/* リセットCSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* メインコンテンツ */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* タイトル部分 */
h1 {
    font-size: 2.5rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 15px;
    color: #2c3e50;
}

.pr-label {
    display: inline-block;
    background: #ff6b9d;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
    margin: 0 auto 15px;
    text-align: center;
    width: fit-content;
}

h2 {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 10px;
    color: #ffd700;
}

h3 {
    font-size: 2rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
}

h4 {
    font-size: 1.8rem;
    font-weight: bold;
    text-align: center;
    margin: 40px 0 20px;
    color: #2c3e50;
}

h5 {
    font-size: 1.4rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: #34495e;
}

h6 {
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    margin: 30px 0 20px;
    color: #e74c3c;
}

/* イントロセクション */
.intro-section {
    text-align: center;
    margin-bottom: 40px;
}

.intro-section p {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.intro-section strong {
    color: #e74c3c;
    font-size: 1.3rem;
}

/* 比較表 */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    table-layout: fixed;
}

.comparison-table td {
    padding: 15px 10px;
    text-align: center;
    border: 1px solid #ddd;
    vertical-align: middle;
}



.service-name {
    font-weight: bold;
    text-align: left;
    padding-left: 15px;
}

.yamedoki-header,
.miyabi-header,
.jobs-header {
    width: 33.33%;
}

.service-banner {
    text-align: center;
    padding: 20px 10px;
}

.crown-icon {
    font-size: 1.5rem;
    color: #ffd700;
    margin-bottom: 10px;
}

.crown-icon.gray {
    color: #ccc;
}

.crown-icon.orange {
    color: #ff8c00;
}

.banner-img {
    width: 100px;
    object-fit: contain;
    margin-bottom: 10px;
    border-radius: 5px;
}

.service-title {
    font-weight: bold;
    font-size: 1.1rem;
    color: #2c3e50;
    margin-bottom: 5px;
}

.service-subtitle {
    font-size: 0.9rem;
    color: #666;
}

.feature-label {
    font-weight: bold;
    text-align: left;
    padding-left: 15px;
    font-family: serif;
}

.rating-symbol {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    width: 5px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
    line-height: 1;
    font-family: 'Arial', 'MS Gothic', monospace;
    vertical-align: middle;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
}

.rating-symbol.double-circle {
    color: #e74c3c;
    font-size: 30px;
    margin:5px 0;
}

.rating-symbol.circle {
    color: #f39c12;
    font-size: 26px;
    font-weight: 900;
    height:24px;
    margin:5px 0;
}

.rating-symbol.triangle {
    color: #27ae60;
    font-size: 28px;
    margin:5px 0;
}

.rating-symbol.cross {
    color: grey;
    font-size: 32px;
    margin:5px 0;
}

.rating-text {
    font-size: 0.9rem;
    text-align: center;
    line-height: 1.4;
    margin-top: 45px;
    padding-top: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.comparison-row td {
    font-size: 0.9rem;
    line-height: 1.4;
    background-color: grey;
    color: white;
}

.comparison-row td::first-letter {
    font-size: 130%;
}

.yamedoki-cell,
.miyabi-cell,
.jobs-cell {
    width: 33.33%;
    vertical-align: top;
    position: relative;
}



.disclaimer {
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    margin: 30px 0;
}

/* 自分ごと化セクション */
.self-mind {
    background-color: white;
    margin: 40px 0;
    border-radius: 10px;
    text-align: center;
    position: relative;
}

.self-mind-imasugu {
    position: absolute;
    left: 36%;
    top: 10px;
    z-index: 10;
    transform: translateX(-50%);
}

.self-mind-imasugu img {
    max-width: 100px;
    height: auto;
}

.self-mind-imasugu-b {
    position: absolute;
    left: 25%;
    top: 5px;
    z-index: 10;
    transform: translateX(-50%);
}

