/* ランディングページ専用CSS - 青を基調とした清潔感のあるデザイン */

/* リセット・基本設定 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.btn:focus,.btn.focus {
    box-shadow: none !important;
}

.veu_socialSet{
    display: none !important;
}

.backtotop {
    display: none !important;
}

/* コンテナ */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ヒーローセクション */
.hero {
    position: relative;
    color: white;
    background-image: url('../images/landing/fv.jpg');
    background-size: cover;
    background-position: bottom;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    min-height: 50vh;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 100px 0;
    width: 100%;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.5px;
}

.hero-title .highlight {
    color: #fbbf24;
    position: relative;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 3px;
    background: #F98B3C;
    border-radius: 2px;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    line-height: 1.6;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    flex-direction: row;
    gap: 20px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

/* ボタンスタイル */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    opacity: 0.8;
    color: #fff;
}

.btn-primary {
    background: #1E5698;
    color: #fff !important;
}

.btn-primary:hover {
    opacity: 0.8;
    background: #1E5698;
    color: #fff;
}

.btn-contact {
    background: #F98B3C;
    color: #fff;
}

.btn-contact:hover {
    opacity: 0.8;
    color: #fff;
}

.btn-large {
    padding: 18px 36px;
    font-size: 18px;
    font-weight: 700;
}

.btn-small {
    padding: 10px 20px;
    font-size: 14px;
}

.btn i {
    margin-right: 8px;
}

/* セクション */
.section {
    padding: 80px 0;
    position: relative;
}

.section-bg-white {
    background: #ffffff;
}

.section-bg-gray {
    background: #F7FAFF;
}

.section-bg-blue {
    background: #1E5698;
    color: white;
}

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

.section-title {
    font-size: 36px;
    font-weight: 800;
    color: #1E5698;
    margin-bottom: 36px;
    position: relative;
    display: inline-block;
    letter-spacing: -0.5px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: #1E5698;
    border-radius: 2px;
}

.section-bg-blue .section-title {
    color: white;
}

.section-bg-blue .section-title::after {
    background: #fff;
}

.section-subtitle {
    font-size: 18px;
    color: #222222;
    line-height: 1.7;
    margin: 0 auto;
    text-align: center;
}

.section-bg-blue .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

/* お悩みグリッド */
.concerns-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.concern-card {
    background: #ffffff;
    padding: 28px;
    border-radius: 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    border: 1px solid #1E5698;
    position: relative;
    overflow: hidden;
}

.concern-icon {
    margin-bottom: 20px;
    margin-top: 0px;
    padding: 0;
    background: #1E5698;
    border-radius: 50%;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.concern-icon i {
    font-size: 28px;
    color: #fff;
}

.concern-text {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 0;
    line-height: 1.5;
    color: #222222;
}

/* 理由グリッド */
.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.reason-card-new {
    background: #ffffff;
    padding: 28px 20px;
    border-radius: 16px;
    border: 1px solid #1E5698;
    position: relative;
    overflow: hidden;
}

.reason-icon-new {
    display: flex;
    margin-bottom: 20px;
}

.reason-icon-new i {
    font-size: 32px;
    color: white;
    background: #1E5698;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 16px;
    flex-shrink: 0;
}

.reason-title-new {
    font-size: 16px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 12px;
    color: #1E5698;
    line-height: 1.3;
}

.reason-description-new {
    color: #222222;
    line-height: 1.7;
    font-size: 15px;
}

/* ケースグリッド */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.case-card-new {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    position: relative;
}

.case-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    z-index: 1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.case-badge-primary {
    background: #1E5698;
    color: white;
}

.case-card-new img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.case-content-new {
    padding: 28px 20px;
}

.case-title-new {
    font-size: 20px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 12px;
    color: #1E5698;
    line-height: 1.3;
}

.case-location {
    color: #222222;
    font-size: 14px;
    margin-bottom: 16px;
    font-weight: 500;
}

.case-location i {
    margin-right: 6px;
    color: #1E5698;
}

.case-problem,
.case-solution {
    margin-bottom: 16px;
    padding: 16px;
}

.case-problem {
    background: #fef2f2;
}

.case-solution {
    background: #f0f9ff;
}

.case-problem h4,
.case-solution h4 {
    font-size: 14px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-problem h4 {
    color: #dc2626;
}

