/* ========================================
   基本設定
   ======================================== */
:root {
    --primary-green: #2c5f2d;
    --primary-blue: #4a90d9;
    --accent-orange: #ff6b35;
    --text-dark: #333333;
    --text-light: #666666;
    --text-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    background: var(--bg-light);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

/* ========================================
   ヘッダー・ナビゲーション
   ======================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.main-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    min-height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
}

.logo i {
    font-size: 1.5rem;
}

.main-nav {
    display: flex;
    gap: 5px;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    border-radius: 5px;
}

.nav-link i.fa-chevron-down {
    font-size: 0.7rem;
    transition: var(--transition);
}

.nav-item:hover .nav-link i.fa-chevron-down {
    transform: rotate(180deg);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-green);
    background: rgba(44, 95, 45, 0.1);
}

.nav-link-simple {
    padding: 8px 12px;
}

/* ドロップダウンメニュー */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 280px;
    background: var(--bg-white);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
    margin-top: 5px;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 15px;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
}

.dropdown-link:hover,
.dropdown-link.active {
    background: rgba(44, 95, 45, 0.1);
}

.dropdown-link i {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-top: 3px;
}

.dropdown-link strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 3px;
    color: var(--text-dark);
}

.dropdown-link p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0;
}

/* 企業の方へボタン */
.btn-business {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--primary-green);
    color: var(--text-white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    margin-left: 8px;
}

.btn-business:hover {
    background: #1a3a1b;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(44, 95, 45, 0.3);
}

.btn-business i {
    font-size: 1rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-green);
    cursor: pointer;
    padding: 5px;
}

/* ========================================
   ヒーローヘッダー
   ======================================== */
.hero-header {
    background: linear-gradient(135deg, #2c5f2d 0%, #1a3a1b 100%);
    color: var(--text-white);
    text-align: center;
    padding: 120px 20px 60px;
    position: relative;
    overflow: hidden;
    margin-top: 70px;
}

.hero-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,60 Q300,0 600,60 T1200,60 L1200,0 L0,0 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
    opacity: 0.3;
}

.hero-header .container {
    position: relative;
    z-index: 1;
}

.hero-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 18px;
    opacity: 0.95;
    font-weight: 400;
}

/* ========================================
   メインコンテンツ
   ======================================== */
.main-content {
    padding: 40px 0 80px;
}

/* ========================================
   イントロセクション
   ======================================== */
.intro-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(74, 144, 217, 0.03) 0%, rgba(44, 95, 45, 0.03) 100%);
}

.intro-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(44, 95, 45, 0.1);
    color: var(--primary-green);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.intro-main {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

/* 通貨ビジュアル */
.intro-visual {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 100px;
}

.currency-showcase {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(44, 95, 45, 0.05) 0%, rgba(74, 144, 217, 0.05) 100%);
    border-radius: 15px;
}

.currency-icon-large {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(44, 95, 45, 0.3);
}

.currency-icon-large i {
    font-size: 3.5rem;
    color: var(--text-white);
}

.currency-value {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-weight: 700;
}

.value-number {
    font-size: 3rem;
    color: var(--primary-green);
    line-height: 1;
}

.value-label {
    font-size: 1.2rem;
    color: var(--text-light);
}

.value-equal {
    font-size: 2rem;
    color: var(--text-light);
    margin: 0 5px;
}

.intro-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 12px;
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 600;
}

/* メリット一覧 */
.intro-benefits {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.benefits-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-green);
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.benefit-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: 15px;
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.benefit-item:hover {
    border-left-color: var(--primary-green);
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.benefit-icon-wrapper {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon-wrapper i {
    font-size: 1.8rem;
    color: var(--text-white);
}

.benefit-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.benefit-content p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
}

/* ========================================
   使い方セクション
   ======================================== */
.how-to-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.how-to-header {
    text-align: center;
    margin-bottom: 60px;
}