.self-mind-imasugu-b img {
    max-width: 100px;
    height: auto;
}

.self-mind-title {
    font-size: 1.8rem;
    font-weight: bold;
    color: white;
    text-align: center;
    margin-bottom: 25px;
    position: relative;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    font-family: serif;
    background-color: #ee742d;
}

.self-mind-men {
    position: relative;
    z-index: 5;
}

.self-mind-text {
    color: #333;
    line-height: 1.5;
    font-size: 0.9rem;
    text-align: left;
    margin:0 20px;
}

.self-mind-text p {
    margin-bottom: 20px;
}

.self-mind-text strong {
    text-decoration: underline;
    font-size:120%;
}

/* 特集セクション */
.featured-section {
    text-align: center;
    margin: 40px 0;
    padding: 40px 20px;
    background: white;
    position: relative;
    font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
}

.curved-text {
    font-size: 1.1rem;
    color: #666666;
    font-weight: 400;
    margin-bottom: 20px;
    letter-spacing: 0.05em;
    line-height: 1.4;
    text-align: center;
}

.curved-text::before {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 3px;
    background: repeating-linear-gradient(
        90deg,
        #FF9900 0px,
        #FF9900 6px,
        transparent 6px,
        transparent 12px
    );
    border-radius: 2px;
}

.curved-text::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: #FF9900;
    border-radius: 1px;
}

.wavy-line {
    width: 180px;
    height: 4px;
    background: #FF9900;
    margin: 0 auto 25px;
    position: relative;
    border-radius: 2px;
}

.wavy-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: repeating-linear-gradient(
        90deg,
        #FF9900 0px,
        #FF9900 6px,
        transparent 6px,
        transparent 12px
    );
    border-radius: 2px;
}

.subtitle {
    font-size: 0.9rem;
    color: #666666;
    font-weight: 300;
    margin-bottom: 15px;
    letter-spacing: 0.02em;
}

.main-title {
    font-size: 2.2rem;
    color: #333333;
    font-weight: bold;
    margin-bottom: 30px;
    letter-spacing: 0.05em;
    line-height: 1.2;
}

.best-banner {
    display: inline-block;
    background: #FF9900;
    color: white;
    padding: 10px 25px;
    font-size: 1rem;
    font-weight: bold;
    letter-spacing: 0.1em;
    position: relative;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(255, 153, 0, 0.2);
    min-width: 90px;
}

.best-banner::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 10px solid #e67e22;
}

.best-banner::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-top: 10px solid #e67e22;
}

/* フリーLINEボタン */
.free-line-button {
    text-align: center;
    margin: 15px 20px;
    display: block;
}

/* LINE-10minボタン */
.LINE-10min-button {
    text-align: center;
    margin: 15px 20px;
    display: block;
}

.free-line-button p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
    transition: all 0.3s ease;
    animation: pulse-glow 5s infinite;
    margin: 0;
}

.line-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
    flex-shrink: 0;
}

.free-line-button p span {
    display: block;
    font-size: 0.9rem;
}

.free-line-button p:hover {
    box-shadow: 0 0 30px rgba(39, 174, 96, 0.8), 0 0 40px rgba(39, 174, 96, 0.6);
    transform: scale(1.05);
}

.LINE-10min-button p {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
    animation: pulse-glow 5s infinite;
}

.LINE-10min-button p:hover {
    box-shadow: 0 0 30px rgba(52, 152, 219, 0.8), 0 0 40px rgba(52, 152, 219, 0.6);
    transform: scale(1.05);
}

/* Officialボタン */
.official-button {
    text-align: center;
    margin: 15px 20px;
    display: block;
}

.official-button p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
    animation: pulse-glow-blue 5s infinite;
}

.official-button p i {
    font-size: 1rem;
}

.official-button p:hover {
    box-shadow: 0 0 30px rgba(52, 152, 219, 0.8), 0 0 40px rgba(52, 152, 219, 0.6);
    transform: scale(1.05);
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
        transform: scale(1);
    }
    10% {
        box-shadow: 0 0 30px rgba(39, 174, 96, 0.8), 0 0 40px rgba(39, 174, 96, 0.6);
        transform: scale(1.05);
    }
    20% {
        box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
        transform: scale(1);
    }
    100% {
        box-shadow: 0 4px 15px rgba(39, 174, 96, 0.3);
        transform: scale(1);
    }
}

