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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', system-ui, -apple-system, 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
    line-height: 1.6;
    color: #1A1A1A;
    background-color: #FAFAFA;
}

/* ホームページ全体の背景画像 */
body.home {
    background-image: url('img/pixta_32565053_S.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

/* CSS Variables */
:root {
    /* Colors */
    --primary-base: #F5B7C8;
    --primary-dark: #E07A9B;
    --primary-light: #FBE3EB;
    --secondary-base: #1B2A4E;
    --secondary-light: #253B6A;
    --accent-green: #5BBE8A;
    --accent-gold: #F2C14E;
    --neutral-bg: #FAFAFA;
    --neutral-surface: #FFFFFF;
    --neutral-text: #1A1A1A;
    --neutral-muted: #6B7280;
    
    /* Typography */
    --heading-font: 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
    --body-font: 'Noto Sans JP', system-ui, -apple-system, 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
    --h1-size: clamp(28px, 4vw, 40px);
    --h2-size: clamp(22px, 3vw, 32px);
    --body-size: 16px;
    
    /* Layout */
    --container-width: 1200px;
    --section-padding: clamp(32px, 6vw, 80px) 0;
    --grid-gap: 24px;
    
    /* Border Radius */
    --radius-xl: 1.25rem;
    --radius-lg: 0.75rem;
    --radius-md: 0.5rem;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.3;
    color: var(--secondary-base);
}

h1 {
    font-size: var(--h1-size);
}

h2 {
    font-size: var(--h2-size);
}

h3 {
    font-size: clamp(18px, 2.5vw, 24px);
}

p {
    font-size: var(--body-size);
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid var(--primary-light);
    transition: all 0.3s ease;
}

/* ホームページでのみ透明背景 */
body.home .header {
    background: rgba(0, 0, 0, 0.05);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    border-bottom: none;
}

body.home .header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--primary-light);
}

/* スクロール時はリンクを暗い色に */
body.home .header.scrolled .nav-link {
    color: var(--secondary-base);
}

body.home .header.scrolled .nav-link:hover,
body.home .header.scrolled .nav-link.active {
    color: var(--primary-dark);
}

body.home .header.scrolled .logo h1 {
    color: var(--secondary-base);
}

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

.logo h1 {
    font-size: clamp(20px, 3vw, 28px);
    color: var(--secondary-base);
    font-weight: 700;
}

.logo a {
    text-decoration: none;
    color: inherit;
}

.logo a:hover {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

/* ホームページでのheaderテキストを白に */
body.home .logo h1 {
    color: white;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary-base);
    font-weight: 400;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-dark);
}

/* ホームページでのheaderリンクを白に */
body.home .nav-link {
    color: white;
}

body.home .nav-link:hover,
body.home .nav-link.active {
    color: rgba(255, 255, 255, 0.8);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--secondary-base);
    margin: 3px 0;
    transition: 0.3s;
}

/* ホームページでのハンバーガーメニューを白に */
body.home .menu-toggle span {
    background: white;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 40px;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 18px;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    min-width: 200px; /* ボタン幅を拡大 */
}

.btn-primary {
    background: var(--primary-base);
    color: var(--secondary-base);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--neutral-surface);
    color: var(--secondary-base);
    border: 2px solid var(--secondary-base);
}

.btn-secondary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 56px;
    font-size: 20px;
    min-width: 220px; /* 大ボタン幅を拡大 */
}

/* Hero Section */
.hero {
    position: relative;
    height: 80vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center; /* 中央寄せ */
    overflow: hidden;
}

.hero-image {
    display: none; /* 背景画像はbodyに設定したため非表示 */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.0) 0%, rgba(255,255,255,0.65) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center !important;
    z-index: 1;
}

/* ヒーロー内の要素を中央に集約 */
.hero-content .container {
    display: flex;
    flex-direction: column;
    align-items: center !important;
    justify-content: center;
}

.hero-title {
    font-size: clamp(32px, 5vw, 56px);
    margin-bottom: 1.5rem;
    color: var(--secondary-base);
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
    text-align: center !important;
    margin-left: auto;
    margin-right: auto;
    max-width: 900px;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    margin-bottom: 2.5rem;
    color: var(--secondary-light);
    text-align: center !important;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Section Styles */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--secondary-base);
}

.section-header-with-note {
    position: relative;
}

.section-header-with-note .section-note {
    position: absolute;
    top: -3rem;
    right: 0;
    font-size: 11px;
    color: rgba(0, 0, 0, 0.55);
    white-space: nowrap;
}

/* Roadmap Section */
.roadmap-section {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.roadmap-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--neutral-muted);
    margin-top: 1rem;
    margin-bottom: 3rem;
}

.roadmap-timeline {
    max-width: 1000px;
    margin: 0 auto;
}

.roadmap-phase {
    background: var(--neutral-surface);
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
}

.roadmap-phase:last-child {
    margin-bottom: 0;
}

.phase-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-light);
}

.phase-number {
    background: var(--primary-base);
    color: var(--secondary-base);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 16px;
    white-space: nowrap;
}

.phase-header h3 {
    color: var(--secondary-base);
    font-size: 22px;
    margin: 0;
}

.phase-content {
    padding-left: 0;
}

.phase-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.phase-items li {
    padding: 1rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 15px;
    color: var(--neutral-muted);
    line-height: 1.7;
    border-left: 3px solid var(--primary-light);
    margin-left: 0.5rem;
}

.phase-items li::before {
    content: '●';
    position: absolute;
    left: -0.65rem;
    color: var(--primary-base);
    font-size: 12px;
    background: var(--neutral-surface);
}

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

.roadmap-item {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.roadmap-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-base) 0%, transparent 70%);
    opacity: 0.1;
    z-index: 0;
}

.roadmap-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.roadmap-item h3 {
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.roadmap-item ul {
    list-style: none;
    text-align: left;
    position: relative;
    z-index: 1;
}

.roadmap-item li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.roadmap-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Policy Highlights */
.policy-highlights {
    padding: var(--section-padding);
    position: relative;
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.policy-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
    z-index: 0;
}

.policy-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.policy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--grid-gap);
    position: relative;
    z-index: 1;
}

.policy-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--primary-light);
}

.policy-card:hover {
    transform: translateY(-5px);
}

.policy-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    border-radius: 0;
    overflow: hidden;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.policy-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.policy-card h3 {
    font-size: 18px;
    margin-bottom: 1rem;
    line-height: 1.4;
    white-space: nowrap;
}

.policy-card p {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.policy-cta {
    text-align: center;
    margin-top: 3rem;
    position: relative;
    z-index: 1;
}

/* CTA Section */
.cta-section {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 2rem;
}

.cta-text h2 {
    margin-bottom: 1rem;
}

.cta-text p {
    font-size: 18px;
    color: var(--neutral-muted);
}

.cta-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.cta-buttons {
    text-align: center;
}

/* Dialogue Section */
.dialogue-section {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

.dialogue-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.dialogue-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.dialogue-text h2 {
    margin-bottom: 1.5rem;
}

.dialogue-text p {
    margin-bottom: 2rem;
    font-size: 18px;
    color: var(--neutral-muted);
}

.principles-grid {
    display: grid;
    gap: 1.5rem;
}

.principle-item {
    padding: 1rem;
    background: var(--neutral-surface);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-base);
}

.principle-item h4 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.principle-item p {
    font-size: 14px;
    margin: 0;
}

/* SNS Section */
.sns-section {
    padding: var(--section-padding);
    background: var(--neutral-surface);
    text-align: center;
}

.sns-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.sns-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    padding: 2rem;
    border-radius: var(--radius-xl);
    transition: transform 0.3s ease;
    min-width: 150px;
}

.sns-link.instagram {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: white;
}

.sns-link.tiktok {
    background: #000000;
    color: white;
}

.sns-link:hover {
    transform: translateY(-5px);
}

.sns-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.sns-link span {
    font-weight: 700;
    font-size: 16px;
}

/* Footer */
.footer {
    background: var(--secondary-base);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    color: var(--primary-base);
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: #ccc;
    font-size: 14px;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-nav-section h4 {
    color: var(--primary-base);
    margin-bottom: 1rem;
    font-size: 16px;
}

.footer-nav-section ul {
    list-style: none;
}

.footer-nav-section li {
    margin-bottom: 0.5rem;
}

.footer-nav-section a {
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-nav-section a:hover {
    color: var(--primary-base);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--secondary-light);
}

.footer-bottom p {
    color: #999;
    font-size: 14px;
    margin: 0;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    /* Header Mobile */
    .nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: var(--neutral-surface);
        transition: left 0.3s ease;
        z-index: 999;
        padding-top: 80px;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 2rem;
        padding: 2rem;
    }
    
    .nav-link {
        font-size: 18px;
    }
    
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    /* Hero Mobile */
    .hero {
        height: 100vh;
        min-height: 500px;
    }
    
    .hero-title {
        font-size: clamp(24px, 6vw, 36px) !important;
        line-height: 1.2 !important;
    }
    
    .hero-subtitle {
        font-size: clamp(16px, 4vw, 20px) !important;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    /* Grid Mobile */
    .roadmap-grid,
    .policy-grid,
    .methods-grid {
        grid-template-columns: 1fr;
    }
    
    .roadmap-phase {
        padding: 1.5rem;
    }
    
    .phase-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .phase-header h3 {
        font-size: 18px;
    }
    
    .phase-items li {
        font-size: 14px;
        padding-left: 1rem;
    }
    
    .cta-content,
    .dialogue-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .dialogue-content {
        grid-template-rows: auto auto;
    }
    
    .dialogue-image {
        order: -1;
    }
    
    /* SNS Mobile */
    .sns-links {
        flex-direction: column;
        align-items: center;
    }
    
    .sns-link {
        width: 100%;
        max-width: 200px;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px !important;
        text-align: center !important;
        margin: 0 auto 1.5rem !important;
    }
    
    .hero-subtitle {
        font-size: 16px !important;
        text-align: center !important;
        margin: 0 auto 2rem !important;
    }
    
    .roadmap-item,
    .policy-card {
        padding: 1.5rem;
    }
    
    .policy-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .cta-image img,
    .dialogue-image img {
        height: 250px;
    }
    
