/* ========================================
   カスタムCSS - ランディングページ
======================================== */

/* ========== グローバル設定 ========== */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --font-family: 'Noto Sans JP', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

body {
    font-family: var(--font-family);
    color: #333;
    line-height: 1.7;
    overflow-x: hidden;
    background-color: #F1F0EC;
    width: 100%;
    max-width: 100vw;
}


html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100%;
}

/* ========== ナビゲーション ========== */
.navbar {
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.navbar-brand:hover {
    color: var(--primary-color) !important;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

/* ========== ヒーローセクション ========== */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding-top: 80px;
}

.hero-image-placeholder {
    background: #fff;
    border-radius: 20px;
    padding: 60px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.hero-image-placeholder:hover {
    transform: translateY(-10px);
}

/* ========== カードスタイル ========== */
.feature-card,
.testimonial-card,
.pricing-card {
    transition: all 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
}

.feature-card:hover,
.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

.feature-icon {
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

/* ========== サービスセクション ========== */
.service-image-placeholder {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 80px 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* ========== 統計カウンター ========== */
.counter {
    font-size: 4rem;
}

/* ========== 価格カード ========== */
.pricing-card-featured {
    transform: scale(1.05);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.pricing-card-featured h4,
.pricing-card-featured h2,
.pricing-card-featured .display-4 {
    color: white;
}

.pricing-card-featured .btn-primary {
    background: white;
    color: #667eea;
    border: none;
}

.pricing-card-featured .btn-primary:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

/* ========== フォームスタイル ========== */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.contact-form .form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    transform: translateY(-2px);
}

/* ========== ボタンスタイル ========== */
.btn {
    border-radius: 50px;
    padding: 0.75rem 2rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

/* ========== フッター ========== */
footer {
    background: #274233 !important;
}

footer a {
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color) !important;
    text-decoration: none;
}

/* ========== トップに戻るボタン ========== */
#scrollTopBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    width: 50px;
    height: 50px;
    padding: 0;
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

#scrollTopBtn:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* ========== アニメーション ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

/* ========== レスポンシブデザイン ========== */
@media (max-width: 991px) {
    .navbar-collapse {
        background: white;
        padding: 1rem;
        margin-top: 1rem;
        border-radius: 10px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    .pricing-card-featured {
        transform: scale(1);
        margin-top: 0;
    }

    .hero-section {
        text-align: center;
    }
}

@media (max-width: 767px) {
    .display-4 {
        font-size: 2rem;
    }

    .counter {
        font-size: 2.5rem;
    }

    .btn-lg {
        padding: 0.75rem 2rem;
        font-size: 1rem;
    }

    #scrollTopBtn {
        width: 40px;
        height: 40px;
        bottom: 20px;
        right: 20px;
    }
}

/* ========== ユーティリティクラス ========== */
.gap-3 {
    gap: 1rem;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}

/* ========== スクロールバーのカスタマイズ ========== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}

/* ========== セクション間のスペーシング ========== */
section {
    position: relative;
}

/* ========== ローディングアニメーション ========== */
@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* ========== ヒーローセクション（トップビュー） ========== */
.hero-view {
    width: 100%;
    height: 100vh;
    background-color: #F1F0EC;
    display: flex;
    align-items: center;
    padding-top: 0;
}

/* デスクトップ版を表示、モバイル版を非表示 */
.hero-desktop {
    display: flex;
}

.hero-mobile {
    display: none;
    margin: 0;
    padding: 0;
}

/* 767px以下でモバイル版を表示、デスクトップ版を非表示 */
@media (max-width: 767px) {
    .hero-desktop {
        display: none;
    }

    .hero-mobile {
        display: block;
    }

    .hero-view {
        align-items: flex-start;
        padding-top: 0;
    }
}

/* ========== ヒーローセクション（モバイル版） ========== */
.hero-mobile-container {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #274233;
    margin: 0;
    padding: 0;
    padding-top: 0;
}