@keyframes pulse-glow-blue {
    0% {
        box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
        transform: scale(1);
    }
    10% {
        box-shadow: 0 0 30px rgba(52, 152, 219, 0.8), 0 0 40px rgba(52, 152, 219, 0.6);
        transform: scale(1.05);
    }
    20% {
        box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
        transform: scale(1);
    }
    100% {
        box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
        transform: scale(1);
    }
}

/* リンクの下線を削除 */
a {
    text-decoration: none;
}

/* CTAサポートテキスト */
.cta_support {
    text-align: center;
    font-size: 12px;
    color:red;
}

.cta_support span {
    border-bottom: 6px yellow solid;
}

/* 公式LPボタン */
.official-lp-button {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 3px 10px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
}

.official-lp-button:hover {
    background: linear-gradient(135deg, #2980b9, #3498db);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.5);
    transform: translateY(-2px);
}

.official-lp-button i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.official-lp-button:hover i {
    transform: translateX(5px);
}

/* Official Lineボタン */
.official-line-button {
    display: inline-block;
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 3px 10px rgba(39, 174, 96, 0.3);
    transition: all 0.3s ease;
}

.official-line-button:hover {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    box-shadow: 0 5px 15px rgba(39, 174, 96, 0.5);
    transform: translateY(-2px);
}

.official-line-button i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.official-line-button:hover i {
    transform: translateX(5px);
}

/* 推奨セクション */
.recommendation-subtitle {
    text-align: center;
    font-size: 1.3rem;
    margin: 20px 0 30px;
    color: #2c3e50;
}

.recommendation-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.recommendation-feature {
    background: #f8f9fa;
    padding: 15px 25px;
    border-radius: 25px;
    border: 2px solid #e74c3c;
}

.feature-text {
    font-size: 1.1rem;
    font-weight: bold;
    color: #e74c3c;
}

.recommendation-cta {
    text-align: center;
    margin: 30px 0;
}

.main-cta-button {
    display: inline-block;
    background: #e74c3c;
    color: white;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.main-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

/* PRセクション */
.pr-section {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    text-align: center;
}

.pr-section .pr-label {
    background: #ffd700;
    color: #333;
    margin-bottom: 20px;
}

.pr-section p {
    margin-bottom: 15px;
    line-height: 1.8;
}

/* コスト比較表 */
.cost-comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cost-comparison-table td {
    padding: 15px;
    text-align: center;
    border: 1px solid #ddd;
}

.cost-label {
    font-weight: bold;
    text-align: left;
    padding-left: 15px;
}

.yamedoki-cost {
    font-weight: bold;
    color: #e74c3c;
}

/* ポイントセクション */
.points-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.points-feature {
    background: #f8f9fa;
    padding: 15px 25px;
    border-radius: 25px;
    border: 2px solid #e74c3c;
}

.points-text {
    font-size: 1.1rem;
    font-weight: bold;
    color: #e74c3c;
}

.points-cta {
    text-align: center;
    margin: 30px 0;
}

/* プライバシーセクション */
.privacy-section {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    text-align: center;
}

.privacy-mark {
    background: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    display: inline-block;
    margin-bottom: 15px;
    font-weight: bold;
}

.privacy-text {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #666;
}

/* フッター */
.footer {
    background: #2c3e50;
    color: white;
    padding: 40px 20px;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.footer-link {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: white;
}

.copyright {
    font-size: 0.8rem;
    color: #95a5a6;
}

/* Slack商品カード */
.rank_area {
    margin: 20px 0;
    padding: 20px;
}

.slack-product-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.card-header {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    gap: 15px;
}