    .footer-nav {
        grid-template-columns: 1fr;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-base);
    outline-offset: 2px;
}

/* Ensure text doesn't break awkwardly */
.hero-title,
.section-title {
    word-wrap: break-word;
    hyphens: auto;
}

/* Image optimization */
img {
    max-width: 100%;
    height: auto;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-base: #E07A9B;
        --primary-dark: #C55A85;
        --secondary-base: #000000;
    }
}

/* Policy Hero Container - 共通背景 */
.policy-hero-container {
    position: relative;
    overflow: hidden;
}

.policy-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.policy-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.policy-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(27,42,78,0.7) 0%, rgba(245,183,200,0.3) 100%);
    z-index: -1;
}

/* Page Hero Styles */
.page-hero {
    position: relative;
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 0;
    padding-top: 80px;
}

.page-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.page-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(27,42,78,0.7) 0%, rgba(245,183,200,0.3) 100%);
    z-index: -1;
}

.page-hero-content {
    text-align: center;
    color: white;
    position: relative;
    z-index: 1;
    width: 100%;
}

.page-title {
    font-size: clamp(28px, 4vw, 48px);
    margin-bottom: 1rem;
    color: white;
}

.page-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 500;
    letter-spacing: 0.02em;
}

/* Manifesto Main Section */
.manifesto-main {
    padding: clamp(24px, 4vw, 48px) 0;
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 50%, var(--neutral-surface) 100%);
}

.manifesto-header {
    text-align: center;
    margin-bottom: 2rem;
}

.manifesto-main-title {
    font-size: clamp(28px, 4vw, 42px);
    color: var(--secondary-base);
    margin-bottom: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.manifesto-principles {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: 1.5rem;
}

.manifesto-principle-item {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    position: relative;
    border: 2px solid var(--primary-base);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.manifesto-principle-item:hover {
    transform: translateY(-5px);
}

.manifesto-principle-item .principle-number {
    position: absolute;
    top: -20px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 24px;
    font-family: var(--heading-font);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.manifesto-principle-item h3 {
    font-size: clamp(20px, 3vw, 26px);
    color: var(--secondary-base);
    margin-bottom: 1rem;
    padding-top: 0.25rem;
    font-weight: 700;
    line-height: 1.4;
}

.manifesto-principle-item .principle-body {
    padding-left: 0;
}

.manifesto-principle-item .principle-body p {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--neutral-muted);
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.manifesto-principle-item .principle-body p:last-child {
    margin-bottom: 0;
}

/* Manifesto Intro */
.manifesto-intro {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.intro-text h2 {
    margin-bottom: 1.5rem;
}

.mission-lead {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.intro-text p {
    font-size: 18px;
    color: var(--neutral-muted);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.intro-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

/* Principles Section */
.principles-section {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.principles-intro {
    text-align: center;
    font-size: 18px;
    color: var(--neutral-muted);
    margin-top: 1rem;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.principle-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: left;
    position: relative;
    border: 1px solid var(--primary-light);
    transition: transform 0.3s ease;
}

.principle-card:hover {
    transform: translateY(-5px);
}

.principle-icon {
    margin-bottom: 1.5rem;
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    color: white;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--heading-font);
}

.principle-card h3 {
    margin-bottom: 1rem;
    color: var(--secondary-base);
    white-space: nowrap;
}

.principle-card > p {
    font-size: 16px;
    color: var(--neutral-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.principle-lead {
    font-weight: 700;
    font-size: 18px;
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.principle-description {
    font-size: 15px;
    color: var(--neutral-muted);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.principle-subsection {
    margin-top: 1.5rem;
}

.principle-subsection h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
}

.principle-subsection ul {
    list-style: none;
    text-align: left;
}

.principle-subsection li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.principle-subsection li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

.principle-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
}

.principle-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 15px;
    color: var(--neutral-muted);
    line-height: 1.7;
}

.principle-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 16px;
}

.principle-details ul {
    list-style: none;
    text-align: left;
}

.principle-details li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-muted);
}

.principle-details li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Value Proposition */
.value-proposition {
    position: relative;
    padding: var(--section-padding);
    background: var(--neutral-surface);
    overflow: hidden;
}

.value-proposition-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.value-proposition-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.value-proposition .container {
    position: relative;
    z-index: 1;
}

.value-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.value-item {
    background: rgba(255, 255, 255, 0.9);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    width: 100%;
}

/* 画像削除に伴い不要になったスタイルを削除・調整 */
.value-content h3 {
    margin-bottom: 1.5rem;
    color: var(--secondary-base);
    font-size: 1.25rem;
    line-height: 1.5;
}

.value-content p {
    font-size: 1rem;
    color: var(--neutral-muted);
    line-height: 1.8;
}

/* Special Chapter */
.special-chapter {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

.chapter-header {
    text-align: center;
    margin-bottom: 3rem;
}

.chapter-header h2 {
    margin-bottom: 1rem;
    color: var(--secondary-base);
}

.chapter-header p {
    font-size: 18px;
    color: var(--neutral-muted);
    max-width: 800px;
    margin: 0 auto;
}

.chapter-image {
    text-align: center;
    margin: 3rem 0;
}

.chapter-image img {
    width: 100%;
    max-width: 600px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.interest-item {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    position: relative;
    border-left: 4px solid var(--primary-base);
    transition: transform 0.3s ease;
    text-align: center;
}

.interest-item:hover {
    transform: translateY(-3px);
}

.interest-number {
    position: absolute;
    top: -15px;
    right: 20px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.interest-number img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    mix-blend-mode: multiply;
    filter: contrast(1.2);
}

.interest-item h3 {
    margin-bottom: 1rem;
    color: var(--secondary-base);
    padding-top: 0.5rem;
}

.interest-item p {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.chapter-solution {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
}

.chapter-solution h3 {
    margin-bottom: 2rem;
    color: var(--secondary-base);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.solution-item {
    padding: 1.5rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.solution-item h4 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-size: 16px;
}

.solution-item p {
    font-size: 14px;
    color: var(--neutral-muted);
    margin: 0;
}

/* Participation CTA */
/* FAQ Section */
.faq-section {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--neutral-surface);
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-3px);
}

.faq-question h3 {
    color: var(--secondary-base);
    font-size: 18px;
    margin-bottom: 1rem;
    font-weight: 700;
}

.faq-answer p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin: 0;
}

.participation-cta {
    padding: var(--section-padding);
    background: var(--secondary-base);
    color: white;
    text-align: center;
}

.participation-cta .cta-content h2 {
    color: var(--primary-base);
    margin-bottom: 1rem;
}

.participation-cta .cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.participation-cta .cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Styles for Manifesto */
@media (max-width: 768px) {
    .page-hero {
        height: 40vh;
        min-height: 300px;
    }
    
    .manifesto-header {
        margin-bottom: 1.5rem;
    }
    
    .manifesto-principles {
        gap: 1.25rem;
    }
    
    .manifesto-principle-item {
        padding: 1.5rem;
    }
    
    .manifesto-principle-item .principle-number {
        width: 45px;
        height: 45px;
        font-size: 20px;
        left: 20px;
        top: -18px;
    }
    
    .interest-number,
    .interest-number img {
        width: 45px;
        height: 45px;
    }
    
    .manifesto-principle-item h3 {
        font-size: clamp(18px, 4vw, 22px);
        margin-bottom: 0.75rem;
    }
    
    .manifesto-principle-item .principle-body p {
        font-size: clamp(14px, 3vw, 16px);
        line-height: 1.6;
        margin-bottom: 0.4rem;
    }
    
    .intro-content,
    .value-item {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .value-item.reverse .value-image,
    .value-item.reverse .value-content {
        order: unset;
    }
    
    .principles-grid {
        grid-template-columns: 1fr;
    }
    
    .principle-card {
        padding: 2rem;
    }
    
    .interests-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-grid {
        grid-template-columns: 1fr;
    }
    
    .chapter-solution {
        padding: 2rem;
    }
    
    .participation-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
    
    .faq-question h3 {
        font-size: 16px;
    }
    
    .faq-answer p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 28px !important;
    }
    
    .page-subtitle {
        font-size: 18px !important;
        line-height: 1.7 !important;
        font-weight: 500 !important;
    }
    
    .manifesto-main-title {
        font-size: 24px !important;
        letter-spacing: 0.05em;
        margin-bottom: 0.25rem !important;
    }
    
    .manifesto-header {
        margin-bottom: 1rem !important;
    }
    
    .manifesto-principles {
        gap: 1rem;
    }
    
    .manifesto-principle-item {
        padding: 1.25rem;
    }
    
    .manifesto-principle-item .principle-number {
        width: 40px;
        height: 40px;
        font-size: 18px;
        left: 15px;
        top: -15px;
    }
    
    .interest-number,
    .interest-number img {
        width: 40px;
        height: 40px;
    }
    
    .manifesto-principle-item h3 {
        font-size: 17px !important;
        line-height: 1.3;
        margin-bottom: 0.6rem !important;
    }
    
    .manifesto-principle-item .principle-body p {
        font-size: 14px !important;
        line-height: 1.6;
        margin-bottom: 0.35rem !important;
    }
    
    .principle-card,
    .interest-item {
        padding: 1.5rem;
    }
    
    .icon-circle {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .value-image img,
    .intro-image img {
        height: 250px;
    }
    
    .chapter-image img {
        height: 200px;
    }
}

/* Policy Page Styles */
.policy-overview {
    position: relative;
    padding: var(--section-padding);
    z-index: 1;
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
}

.overview-text h2 {
    margin-bottom: 1.5rem;
    color: white;
}

.overview-text p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.overview-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

/* Policies Section */
.policies-section {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.policies-section-title {
    margin-top: 4rem;
    margin-bottom: 3rem;
}

.policies-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* 4つの最重要政策用グリッド（2x2） */
.policies-grid.policies-grid-4 {
    grid-template-columns: repeat(2, 1fr);
}

.policy-detail-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    position: relative;
    border: 1px solid var(--primary-light);
    transition: transform 0.3s ease;
}

.policy-detail-card:hover {
    transform: translateY(-5px);
}

.priority-policy {
    border: 3px solid var(--primary-base);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
    position: relative;
}

