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

body {
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
    line-height: 1.6;
    color: #333;
    padding-top: 80px; /* ヘッダーの高さ分をbodyに余白として追加 */
}

/* PC/SPでの表示切り替え用のクラス */
.pc-only {
    display: inline;
}

.sp-only {
    display: none;
}

/* Header */
header {
    background: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin: 0 auto;
    padding: 0 60px;
}

.logo {
    flex: 0 0 auto;
}

.logo img {
    height: 80px;
    width: auto;
    display: block;
}

nav {
    flex: 1 1 auto;
    margin: 0 40px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 0;
    justify-content: flex-end;
}

nav ul li {
    position: relative;
    padding: 0 30px;
}

nav ul li:first-child {
    padding-left: 0;
}

nav ul li:last-child {
    padding-right: 0;
}

nav ul li:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(30, 144, 255, 1);
    font-size: 15px;
}

nav a {
    text-decoration: none;
    color: #333;
    font-size: 15px;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
    line-height: 1;
    letter-spacing: 0;
    transition: color 0.3s;
}

nav a:hover {
    color: #4A90E2;
}

.header-buttons {
    display: flex;
    gap: 12px;
    flex: 0 0 auto;
}

.btn-primary, .btn-secondary {
    padding: 10px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
    line-height: 1;
    letter-spacing: 0;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #5293D8;
    color: white;
}

.btn-primary:hover {
    background: #407AB8;
}

.btn-secondary {
    background: #5C7CFA;
    color: white;
}

.btn-secondary:hover {
    background: #4A6AE8;
}

/* ハンバーガーメニュー - 初期状態では非表示 */
.hamburger {
    display: none;
    width: 30px;
    height: 22px;
    position: relative;
    cursor: pointer;
    z-index: 1000;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #1E90FF;
    position: absolute;
    left: 0;
    transition: all 0.3s;
}

.hamburger span:nth-child(1) {
    top: 0;
}

.hamburger span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger span:nth-child(3) {
    bottom: 0;
}

/* モバイルナビゲーション - 初期状態では非表示 */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: white;
    z-index: 999;
    padding: 50px 30px;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.mobile-nav-close span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #333;
    position: absolute;
    top: 50%;
    left: 0;
}

.mobile-nav-close span:first-child {
    transform: translateY(-50%) rotate(45deg);
}

.mobile-nav-close span:last-child {
    transform: translateY(-50%) rotate(-45deg);
}

.mobile-nav-items {
    display: flex;
    flex-direction: column;
    margin-top: 30px;
}

.mobile-nav-items a {
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    color: #333;
    font-size: 16px;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
}

.mobile-nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

/* コンテナ共通スタイル */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    width: 100%;
    height: 385px;
    color: white;
    position: relative;
    overflow: hidden;
    padding-top: 60px;
    margin-top: 0;
    background-color: #4A90E2;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/chart-bike.png');
    background-size: cover;
    background-position: right center;
    z-index: 1;
    opacity: 1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    margin-bottom: 30px;
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    font-size: 20px;
    line-height: 50px;
    letter-spacing: 0;
}

.hero-tag span {
    margin-right: 8px;
    color: white;
    font-size: 14px;
}

.hero-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 30px;
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0;
}

.hero-text {
    font-size: 16px;
    line-height: 29px;
    max-width: 600px;
    font-weight: 500;
    letter-spacing: 0;
    font-family: 'Noto Serif JP', serif;
}

.hero-text p {
    margin: 0;
    padding: 0;
    font-size: 16px;
    line-height: 29px;
    font-weight: 500;
    letter-spacing: 0;
    font-family: 'Noto Serif JP', serif;
}

/* Comparison Section */
.comparison {
    padding: 60px 0;
    background-color: #f8f9fa;
}

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

.goal-statement h2 {
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    font-size: 32px;
    line-height: 56px;
    color: #333;
    margin-bottom: 20px;
}

.goal-statement .highlight {
    color: #4A90E2;
    font-weight: bold;
}

.company-comparison-image {
    margin-bottom: 60px;
    text-align: center;
}

.comparison-full-image {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Features Section */
.features {
    position: relative;
    width: 100%;
    height: auto;
    color: #333;
    background-image: url('images/features-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.features-content {
    position: relative;
    max-width: 1440px;
    margin: 0 auto;
    padding: 60px 40px;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.section-title .dot {
    color: #4A90E2;
    font-size: 16px;
    display: block;
    margin-bottom: 10px;
    font-family: 'Lora', serif;
}