.case-solution h4 {
    color: #1E5698;
}

.case-problem p,
.case-solution p {
    font-size: 14px;
    color: #374151;
    line-height: 1.6;
}

.case-plan {
    font-weight: 700;
    color: #1E5698;
    margin-bottom: 6px;
    font-size: 15px;
}

/* サービスグリッド */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 28px;
    margin-top: 48px;
}

.service-card {
    background: #ffffff;
    padding: 28px 20px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #1E5698;
    position: relative;
    overflow: hidden;
}

.service-icon {
    margin-bottom: 20px;
    padding: 0;
    background: #dbeafe;
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    flex-shrink: 0;
}

.service-icon i {
    font-size: 32px;
    color: #1E5698;
}

.service-title {
    font-size: 18px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 8px;
    color: #1E5698;
}

.service-description {
    font-size: 16px;
    text-align: center;
    color: #222222;
    line-height: 1.5;
}

/* 施工の流れ */
.flow-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.flow-step {
    position: relative;
    margin-bottom: 50px;
}

.flow-step:last-child {
    margin-bottom: 40px;
}

.flow-step-content {
    background: #ffffff;
    padding: 24px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 24px;
}

.flow-step-icon {
    width: 80px;
    height: 80px;
    background: #1E5698;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.flow-step-icon i {
    font-size: 32px;
    color: white;
}

.flow-step-text {
    flex: 1;
}

.flow-step-arrow {
    position: absolute;
    left: 50%;
    bottom: -50px;
    transform: translateX(-50%);
    z-index: 1;
}

.flow-step-arrow svg {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.flow-step-arrow:hover svg {
    opacity: 1;
}

.flow-step-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #1E5698;
}

.flow-step-title i {
    display: none;
}

.flow-step-badge {
    background: #10b981;
    color: white;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.flow-step-description {
    color: #222222;
    line-height: 1.6;
    font-size: 15px;
    margin-bottom: 0;
}

/* お客様の声 */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 32px;
}

.testimonial-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.testimonial-rating {
    margin-bottom: 20px;
}

.testimonial-rating i {
    color: #fbbf24;
    margin-right: 4px;
    font-size: 18px;
}

.testimonial-text {
    font-style: italic;
    color: #374151;
    line-height: 1.7;
    font-size: 16px;
    position: relative;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    background: #1E5698;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 700;
    color: #1E5698;
    font-size: 16px;
}

.testimonial-work {
    font-size: 14px;
    color: #222222;
    margin-top: 2px;
}

/* 施工事例 */
.case-examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 32px;
}

.case-example {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.case-example-images {
    display: flex;
    position: relative;
    gap: 2px;
}

.case-example-before,
.case-example-after {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.case-example-before img,
.case-example-after img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.case-example-label {
    background: #9f9f9f;
    color: white;
    text-align: center;
    padding: 8px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}

.case-example-after .case-example-label {
    background: #F98B3C;
}

.case-example-content {
    padding: 24px;
}

.case-example-title {
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 16px;
    color: #1E5698;
    font-size: 18px;
}

.case-example-details {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.case-example-tag,
.case-example-paint,
.case-example-period {
    background: #f1f5f9;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: #222222;
    font-weight: 500;
}

.case-example-tag {
    background: #dbeafe;
    color: #1E5698;
    font-weight: 600;
}

/* FAQ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    background: #ffffff;
}

.faq-button {
    width: 100%;
    text-align: left;
    padding: 20px 24px;
    background: #ffffff;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    color: #1e40af;
}

.faq-button:hover {
    opacity: 0.8;
}

.faq-button i {
    transition: transform 0.3s ease;
    color: #1E5698;
}

.faq-button.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 20px 24px;
    background: #F7FAFF;
    color: #374151;
    line-height: 1.7;
}

.faq-answer.hidden {
    display: none;
}

/* お問い合わせフォーム */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contact-form {
    background: #ffffff;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.contact-form-title {
    font-size: 24px;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 32px;
    color: #1E5698;
    display: flex;
    align-items: center;
}

.contact-form-title i {
    margin-right: 12px;
    color: #1E5698;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #374151;
    margin-bottom: 6px;
}

.form-required {
    color: #ef4444;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #F7FAFF;
}