.priority-policy::before {
    content: '最重要';
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-base);
    color: var(--secondary-base);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
}

.priority-policy .policy-number {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.policy-number {
    position: absolute;
    top: -15px;
    left: 20px;
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.policy-detail-card .policy-image {
    width: 100px;
    height: 100px;
    margin: 1rem auto 1.5rem;
    border-radius: 0;
    overflow: visible;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.policy-detail-card .policy-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.policy-detail-card h3 {
    font-size: 18px;
    margin-bottom: 1rem;
    color: var(--secondary-base);
    line-height: 1.4;
    text-align: center;
    white-space: nowrap;
}

.policy-summary {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    text-align: center;
}

.policy-details {
    margin-top: 1.5rem;
    text-align: left;
}

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

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

.detail-section h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
}

.detail-section p {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.7;
    margin: 0;
}

.detail-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-section li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.7;
}

.detail-section li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
    font-size: 16px;
}

.kpi-section {
    border-top: 1px solid var(--primary-light);
    padding-top: 1rem;
}

.kpi-section h4 {
    font-size: 14px;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    text-align: center;
}

.kpi-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.kpi-list li {
    background: var(--primary-light);
    color: var(--secondary-base);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

/* KPI Note Section */
.kpi-note-section {
    padding: 2rem 0;
    background: var(--neutral-surface);
}

.kpi-note {
    background: linear-gradient(135deg, var(--accent-gold) 0%, #F2C14E 100%);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    color: var(--secondary-base);
}

.kpi-note h3 {
    margin-bottom: 1rem;
    color: var(--secondary-base);
}

.kpi-note p {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

/* Implementation Roadmap */
.implementation-roadmap {
    padding: var(--section-padding);
    background: var(--secondary-base);
    color: white;
}

.implementation-roadmap .section-title {
    color: var(--primary-base);
    margin-bottom: 0.5rem;
}

.implementation-roadmap .roadmap-subtitle {
    text-align: center;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    font-weight: 400;
}

.roadmap-horizontal-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: var(--grid-gap);
    margin-top: 2rem;
    align-items: stretch;
}

.roadmap-horizontal-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, background 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.roadmap-horizontal-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.roadmap-horizontal-item::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary-base) 0%, transparent 70%);
    opacity: 0.1;
    z-index: 0;
}

.roadmap-horizontal-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-base);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.roadmap-horizontal-item h3 {
    color: var(--primary-base);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    font-size: 20px;
}

.roadmap-horizontal-policies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.policy-tag {
    background: var(--primary-light);
    color: var(--secondary-base);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.roadmap-horizontal-item p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    position: relative;
    z-index: 1;
    flex-grow: 1;
}

.roadmap-horizontal-item p.roadmap-note {
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    padding: 0;
    border: none;
}

/* Roadmap Arrows */
.roadmap-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.arrow-icon {
    font-size: 2.5rem;
    color: var(--primary-base);
    font-weight: bold;
    animation: pulse 2s ease-in-out infinite;
    text-shadow: 0 0 10px rgba(255, 182, 193, 0.3);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 0.8;
    }
}

/* Policy Participation CTA */
.policy-participation-cta {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
    text-align: center;
}

.policy-participation-cta .cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.policy-participation-cta .cta-content h2 {
    margin-bottom: 2rem;
    color: var(--secondary-base);
    width: 100%;
}

.policy-participation-cta .cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    width: 100%;
}

.policy-participation-cta .cta-content p {
    font-size: 18px;
    color: var(--neutral-muted);
    margin: 0;
    max-width: 700px;
    line-height: 1.6;
    text-align: center;
}

/* Mobile Styles for Policy Page */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .policies-section-title {
        margin-top: 3rem;
        margin-bottom: 2rem;
    }
    
    .policies-grid {
        grid-template-columns: 1fr;
    }
    
    .policies-grid.policies-grid-4 {
        grid-template-columns: 1fr;
    }
    
    .policy-detail-card {
        padding: 1.5rem;
    }
    
    .implementation-roadmap .roadmap-subtitle {
        font-size: 16px;
        margin-bottom: 2rem;
    }
    
    .roadmap-horizontal-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .roadmap-horizontal-item {
        padding: 1.5rem;
    }
    
    .roadmap-horizontal-number {
        font-size: 2.5rem;
    }
    
    .roadmap-arrow {
        display: none;
    }
    
    .policy-participation-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .policies-section-title {
        margin-top: 2rem;
        margin-bottom: 1.5rem;
        font-size: 24px;
    }
    
    .policy-detail-card {
        padding: 1.25rem;
    }
    
    .policy-number {
        width: 40px;
        height: 40px;
    }
    
    .policy-detail-card .policy-image {
        width: 80px;
        height: 80px;
    }
    
    .policy-detail-card h3 {
        font-size: 16px;
    }
    
    .roadmap-horizontal-item {
        padding: 1.25rem;
    }
    
    .roadmap-horizontal-number {
        font-size: 2rem;
    }
    
    .roadmap-arrow {
        display: none;
    }
    
    .timeline-content h3 {
        font-size: 18px;
    }
    
    .overview-image img {
        height: 250px;
    }
}

/* About Page Styles */
.leader-message {
    padding: clamp(24px, 4vw, 48px) 0;
    background: var(--neutral-surface);
}

.message-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
}

.message-text h2 {
    margin-bottom: 0.75rem;
    color: var(--secondary-base);
    font-size: clamp(22px, 3vw, 28px);
}

.leader-info {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    text-align: center;
}

.leader-info h3 {
    color: var(--secondary-base);
    margin-bottom: 0.2rem;
    font-size: 20px;
}

.leader-title {
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 13px;
    margin: 0;
}

.message-body p {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.5;
    margin-bottom: 0.6rem;
}

.message-body .message-promises {
    margin-top: 1rem;
    margin-bottom: 0.6rem;
    font-size: 16px;
    color: var(--secondary-base);
}

.message-body .message-question {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    font-size: 16px;
    color: var(--secondary-base);
}

.message-body .message-signature {
    margin-top: 1rem;
    margin-bottom: 0;
    text-align: left;
    font-size: 14px;
    color: var(--secondary-base);
}

.message-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

/* Organization Info */
.organization-info {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.org-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.org-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 1px solid var(--primary-light);
}

.org-card h3 {
    margin-bottom: 1.5rem;
    color: var(--secondary-base);
    text-align: center;
}

.org-table {
    width: 100%;
    border-collapse: collapse;
}

.org-table tr {
    border-bottom: 1px solid var(--primary-light);
}

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

.org-table td {
    padding: 1rem 0;
    vertical-align: top;
}

.org-table .label {
    font-weight: 600;
    color: var(--secondary-base);
    width: 30%;
}

.org-table .value {
    color: var(--neutral-muted);
    width: 70%;
}

.org-features {
    list-style: none;
}

.org-features li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.feature-icon {
    width: 2.5rem;
    height: 2.5rem;
    margin-right: 1rem;
    flex-shrink: 0;
    color: var(--primary-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--primary-base);
}

.feature-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.feature-content h4 {
    color: var(--secondary-base);
    margin: 0 0 0.5rem 0;
    font-size: 16px;
    line-height: 1.2;
}

.feature-content p {
    color: var(--neutral-muted);
    font-size: 14px;
    margin: 0;
    line-height: 1.5;
}

/* Mission Vision */
.mission-vision {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.mission-card,
.vision-card {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    text-align: center;
    position: relative;
    border: 1px solid var(--primary-light);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mission-card h3,
.vision-card h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.mission-card > p,
.vision-card > p {
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 1.5rem;
}

.card-detail p {
    color: var(--neutral-muted);
    font-size: 14px;
    line-height: 1.6;
    font-weight: 400;
    margin: 0;
}

/* Activity Policy */
.activity-policy {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

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

.activity-item {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: var(--neutral-surface);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.activity-content h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.activity-content p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
}

/* Target Audience */
.target-audience {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.audience-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.audience-text h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.audience-text > p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.audience-categories {
    display: grid;
    gap: 1.5rem;
}

.audience-category {
    padding: 1.5rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.audience-category h4 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-size: 16px;
}

.audience-category p {
    color: var(--neutral-muted);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.audience-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

/* Social Info */
.social-info {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
    text-align: center;
}

.social-content p {
    font-size: 16px;
    color: var(--neutral-muted);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.social-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 2rem;
    border-radius: var(--radius-xl);
    transition: transform 0.3s ease;
    color: white;
}

.social-link.instagram {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
}

.social-link.tiktok {
    background: #000000;
}

.social-link:hover {
    transform: translateY(-5px);
}

.social-link .social-icon {
    font-size: 3rem;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.social-info-text {
    text-align: left;
}

.social-info-text h4 {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 18px;
}

.social-info-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.social-info-text span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    line-height: 1.4;
}

/* Contact CTA */
.contact-cta {
    padding: var(--section-padding);
    background: var(--secondary-base);
    color: white;
    text-align: center;
}

.contact-cta .cta-content h2 {
    color: var(--primary-base);
    margin-bottom: 1rem;
}

.contact-cta .cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-cta .cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Styles for About Page */
@media (max-width: 768px) {
    .message-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .message-text h2 {
        margin-bottom: 0.5rem;
        font-size: 20px;
    }
    
    .leader-info {
        margin-bottom: 0.75rem;
        padding: 0.6rem;
    }
    
    .leader-info h3 {
        font-size: 18px;
    }
    
    .message-body p {
        font-size: 13px;
        line-height: 1.5;
        margin-bottom: 0.5rem;
    }
    
    .message-body .message-promises,
    .message-body .message-question {
        font-size: 15px;
        margin-top: 0.75rem;
    }
    
    .message-image img {
        height: 220px;
    }
    
    .org-grid,
    .mission-vision-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .activity-item {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .activity-item.reverse .activity-image,
    .activity-item.reverse .activity-content {
        order: unset;
    }
    
    .audience-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .social-links {
        grid-template-columns: 1fr;
    }
    
    .contact-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .org-card,
    .mission-card,
    .vision-card {
        padding: 1.5rem;
    }
    