/* 上部セクション - ロゴとキャッチコピー */
.hero-mobile-top {
    background-color: #274233;
    padding: 15px 26px 25px 26px;
    flex-shrink: 0;
    margin: 0;
}

.hero-mobile-logo {
    width: 268px;
    margin-bottom: 15px;
    margin-top: 0;
    padding-top: 0;
}

.hero-mobile-logo img {
    width: 100%;
    height: auto;
}

.hero-mobile-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 400;
    font-size: 20px;
    line-height: 1.3;
    color: #D9E8AF;
    margin-bottom: 12px;
}

.hero-mobile-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 600;
    font-size: 13px;
    line-height: 1.6;
    color: #F1F0EC;
    letter-spacing: 1.3px;
    margin: 0;
}

/* 中央セクション - CAR LINEUP */
.hero-mobile-middle {
    background-color: #F1F0EC;
    padding: 15px 26px 25px 26px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-mobile-lineup-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 15px;
    color: #274233;
    margin-bottom: 20px;
    align-self: flex-start;
}

.hero-mobile-car-slideshow {
    position: relative;
    width: 100%;
    max-width: 250px;
    margin: 20px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 150px;
    overflow: hidden;
}

.hero-mobile-car {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transform: translateX(100%);
    transition: transform 1.2s ease-out, opacity 1.2s ease-out;
    opacity: 0;
    pointer-events: none;
}

.hero-mobile-car.active {
    position: absolute;
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}

.hero-mobile-car.slide-out-left {
    transform: translateX(-100%);
    opacity: 0;
}

.hero-mobile-car img {
    width: 100%;
    height: auto;
}

.hero-mobile-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 10px;
    line-height: 1.5;
    color: #274233;
    text-align: center;
    margin: 15px 0 5px 0;
}

.hero-mobile-pagination {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 10px;
    color: #274233;
    text-align: right;
    align-self: flex-end;
    margin: 0;
}

/* 下部セクション - Download App */
.hero-mobile-bottom {
    background-color: #A0BBE2;
    padding: 20px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    height: 64px;
}

.hero-mobile-download-text {
    flex: 1;
}

.hero-mobile-download-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #274233;
    margin: 0 0 4px 0;
    line-height: 1.2;
}

.hero-mobile-download-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 11px;
    color: #274233;
    margin: 0;
    line-height: 1.2;
}

.hero-mobile-app-icon {
    width: 45px;
    height: 45px;
    flex-shrink: 0;
    margin-left: 15px;
}

.hero-mobile-app-icon img {
    width: 100%;
    height: 100%;
    border-radius: 8.613px;
    object-fit: cover;
}

.hero-container {
    display: flex;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* 左側セクション */
.hero-left {
    width: 50%;
    height: 100vh;
    background-color: #274233;
    padding: 144px 102px 80px 102px;
    display: flex;
    flex-direction: column;
    position: relative;
    box-sizing: border-box;
    justify-content: space-between;
    overflow: hidden;
}

.hero-logo {
    width: 480px;
    max-width: 100%;
    margin-bottom: 0;
    flex-shrink: 0;
}

.hero-logo img {
    width: 100%;
    height: auto;
}

.hero-content {
    margin-bottom: 0;
    flex-shrink: 0;
}

.hero-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 400;
    font-size: 40px;
    line-height: 1.3;
    color: #D9E8AF;
    margin-bottom: 15px;
}

.hero-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 600;
    font-size: 24px;
    line-height: 1.4;
    color: #F1F0EC;
    letter-spacing: 2.4px;
}

/* ダウンロードセクション */
.download-section {
    flex-shrink: 0;
}

.download-box {
    background-color: #A0BBE2;
    border-radius: 50px;
    padding: 30px 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    gap: 25px;
}

.download-content {
    flex: 1;
    min-width: 0;
}

.download-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 24px;
    color: #274233;
    margin-bottom: 6px;
}

.download-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #274233;
    margin-bottom: 16px;
}

.download-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.download-btn {
    border: 2px solid #274233;
    border-radius: 50px;
    padding: 6px 25px;
    font-family: 'A P-OTF Gothic MB101 Pr6N', 'Hiragino Sans', sans-serif;
    font-size: 16px;
    color: #274233;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    white-space: nowrap;
}

