/* リセット & ベーススタイル */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --main-color: #324b88;
    --sub-color: #7bb03b;
    --text-dark: #2c3e50;
    --text-light: #6c757d;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e9ecef;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    /* --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.15); */
}

html {
    scroll-behavior: smooth;
}

/* アンカーリンクで飛んだときにヘッダーと重ならないようオフセット */
#team,
#policy,
#contact {
    scroll-margin-top: 6rem;
}

/* 信頼性を最大化するフォント設定 */
body {
    /* Noto Sans JPを採用 */
    font-family: "Noto Sans JP", sans-serif;
    -webkit-font-smoothing: antialiased; /* 文字の輪郭を滑らかにする */
    color: #2c3e50; /* メインカラーのネイビーに近い、深みのある濃いグレー */
    line-height: 1.8; /* 医師がストレスを感じない「ゆとり」のある行間 */
    letter-spacing: 0.03em; /* わずかに文字間を広げて可読性を向上 */
    background-color: var(--bg-white);
}

h1,
h2,
h3 {
    font-weight: 700; /* 信頼感のある太字 */
    color: #324b88; /* メインカラー：誠実・知性を象徴 */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ヘッダー */
.header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--main-color);
    letter-spacing: 0.05em;
    margin: 0;
    padding: 0;
}

.logo-image {
    height: 4rem;
    width: auto;
    display: block;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--main-color);
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--main-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* ヒーローセクション */
.hero {
    background: linear-gradient(135deg, var(--main-color) 0%, #4a6ba8 100%);
    color: white;
    padding: 8rem 0;
    text-align: center;
}

.hero-content {
    font-size: 1.6rem;
    text-align: center;
    margin-bottom: 2.4rem;
}

.hero-title {
    font-weight: bold;
    position: relative;
    font-size: 1.5rem;
    color: white;
    padding-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: 3rem;
    color: white;
}

.hero-achievements {
    margin-top: 4rem;
    text-align: center;
}

.hero-achievements-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-badges {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.hero-badge {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(15px);
    padding: 1.25rem 1.75rem;
    border-radius: 16px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    width: 100%;
    max-width: 600px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.badge-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.badge-text {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.6;
    text-align: left;
    color: white;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* セクション共通スタイル */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--main-color);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--sub-color);
}

/* チーム紹介セクション */
.team {
    background-color: var(--bg-white);
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

.team-member {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

/* .team-member:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
} */

.member-photo-container {
    margin-bottom: 1.5rem;
    text-align: center;
}

.member-photo {
    width: auto;
    max-height: 300px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    object-fit: cover;
}

.member-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--main-color);
}

.member-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--main-color);
}

.member-social {
    color: var(--main-color);
    transition: color 0.3s ease;
}

.member-social:hover {
    color: var(--sub-color);
}

.member-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

.member-achievements {
    margin-top: 2rem;
}

.achievements-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 1rem;
}

.achievements-section {
    margin-bottom: 1.5rem;
}

.achievements-section:last-child {
    margin-bottom: 0;
}

.achievements-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.achievements-section p,
.achievements-section ul {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-left: 1rem;
}

.achievements-section ul {
    list-style: none;
    padding-left: 0;
}

.achievements-section ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.achievements-section ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--sub-color);
    font-weight: bold;
}

/* 情報取扱ポリシーセクション */
.policy {
    background-color: var(--bg-light);
}

.policy-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-dark);
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.policy-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.policy-item {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

/* .policy-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
} */

.policy-icon {
    color: var(--main-color);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.policy-item-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 1rem;
}

.policy-item-text {
    text-align: left;
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-light);
}

.policy-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 1rem 0;
}

/* プライバシーポリシーページ（main内） */
.privacy-main {
    background-color: var(--bg-light);
    padding: 3rem 0 4rem;
}

.privacy-section .container {
    max-width: 800px;
}

.privacy-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--main-color);
    text-align: center;
    margin-bottom: 2.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
}

.privacy-content {
    margin-top: 0;
}

.privacy-intro {
    margin-bottom: 2.5rem;
}

.privacy-intro p {
    font-size: 0.95rem;
    line-height: 1.9;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.privacy-block {
    background-color: var(--bg-white);
    border-radius: 12px;
    padding: 2rem 2.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.privacy-block h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 1rem;
    margin-top: 0;
}

.privacy-block h2:not(:first-child) {
    font-size: 1.1rem;
    margin-top: 1.5rem;
}

.privacy-block h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--main-color);
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
}

.privacy-block h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 1rem;
    margin-bottom: 0.35rem;
}

.privacy-block p {
    font-size: 0.95rem;
    line-height: 1.85;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.privacy-block ul,
.privacy-block ol {
    margin: 0.75rem 0 1rem 1.5rem;
    padding-left: 1rem;
}

.privacy-block li {
    margin-bottom: 0.5rem;
    line-height: 1.8;
    color: var(--text-dark);
}