    .leader-info {
        padding: 0.75rem;
        margin-bottom: 0.75rem;
    }
    
    .leader-info h3 {
        font-size: 18px;
        margin-bottom: 0.25rem;
    }
    
    .leader-title {
        font-size: 13px;
    }
    
    .message-text h2 {
        margin-bottom: 0.4rem;
        font-size: 18px;
    }
    
    .message-body p {
        font-size: 12px;
        line-height: 1.4;
        margin-bottom: 0.4rem;
    }
    
    .message-body .message-promises,
    .message-body .message-question {
        font-size: 14px;
        margin-top: 0.75rem;
        margin-bottom: 0.4rem;
    }
    
    .message-body .message-signature {
        font-size: 12px;
        margin-top: 0.75rem;
    }
    
    .message-image img {
        height: 180px;
    }
    
    .org-features li {
        padding: 0.75rem;
        flex-direction: column;
        text-align: center;
    }
    
    .feature-icon {
        width: 2rem;
        height: 2rem;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    .social-link {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .social-link .social-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .social-info-text {
        text-align: center;
    }
    
    .activity-image img,
    .message-image img,
    .audience-image img {
        height: 250px;
    }
}

/* Support Page Styles */
.participation-intro {
    padding: var(--section-padding);
    background: var(--neutral-surface);
    text-align: center;
}

.intro-content h2 {
    margin-bottom: 1.5rem;
    color: var(--secondary-base);
}

.intro-content > p {
    font-size: 18px;
    color: var(--neutral-muted);
    line-height: 1.7;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.participation-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-base);
    font-family: var(--heading-font);
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--neutral-muted);
    margin-top: 0.5rem;
}

/* Participation Methods */
.participation-methods {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.methods-grid-4 {
    grid-template-columns: repeat(2, 1fr);
}

.methods-grid-6 {
    grid-template-columns: repeat(3, 1fr);
}

.method-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--primary-light);
    transition: transform 0.3s ease;
}

.method-card:hover {
    transform: translateY(-5px);
}

.method-card-primary {
    border: 2px solid var(--primary-base);
    background: linear-gradient(180deg, var(--neutral-surface) 0%, var(--primary-light) 100%);
}

.method-card-primary h3 {
    color: var(--primary-dark);
}

.method-image {
    height: 200px;
    overflow: hidden;
}

.method-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.method-content {
    padding: 2rem;
}

.method-icon {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.method-content h3 {
    color: var(--secondary-base);
    text-align: center;
    margin-bottom: 1rem;
    font-size: 20px;
}

.method-summary {
    color: var(--neutral-muted);
    text-align: center;
    margin-bottom: 2rem;
    font-size: 16px;
    line-height: 1.6;
}

.method-details h4 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 16px;
}

.method-price-highlight {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    padding: 0.75rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.activity-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.activity-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-muted);
}

.activity-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-weight: bold;
}

.commitment-info {
    background: var(--primary-light);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
}

.commitment-info h5 {
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-size: 14px;
}

.commitment-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.commitment-list li {
    background: var(--neutral-surface);
    color: var(--secondary-base);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.method-action {
    text-align: center;
    margin-top: 1rem;
}

/* 党員カードの強調表示 */
.method-card-featured {
    border: 2px solid var(--primary-base);
    position: relative;
}

.method-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    background: var(--primary-base);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.method-price {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.method-note {
    font-size: 12px;
    color: var(--neutral-muted);
    text-align: center;
    margin-top: 1rem;
    font-style: italic;
}

.membership-option {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--primary-light);
}

.membership-option:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.membership-option h4 {
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
    font-size: 18px;
}

.membership-note {
    font-size: 12px;
    color: var(--neutral-muted);
    margin-top: 0.5rem;
    margin-bottom: 0;
    font-style: italic;
}

/* Donation Details */
.donation-details {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.donation-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.donation-info h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.donation-info > p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.donation-rules h4 {
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    font-size: 18px;
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.rule-item {
    background: var(--primary-light);
    padding: 1.5rem;
    border-radius: var(--radius-md);
}

.rule-item h5 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
    font-size: 16px;
}

.rule-item ul {
    list-style: none;
}

.rule-item li {
    padding: 0.25rem 0;
    font-size: 14px;
    color: var(--neutral-muted);
    padding-left: 1rem;
    position: relative;
}

.rule-item li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-base);
}

.donation-usage {
    margin-top: 2rem;
}

.donation-usage h4 {
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    font-size: 18px;
}

.usage-chart {
    background: var(--primary-light);
    padding: 1.5rem;
    border-radius: var(--radius-md);
}

.usage-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    position: relative;
}

.usage-item:last-child {
    margin-bottom: 0;
}

.usage-bar {
    height: 20px;
    background: var(--primary-base);
    border-radius: 10px;
    margin-right: 1rem;
    min-width: 20px;
}

.usage-label {
    font-size: 14px;
    color: var(--secondary-base);
    font-weight: 500;
}

.donation-contact {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--primary-light);
}

.donation-contact h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.donation-contact > p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact-note {
    background: #FFF3CD;
    border: 1px solid #F2C14E;
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
}

.contact-note h4 {
    color: #856404;
    margin-bottom: 0.5rem;
    font-size: 14px;
}

.contact-note ul {
    list-style: none;
}

.contact-note li {
    font-size: 12px;
    color: #856404;
    padding: 0.25rem 0;
    padding-left: 1rem;
    position: relative;
}

.contact-note li::before {
    content: '⚠️';
    position: absolute;
    left: 0;
    font-size: 10px;
}

.donation-cta {
    text-align: center;
}

/* Member Terms - 会員規約 */
.member-terms {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.terms-content {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border: 1px solid var(--primary-light);
    border-radius: var(--radius-xl);
    padding: 3rem;
}

.term-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--primary-light);
}

.term-item:last-of-type {
    border-bottom: none;
}

.term-item h3 {
    color: var(--secondary-base);
    font-size: 18px;
    margin-bottom: 1rem;
    font-weight: 700;
}

.term-item p {
    color: var(--neutral-text);
    font-size: 15px;
    line-height: 1.8;
}

.term-item ol {
    margin: 0;
    padding-left: 1.5rem;
}

.term-item ol li {
    color: var(--neutral-text);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.term-item ol li:last-child {
    margin-bottom: 0;
}

.term-item strong {
    color: var(--primary-dark);
}

.term-footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--primary-base);
    text-align: center;
}

.term-footer p {
    color: var(--neutral-muted);
    font-size: 14px;
}

/* Participant Voices */
.participant-voices {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

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

.voice-card {
    background: var(--neutral-surface);
    border-radius: var(--radius-xl);
    padding: 2rem;
    border: 1px solid var(--primary-light);
    position: relative;
}

.voice-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--primary-base);
    font-family: var(--heading-font);
    line-height: 1;
}

.voice-content {
    margin-bottom: 1.5rem;
    padding-top: 1rem;
}

.voice-content p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    font-style: italic;
    margin: 0;
}

.voice-author {
    display: flex;
    align-items: center;
}

.author-info h4 {
    color: var(--secondary-base);
    margin-bottom: 0.25rem;
    font-size: 16px;
}

.author-info span {
    color: var(--primary-dark);
    font-size: 14px;
    font-weight: 500;
}

/* Join Now CTA */
.join-now-cta {
    padding: var(--section-padding);
    background: var(--secondary-base);
    color: white;
    text-align: center;
}

.join-now-cta .cta-content h2 {
    color: var(--primary-base);
    margin-bottom: 1rem;
}

.join-now-cta .cta-content > p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.join-now-cta .cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.quick-links {
    border-top: 1px solid var(--secondary-light);
    padding-top: 2rem;
}

.quick-links-title {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    margin-bottom: 1rem;
}

.quick-links-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.quick-link {
    color: var(--primary-base);
    text-decoration: none;
    font-size: 14px;
    padding: 0.5rem 1rem;
    border: 1px solid var(--primary-base);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.quick-link:hover {
    background: var(--primary-base);
    color: var(--secondary-base);
}

/* Mobile Styles for Support Page */
@media (max-width: 768px) {
    .participation-stats {
        gap: 2rem;
    }
    
    .methods-grid {
        grid-template-columns: 1fr;
    }
    
    .methods-grid-4 {
        grid-template-columns: 1fr;
    }
    
    .methods-grid-6 {
        grid-template-columns: 1fr;
    }
    
    .method-card {
        margin-bottom: 1rem;
    }
    
    .method-card-featured {
        margin-top: 1rem;
    }
    
    .method-badge {
        font-size: 11px;
        padding: 0.4rem 1rem;
    }
    
    .terms-content {
        padding: 1.5rem;
    }
    
    .term-item h3 {
        font-size: 16px;
    }
    
    .term-item p,
    .term-item ol li {
        font-size: 14px;
    }
    
    .donation-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .rules-grid {
        grid-template-columns: 1fr;
    }
    
    .voices-grid {
        grid-template-columns: 1fr;
    }
    
    .join-now-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .quick-links-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .participation-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .method-content {
        padding: 1.5rem;
    }
    
    .method-icon {
        font-size: 2rem;
    }
    
    .donation-contact {
        padding: 1.5rem;
    }
    
    .voice-card {
        padding: 1.5rem;
    }
    
    .voice-card::before {
        font-size: 3rem;
        top: -5px;
    }
    
    .usage-chart {
        padding: 1rem;
    }
    
    .usage-bar {
        height: 15px;
    }
    
    .usage-label {
        font-size: 12px;
    }
}

/* Contact Page Styles */
.contact-intro {
    padding: var(--section-padding);
    background: var(--neutral-surface);
    text-align: center;
}

.contact-intro h2 {
    margin-bottom: 1.5rem;
    color: var(--secondary-base);
}

/* Contact Intro should stack vertically (override global .intro-content grid) */
.contact-intro .intro-content {
    display: block;
}

.contact-intro > .intro-content > p {
    font-size: 18px;
    color: var(--neutral-muted);
    line-height: 1.7;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.contact-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.contact-type {
    background: var(--primary-light);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
}

.type-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-type h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 18px;
}

.contact-type p {
    color: var(--neutral-muted);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* Contact Form Section */
.contact-form-section {
    padding: 4rem 0;
    background: var(--neutral-light);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-form .form-help {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 16px;
    color: var(--neutral-muted);
}

.contact-form {
    margin-bottom: 3rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--secondary-base);
    font-size: 16px;
}