.steps-flow {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.step-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 40px;
    margin-bottom: 50px;
    position: relative;
}

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

.step-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.step-number-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    color: var(--text-white);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(44, 95, 45, 0.3);
}

.step-icon-circle {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(44, 95, 45, 0.3);
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.step-item:hover .step-icon-circle {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(44, 95, 45, 0.4);
}

.step-icon-circle i {
    font-size: 2.5rem;
    color: var(--text-white);
}

.step-connector {
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, 
        rgba(44, 95, 45, 0.3) 0%, 
        rgba(74, 144, 217, 0.3) 100%);
    position: absolute;
    top: 130px;
    left: 50%;
    transform: translateX(-50%);
}

.step-item:last-child .step-connector {
    display: none;
}

.step-content {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 15px;
    border-left: 4px solid var(--primary-green);
    transition: var(--transition);
}

.step-item:hover .step-content {
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-left-color: #4a90d9;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-description {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.step-details {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.step-details li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-dark);
    padding: 10px;
    background: var(--bg-white);
    border-radius: 8px;
    transition: var(--transition);
}

.step-details li:hover {
    transform: translateX(5px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.step-details li i {
    color: var(--primary-green);
    font-size: 1rem;
    flex-shrink: 0;
}

/* 使い方CTA */
.how-to-cta {
    margin-top: 60px;
}

.cta-card {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 40px;
    background: linear-gradient(135deg, 
        rgba(44, 95, 45, 0.05) 0%, 
        rgba(74, 144, 217, 0.05) 100%);
    border-radius: 20px;
    border: 2px solid rgba(44, 95, 45, 0.2);
    transition: var(--transition);
}

.cta-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-green);
}

.cta-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(44, 95, 45, 0.3);
}

.cta-icon i {
    font-size: 2rem;
    color: var(--text-white);
}

.cta-content {
    flex: 1;
}

.cta-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.cta-content p {
    font-size: 1rem;
    color: var(--text-light);
    margin: 0;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: linear-gradient(135deg, var(--primary-green) 0%, #4a90d9 100%);
    color: var(--text-white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(44, 95, 45, 0.3);
    white-space: nowrap;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(44, 95, 45, 0.4);
}

.cta-button i {
    transition: var(--transition);
}

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

/* ========================================
   検索セクション
   ======================================== */
.search-section {
    margin-bottom: 30px;
}

.search-box {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-box i {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 18px;
}

.search-box input {
    width: 100%;
    padding: 16px 20px 16px 55px;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    font-size: 16px;
    background: var(--bg-white);
    transition: var(--transition);
    font-family: 'Noto Sans JP', sans-serif;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(74, 144, 217, 0.1);
}

/* ========================================
   フィルターセクション
   ======================================== */
.filter-section {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 50px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-dark);
    font-family: 'Noto Sans JP', sans-serif;
}

.filter-btn i {
    font-size: 16px;
}

.filter-btn:hover {
    background: var(--bg-light);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-green);
    color: var(--text-white);
    border-color: var(--primary-green);
}

/* ========================================
   結果ヘッダー
   ======================================== */
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.result-count {
    font-size: 16px;
    color: var(--text-dark);
    font-weight: 500;
}

.result-count span {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-green);
}

.sort-section {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-section label {
    font-size: 14px;
    color: var(--text-light);
}

.sort-section select {
    padding: 8px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-white);
    cursor: pointer;
    font-family: 'Noto Sans JP', sans-serif;
}

.sort-section select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

/* ========================================
   プログラムグリッド
   ======================================== */
.program-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

/* ========================================
   プログラムカード
   ======================================== */
.program-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    animation: fadeInUp 0.5s ease;
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, #2c5f2d 0%, #1a3a1b 100%);
}

.card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(44, 95, 45, 0.3) 0%, rgba(26, 58, 27, 0.6) 100%);
    pointer-events: none;
    z-index: 1;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.program-card:hover .card-image img {
    transform: scale(1.1);
}

