1rem;
}

.voice-card-position {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
}

/* --------------------------------------------------------------------------
   導入事例 一覧ページ
   -------------------------------------------------------------------------- */

.case-section {
    padding: var(--spacing-3xl) 0;
}

.case-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 960px;
    margin: 0 auto;
}

/* 数値ありカード（2カラム） */
.case-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.case-card:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.case-card-body {
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    flex-direction: column;
}

.case-card-service {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.case-card-ttl {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.case-card-summary {
    font-size: var(--font-size-sm);
    line-height: 1.8;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.case-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.case-card-tag {
    font-size: 0.75rem;
    color: var(--color-gray-600);
    background: var(--color-gray-100);
    padding: 0.2rem 0.6rem;
    border-radius: 3px;
}

.case-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gold);
    margin-top: var(--spacing-sm);
    transition: gap 0.3s ease;
}

.case-card:hover .case-card-link,
.case-card-full:hover .case-card-link {
    gap: 0.6rem;
}

/* 数値ハイライト（右カラム） */
.case-card-highlight {
    background: var(--color-navy-dark);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-md);
}

.case-highlight-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.4);
    letter-spacing: 0.1em;
}

.case-highlights-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.case-highlights-grid.cols-1 {
    grid-template-columns: 1fr;
}

.case-highlights-grid.cols-3 {
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.case-highlight-item {
    text-align: center;
}

.case-highlight-num {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1.2;
}

.case-highlight-num span {
    font-size: 1rem;
    font-weight: 500;
}

.case-highlight-desc {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
    margin-top: 0.2rem;
}

/* 数値なしカード（全幅） */
.case-card-full {
    display: block;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.case-card-full:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.case-card-full .case-card-body {
    padding: var(--spacing-lg) var(--spacing-xl);
}

.case-card-full .case-card-summary {
    max-width: 720px;
}

.case-card-full .case-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
}

.case-card-full .case-card-link {
    margin-top: 0;
}

/* --------------------------------------------------------------------------
   導入事例 詳細ページ
   -------------------------------------------------------------------------- */

.single-case-section {
    padding: var(--spacing-3xl) 0;
}

.single-case-wrap {
    max-width: 860px;
    margin: 0 auto;
}

/* ヒーロー情報 */
.case-hero {
    background: var(--color-gray-100);
    border-radius: 12px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.case-hero-service {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.case-hero-ttl {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

/* 企業プロフィール表 */
.case-profile {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--color-gray-300);
    border: 1px solid var(--color-gray-300);
    border-radius: 6px;
    overflow: hidden;
}

.case-profile-item {
    background: var(--color-white);
    padding: 0.75rem var(--spacing-sm);
}

.case-profile-label {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    margin-bottom: 0.15rem;
}

.case-profile-value {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-navy);
}

/* 成果数値ブロック */
.case-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.case-result-item {
    background: var(--color-navy-dark);
    border-radius: 8px;
    padding: var(--spacing-md);
    text-align: center;
}

.case-result-num {
    font-family: 'DM Sans', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1.2;
}

.case-result-num span {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.case-result-desc {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
    margin-top: 0.3rem;
}

/* 本文セクション */
.case-body-section {
    margin-bottom: var(--spacing-2xl);
}

.case-body-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: 0.3rem;
}

.case-body-heading {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-gray-200);
}

.case-body-text {
    font-size: var(--font-size-base);
    line-height: 2.2;
    color: var(--color-gray-700);
}

.case-body-text p {
    margin-bottom: var(--spacing-sm);
}

.case-body-text ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.case-body-text li {
    margin-bottom: 0.3rem;
    line-height: 2;
}

/* お客様コメント（B-4 ライトブルー） */
.case-comment {
    background: #f0f5fa;
    border: 1px solid #dce6f0;
    border-radius: 12px;
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.case-comment-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.case-comment-txt {
    font-size: var(--font-size-base);
    line-height: 2.2;
    color: var(--color-gray-700);
}

.case-comment-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid #dce6f0;
}

.case-comment-photo {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(46,134,222,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.case-comment-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-comment-photo svg {
    width: 20px;
    height: 20px;
    fill: var(--color-gold);
}

.case-comment-author {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* CTA */
.case-cta {
    background: var(--color-navy-dark);
    border-radius: 12px;
    padding: var(--spacing-2xl);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.case-cta-ttl {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.case-cta-txt {
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.6);
    margin-bottom: var(--spacing-md);
}

.case-cta .btn-cta {
    display: inline-block;
    padding: 0.9rem 2.5rem;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-white);
    background: var(--color-gold);
    border-radius: 4px;
    transition: opacity 0.3s ease;
}

.case-cta .btn-cta:hover {
    opacity: 0.85;
}

/* --------------------------------------------------------------------------
   導入事例 SP対応
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .case-card {
        grid-template-columns: 1fr;
    }

    .case-card-highlight {
        padding: var(--spacing-md);
    }

    .case-card-full .case-card-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .case-hero-ttl {
        font-size: var(--font-size-xl);
    }

    .case-profile {
        grid-template-columns: 1fr;
    }

    .case-results {
        grid-template-columns: 1fr;
    }

    .case-cta {
        padding: var(--spacing-xl) var(--spacing-md);
    }
}