.required {
    color: #DC2626;
    font-weight: 700;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--primary-light);
    border-radius: var(--radius-md);
    font-size: 16px;
    font-family: var(--body-font);
    transition: border-color 0.3s ease;
    background: var(--neutral-surface);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-base);
}

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

.form-help {
    display: block;
    margin-top: 0.5rem;
    font-size: 14px;
    color: var(--neutral-muted);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.form-checkbox {
    margin-top: 0.25rem;
    transform: scale(1.2);
}

.checkbox-label {
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.privacy-link {
    color: var(--primary-dark);
    text-decoration: underline;
}

.privacy-link:hover {
    color: var(--secondary-base);
}

.form-submit {
    text-align: center;
    margin-top: 2rem;
}

.btn-submit {
    width: 100%;
    max-width: 320px;
    height: 48px;
    font-size: 16px;
}

/* Contact Notes */
.contact-notes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.note-card {
    background: var(--neutral-surface);
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--primary-light);
}

.note-card h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 16px;
}

.note-card ul {
    list-style: none;
    margin: 0;
}

.note-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.note-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Privacy Policy */
.privacy-policy {
    padding: var(--section-padding);
    background: var(--neutral-surface);
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
}

.policy-section {
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.policy-section h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 18px;
}

.policy-section p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.policy-section ul {
    list-style: none;
    margin: 0;
}

.policy-section li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 16px;
    color: var(--neutral-muted);
    line-height: 1.6;
}

.policy-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-weight: bold;
}

/* Other Contact Methods */
.other-contact {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.method-item {
    background: var(--neutral-surface);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
    border: 1px solid var(--primary-light);
}

.method-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.method-item h3 {
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-size: 20px;
}

.method-item p {
    color: var(--neutral-muted);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.method-item small {
    color: var(--neutral-muted);
    font-size: 12px;
}

.sns-links-contact {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
}

.sns-link-contact {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: transform 0.3s ease;
}

.sns-link-contact.instagram {
    background: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
    color: white;
}

.sns-link-contact.tiktok {
    background: #000000;
    color: white;
}

.sns-link-contact:hover {
    transform: translateY(-2px);
}

.time-list {
    list-style: none;
    text-align: left;
    display: inline-block;
}

.time-list li {
    padding: 0.25rem 0;
    font-size: 14px;
    color: var(--neutral-muted);
}

/* Mobile Styles for Contact Page */
@media (max-width: 768px) {
    .contact-types {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }
    
    .form-container {
        padding: 2rem;
    }
    
    .contact-notes {
        grid-template-columns: 1fr;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .sns-links-contact {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .contact-types {
        grid-template-columns: 1fr;
    }
    
    .contact-type {
        padding: 1.5rem;
    }
    
    .type-icon {
        font-size: 2rem;
    }
    
    .form-container {
        padding: 1.5rem;
    }
    
    .form-input,
    .form-select,
    .form-textarea {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .policy-section {
        padding: 1.5rem;
    }
    
    .method-item {
        padding: 1.5rem;
    }
    
    .method-icon {
        font-size: 2.5rem;
    }
    
    .note-card {
        padding: 1.5rem;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== 政策詳細モーダル ===== */
.policy-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.policy-modal.active {
    display: block;
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    background: var(--neutral-surface);
    border-radius: 12px;
    overflow: hidden;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-size: 28px;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: background 0.2s ease, transform 0.2s ease;
}

.modal-close:hover {
    background: var(--primary-base);
    transform: scale(1.1);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 32px 24px;
    text-align: center;
}

.modal-header h2 {
    font-family: var(--heading-font);
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 700;
    margin-bottom: 8px;
}

.modal-tagline {
    font-size: clamp(14px, 2vw, 16px);
    opacity: 0.95;
}

.modal-body {
    padding: 24px;
    max-height: calc(85vh - 140px);
    overflow-y: auto;
}

.modal-body > p {
    margin-bottom: 16px;
    font-size: 15px;
    color: var(--neutral-muted);
}

.budget-highlight {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.modal-section {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--primary-light);
}

.modal-section:last-of-type {
    border-bottom: none;
}

.modal-section h3 {
    font-family: var(--heading-font);
    font-size: 17px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 12px;
    padding-left: 12px;
    border-left: 3px solid var(--primary-base);
}

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

.modal-section li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--neutral-text);
}

.modal-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-dark);
    font-weight: bold;
}

.modal-section li strong {
    color: var(--primary-dark);
}

.schedule-box {
    background: var(--primary-light);
    padding: 16px;
    border-radius: 8px;
    margin-top: 12px;
}

.schedule-box h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--secondary-base);
}

.schedule-box ul {
    list-style: none;
    padding-left: 0;
}

.schedule-box li {
    padding-left: 0;
    font-size: 13px;
    color: var(--neutral-text);
}

.schedule-box li::before {
    display: none;
}

.modal-effect {
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px;
    border-radius: 12px;
    margin-top: 20px;
}

.modal-effect h3 {
    font-family: var(--heading-font);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 12px;
    border-left: 3px solid white;
    padding-left: 12px;
    color: white;
}

.modal-effect ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 12px;
}

.modal-effect li {
    padding-left: 20px;
    margin-bottom: 6px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.95);
}

.modal-effect li::before {
    color: white;
}

.effect-total {
    font-size: 15px;
    line-height: 1.6;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.effect-total strong {
    color: white;
    font-size: 18px;
    font-weight: 700;
}

/* タップヒント（詳細ボタン） */
.tap-hint {
    display: inline-block;
    width: 100%;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--neutral-text);
    margin-top: 16px;
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-base) 100%);
    border-radius: 24px;
    border: 2px solid var(--primary-base);
    cursor: pointer;
    transition: all 0.2s ease;
}

.tap-hint:hover {
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    color: white;
    transform: scale(1.02);
}

/* カードスタイル（ボタンのみクリック可能） */
.policy-detail-card.priority-policy[data-modal] {
    transition: border-color 0.2s ease;
}

.policy-detail-card.priority-policy[data-modal]:hover {
    border-color: var(--primary-base);
}


/* モバイル対応 */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 24px 16px;
    }
    
    .modal-body {
        padding: 16px;
        max-height: calc(90vh - 120px);
    }
    
    .modal-section h3 {
        font-size: 15px;
    }
    
    .modal-section li {
        font-size: 13px;
    }
    
    .modal-close {
        top: 12px;
        right: 12px;
        width: 36px;
        height: 36px;
        font-size: 24px;
    }
}

/* ========================================
   党員ページ共通スタイル
   ======================================== */

/* ナビゲーションドロップダウン */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 180px;
    border: 1px solid var(--neutral-border);
    list-style: none;
    padding: 8px 0;
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    color: var(--neutral-text);
    font-size: 14px;
    transition: background 0.2s;
}

.dropdown-menu li a:hover {
    background: var(--primary-light);
}

/* ログインエリア */
.member-login-area {
    padding: 40px 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, white 100%);
}

.login-notice {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 24px;
    padding: 24px 32px;
    background: white;
    border: 2px solid var(--primary-base);
}

.login-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    border-radius: 50%;
}

.login-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-dark);
}

.login-text {
    flex: 1;
    min-width: 200px;
}

.login-text h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 4px;
}

.login-text p {
    font-size: 14px;
    color: var(--neutral-text);
}

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

/* 今月のテーマ */
.monthly-theme {
    padding: 80px 0;
    background: white;
}

.theme-card {
    max-width: 800px;
    margin: 0 auto 40px;
    padding: 40px;
    background: linear-gradient(135deg, var(--primary-light) 0%, white 100%);
    border: 2px solid var(--primary-base);
}

.theme-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.theme-date {
    font-size: 14px;
    font-weight: 700;
    color: var(--secondary-dark);
}

.theme-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--accent-base);
    color: white;
    font-size: 12px;
    font-weight: 700;
}

.theme-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 16px;
    font-family: var(--font-serif);
}

.theme-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-text);
    margin-bottom: 24px;
}

.theme-stats {
    display: flex;
    gap: 32px;
    margin-bottom: 24px;
    padding: 16px 0;
    border-top: 1px solid var(--neutral-border);
    border-bottom: 1px solid var(--neutral-border);
}

.theme-stats .stat {
    text-align: center;
}

.theme-stats .stat-number {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-dark);
}

.theme-stats .stat-label {
    font-size: 14px;
    color: var(--neutral-text);
}

.theme-action {
    text-align: center;
}

/* 過去のテーマ */
.past-themes {
    max-width: 800px;
    margin: 0 auto;
}

.past-themes h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 16px;
}

.themes-list {
    list-style: none;
}

.themes-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border-bottom: 1px solid var(--neutral-border);
}

.themes-list .theme-month {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-dark);
    min-width: 100px;
}

.themes-list .theme-name {
    flex: 1;
    font-size: 15px;
    color: var(--neutral-text);
}

.themes-list .theme-count {
    font-size: 13px;
    color: var(--neutral-muted);
}

/* 党員インタビュー */
.member-interviews {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: var(--neutral-text);
    margin-top: -24px;
    margin-bottom: 48px;
}

.interviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.interview-card {
    background: white;
    border: 1px solid var(--neutral-border);
    overflow: hidden;
    transition: transform 0.2s;
}

.interview-card:hover {
    transform: translateY(-4px);
}

.interview-content {
    padding: 24px;
}

.interview-header {
    margin-bottom: 16px;
}

.interview-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.interview-category {
    display: inline-block;
    padding: 4px 10px;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-size: 12px;
    font-weight: 700;
}

.interview-date {
    font-size: 12px;
    color: var(--neutral-muted);
}

.interview-card h3 {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    color: var(--neutral-dark);
}

.interview-excerpt {
    font-size: 14px;
    line-height: 1.7;
    color: var(--neutral-text);
    margin-bottom: 16px;
}

.interview-profile {
    padding-top: 16px;
    border-top: 1px solid var(--neutral-border);
}

.profile-info h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 4px;
}

.profile-info span {
    font-size: 12px;
    color: var(--neutral-muted);
}

/* メッセージ掲示板 */
.message-board {
    padding: 80px 0;
    background: white;
}

.board-notice {
    text-align: center;
    padding: 16px 24px;
    background: var(--neutral-bg);
    border: 1px dashed var(--neutral-border);
    margin-bottom: 32px;
}