.download-btn:hover {
    background-color: #274233;
    color: #A0BBE2;
}

.app-icon {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    overflow: hidden;
    flex-shrink: 0;
}

.app-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 右側セクション */
.hero-right {
    width: 50%;
    height: 100vh;
    background-color: #F1F0EC;
    padding: 144px 100px 80px 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    justify-content: space-between;
    overflow: hidden;
}

.lineup-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 26px;
    color: #274233;
    text-align: center;
    margin-bottom: 0;
    flex-shrink: 0;
}

.car-display {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 650px;
    min-height: 0;
}

.car-slideshow {
    position: relative;
    width: 100%;
    margin-bottom: 15px;
    flex-shrink: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    overflow: hidden;
}

.car-image {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 0;
    left: 0;
    transform: translateX(100%);
    transition: transform 1.2s ease-out, opacity 1.2s ease-out;
    opacity: 0;
    pointer-events: none;
}

.car-image.active {
    position: absolute;
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}

.car-image.slide-out-left {
    transform: translateX(-100%);
    opacity: 0;
}

.car-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.car-pagination {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #274233;
    text-align: center;
    margin-bottom: 0;
    flex-shrink: 0;
}

.hero-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #274233;
    text-align: center;
    line-height: 1.5;
    flex-shrink: 0;
}

/* レスポンシブ対応 - ヒーローセクション */
@media (max-width: 991px) {
    .hero-container {
        flex-direction: column;
    }

    .hero-left,
    .hero-right {
        width: 100%;
        padding: 40px 50px;
    }

    .hero-logo {
        width: 500px;
    }

    .hero-title {
        font-size: 45px;
    }

    .hero-subtitle {
        font-size: 28px;
    }

    .download-box {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .download-buttons {
        justify-content: center;
    }
}

@media (max-width: 767px) {

    .hero-left,
    .hero-right {
        padding: 30px 20px;
    }

    .hero-logo {
        width: 100%;
        margin-bottom: 40px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 20px;
        letter-spacing: 2px;
    }

    .download-title {
        font-size: 24px;
    }

    .download-subtitle {
        font-size: 16px;
    }

    .download-buttons {
        flex-direction: column;
        width: 100%;
    }

    .download-btn {
        width: 100%;
        font-size: 18px;
    }

    .app-icon {
        width: 120px;
        height: 120px;
    }

    .lineup-title {
        font-size: 24px;
        margin-bottom: 40px;
    }

    .car-pagination {
        font-size: 16px;
    }

    .hero-description {
        font-size: 18px;
    }
}

.navbar {
    position: fixed;
    width: 868px;
    max-width: 90%;
    height: auto;
    min-height: 85.73px;
    left: 50%;
    transform: translateX(-50%);
    top: 20px;
    background-color: #274233;
    border-radius: 100px 100px 0px 0px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 20px 40px;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.navbar.visible {
    opacity: 1;
    pointer-events: auto;
}

/* ========== 固定アプリアイコン ========== */
.fixed-app-icon {
    position: fixed;
    left: 30px;
    bottom: 30px;
    width: 70px;
    height: 70px;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.fixed-app-icon.visible {
    opacity: 1;
    pointer-events: auto;
}

.fixed-app-icon img {
    width: 100%;
    height: 100%;
    border-radius: 15px;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.navbar-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 20px;
    z-index: 1;
}

.navbar-menu li {
    list-style: none;
}

.navbar-menu a {
    color: #D9E8AF;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.navbar-menu a:hover {
    color: #F1F0EC;
    opacity: 0.8;
}

.navbar-logo {
    display: flex;
    align-items: center;
    margin: 0 20px;
    z-index: 2;
}

.navbar-logo img {
    width: 100px;
    height: auto;
}

/* タブレット対応 */
@media (max-width: 991px) {
    .navbar {
        width: 95%;
        padding: 15px 30px;
    }