.logo-section {
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
}

.rank-badge {
    width: 50px;
    height: 50px;
    position: relative;
    flex-shrink: 0;
    margin-top: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.medal-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
    transition: all 0.3s ease;
}

.rank-badge:hover .medal-image {
    transform: scale(1.1);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

.product-info {
    flex: 1;
    display: flex;
    gap: 15px;
}


.logo-container {
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 10px;
    background: white;
    width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-logo {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.product-details {
    flex: 1;
}

.product-name {
    font-size: 24px;
    font-weight: bold;
    color: #000;
    margin: 0 0 5px 0;
    line-height: 50px;
}

.company-name {
    font-size: 14px;
    color: #000;
    margin: 0;
    line-height: 50px;
}

.cta-section {
    margin: 20px 0;
    text-align: center;
}

.inquiry-button {
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 12px 20px;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
}

.inquiry-button:hover {
    background: #c82333;
}

.card-description {
    margin-bottom: 20px;
}

.description-text {
    color: #000;
    line-height: 1.5;
    margin-bottom: 10px;
    font-size: 14px;
    text-align: left;
}

.details-link {
    color: #0066cc;
    text-decoration: none;
    font-size: 14px;
    float: right;
}

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

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 15px;
}

.pricing-info {
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.price-symbol {
    color: #dc3545;
    font-weight: bold;
    font-size: 16px;
}

.price-amount {
    color: #000;
    font-weight: bold;
    font-size: 16px;
}

.feature-badge {
    background: #d4edda;
    color: #000;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
}

/* 商品スペックテーブル */
.product-speck {
    margin: 20px 0;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    table-layout: fixed;
}

.spec-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e0e0e0;
    vertical-align: middle;
}

.spec-label {
    font-weight: bold;
    color: #333;
    background: #f8f9fa;
    width: 30%;
    font-family: serif;
    text-align: left;
}

.spec-value {
    color: #000;
    width: 70%;
    align-items: center;
    gap: 8px;
    text-align: left;
}

.spec-symbol {
    font-size: 1.8rem;
    font-weight: bold;
    display: inline-block;
    flex-shrink: 0;
    width: 30px;
    text-align: center;
}

.spec-symbol img {
    vertical-align: middle;
}

.spec-symbol.double-circle {
    color: #e74c3c;
}

.spec-symbol.circle {
    color: #f39c12;
}

.spec-symbol.triangle {
    color: #27ae60;
}

.spec-symbol.cross {
    color: grey;
}


.spec-table tr:last-child td {
    border-bottom: none;
}

/* 4つの特徴セクション */
.tree-spec {
    margin: 30px 0;
    padding: 30px;
    background: #ffffff;
    border: 1px solid #e8e9ea;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.tree-spec-title {
    text-align: center;
    font-size: 26px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    letter-spacing: 0.5px;
    font-family: serif;
}

.title-icon {
    font-size: 16px;
    color: #6c7b7f;
}

.features-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.feature-card {
    background: #ffffff;
    border: 1px solid #f0f1f2;
    border-radius: 6px;
    padding: 30px 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: #6c7b7f;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: #d0d5d8;
}

.feature-1::before {
    background: #2c5aa0;
}

.feature-2::before {
    background: #1a73e8;
}

.feature-3::before {
    background: #34a853;
}

.feature-4::before {
    background: #ea4335;
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 20px;
    color: white;
    position: relative;
}

.feature-1 .feature-icon {
    background: #2c5aa0;
}

.feature-2 .feature-icon {
    background: #1a73e8;
}

.feature-3 .feature-icon {
    background: #34a853;
}

.feature-4 .feature-icon {
    background: #ea4335;
}

.feature-content {
    margin-bottom: 20px;
}

.feature-title {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
    line-height: 1.3;
    font-family: serif;
}

.feature-title .highlight {
    color: #f39c12;
    font-weight: 700;
    font-size: 1.1em;
}

.feature-description {
    color: #5f6368;
    line-height: 1.6;
    font-size: 14px;
    font-weight: 400;
}