.card-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-white);
    backdrop-filter: blur(10px);
    z-index: 2;
}

.tag-verification {
    background: rgba(74, 144, 217, 0.9);
}

.tag-community {
    background: rgba(255, 107, 53, 0.9);
}

.tag-morning {
    background: rgba(255, 193, 7, 0.9);
}

.tag-work {
    background: rgba(76, 175, 80, 0.9);
}

.tag-food {
    background: rgba(233, 30, 99, 0.9);
}

.tag-nature {
    background: rgba(0, 150, 136, 0.9);
}

.tag-facility {
    background: rgba(121, 85, 72, 0.9);
}

.tag-certification {
    background: rgba(156, 39, 176, 0.9);
}

.card-content {
    padding: 25px;
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-host {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--text-light);
    font-size: 14px;
}

.card-host i {
    font-size: 16px;
}

.card-description {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.card-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.card-price {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.price-amount {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-green);
}

.price-duration {
    font-size: 12px;
    color: var(--text-light);
}

.card-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
    font-size: 13px;
    color: var(--text-light);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.meta-item i {
    font-size: 14px;
}

/* ========================================
   読み込み中・結果なし
   ======================================== */
.loading,
.no-results {
    text-align: center;
    padding: 80px 20px;
}

.loading i,
.no-results i {
    font-size: 64px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.loading i {
    color: var(--primary-blue);
}

.loading p {
    font-size: 18px;
    color: var(--text-light);
}

.no-results h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.no-results p {
    font-size: 16px;
    color: var(--text-light);
}

/* ========================================
   マップセクション
   ======================================== */
.map-section {
    background: var(--bg-light);
    padding: 80px 0;
}

.map-container {
    margin-top: 40px;
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.store-map {
    width: 100%;
    min-height: 500px;
    background: #f0f4f8;
}

.map-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 500px;
    color: var(--text-light);
}

.map-placeholder i {
    font-size: 64px;
    margin-bottom: 20px;
    color: var(--primary-green);
}

.map-placeholder p {
    font-size: 18px;
}

/* 簡易マップ */
.simple-map {
    position: relative;
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, #e3f2fd 0%, #f0f4f8 100%);
}

.map-header {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--bg-white);
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    z-index: 10;
}

.map-header i {
    color: var(--primary-green);
    font-size: 24px;
    margin-bottom: 10px;
}

.map-header h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.map-header p {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
}

.map-pins {
    position: relative;
    width: 100%;
    height: 100%;
}

.map-pin {
    position: absolute;
    cursor: pointer;
    transition: var(--transition);
    z-index: 5;
}

.map-pin:hover {
    transform: scale(1.2);
    z-index: 6;
}

.pin-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 18px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.pin-icon.food {
    background: #ff6b35;
}

.pin-icon.shop {
    background: #4a90d9;
}

.pin-icon.service {
    background: #2c5f2d;
}

.pin-icon.other {
    background: #666666;
}

.pin-tooltip {
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-white);
    padding: 10px 15px;
    border-radius: 8px;
    box-shadow: var(--shadow-hover);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    pointer-events: none;
}

.map-pin:hover .pin-tooltip {
    opacity: 1;
    visibility: visible;
    top: -70px;
}

.pin-tooltip strong {
    display: block;
    font-size: 14px;
    color: var(--text-dark);
    margin-bottom: 3px;
}

.pin-tooltip p {
    font-size: 12px;
    color: var(--text-light);
    margin: 0;
}

.map-legend {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--bg-white);
    padding: 15px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    z-index: 10;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

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

.legend-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 14px;
}

.legend-icon.food {
    background: #ff6b35;
}

.legend-icon.shop {
    background: #4a90d9;
}

.legend-icon.service {
    background: #2c5f2d;
}

.legend-item span {
    font-size: 14px;
    color: var(--text-dark);
}

/* ========================================
   加盟店セクション
   ======================================== */
.stores-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.stores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.store-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.store-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.store-card.highlight {
    animation: highlight 2s ease;
}