    .navbar-menu {
        gap: 15px;
    }

    .navbar-menu a {
        font-size: 13px;
    }

    .navbar-logo {
        margin: 0 15px;
    }

    .navbar-logo img {
        width: 80px;
    }
}

/* ========== 共通スタイル ========== */
.container-custom {
    max-width: 1728px;
    margin: 0 auto;
    padding: 0 100px;
}

.section-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 50px;
    color: #274233;
    margin-bottom: 15px;
}

.section-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 30px;
    color: #274233;
    margin-bottom: 30px;
}

.view-more-link {
    font-family: 'Unbounded', sans-serif;
    font-size: 20px;
    color: #274233;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.view-more-link:hover {
    opacity: 0.7;
    text-decoration: none;
    color: #274233;
}

.view-more-link img {
    width: 83px;
    height: auto;
}

/* ========== ABOUTセクション ========== */
.about-section {
    padding: 180px 0 120px 0;
    background-color: #F1F0EC;
    position: relative;
    overflow: hidden;
}

.about-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 58px;
    line-height: 1.4;
    color: #274233;
    margin-bottom: 50px;
    max-width: 1340px;
}

.about-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 25px;
    line-height: 1.6;
    color: #274233;
    margin-bottom: 40px;
}

.about-icons {
    display: flex;
    gap: 100px;
    margin-top: 60px;
    justify-content: center;
}

.about-icon-car {
    width: 300px;
    height: auto;
}

.about-icon-person {
    width: 150px;
    height: auto;
}

/* ========== MESSAGEセクション（代表挨拶） ========== */
.message-section {
    padding: 180px 0;
    background-color: #F1F0EC;
}

.message-container {
    display: flex;
    gap: 100px;
    align-items: flex-start;
}

.message-left {
    flex: 1;
    max-width: 710px;
}

.message-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 50px;
    color: #274233;
    margin-bottom: 40px;
    line-height: 1;
}

.message-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 25px;
    color: #274233;
    margin-bottom: 50px;
}

.message-content {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    line-height: 1.8;
    color: #274233;
    margin-bottom: 60px;
}

.message-content p {
    margin-bottom: 20px;
}

.message-content p:last-child {
    margin-bottom: 0;
}

.message-signature {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 18px;
    color: #274233;
    text-align: right;
    margin: 0;
}

.message-right {
    flex: 0 0 540px;
}

.message-image {
    width: 540px;
    height: 703px;
    position: relative;
    overflow: hidden;
}

.message-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    mask-image: url('http://localhost:3845/assets/9b00c7c5a282f073b269abce8dfdf63ff53457be.svg');
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    -webkit-mask-image: url('http://localhost:3845/assets/9b00c7c5a282f073b269abce8dfdf63ff53457be.svg');
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
}

/* ========== COMPANYセクション ========== */
.company-section {
    padding: 180px 0 120px 0;
    background-color: #F1F0EC;
    position: relative;
}

.company-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 25px;
    line-height: 1.6;
    color: #274233;
    margin-bottom: 60px;
}

.company-info {
    max-width: 700px;
    margin: 0 auto 80px auto;
    width: 100%;
}

.company-info-item {
    display: flex;
    padding: 20px 0;
    border-bottom: 1px solid #D1CDC5;
}

.company-info-item:first-child {
    border-top: 1px solid #D1CDC5;
}

.company-info-label {
    flex: 0 0 150px;
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 14px;
    color: #274233;
    margin: 0;
}

.company-info-value {
    flex: 1;
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.8;
    color: #274233;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.company-car-icon {
    position: absolute;
    right: 100px;
    bottom: 100px;
}

.company-car-icon img {
    width: 443px;
    height: auto;
}

/* ========== NEWSセクション ========== */
.news-section {
    padding: 180px 0 120px 0;
    background-color: #D9E8AF;
}

.news-section .container-custom {
    display: flex;
    gap: 100px;
}

.news-left {
    flex: 0 0 400px;
}

.news-right {
    flex: 1;
}

.news-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 25px;
    line-height: 1.6;
    color: #274233;
    margin-bottom: 40px;
}