.form-input:focus {
    outline: none;
    border-color: #1E5698;
    background: #ffffff;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    width: 100%;
    background: #F98B3C;
    color: white;
    padding: 16px 24px;
    border: none;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-submit:hover {
    opacity: 0.8;
    color: #fff;
}

.form-submit i {
    margin-right: 8px;
}

.form-privacy {
    font-size: 12px;
    color: #222222;
    margin-top: 16px;
    text-align: center;
}

.form-privacy a {
    color: #1E5698;
    text-decoration: underline;
}

/* 会社情報 */
.company-section {
    margin-bottom: 40px;
}

.company-title {
    font-size: 24px;
    font-weight: normal;
    margin-top: 0;
    margin-bottom: 20px;
    border-bottom: 1px solid #fff;
    color: white;
    display: inline-flex;
    align-items: center;
    position: relative;
}

.company-title i {
    margin-right: 12px;
    color: #fff;
}

.president-info {
    display: flex;
    gap: 20px;
    align-items: center;
}

.president-photo {
    width: 120px;
    height: 100%;
    object-fit: cover;
}

.president-name {
    font-size: 18px;
    margin-bottom: 12px;
    font-weight: normal;
    color: white;
}

.president-message {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    font-size: 15px;
}

.company-details {
    margin-bottom: 24px;
}

.company-detail {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
}

.company-detail i {
    color: #F98B3C;
    margin-right: 12px;
    width: 20px;
    flex-shrink: 0;
}

.company-detail a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.company-detail a:hover {
    opacity: 0.8;
    color: #fff;
}

.phone-link {
    font-weight: 700;
    font-size: 18px;
}

.phone-hours {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-left: 8px;
}

.company-map {
    height: 320px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.company-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* LINE */
.line-content {
    display: flex;
    gap: 20px;
}

.line-qr {
    width: 150px;
    height: 100%;
    object-fit: cover;
}

.line-info {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.line-button {
    font-weight: 700;
    color: #fff;
    padding: 10px 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50px;
    text-decoration: none;
    background: #4cc764 !important;
    width: 222px;
}

.line-button img {
    max-width: 22px;
    max-height: 22px;
    display: block;
}

.line-button span {
    display: block;
    white-space: nowrap;
    margin-left: 10px;
    color: #fff;
}

.line-button:hover {
    opacity: 0.8;
    color: #fff;
}

.line-button i {
    font-size: 16px;
}

/* CTA */
.section-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: left;
    margin-top: 60px;
}

.cta-content {
    background: url('../images/landing/cta_bg.jpg') top /cover;
    width: 65%;
    max-width: 800px;
    height: 240px;
    padding: 48px 48px;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(46, 106, 178, 0.1);
    z-index: 1;
}

.cta-text {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 32px;
    color: #fff;
    line-height: 1.3;
    text-align: left;
    position: relative;
    z-index: 2;
}


.cta-content .btn {
    position: relative;
    z-index: 2;
    background: #F98B3C;
    color: #fff;
    font-weight: 800;
    font-size: 18px;
    padding: 18px 26px;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
}

.testimonials-section {
    margin-bottom: 80px;
}

.subsection-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-top: 0;
    margin-bottom: 20px;
    color: #1E5698;
    position: relative;
    display: block;
}

.subsection-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: #1E5698;
    border-radius: 2px;
}

.wpcf7 form.sent .wpcf7-response-output {
    color: #222222;
}

/* ユーティリティクラス */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-primary { color: #1E5698; }
.text-gray { color: #222222; }
.hidden { display: none; }
.mt-8 { margin-top: 32px; }
.mb-8 { margin-bottom: 32px; }
.mb-12 { margin-bottom: 48px; }

/* レスポンシブ対応 */
@media screen and (max-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .reasons-grid,
    .cases-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media screen and (max-width: 768px) {
    .hero {
        min-height: 50vh;
        padding: 40px 0;
        background-position: center center;
    }
    
    .hero-content {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 36px;
        margin-bottom: 20px;
    }
    
    .hero-subtitle {
        font-size: 18px;
        margin-bottom: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 16px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .container {
        padding: 0 16px;
    }
    
    .concerns-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .reasons-grid,
    .cases-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-top: 28px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flow-step-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 20px;
    }
    