.feature-number {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #f8f9fa;
    color: #5f6368;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid #e8e9ea;
}

/* レスポンシブデザイン */
@media (max-width: 922px) {
    .main-content {
        padding: 0px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    h4 {
        font-size: 1.5rem;
    }
    
    .comparison-table {
        font-size: 0.8rem;
    }
    
    .comparison-table td {
        padding: 8px 5px;
    }
    
    .banner-img {
        width: 100px;
    }
    
    .service-title {
        font-size: 0.9rem;
    }
    
    .recommendation-features {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .points-features {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .main-cta-button {
        padding: 12px 25px;
        font-size: 1rem;
    }

    .official-line-button {
        margin: 20px 0;
    }
    
    /* モバイル版でのLINEボタン調整 */
    .free-line-button p {
        gap: 10px;
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .line-icon {
        width: 28px;
        height: 28px;
    }
    
    .free-line-button p span {
        font-size: 0.8rem;
    }
    
    /* スマホ用の画像位置調整 */
    .self-mind-imasugu {
        left: 20%;
        top: 10px;
    }
    
    .self-mind-imasugu img {
        max-width: 100px;
    }

    .self-mind-imasugu-b {
        left: 16%;
        top: 5px;
    }
    
    .self-mind-imasugu-b img {
        max-width: 100px;
    }

    .self-mind-title {
        font-size: 1.5rem;
        font-family: serif;
        padding-top:40px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    .comparison-table td {
        padding: 5px 3px;
        font-size: 0.7rem;
    }
    
    .banner-img {
        width: 100px;
    }
    
    .service-title {
        font-size: 0.8rem;
    }
    
    .service-subtitle {
        font-size: 0.7rem;
    }
    
    /* Slackカードのモバイル対応 */
    .slack-product-card {
        padding: 15px;
    }
    
    /* モバイル版でのメダルバッジ調整 */
    .rank-badge {
        width: 40px;
        height: 40px;
        margin-top: 3px;
    }
    
    .card-header {
        flex-direction: row;
        gap: 10px;
        align-items: flex-start;
        text-align: left;
    }
    
    .logo-section {
        margin: 10px 0;
    }
    
    .cta-section {
        margin: 15px 0;
    }
    
    .logo-container {
        width: 100px;
        padding: 8px;
    }
    
    
    .product-name {
        font-size: 20px;
        line-height: 40px;
    }
    
    .company-name {
        line-height: 40px;
    }
    
    .inquiry-button {
        width: 100%;
        padding: 15px;
        font-size: 16px;
    }
    
    .card-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .feature-badge {
        align-self: flex-start;
    }
    
    /* スマホ版でのボタン間隔調整 */
    .official-lp-button {
        margin: 10px 0;
        font-size:10px;
    }
    
    .official-line-button {
        margin: 10px 0;
        font-size:10px;
    }
    
    /* モバイル版でのスペックテーブル調整 */
    .spec-table td {
        padding: 8px 10px;
        font-size: 14px;
    }
    
    .spec-label {
        width: 35%;
        font-size: 13px;
    }
    
    .spec-value {
        width: 100%;
        font-size: 13px;
        gap: 6px;
    }
    
    .spec-symbol {
        font-size: 1.5rem;
        width: 25px;
    }
    
    .spec-symbol.triangle {
        font-size: 1.2rem;
    }
    
    /* モバイル版での4つの特徴セクション調整 */
    .tree-spec {
        margin: 20px 0;
        padding: 25px;
    }
    
    .tree-spec-title {
        font-size: 22px;
        gap: 15px;
        margin-bottom: 30px;
    }
    
    .title-icon {
        font-size: 14px;
    }
    
    .features-container {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .feature-card {
        padding: 25px 20px;
    }
    
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 18px;
        margin-bottom: 18px;
    }
    
    .feature-title {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .feature-description {
        font-size: 13px;
    }
    
    .feature-number {
        top: 18px;
        right: 18px;
        padding: 5px 8px;
        font-size: 11px;
    }
}