.privacy-block ol li {
    margin-bottom: 1rem;
}

.privacy-block span {
    font-weight: 600;
    color: var(--main-color);
}

.privacy-table-wrap {
    overflow-x: auto;
    margin: 1.25rem 0;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.privacy-block table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.privacy-block th,
.privacy-block td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    vertical-align: top;
}

.privacy-block th {
    background-color: var(--bg-light);
    font-weight: 600;
    color: var(--main-color);
}

.privacy-block tr:last-child th,
.privacy-block tr:last-child td {
    border-bottom: none;
}

.privacy-block a {
    color: var(--main-color);
    text-decoration: none;
    word-break: break-all;
}

.privacy-block a:hover {
    text-decoration: underline;
}

.privacy-note {
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 2rem;
    padding-top: 1rem;
}

.privacy-note p {
    margin-bottom: 0;
}

/* お問い合わせセクション */
.contact {
    background-color: var(--bg-white);
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
}

.contact-info {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.info-item {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.info-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.info-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-value {
    font-size: 1.125rem;
    color: var(--text-dark);
    font-weight: 500;
}

.info-link {
    color: var(--main-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-link:hover {
    color: var(--sub-color);
    text-decoration: underline;
}

/* フッター */
.footer {
    background-color: var(--text-dark);
    color: white;
    padding: 3rem 0 2rem;
}

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

.footer-info {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-company {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: white;
}

.footer-details {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.footer-contact {
    font-size: 0.9rem;
    opacity: 0.9;
}

.footer-link {
    color: var(--sub-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #9dd05f;
    text-decoration: underline;
}

.footer-text {
    font-size: 0.85rem;
    opacity: 0.7;
    text-align: center;
}

/* ========== 障害年金診断書システム サービスページ ========== */
.service-page {
    padding-bottom: 0;
}

.service-page .logo a {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* ヒーロー */
.sp-hero {
    background: linear-gradient(135deg, var(--main-color) 0%, #4a6ba8 100%);
    color: white;
    padding: 3rem 0 4rem;
}

.sp-hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2.5rem;
    align-items: center;
}

.sp-hero-title {
    font-size: 1.75rem;
    line-height: 1.35;
    margin: 0 0 1rem;
    font-weight: 700;
    color: white;
}

.sp-hero-sub {
    font-size: 1rem;
    opacity: 0.95;
    margin: 0 0 1.5rem;
    line-height: 1.7;
}

.sp-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.sp-patent {
    font-size: 120%;
    padding: 1rem;
    text-align: right;
}

.sp-btn {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition:
        background-color 0.2s ease,
        transform 0.08s ease,
        box-shadow 0.2s ease;
}

.sp-btn-primary {
    background-color: var(--sub-color);
    color: white;
    box-shadow: 0 2px 8px rgba(123, 176, 59, 0.35);
}

.sp-btn-primary:hover {
    background-color: #6a9e32;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(123, 176, 59, 0.4);
}

.sp-btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.sp-btn-outline:hover {
    background: rgba(255, 255, 255, 0.15);
}

.sp-btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.05rem;
}

.sp-video-frame {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sp-video-placeholder {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

.sp-video-placeholder span {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.sp-video-placeholder small {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* セクション共通 */
.sp-section {
    padding: 3.5rem 0;
}

.sp-section:nth-child(even) {
    background-color: var(--bg-light);
}

.sp-section-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--main-color);
    text-align: center;
    margin-bottom: 0.75rem;
}

.sp-lead {
    text-align: center;
    color: var(--text-dark);
    max-width: 640px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.clinic-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.clinic-info-text {
    width: 100%;
}

.clinic-info img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 100%;
}

.company-name {
    font-size: 0.9rem;
}

.clinic-name {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 1rem;
}

.doctor-name {
    font-size: 1.6rem;
    text-align: center;
}

.clinic-address {
    color: var(--text-light);
    font-size: 0.8rem;
    border-radius: 8px;
    padding: 0 0.25rem;
}

.card-text {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 1rem;
}

/* サービスの概要 */
.sp-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.sp-feature-card {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition:
        box-shadow 0.2s ease,
        transform 0.08s ease;
}

.sp-feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.sp-feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 0.5rem;
    text-align: center;
}

.sp-feature-text {
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--text-dark);
    margin: 0;
}

/* 開発ストーリー */
.sp-story {
    /* background-color: var(--bg-light); */
}

.sp-story-block {
    max-width: 720px;
    margin: 0 auto 2.5rem;
}

.sp-story-block:last-child {
    margin-bottom: 0;
}

.sp-story-heading {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--main-color);
}

.sp-story-text {
    font-size: 0.95rem;
    line-height: 1.85;
    color: var(--text-dark);
    margin: 0 0 1rem;
    text-indent: 1rem;
}