.section-title h2 {
    font-size: 42px;
    font-weight: bold;
    font-family: 'Noto Serif JP', serif;
    margin: 0;
    line-height: 1.4;
    color: #333;
}

.section-description {
    text-align: center;
    margin-bottom: 80px;
    line-height: 1.8;
    font-size: 18px;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
    color: #333;
}

.feature-content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.feature-section {
    margin-bottom: 100px;
}

.feature-heading-blue {
    margin-bottom: 30px;
}

.feature-heading-blue h3 {
    color: #4A90E2;
    font-size: 30px;
    font-weight: bold;
    line-height: 1.5;
    font-family: 'Noto Serif JP', serif;
}

.feature-text-content {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

.feature-text-block {
    width: 48%;
}

.feature-text-block p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 16px;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
    color: #333;
}

/* Advertising Section */
.advertising {
    background-color: #f8f9fa;
    position: relative;
}

.advertising .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.ad-content {
    margin: 0 auto;
    padding: 60px 0;
    height: auto;
}

.ad-title {
    background-color: #4A90E2;
    color: white;
    text-align: center;
    padding: 15px;
    border-radius: 30px;
    margin-bottom: 30px;
    font-weight: bold;
    width: 60%;
    margin-left: auto;
    margin-right: auto;
    font-size: 18px;
    font-family: 'Noto Serif JP', serif;
}

.ad-description {
    text-align: center;
    margin-bottom: 40px;
    line-height: 1.8;
    font-size: 16px;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
    color: #333;
}

.comparison-images {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.comparison-image {
    width: 520px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    object-fit: cover;
}

/* Case Studies Section */
.case-studies {
    padding: 60px 0;
    background-color: #fff;
}

.case-subtitle {
    text-align: center;
    margin-bottom: 40px;
    font-size: 16px;
    line-height: 1.8;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
}

.case-filter {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 20px;
    border-radius: 30px;
    border: 1px solid #4A90E2;
    background-color: white;
    color: #333;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
}

.filter-btn.active {
    background-color: #4A90E2;
    color: white;
}

.case-content {
    display: flex;
    gap: 40px;
}

.case-images {
    flex: 1;
}

.case-image-box {
    background-color: #f5f5f5;
    padding: 20px;
    margin-bottom: 20px;
    text-align: center;
    border-radius: 5px;
}

.case-image-box img {
    width: 100%;
    height: auto;
    border-radius: 3px;
    margin-bottom: 10px;
}

.case-image-box p {
    margin-top: 10px;
    font-size: 14px;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
}

.case-metrics {
    flex: 1;
}

.metric-title {
    text-align: center;
    margin-bottom: 20px;
    font-family: 'Noto Serif JP', serif;
    font-size: 18px;
    font-weight: bold;
}

.metric-percentage {
    font-size: 80px;
    color: #4A90E2;
    text-align: center;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 20px;
    font-family: 'Noto Serif JP', serif;
}

.metric-percentage span {
    font-size: 40px;
}

.metric-bars {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.metric-bar {
    text-align: center;
}

.bar-before {
    width: 100px;
    height: 150px;
    background-color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 10px;
    font-weight: bold;
    font-family: 'Noto Serif JP', serif;
}

.bar-after {
    width: 100px;
    height: 150px;
    background-color: #4A90E2;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 10px;
    font-weight: bold;
    font-family: 'Noto Serif JP', serif;
}

.performance-box {
    display: flex;
    margin-top: 40px;
    gap: 20px;
}

.performance-data {
    flex: 1;
    background-color: #f5f5f5;
    padding: 20px;
    border-radius: 5px;
}

.performance-data h4 {
    margin-bottom: 15px;
    font-family: 'Noto Serif JP', serif;
    font-weight: bold;
    font-size: 16px;
}

.performance-data ul {
    list-style-type: disc;
    padding-left: 20px;
}

.performance-data ul li {
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
}

.testimonial {
    flex: 2;
    background-color: #f5f5f5;
    padding: 20px;
    border-radius: 5px;
}

.testimonial h4 {
    margin-bottom: 15px;
    font-family: 'Noto Serif JP', serif;
    font-weight: bold;
    font-size: 16px;
}

.testimonial p {
    font-size: 14px;
    line-height: 1.8;
    font-weight: 500;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif;
}

/* Support Section */
.support {
    padding: 60px 0;
    background-color: white;
    text-align: center;
}

.support .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.support-title {
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    font-size: 32px;
    line-height: 56px;
    color: #333;
    margin-bottom: 50px;
}