.news-item {
    display: flex;
    align-items: center;
    padding: 30px 0;
    border-bottom: 2px solid #274233;
    position: relative;
}

.news-item:first-child {
    border-top: 2px solid #274233;
}

.news-badge {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background-color: #274233;
    color: #D9E8AF;
    font-family: 'Unbounded', sans-serif;
    font-size: 20px;
    padding: 8px 20px;
    border-radius: 100px;
}

.news-content {
    flex: 1;
}

.news-date {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #274233;
    margin-bottom: 5px;
}

.news-title {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #274233;
    margin-bottom: 0;
}

/* ========== JOURNALセクション ========== */
.journal-section {
    padding: 180px 0 120px 0;
    background-color: #A0BBE2;
}

.journal-section .container-custom {
    display: flex;
    gap: 100px;
}

.journal-left {
    flex: 0 0 400px;
}

.journal-right {
    flex: 1;
    display: flex;
    gap: 50px;
}

.journal-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 25px;
    line-height: 1.6;
    color: #274233;
    margin-bottom: 40px;
}

.journal-card {
    flex: 1;
}

.journal-image {
    width: 100%;
    height: 464px;
    background-color: #D9D9D9;
    border-radius: 50px;
    margin-bottom: 20px;
}

.journal-date {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #274233;
    margin-bottom: 5px;
}

.journal-title {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #274233;
    margin-bottom: 0;
}

/* ========== CONTACTセクション ========== */
.contact-section {
    padding: 120px 0 80px 0;
    background-color: #274233;
}

.contact-section .container-custom {
    display: flex;
    gap: 60px;
}

.contact-left {
    flex: 0 0 400px;
}

.contact-right {
    flex: 1;
}

.contact-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 36px;
    color: #D9E8AF;
    margin-bottom: 10px;
}

.contact-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: #D9E8AF;
    margin-bottom: 20px;
}

.contact-description {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 16px;
    line-height: 1.6;
    color: #D9E8AF;
    margin-bottom: 35px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.contact-label {
    font-family: 'Unbounded', sans-serif;
    font-size: 18px;
    color: #D9E8AF;
    margin-bottom: 0;
}

.contact-value {
    font-family: 'Unbounded', sans-serif;
    font-size: 18px;
    color: #D9E8AF;
    margin-bottom: 0;
}

.footer-nav {
    display: flex;
    gap: 40px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.footer-nav a {
    font-family: 'Unbounded', sans-serif;
    font-size: 16px;
    color: #D9E8AF;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-nav a:hover {
    opacity: 0.7;
}

.download-box-footer {
    background-color: #A0BBE2;
    border-radius: 30px;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    max-width: 100%;
}

.download-content-footer {
    flex: 1;
    min-width: 0;
}

.download-title-footer {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 18px;
    color: #274233;
    margin-bottom: 4px;
}

.download-subtitle-footer {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 12px;
    color: #274233;
    margin-bottom: 12px;
}

.download-buttons-footer {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.download-btn-footer {
    border: 2px solid #274233;
    border-radius: 50px;
    padding: 6px 18px;
    font-family: 'A P-OTF Gothic MB101 Pr6N', 'Hiragino Sans', sans-serif;
    font-size: 14px;
    color: #274233;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    white-space: nowrap;
}

.download-btn-footer:hover {
    background-color: #274233;
    color: #A0BBE2;
}

.app-icon-footer {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
}

.app-icon-footer img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========== フッター ========== */
.site-footer {
    padding: 60px 0 40px 0;
    background-color: #F1F0EC;
}

.site-footer .container-custom {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    margin-bottom: 30px;
    width: 100%;
    max-width: 1200px;
    text-align: center;
}

.footer-logo img {
    width: 100%;
    height: auto;
}

.copyright {
    font-family: 'Unbounded', sans-serif;
    font-size: 20px;
    color: #000;
    text-align: center;
    margin: 0;
    width: 100%;
}