.board-notice p {
    font-size: 14px;
    color: var(--neutral-muted);
}

.board-preview {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

.board-categories h4,
.recent-posts h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-base);
}

.category-list {
    list-style: none;
}

.category-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--neutral-border);
}

.category-name {
    font-size: 14px;
    color: var(--neutral-text);
}

.category-count {
    font-size: 12px;
    color: var(--neutral-muted);
}

.posts-list {
    list-style: none;
}

.post-item {
    padding: 16px;
    border: 1px solid var(--neutral-border);
    margin-bottom: 12px;
    background: var(--neutral-bg);
}

.post-category {
    display: inline-block;
    padding: 2px 8px;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
}

.post-title {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.post-meta {
    font-size: 12px;
    color: var(--neutral-muted);
}

.board-action {
    text-align: center;
}

/* 地域支部活動報告 */
.regional-reports {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.reports-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.report-card {
    background: white;
    padding: 24px;
    border: 1px solid var(--neutral-border);
}

.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.report-region {
    display: inline-block;
    padding: 4px 12px;
    background: #4a6a9a;
    color: white;
    font-size: 12px;
    font-weight: 700;
}

.report-date {
    font-size: 12px;
    color: var(--neutral-muted);
}

.report-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 12px;
}

.report-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--neutral-text);
}

.reports-action {
    text-align: center;
}

/* 党員CTA */
.member-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-base) 100%);
    text-align: center;
}

.member-cta h2 {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.member-cta p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.member-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.member-cta .btn-primary {
    background: white;
    color: var(--primary-dark);
}

.member-cta .btn-primary:hover {
    background: var(--neutral-bg);
}

.member-cta .btn-secondary {
    background: white;
    border-color: white;
    color: var(--primary-dark);
}

.member-cta .btn-secondary:hover {
    background: var(--neutral-bg);
}

/* ========================================
   党員の成長ページ
   ======================================== */

/* 成長プログラム概要 */
.growth-intro {
    padding: 80px 0;
    background: white;
}

.growth-intro .intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.growth-intro h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 16px;
}

.growth-intro > .container > .intro-content > p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-text);
    margin-bottom: 40px;
}

.growth-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
}

.growth-stats .stat-item {
    text-align: center;
}

.growth-stats .stat-number {
    display: block;
    font-size: 40px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
    white-space: nowrap;
}

.growth-stats .stat-label {
    font-size: 14px;
    color: var(--neutral-text);
}

/* 勉強会・セミナー */
.seminars-section {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.seminars-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.seminar-upcoming h3,
.seminar-past h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-base);
}

.seminar-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.seminar-card {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: white;
    border: 1px solid var(--neutral-border);
}

.seminar-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    padding: 12px;
    background: var(--primary-light);
    text-align: center;
}

.date-month {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary-dark);
}

.date-day {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1;
}

.date-weekday {
    font-size: 12px;
    color: var(--neutral-text);
}

.seminar-info {
    flex: 1;
}

.seminar-type {
    display: inline-block;
    padding: 2px 8px;
    background: #4a6a9a;
    color: white;
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
}

.seminar-info h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.seminar-speaker,
.seminar-time {
    font-size: 13px;
    color: var(--neutral-text);
    margin-bottom: 4px;
}

.seminar-status {
    display: inline-block;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 700;
    margin-top: 8px;
}

.seminar-status.recruiting {
    background: var(--accent-base);
    color: white;
}

.seminar-status.soon {
    background: var(--neutral-border);
    color: var(--neutral-text);
}

/* 過去のセミナー */
.past-seminar-list {
    list-style: none;
}

.past-seminar-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--neutral-border);
}

.past-date {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary-dark);
    min-width: 90px;
}

.past-title {
    flex: 1;
    font-size: 14px;
    color: var(--neutral-text);
}

.past-views {
    font-size: 12px;
    color: var(--neutral-muted);
}

.archive-note {
    margin-top: 16px;
    font-size: 13px;
    color: var(--neutral-muted);
    text-align: center;
}

/* オンライン教材 */
.online-materials {
    padding: 80px 0;
    background: white;
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.material-category {
    background: var(--neutral-bg);
    border: 1px solid var(--neutral-border);
}

.category-header {
    padding: 20px;
    text-align: center;
}

.category-header.basic {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.category-header.intermediate {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
}

.category-header.advanced {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.category-level {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 8px;
}

.category-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-dark);
}

.material-list {
    list-style: none;
    padding: 16px;
}

.material-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: white;
    margin-bottom: 8px;
    border: 1px solid var(--neutral-border);
}

.material-icon {
    width: 24px;
    height: 24px;
    color: var(--primary-dark);
}

.material-icon svg {
    width: 100%;
    height: 100%;
}

.material-title {
    flex: 1;
    font-size: 14px;
    color: var(--neutral-text);
}

.material-duration {
    font-size: 12px;
    color: var(--neutral-muted);
}

.materials-notice {
    text-align: center;
    padding: 24px;
    background: var(--neutral-bg);
    border: 1px dashed var(--neutral-border);
}

.materials-notice p {
    font-size: 14px;
    color: var(--neutral-muted);
    margin-bottom: 16px;
}

/* 自習コーナー */
.self-study {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.study-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.study-card {
    background: white;
    padding: 24px;
    text-align: center;
    border: 1px solid var(--neutral-border);
}

.study-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--primary-dark);
}

.study-icon svg {
    width: 100%;
    height: 100%;
}

.study-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.study-card p {
    font-size: 14px;
    color: var(--neutral-text);
    margin-bottom: 16px;
}

.study-meta {
    font-size: 12px;
    color: var(--neutral-muted);
    margin-bottom: 16px;
}

/* 認定証プログラム */
.certification-program {
    padding: 80px 0;
    background: white;
}

.certification-intro {
    max-width: 700px;
    margin: 0 auto 48px;
    text-align: center;
}

.certification-intro p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-text);
}

.certification-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cert-card {
    padding: 32px 24px;
    text-align: center;
    border: 2px solid var(--neutral-border);
}

.cert-card.bronze {
    background: linear-gradient(180deg, #fff8f0 0%, white 100%);
    border-color: #cd7f32;
}

.cert-card.silver {
    background: linear-gradient(180deg, #f8f9fa 0%, white 100%);
    border-color: #c0c0c0;
}

.cert-card.gold {
    background: linear-gradient(180deg, #fffbeb 0%, white 100%);
    border-color: #ffd700;
}

.cert-badge {
    width: 64px;
    height: 64px;
    margin: 0 auto 16px;
}

.cert-badge svg {
    width: 100%;
    height: 100%;
}

.cert-card.bronze .cert-badge {
    color: #cd7f32;
}

.cert-card.silver .cert-badge {
    color: #a8a8a8;
}

.cert-card.gold .cert-badge {
    color: #ffd700;
}

.cert-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.cert-description {
    font-size: 14px;
    color: var(--neutral-text);
    margin-bottom: 24px;
}

.cert-requirements,
.cert-benefits {
    text-align: left;
    margin-bottom: 16px;
}

.cert-requirements h4,
.cert-benefits h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--neutral-border);
}

.cert-requirements ul,
.cert-benefits ul {
    list-style: none;
    padding-left: 0;
}

.cert-requirements li,
.cert-benefits li {
    font-size: 13px;
    color: var(--neutral-text);
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.cert-requirements li::before,
.cert-benefits li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-dark);
}

/* 成長の記録 */
.growth-record {
    padding: 60px 0;
    background: var(--neutral-bg);
}

.record-stats {
    display: flex;
    justify-content: center;
    gap: 64px;
}

.record-item {
    text-align: center;
}

.record-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.record-label {
    font-size: 14px;
    color: var(--neutral-text);
}

/* ========================================
   党員の活動ページ
   ======================================== */

/* 活動概要 */
.activity-overview {
    padding: 80px 0;
    background: white;
}

.overview-content {
    max-width: 700px;
    margin: 0 auto 48px;
    text-align: center;
}

.overview-content h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 16px;
}

.overview-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-text);
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--neutral-bg);
    border: 1px solid var(--neutral-border);
}

.stat-card .stat-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--primary-dark);
}

.stat-card .stat-icon svg {
    width: 100%;
    height: 100%;
}

.stat-card .stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.stat-card .stat-label {
    font-size: 14px;
    color: var(--neutral-text);
}

/* 今後の活動予定 */
.upcoming-activities {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.activities-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.activities-timeline::before {
    content: "";
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-light);
}

.timeline-item {
    display: flex;
    gap: 24px;
    margin-bottom: 24px;
    position: relative;
}

.timeline-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    height: 70px;
    background: var(--primary-base);
    color: white;
    text-align: center;
    position: relative;
    z-index: 1;
}

.timeline-date .date-month {
    font-size: 11px;
    font-weight: 700;
}

.timeline-date .date-day {
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
}

.timeline-content {
    flex: 1;
    padding: 20px 24px;
    background: white;
    border: 1px solid var(--neutral-border);
}

.activity-type {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
}

.activity-type.event {
    background: var(--primary-light);
    color: var(--primary-dark);
}

.activity-type.online {
    background: #e3f2fd;
    color: #1565c0;
}

.activity-type.fieldwork {
    background: #e8f5e9;
    color: #2e7d32;
}

.activity-type.workshop {
    background: #fff3e0;
    color: #e65100;
}

.timeline-content h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.activity-location {
    font-size: 13px;
    color: var(--neutral-muted);
    margin-bottom: 8px;
}

.activity-description {
    font-size: 14px;
    line-height: 1.7;
    color: var(--neutral-text);
    margin-bottom: 12px;
}

.activity-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--neutral-muted);
    margin-bottom: 12px;
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

/* 地域支部活動報告 */
.regional-activity-reports {
    padding: 80px 0;
    background: white;
}

.region-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 40px;
}

.region-tab {
    padding: 10px 20px;
    background: var(--neutral-bg);
    border: 1px solid var(--neutral-border);
    font-size: 14px;
    color: var(--neutral-text);
    cursor: pointer;
    transition: all 0.2s;
}