    .flow-step-icon {
        width: 60px;
        height: 60px;
    }
    
    .flow-step-icon i {
        font-size: 24px;
    }
    
    .flow-step {
        margin-bottom: 70px;
    }
    
    .flow-step:last-child {
        margin-bottom: 30px;
    }
    
    .flow-step-arrow {
        bottom: -45px;
    }
    
    .flow-step-arrow svg {
        width: 40px;
        height: 40px;
    }
    
    .flow-step-title {
        font-size: 16px;
        text-align: left;
        justify-content: center;
    }
    
    .president-info {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-form {
        padding: 32px;
    }
    
    .section-cta {
        justify-content: flex-start;
        align-items: flex-start;
    }
    
    .cta-content {
        width: 90%;
        max-width: none;
        height: auto;
        padding: 40px 32px;
    }
    
    .cta-text {
        font-size: 20px;
        text-align: center;
    }
}

@media screen and (max-width: 640px) {
    .hero-buttons {
        flex-direction: column;
        gap: 16px;
    }
    
    .concerns-grid {
        grid-template-columns: 1fr 1fr;
        margin-top: 28px;
    }
    
    .services-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
        margin-top: 28px;
    }
    
    .case-examples-grid {
        grid-template-columns: 1fr;
    }
    
    .case-example-images {
        flex-direction: column;
    }
    
    .line-content {
        flex-direction: column;
        text-align: center;
    }
    
    .flow-step {
        margin-bottom: 20px;
    }
    
    .flow-step-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 20px;
    }
    
    .flow-step-icon {
        width: 80px;
        height: 80px;
    }
    
    .flow-step-icon i {
        font-size: 30px;
    }
    
    .flow-step {
        margin-bottom: 60px;
    }
    
    .flow-step:last-child {
        margin-bottom: 20px;
    }
    
    .flow-step-arrow {
        bottom: -55px;
    }
    
    .flow-step-arrow svg {
        width: 40px;
        height: 40px;
    }
    
    .section-cta {
        justify-content: center;
        align-items: center;
    }
    
    .cta-content {
        width: 100%;
        max-width: none;
        height: auto;
        padding: 28px 16px;
    }
    
    .cta-text {
        font-size: 16px;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .cta-content .btn {
        font-size: 14px;
        padding: 12px 20px;
        display: block;
        width: 100%;
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .sp-none {
        display: none;
    }

    .hero {
        min-height: 45vh;
    }
    
    .hero-content {
        padding: 40px 0;
    }
    
    .hero-title {
        font-size: 20px;
        padding: 0 15px;
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: 14px;
        padding: 0 15px;
        margin-bottom: 24px;
    }

    .concern-card {
        padding: 14px;
    }

    .concern-text {
        font-size: 14px;
    }

    .section-header {
        margin-bottom: 28px;
    }
    
    .section-title {
        font-size: 20px;
    }

    .subsection-title {
        font-size: 18px;
    }

    .section-subtitle {
        font-size: 14px;
        text-align: left;
    }

    .reason-icon-new {
        justify-content: center;
    }

    .btn-large {
        padding: 14px 28px;
        font-size: 16px;
    }

    .section-cta {
        justify-content: center;
        align-items: center;
    }
    
    .cta-content {
        width: 100%;
        max-width: none;
        height: auto;
        padding: 32px 20px;
    }
    
    .cta-text {
        font-size: 18px;
        text-align: center;
        margin-bottom: 24px;
    }

    .cta-content .btn {
        font-size: 14px;
        padding: 14px 24px;
        display: block;
        width: 100%;
        text-align: center;
    }
    
    .contact-form {
        padding: 24px;
    }
    
    .president-photo {
        width: 140px;
        height: 100%;
    }

    .president-name {
        text-align: center;
    }
    
    .reason-card-new,
    .case-card-new,
    .service-card,
    .testimonial-card {
        padding: 20px;
    }

    .case-card-new {
        padding: 0;
    }

    .case-card-new .btn-contact {
        display: block;
    }
    
    .case-content-new {
        padding: 20px;
    }

    .company-title {
        font-size: 18px;
    }
    .cta-content::before {
        background: rgba(46, 106, 178, 0.5);
    }

    .backtotop {
        display: block !important;
    }

    .reason-card-new {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
}