.support-image {
    margin: 0 auto;
    max-width: 800px;
}

.support-full-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Contact Section */
.contact {
    background: linear-gradient(90deg, #1E90FF -6.84%, #0D68C0 24.66%);
    color: white;
    padding: 60px 0;
    text-align: center;
    margin-bottom: 0;
}

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

.contact-text p {
    font-family: 'Noto Serif JP', serif;
    font-weight: 700;
    font-size: 32px;
    line-height: 59px;
    color: white;
    margin: 0 auto;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    min-width: 280px;
    height: 64px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    font-family: 'Noto Serif JP', serif;
    transition: all 0.3s ease;
    background-color: #fff;
    color: #1E90FF;
    border: 2px solid #fff;
}

.contact-button:hover {
    background-color: transparent;
    color: #fff;
}

/* Footer */
footer {
    background: #FFFFFF;
    color: #333;
    padding: 60px 0 0;
    margin: 0;
    font-family: 'Noto Serif JP', serif;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px 40px;
    border-bottom: 1px solid #1E90FF;
}
.footer-logo {
    height: 50px;
    margin-bottom: 20px;
}

.footer-info p {
    font-size: 14px;
    line-height: 1.8;
    font-weight: 700;
    color: #333;
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 25px;
}

.footer-nav nav ul {
    list-style: none;
    display: flex;
    gap: 40px;
}

.footer-nav nav li {
    margin-bottom: 0;
}

.footer-nav nav a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: opacity 0.3s;
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0;
}

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

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

.footer-buttons .btn-primary,
.footer-buttons .btn-secondary {
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0;
}

.footer-buttons .btn-primary {
    background: #5293D8;
    color: white;
}

.footer-buttons .btn-primary:hover {
    background: #407AB8;
}

.footer-buttons .btn-secondary {
    background: #5C7CFA;
    color: white;
}

.footer-buttons .btn-secondary:hover {
    background: #4A6AE8;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 25px 40px;
    font-size: 14px;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
}

.footer-bottom p {
    color: #666;
    font-weight: 700;
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0;
}

/* ページトップへ戻るボタン */
.to-top-button {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 50px;
    height: 50px;
    background-color: rgba(74, 144, 226, 0.8);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 900;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.to-top-button.visible {
    opacity: 1;
    visibility: visible;
}

.to-top-button span {
    display: block;
    width: 12px;
    height: 12px;
    border-top: 3px solid white;
    border-left: 3px solid white;
    transform: translateY(25%) rotate(45deg);
}

.to-top-button:hover {
    background-color: rgba(74, 144, 226, 1);
}

/* フェードインアニメーション */
section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

section.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* スマホ用スタイル */
@media (max-width: 430px) {
    body {
        padding-top: 0; /* ヘッダーが固定されないのでパディングを削除 */
    }
    
    .pc-only {
        display: none;
    }
    
    .sp-only {
        display: inline;
    }
    
    /* ヘッダー */
    header {
        position: relative;
    }
    
    .header-content {
        padding: 0 15px;
        height: 60px;
    }
    
    .logo img {
        height: 40px;
    }
    
    nav, .header-buttons {
        display: none;
    }
    
    .hamburger {
        display: block;
    }
    
    /* ヒーローセクション */
    .hero {
        height: auto;
        padding: 40px 0;
    }
    
    .hero-title {
        font-size: 28px;
        line-height: 1.3;
        margin-bottom: 20px;
    }
    
    .hero-tag {
        font-size: 16px;
        line-height: 30px;
        margin-bottom: 20px;
    }
    
    .hero-text {
        font-size: 15px;
        line-height: 1.8;
        max-width: 100%;
    }
    
    .hero-text p {
        font-size: 15px;
        line-height: 1.8;
    }
    
    .hero-background {
        opacity: 0.8; /* 背景画像を少し透過させてテキストを読みやすくする */
    }
    
    /* 比較セクション */
    .comparison {
        padding: 40px 0;
    }
    
    .goal-statement h2 {
        font-size: 20px;
        line-height: 1.6;
        margin-bottom: 15px;
    }
    
    .company-comparison-image {
        margin-bottom: 30px;
    }
    
    /* 特徴セクション */
    .features {
        padding: 40px 0;
    }
    
    .features-content {
        padding: 40px 20px;
    }
    
    .section-title h2 {
        font-size: 28px;
    }
    
    .section-description {
        font-size: 16px;
        line-height: 1.8;
        margin-bottom: 40px;
    }
    
    .feature-section {
        margin-bottom: 50px;
    }
    
    .feature-heading-blue h3 {
        font-size: 20px;
        line-height: 1.4;
        margin-bottom: 20px;
    }
    