.sp-story-text:last-child {
    margin-bottom: 0;
}

.sp-ref-list {
    list-style: none;
    margin: 0.75rem 0 0;
    padding: 0;
}

.sp-ref-list li {
    margin-bottom: 0.5rem;
}

.sp-ref-list a {
    color: var(--main-color);
    text-decoration: underline;
    font-size: 0.9rem;
}

.sp-ref-list a:hover {
    text-decoration: none;
}

/* 導入計画フロー */
.sp-flow-list {
    list-style: none;
    margin: 2rem auto;
    padding: 0;
    max-width: 720px;
}

.sp-flow-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-left: 0;
}

.sp-flow-item::before {
    content: none;
}

.sp-flow-step {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    background: var(--main-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-top: 1rem;
}

.sp-flow-body {
    flex: 1;
}

.sp-flow-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 0.35rem;
}

.sp-flow-body p {
    color: var(--text-dark);
    margin: 0;
}

.sp-flow-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* 料金プラン */
.sp-pricing {
    background-color: var(--bg-white);
}

.sp-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

.sp-price-box {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow);
    position: relative;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.sp-price-box-featured {
    border-color: var(--main-color);
    box-shadow: 0 4px 20px rgba(50, 75, 136, 0.15);
}

.sp-badge {
    position: absolute;
    top: -10px;
    left: 1.5rem;
    background: var(--sub-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.sp-plan-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 1rem;
    text-align: center;
}

.sp-price {
    margin-bottom: 1rem;
    text-align: center;
}

.sp-price-text {
    font-size: 1.6rem;
    color: var(--main-color);
    margin-top: 1rem;
}

.sp-price-amount {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--main-color);
}

.sp-price-note {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.25rem;
    text-align: center;
}

.sp-price-points {
    margin: 0 0 1rem;
    padding-left: 1.25rem;
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-dark);
}

.sp-plan-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    flex: 1;
}

.sp-price-box .sp-btn {
    margin-top: auto;
    text-align: center;
    display: block;
}

.sp-faq-item {
    padding: 1rem;
}

.sp-faq-item:nth-child(odd) {
    background-color: var(--bg-light);
}

.sp-faq-question {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 0.5rem;
}

.sp-faq-question::before {
    content: "Q. ";
    font-weight: 700;
    color: var(--main-color);
    margin-bottom: 0.5rem;
}

.sp-faq-answer::before {
    content: "A. ";
    font-weight: 700;
    color: var(--main-color);
    margin: 0.5rem;
}

.sp-thanks-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* CTA */
.sp-cta {
    background: linear-gradient(135deg, var(--main-color) 0%, #4a6ba8 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.sp-cta-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
}

.sp-cta-text {
    margin-bottom: 1rem;
    opacity: 0.95;
}

.sp-cta .sp-btn-primary:hover {
    background-color: #6a9e32;
}

/* サービスページ レスポンシブ */
@media (max-width: 960px) {
    .sp-hero-inner {
        grid-template-columns: 1fr;
    }

    .sp-hero-media {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

    .sp-feature-grid {
        grid-template-columns: 1fr;
    }

    .sp-pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sp-hero {
        padding: 2rem 0 3rem;
    }

    .sp-hero-title {
        font-size: 1.5rem;
    }

    .sp-flow-item {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .sp-flow-step {
        width: 3.5rem;
        height: 3.5rem;
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .sp-section-title {
        font-size: 1.5rem;
    }

    .sp-hero-cta {
        flex-direction: column;
    }

    .sp-btn {
        width: 100%;
        text-align: center;
    }
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .hero {
        padding: 4rem 0;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .hero-achievements {
        margin-top: 3rem;
    }

    .hero-achievements-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }

    .hero-badges {
        gap: 1rem;
    }

    .hero-badge {
        padding: 1rem 1.25rem;
        max-width: 100%;
    }

    .badge-icon {
        font-size: 1.75rem;
    }

    .badge-text {
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    section {
        padding: 3rem 0;
    }

    .team-members {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .team-member {
        padding: 1.5rem;
    }

    .policy-items {
        grid-template-columns: 1fr;
    }

    .member-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .privacy-main {
        padding: 2rem 0 3rem;
    }

    .privacy-title {
        font-size: 1.5rem;
        margin-bottom: 1.75rem;
    }

    .privacy-block {
        padding: 1.5rem 1.25rem;
    }

    .privacy-block th,
    .privacy-block td {
        padding: 0.6rem 0.75rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .privacy-title {
        font-size: 1.35rem;
    }

    .privacy-block {
        padding: 1.25rem 1rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-badges {
        flex-direction: column;
        align-items: center;
    }

    .hero-badge {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .footer-info {
        padding: 0 1rem;
    }

    .team-member {
        padding: 1.25rem;
    }

    .policy-item {
        padding: 1.5rem;
    }

    .contact-info {
        padding: 1.5rem;
    }
}