/* ========== レスポンシブ対応 - 新セクション ========== */
@media (max-width: 991px) {
    .container-custom {
        padding: 0 50px;
    }

    .about-title {
        font-size: 40px;
    }

    .about-icons {
        flex-direction: column;
        align-items: center;
        gap: 50px;
    }

    .news-section .container-custom,
    .journal-section .container-custom,
    .contact-section .container-custom {
        flex-direction: column;
    }

    .news-left,
    .journal-left,
    .contact-left {
        flex: none;
    }

    .footer-nav {
        flex-wrap: wrap;
        gap: 30px;
    }
}

@media (max-width: 767px) {
    .container-custom {
        padding: 0 20px;
    }

    .about-section,
    .message-section,
    .company-section,
    .contact-section {
        padding: 80px 0 60px 0;
    }

    .section-title {
        font-size: 36px;
        margin-bottom: 15px;
    }

    .section-subtitle {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .about-title {
        font-size: 24px;
        line-height: 1.4;
        word-break: break-word;
    }

    .about-description,
    .company-description,
    .news-description,
    .journal-description {
        font-size: 18px;
    }

    .journal-right {
        flex-direction: column;
    }

    .download-box-footer {
        flex-direction: column;
        text-align: center;
    }

    .fixed-app-icon {
        left: 15px;
        bottom: 85px;
        width: 60px;
        height: 60px;
    }

    .fixed-app-icon img {
        border-radius: 12px;
    }
}

/* メニューボタン（モバイル） */
.navbar-toggler {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px 15px;
    color: #D9E8AF;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    z-index: 10;
}

.navbar-toggler:hover {
    color: #F1F0EC;
    opacity: 0.8;
}

/* モバイルメニュー */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    max-width: 320px;
    height: 100vh;
    background-color: #274233;
    z-index: 999;
    transition: left 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

/* メニューナビバー */
.mobile-menu-navbar {
    background-color: #D9E8AF;
    height: 41.317px;
    border-radius: 36.986px 36.986px 1.849px 1.849px;
    margin: 20px 26px 0 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: relative;
}

.mobile-menu-logo {
    width: 72px;
    display: flex;
    align-items: center;
}

.mobile-menu-logo img {
    width: 100%;
    height: auto;
}

.mobile-menu-close {
    background: transparent;
    border: none;
    font-family: 'Unbounded', sans-serif;
    font-weight: 400;
    font-size: 10.9px;
    color: #274233;
    cursor: pointer;
    padding: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-close:hover {
    opacity: 0.7;
}

/* メニューコンテンツ */
.mobile-menu-content {
    padding: 90px 27px 80px 27px;
}

.mobile-menu-nav {
    display: flex;
    flex-direction: column;
    gap: 31px;
}

.mobile-menu-link {
    font-family: 'Unbounded', sans-serif;
    font-weight: 400;
    font-size: 25px;
    color: #D9E8AF;
    text-decoration: none;
    transition: opacity 0.3s ease;
    line-height: 1.2;
}

.mobile-menu-link:hover {
    opacity: 0.7;
}

/* ダウンロードセクション */
.mobile-menu-download {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #A0BBE2;
    height: 64px;
    padding: 10px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-menu-download-text {
    flex: 1;
}

.mobile-menu-download-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: #274233;
    margin: 0 0 4px 0;
    line-height: 1.2;
}

.mobile-menu-download-subtitle {
    font-family: 'Hiragino Sans', sans-serif;
    font-weight: 500;
    font-size: 11px;
    color: #274233;
    margin: 0;
    line-height: 1.2;
}

.mobile-menu-app-icon {
    width: 45px;
    height: 45px;
    flex-shrink: 0;
    margin-left: 15px;
}

.mobile-menu-app-icon img {
    width: 100%;
    height: 100%;
    border-radius: 8.613px;
    object-fit: cover;
}

/* オーバーレイ */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
}

/* スマホ対応 */
@media (max-width: 767px) {
    .navbar {
        width: 95%;
        padding: 15px 20px;
        min-height: 100px;
        border-radius: 100px 100px 0px 0px;
        justify-content: center;
        position: fixed;
        top: 15px;
    }