.region-tab:hover,
.region-tab.active {
    background: var(--primary-base);
    border-color: var(--primary-base);
    color: white;
}

.reports-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.activity-report-card {
    display: flex;
    background: var(--neutral-bg);
    border: 1px solid var(--neutral-border);
    overflow: hidden;
}

.activity-report-card .report-image {
    width: 200px;
    flex-shrink: 0;
}

.activity-report-card .report-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.activity-report-card .report-content {
    padding: 20px;
    flex: 1;
}

.report-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.report-region-tag {
    display: inline-block;
    padding: 2px 8px;
    background: #4a6a9a;
    color: white;
    font-size: 11px;
    font-weight: 700;
}

.activity-report-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.activity-report-card p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--neutral-text);
    margin-bottom: 12px;
}

.report-stats {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--neutral-muted);
}

.reports-more {
    text-align: center;
}

/* 活動成果 */
.activity-results {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.result-card {
    background: white;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--neutral-border);
}

.result-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--primary-dark);
}

.result-icon svg {
    width: 100%;
    height: 100%;
}

.result-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.result-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.result-card p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--neutral-text);
}

/* 選挙活動支援 */
.election-support {
    padding: 80px 0;
    background: white;
}

.support-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 48px;
}

.support-info p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--neutral-text);
    margin-bottom: 32px;
}

.support-types {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.support-type {
    padding: 16px;
    background: var(--neutral-bg);
    border: 1px solid var(--neutral-border);
}

.support-type h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.support-type p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--neutral-text);
    margin-bottom: 0;
}

.support-notice {
    padding: 24px;
    background: #3d5a8a;
    border: 1px solid #4a6a9a;
}

.support-notice h4 {
    font-size: 16px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.support-notice ul {
    list-style: none;
    margin-bottom: 20px;
}

.support-notice li {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.support-notice li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.9);
}

/* 活動参加ステップ */
.how-to-participate {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.participate-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.step-card {
    width: 200px;
    padding: 24px;
    background: white;
    text-align: center;
    border: 1px solid var(--neutral-border);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    background: var(--primary-base);
    color: white;
    font-size: 24px;
    font-weight: 700;
    border-radius: 50%;
}

.step-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--neutral-dark);
    margin-bottom: 8px;
}

.step-card p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--neutral-text);
}

.step-arrow {
    width: 32px;
    height: 32px;
    color: var(--primary-dark);
}

.step-arrow svg {
    width: 100%;
    height: 100%;
}

/* 党員ページ モバイル対応 */
@media (max-width: 768px) {
    .nav-dropdown .dropdown-menu {
        position: static;
        display: none;
        border: none;
        padding-left: 16px;
    }
    
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }
    
    .login-notice {
        flex-direction: column;
        text-align: center;
        padding: 24px 16px;
    }
    
    .login-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .login-buttons .btn {
        width: 100%;
    }
    
    .theme-card {
        padding: 24px;
    }
    
    .theme-title {
        font-size: 22px;
    }
    
    .theme-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .themes-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .interviews-grid {
        grid-template-columns: 1fr;
    }
    
    .board-preview {
        grid-template-columns: 1fr;
    }
    
    .reports-grid {
        grid-template-columns: 1fr;
    }
    
    .member-cta h2 {
        font-size: 22px;
    }
    
    .member-cta .cta-buttons {
        flex-direction: column;
    }
    
    /* 党員の成長ページ モバイル */
    .growth-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .seminars-grid {
        grid-template-columns: 1fr;
    }
    
    .seminar-card {
        flex-direction: column;
    }
    
    .seminar-date {
        flex-direction: row;
        gap: 8px;
        justify-content: flex-start;
    }
    
    .past-seminar-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .materials-grid {
        grid-template-columns: 1fr;
    }
    
    .study-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .certification-grid {
        grid-template-columns: 1fr;
    }
    
    .record-stats {
        flex-wrap: wrap;
        gap: 32px;
    }
    
    .record-item {
        width: 45%;
    }
    
    .record-number {
        font-size: 36px;
    }
    
    /* 党員の活動ページ モバイル */
    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .stat-card {
        padding: 20px 16px;
    }
    
    .stat-card .stat-number {
        font-size: 28px;
    }
    
    .activities-timeline::before {
        left: 35px;
    }
    
    .timeline-item {
        flex-direction: column;
        gap: 12px;
    }
    
    .timeline-date {
        flex-direction: row;
        width: 100%;
        height: auto;
        padding: 12px;
        gap: 8px;
        justify-content: flex-start;
    }
    
    .timeline-content {
        padding: 16px;
    }
    
    .region-tabs {
        gap: 4px;
    }
    
    .region-tab {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .reports-list {
        grid-template-columns: 1fr;
    }
    
    .activity-report-card {
        flex-direction: column;
    }
    
    .activity-report-card .report-image {
        width: 100%;
        height: 180px;
    }
    
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .result-card {
        padding: 20px 16px;
    }
    
    .result-number {
        font-size: 28px;
    }
    
    .support-content {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .support-types {
        grid-template-columns: 1fr;
    }
    
    .participate-steps {
        flex-direction: column;
        gap: 16px;
    }
    
    .step-card {
        width: 100%;
        max-width: 280px;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
}

/* ========================================
   党員ページ（membership.html）専用スタイル
   ======================================== */

/* 党員ページ イントロ */
.membership-intro {
    padding: 80px 0;
    background: var(--neutral-surface);
}

.membership-intro .intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.membership-intro h2 {
    font-size: clamp(28px, 4vw, 40px);
    color: var(--secondary-base);
    margin-bottom: 24px;
}

.membership-intro .intro-lead {
    font-size: clamp(18px, 2.5vw, 22px);
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 32px;
    line-height: 1.8;
}

.membership-intro p {
    font-size: 16px;
    line-height: 1.9;
    text-align: left;
    margin-bottom: 20px;
}

/* 党員ページ 特徴セクション */
.membership-features {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature-card {
    background: var(--neutral-surface);
    border: 2px solid var(--primary-light);
    padding: 40px 32px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-base);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    border-radius: 50%;
}

.feature-icon svg {
    width: 36px;
    height: 36px;
    color: var(--primary-dark);
}

.feature-card h3 {
    font-size: clamp(20px, 2.5vw, 26px);
    color: var(--secondary-base);
    text-align: center;
    margin-bottom: 24px;
}

.feature-details h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-top: 24px;
    margin-bottom: 12px;
}

.feature-details p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--neutral-text);
}

/* 党員コースセクション */
.membership-courses {
    padding: 80px 0;
    background: var(--neutral-surface);
}

.section-subtitle {
    text-align: center;
    font-size: 16px;
    color: var(--neutral-muted);
    margin-top: 16px;
    margin-bottom: 48px;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.course-card {
    background: var(--neutral-surface);
    border: 2px solid var(--neutral-bg);
    padding: 32px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.course-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-base);
}

.course-card-featured {
    border-color: var(--primary-base);
    border-width: 3px;
}

.course-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--primary-dark);
    color: var(--neutral-surface);
    padding: 6px 16px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 20px;
}

.course-header {
    margin-bottom: 24px;
}

.course-header h3 {
    font-size: clamp(22px, 2.5vw, 28px);
    color: var(--secondary-base);
    margin-bottom: 12px;
}

.course-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--neutral-muted);
}

.course-price {
    text-align: center;
    padding: 24px 0;
    margin-bottom: 24px;
    border-top: 2px solid var(--neutral-bg);
    border-bottom: 2px solid var(--neutral-bg);
}

.price-amount {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    color: var(--primary-dark);
}

.price-period {
    font-size: 18px;
    color: var(--neutral-muted);
    margin-left: 4px;
}

.course-benefits {
    flex: 1;
    margin-bottom: 24px;
}

.course-benefits h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 16px;
}

.course-benefits ul {
    list-style: none;
}

.course-benefits ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.6;
}

.course-benefits ul li svg {
    width: 20px;
    height: 20px;
    color: var(--accent-green);
    flex-shrink: 0;
    margin-top: 2px;
}

.benefits-note {
    font-size: 12px;
    color: var(--neutral-muted);
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--neutral-bg);
}

.course-action {
    margin-top: auto;
}

.btn-full {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.btn-note {
    font-size: 12px;
    font-weight: 400;
    opacity: 0.8;
}

.course-note {
    margin-top: 32px;
    padding: 24px;
    background: var(--primary-light);
    border-radius: 8px;
    text-align: center;
}

.course-note p {
    font-size: 14px;
    color: var(--neutral-text);
    margin-bottom: 8px;
}

.course-note p:last-child {
    margin-bottom: 0;
}

/* 学びのコンテンツセクション */
.membership-learning {
    padding: 80px 0;
    background: var(--neutral-bg);
}

.learning-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-top: 48px;
}

.learning-text p {
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 20px;
}

.learning-benefits {
    background: var(--neutral-surface);
    padding: 32px;
    border: 2px solid var(--primary-light);
}

.learning-benefits h3 {
    font-size: clamp(18px, 2vw, 22px);
    color: var(--secondary-base);
    margin-bottom: 24px;
}

.learning-benefits ul {
    list-style: none;
}

.learning-benefits ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 15px;
    line-height: 1.7;
}

.learning-benefits ul li svg {
    width: 24px;
    height: 24px;
    color: var(--accent-green);
    flex-shrink: 0;
    margin-top: 2px;
}

/* 支部活動セクション */
.membership-branches {
    padding: 80px 0;
    background: var(--neutral-surface);
}

.branches-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-top: 48px;
    align-items: center;
}

.branches-text h3 {
    font-size: clamp(20px, 2.5vw, 26px);
    color: var(--secondary-base);
    margin-bottom: 24px;
}

.branches-text p {
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 20px;
}

.branches-image {
    width: 100%;
    height: 100%;
    min-height: 300px;
    overflow: hidden;
}

.branches-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 党員ページ CTA */
.membership-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--neutral-surface) 100%);
}

.membership-cta .cta-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.membership-cta h2 {
    font-size: clamp(28px, 4vw, 40px);
    color: var(--secondary-base);
    margin-bottom: 24px;
}

.membership-cta p {
    font-size: clamp(16px, 2vw, 18px);
    line-height: 1.8;
    color: var(--neutral-text);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 18px;
}