    .feature-text-content {
        flex-direction: column;
    }
    
    .feature-text-block {
        width: 100%;
    }
    
    .feature-text-block p {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 15px;
    }
    
    /* 広告セクション */
    .advertising {
        padding: 40px 0;
    }
    
    .advertising .container {
        padding: 0 20px;
    }
    
    .ad-content {
        padding: 30px 0;
    }
    
    .ad-title {
        width: 100%;
        font-size: 16px;
        padding: 12px;
        margin-bottom: 20px;
    }
    
    .ad-description {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 30px;
    }
    
    .comparison-images {
        flex-direction: column;
        gap: 15px;
    }
    
    .comparison-image {
        width: 100%;
        height: auto;
    }
    
    /* 事例セクション */
    .case-studies {
        padding: 40px 0;
    }
    
    .case-subtitle {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 30px;
    }
    
    .case-filter {
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .filter-btn {
        font-size: 13px;
        padding: 6px 16px;
    }
    
    .case-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .case-image-box {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .metric-percentage {
        font-size: 60px;
    }
    
    .metric-percentage span {
        font-size: 30px;
    }
    
    .metric-bars {
        gap: 15px;
        margin-top: 20px;
        margin-bottom: 20px;
    }
    
    .bar-before, .bar-after {
        width: 80px;
        height: 120px;
    }
    
    .performance-box {
        flex-direction: column;
        gap: 15px;
        margin-top: 30px;
    }
    
    /* サポートセクション */
    .support {
        padding: 40px 0;
    }
    
    .support .container {
        padding: 0 20px;
    }
    
    .support-title {
        font-size: 20px;
        line-height: 1.6;
        margin-bottom: 30px;
    }
    
    /* お問い合わせセクション */
    .contact {
        padding: 40px 0;
    }
    
    .contact-text p {
        font-size: 20px;
        line-height: 1.6;
    }
    
    .contact-buttons {
        flex-direction: column;
        gap: 15px;
        margin-top: 30px;
    }
    
    .contact-button {
        width: 100%;
        max-width: 280px;
        padding: 12px 20px;
        font-size: 16px;
        height: 50px;
    }
    
    /* フッター */
    footer {
        padding: 40px 0 0;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
        padding: 0 20px 30px;
    }
    
    .footer-nav {
        align-items: flex-start;
    }
    
    .footer-nav nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .footer-buttons .btn-primary,
    .footer-buttons .btn-secondary {
        width: 100%;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        padding: 20px;
        text-align: center;
    }
    
    /* トップに戻るボタン */
    .to-top-button {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}
/* ポスドラページのSP表示修正用CSS */

/* ヒーローセクションのサイズ調整 */
@media (max-width: 430px) {
    /* ヒーローセクション */
    .hero {
      height: 603px;
      width: 100%;
      position: relative;
      padding: 40px 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-start;
      align-items: flex-start;
      overflow: hidden;
    }
    
    .hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-image: url('images/chart-bike_sp.png');
      background-size: cover;
      background-position: center bottom;
      z-index: 1;
      opacity: 1;
    }
    
    .hero-content {
      position: relative;
      z-index: 2;
      padding: 0;
      width: 100%;
    }
    
    .hero-tag {
      margin-bottom: 25px;
      font-size: 18px;
      line-height: 1.4;
    }
    
    .hero-title {
      font-size: 36px;
      line-height: 1.3;
      margin-bottom: 25px;
      letter-spacing: -0.01em;
    }
    
    .hero-text {
      font-size: 16px;
      line-height: 1.8;
      max-width: 100%;
    }
    
    .hero-text p {
      font-size: 16px;
      line-height: 1.8;
    }
    
    /* 比較セクション */
    .goal-statement h2 {
      font-size: 20px;
      line-height: 1.6;
      margin: 0 10px 20px;
    }
    
    /* 事例セクション */
    .case-filter {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-bottom: 30px;
    }
    
    .case-images {
      margin-bottom: 30px;
    }
    
    /* サポートセクション */
    .support-title {
      font-size: 20px;
      line-height: 1.6;
      margin: 0 10px 30px;
    }
    
    /* お問い合わせセクション */
    .contact-text p {
      font-size: 20px;
      line-height: 1.6;
    }
    
    .contact-buttons {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 15px;
      margin-top: 30px;
    }
    
    .contact-button {
      width: 100%;
      max-width: 280px;
      height: 50px;
      font-size: 16px;
    }
  }