    .navbar-toggler {
        display: block;
        position: absolute;
        right: 20px;
        font-size: 11px;
        padding: 5px 10px;
    }

    .navbar-menu {
        display: none;
    }

    .navbar-logo {
        margin: 0;
    }

    .navbar-logo img {
        width: 50px;
    }

    .mobile-menu {
        display: block;
    }

    .company-info-item {
        flex-direction: column;
        gap: 8px;
        padding: 15px 0;
    }

    .company-info-label {
        flex: none;
        font-size: 12px;
    }

    .company-info-value {
        font-size: 14px;
    }

    .company-car-icon {
        position: static;
        text-align: center;
        margin-top: 40px;
    }

    .company-car-icon img {
        width: 100%;
        max-width: 300px;
    }

    .message-container {
        flex-direction: column;
        gap: 40px;
    }

    .message-left {
        max-width: 100%;
    }

    .message-title {
        font-size: 32px;
        margin-bottom: 20px;
    }

    .message-subtitle {
        font-size: 20px;
        margin-bottom: 30px;
    }

    .message-content {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .message-signature {
        font-size: 14px;
    }

    .message-right {
        flex: none;
        width: 100%;
    }

    .message-image {
        width: 100%;
        max-width: 400px;
        height: auto;
        aspect-ratio: 540 / 703;
        margin: 0 auto;
    }

    .about-icons {
        gap: 50px;
    }

    .about-icon-car {
        width: 200px;
    }

    .about-icon-person {
        width: 100px;
    }

    .contact-title {
        font-size: 36px;
        margin-bottom: 10px;
    }

    .contact-subtitle {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .contact-description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .contact-info {
        gap: 20px;
    }

    .contact-label {
        font-size: 12px;
    }

    .contact-value {
        font-size: 14px;
    }

    .download-box-footer {
        padding: 30px 20px;
    }

    .download-title-footer {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .download-subtitle-footer {
        font-size: 12px;
        margin-bottom: 20px;
    }

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

    .app-icon-footer {
        width: 80px;
        height: 80px;
    }

    .footer-nav {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 30px;
    }

    .footer-nav a {
        font-size: 14px;
    }

    .fixed-app-icon {
        width: 50px;
        height: 50px;
        left: 15px;
        bottom: 15px;
    }

    .fixed-app-icon img {
        width: 50px;
        height: 50px;
    }
}

/* 小さいスマホ対応 */
@media (max-width: 480px) {
    .navbar {
        padding: 8px 15px;
        min-height: 45px;
        top: 10px;
    }

    .navbar-logo img {
        width: 45px;
    }

    .navbar-toggler {
        font-size: 10px;
        padding: 4px 8px;
        right: 15px;
    }

    .mobile-menu {
        width: 80%;
    }

    .message-title {
        font-size: 28px;
    }

    .message-subtitle {
        font-size: 18px;
    }

    .message-content {
        font-size: 14px;
    }

    .message-image {
        max-width: 300px;
    }

    .about-icons {
        gap: 30px;
        flex-direction: column;
        align-items: center;
    }

    .about-icon-car {
        width: 150px;
    }

    .about-icon-person {
        width: 80px;
    }

    .about-section,
    .message-section,
    .company-section,
    .contact-section {
        padding: 60px 0 40px 0;
    }

    .container-custom {
        padding: 0 15px;
    }

    .about-title {
        font-size: 20px;
    }

    .section-title {
        font-size: 28px;
    }

    .contact-title {
        font-size: 28px;
    }

    .company-info-item {
        padding: 12px 0;
    }

    .company-info-label {
        font-size: 11px;
    }

    .company-info-value {
        font-size: 13px;
    }

    .hero-title {
        font-size: 28px;
    }

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

    .download-title {
        font-size: 20px;
    }

    .lineup-title {
        font-size: 20px;
    }

    .car-image img {
        width: 100%;
        height: auto;
    }

    .navbar {
        max-width: 95%;
    }
}