.cta-note {
    background: var(--neutral-surface);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 32px;
}

.cta-note p {
    font-size: 14px;
    color: var(--neutral-muted);
    margin-bottom: 0;
}

.quick-links {
    margin-top: 48px;
}

.quick-links-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 16px;
}

.quick-links-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.quick-link {
    display: inline-block;
    padding: 10px 24px;
    background: var(--neutral-surface);
    color: var(--secondary-base);
    text-decoration: none;
    border: 1px solid var(--primary-base);
    border-radius: 24px;
    font-size: 14px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.quick-link:hover {
    background: var(--primary-base);
    color: var(--neutral-surface);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .membership-intro {
        padding: 48px 0;
    }

    .membership-intro p {
        text-align: left;
    }

    .membership-features {
        padding: 48px 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-top: 32px;
    }

    .feature-card {
        padding: 32px 24px;
    }

    .membership-courses {
        padding: 48px 0;
    }

    .courses-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-top: 32px;
    }

    .course-card {
        padding: 24px;
    }

    .learning-content {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-top: 32px;
    }

    .learning-benefits {
        padding: 24px;
    }

    .branches-content {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-top: 32px;
    }

    .branches-image {
        min-height: 250px;
    }

    .membership-cta {
        padding: 48px 0;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-lg {
        width: 100%;
        max-width: 320px;
    }
}
/* 応援するページ - 新規追加セクションのスタイル */

/* 呼びかけセクション */
.call-to-action-intro {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.cta-intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-intro-content h2 {
    font-size: clamp(28px, 4vw, 40px);
    color: var(--secondary-base);
    margin-bottom: 2rem;
    font-weight: 700;
}

.cta-intro-content p {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.cta-question {
    font-size: clamp(18px, 2.5vw, 22px);
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 2rem !important;
}

.cta-final {
    font-size: clamp(20px, 3vw, 26px);
    font-weight: 700;
    color: var(--secondary-base);
    margin-top: 2rem !important;
}

/* コース詳細説明 */
.course-description-detail {
    padding: 1.5rem;
    background: var(--neutral-surface);
    border-radius: var(--radius-md);
    margin: 1rem 0;
}

.course-description-detail h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--secondary-base);
    margin: 1rem 0 0.5rem 0;
}

.course-description-detail ul {
    list-style: none;
    padding-left: 0;
}

.course-description-detail li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    font-size: 14px;
    color: var(--neutral-dark);
    line-height: 1.6;
}

.course-description-detail li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-weight: bold;
}

.course-subtitle {
    font-size: 14px;
    color: var(--neutral-muted);
    font-weight: 400;
    margin-top: 0.5rem;
}

/* みんなの約束 */
.our-promise {
    padding: 4rem 0;
    background: var(--neutral-surface);
}

.promise-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.promise-content p {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.promise-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    text-align: left;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.promise-list li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    font-size: 16px;
    color: var(--neutral-dark);
    border-bottom: 1px solid var(--primary-light);
}

.promise-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-weight: bold;
    font-size: 18px;
}

.promise-link {
    margin-top: 2rem;
}

/* FAQ セクション */
.faq-section {
    padding: 4rem 0;
    background: var(--neutral-bg);
}

.faq-content {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    padding: 2rem;
    margin-bottom: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-item h3 {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--secondary-base);
    margin: 0;
    font-weight: 700;
    flex: 1;
}

.faq-toggle {
    background: var(--primary-base);
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-toggle:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.faq-toggle.active .faq-icon {
    transform: rotate(45deg);
}

.faq-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding-top: 0;
}

.faq-answer.active {
    max-height: 2000px;
    padding-top: 1.5rem;
}

.faq-answer p {
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.7;
    margin: 0 0 1rem 0;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-item ul {
    padding-left: 1.5rem;
    margin: 1rem 0;
}

.faq-item li {
    margin-bottom: 0.5rem;
    padding-left: 0.5rem;
}

/* セキュリティ・コンプライアンス */
.security-compliance {
    padding: 4rem 0;
    background: var(--neutral-surface);
}

.security-content {
    max-width: 800px;
    margin: 0 auto;
}

.security-content h3 {
    font-size: clamp(20px, 3vw, 24px);
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    text-align: center;
}

.security-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.security-list li {
    padding: 1rem 0 1rem 2.5rem;
    position: relative;
    font-size: 16px;
    color: var(--neutral-dark);
    line-height: 1.6;
    border-bottom: 1px solid var(--primary-light);
}

.security-list li::before {
    content: "🔒";
    position: absolute;
    left: 0;
    font-size: 18px;
}

.security-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* お問い合わせセクション */
.support-contact {
    padding: 4rem 0;
    background: white;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-content p {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.contact-email {
    font-size: clamp(18px, 2.5vw, 20px);
    font-weight: 600;
    color: var(--primary-base);
    margin: 2rem 0 !important;
}

.contact-button {
    margin-top: 2rem;
}

/* 最終メッセージ */
.final-message {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    color: white;
}

.final-message-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.message-large {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.4;
}

.message-medium {
    font-size: clamp(18px, 3vw, 24px);
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* 支部活動詳細 */
.branch-activity-detail {
    padding: 4rem 0;
    background: var(--neutral-bg);
}

.branch-intro {
    max-width: 900px;
    margin: 0 auto 3rem;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.branch-intro h3 {
    font-size: clamp(20px, 3vw, 26px);
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.branch-intro p {
    font-size: 16px;
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.branch-benefits {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.branch-benefits li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    font-size: 16px;
    color: var(--neutral-dark);
}

.branch-benefits li::before {
    content: "●";
    position: absolute;
    left: 0;
    color: var(--primary-base);
}

.branch-message {
    font-size: clamp(17px, 2.5vw, 19px);
    font-weight: 600;
    color: var(--primary-dark);
    margin: 2rem 0 !important;
}

.branch-final {
    font-size: clamp(16px, 2vw, 18px);
    font-weight: 600;
    color: var(--secondary-base);
    margin-top: 1.5rem !important;
}

.branch-requirements {
    max-width: 800px;
    margin: 2rem auto;
    padding: 1.5rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.branch-requirements h4 {
    font-size: 18px;
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-weight: 700;
}

.branch-requirements ul {
    list-style: none;
    padding: 0;
}

.branch-requirements li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.6;
}

.branch-requirements li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-weight: bold;
}

.branch-steps {
    max-width: 900px;
    margin: 2rem auto;
}

.step-item {
    background: white;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.step-item h4 {
    font-size: 17px;
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.step-item p {
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.6;
    margin: 0;
}

.step-note {
    text-align: center;
    font-size: 14px;
    color: var(--neutral-muted);
    margin-top: 1.5rem;
}

.branch-description {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.branch-description p {
    font-size: 16px;
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.branch-activities {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.branch-activities h4 {
    font-size: clamp(18px, 2.5vw, 20px);
    color: var(--secondary-base);
    margin: 2rem 0 1rem 0;
    font-weight: 700;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-base);
}

.branch-activities h4:first-child {
    margin-top: 0;
}

.branch-activities p {
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.branch-activities ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.branch-activities li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.6;
}

.branch-activities li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-base);
    font-size: 20px;
}

.branch-note {
    font-size: 14px;
    color: var(--neutral-muted);
    font-style: italic;
    margin: 1.5rem 0 !important;
    padding: 1rem;
    background: var(--neutral-surface);
    border-radius: var(--radius-sm);
}

.branch-regions {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.branch-regions p {
    font-size: 16px;
    color: var(--neutral-dark);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.branch-regions ul {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.branch-regions li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    font-size: 15px;
    color: var(--neutral-dark);
    border-bottom: 1px solid var(--neutral-surface);
}

.branch-regions li::before {
    content: "📍";
    position: absolute;
    left: 0;
    font-size: 16px;
}

.branch-encouragement {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 2rem !important;
    padding: 1rem;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
}

.branch-qa {
    max-width: 900px;
    margin: 2rem auto;
}

.qa-item {
    background: white;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.qa-item h4 {
    font-size: 17px;
    color: var(--secondary-base);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.qa-item p {
    font-size: 15px;
    color: var(--neutral-dark);
    line-height: 1.7;
    margin: 0;
}

.branch-final-message {
    max-width: 800px;
    margin: 3rem auto 2rem;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, rgba(255, 255, 255, 0.9) 100%);
    border-radius: var(--radius-lg);
    text-align: center;
}

.final-large {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: var(--secondary-base);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.branch-final-message p {
    font-size: 16px;
    color: var(--neutral-dark);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.final-emphasis {
    font-size: clamp(18px, 3vw, 22px);
    font-weight: 700;
    color: var(--primary-dark);
    margin-top: 2rem !important;
}

.branch-contact {
    max-width: 600px;
    margin: 3rem auto 0;
    padding: 2rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.branch-contact h3 {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--secondary-base);
    margin-bottom: 1rem;
    font-weight: 700;
}

.branch-contact p {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-base);
    margin: 1.5rem 0;
}

.branch-contact .btn {
    margin-top: 1rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .call-to-action-intro {
        padding: 3rem 0;
    }

    .our-promise,
    .faq-section,
    .security-compliance,
    .support-contact,
    .branch-activity-detail {
        padding: 3rem 0;
    }

    .final-message {
        padding: 3rem 0;
    }

    .branch-intro,
    .branch-requirements,
    .branch-description,
    .branch-activities,
    .branch-regions,
    .branch-final-message,
    .branch-contact {
        padding: 1.5rem;
    }

    .step-item {
        padding: 1rem;
    }

    .faq-item {
        padding: 1.5rem;
    }

    .security-links {
        flex-direction: column;
        align-items: center;
    }

    .security-links .btn {
        width: 100%;
        max-width: 320px;
    }

    .course-description-detail {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .call-to-action-intro,
    .our-promise,
    .faq-section,
    .security-compliance,
    .support-contact,
    .final-message,
    .branch-activity-detail {
        padding: 2rem 0;
    }

    .branch-intro,
    .branch-requirements,
    .branch-description,
    .branch-activities,
    .branch-regions,
    .branch-final-message,
    .branch-contact {
        padding: 1rem;
    }

    .faq-item,
    .step-item,
    .qa-item {
        padding: 1rem;
    }
}