@keyframes highlight {
    0%, 100% {
        box-shadow: var(--shadow);
    }
    50% {
        box-shadow: 0 0 0 3px var(--primary-green), var(--shadow-hover);
    }
}

.store-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.store-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.store-card:hover .store-image img {
    transform: scale(1.05);
}

.store-category-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.95);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-green);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.store-content {
    padding: 25px;
}

.store-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.store-description {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 20px;
}

.store-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-dark);
}

.info-item i {
    color: var(--primary-green);
    margin-top: 2px;
    width: 16px;
    text-align: center;
}

.info-item span {
    flex: 1;
}

/* ========================================
   CTAセクション
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-green) 0%, #1a3a1b 100%);
    color: var(--text-white);
    padding: 80px 0;
    text-align: center;
}

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

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-description {
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.8;
    opacity: 0.95;
}

/* ボタンスタイル */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--text-white);
    color: var(--primary-green);
}

.btn-primary:hover {
    background: #f0f4f8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* ========================================
   トップへ戻るボタン
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
}

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

.back-to-top:hover {
    background: #1a3a1b;
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

/* ========================================
   フッター
   ======================================== */
.footer {
    background: #2c3e50;
    color: rgba(255, 255, 255, 0.8);
    padding: 50px 0 20px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: var(--text-white);
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-section p {
    line-height: 1.8;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--text-white);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

/* ========================================
   レスポンシブデザイン
   ======================================== */
@media (max-width: 768px) {
    .header-content {
        padding: 8px 0;
        min-height: 60px;
    }
    
    .main-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        transform: translateY(-200%);
        transition: var(--transition);
        max-height: calc(100vh - 60px);
        overflow-y: auto;
        align-items: stretch;
    }
    
    .main-nav.active {
        transform: translateY(0);
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-item {
        width: 100%;
    }
    
    .nav-link {
        width: 100%;
        justify-content: space-between;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        padding: 0;
    }
    
    .nav-item.active .dropdown-menu {
        max-height: 500px;
        padding: 10px;
    }
    
    .nav-link-simple {
        width: 100%;
    }
    
    .btn-business {
        width: 100%;
        justify-content: center;
        margin: 10px 0 0 0;
    }
    
    .hero-header {
        margin-top: 60px;
        padding: 100px 20px 50px;
    }

    .hero-title {
        font-size: 36px;
    }

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

    .intro-section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-description {
        font-size: 1rem;
    }

    .intro-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .intro-visual {
        position: relative;
        top: 0;
    }

    .currency-icon-large {
        width: 100px;
        height: 100px;
    }

    .currency-icon-large i {
        font-size: 3rem;
    }

    .value-number {
        font-size: 2.5rem;
    }

    .value-label {
        font-size: 1.1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .benefits-title {
        font-size: 1.3rem;
    }

    .benefit-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .benefit-icon-wrapper {
        margin-bottom: 10px;
    }

    .how-to-section {
        padding: 50px 0;
    }

    .step-item {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 40px;
    }

    .step-visual {
        flex-direction: row;
        justify-content: flex-start;
        gap: 15px;
    }

    .step-number-badge {
        margin-bottom: 0;
    }

    .step-icon-circle {
        width: 70px;
        height: 70px;
    }

    .step-icon-circle i {
        font-size: 2rem;
    }

    .step-connector {
        display: none;
    }

    .step-content {
        padding: 25px;
    }

    .step-title {
        font-size: 1.3rem;
    }

    .cta-card {
        flex-direction: column;
        text-align: center;
        padding: 30px;
        gap: 20px;
    }

    .cta-content h3 {
        font-size: 1.3rem;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    .filter-section {
        gap: 8px;
    }

    .filter-btn {
        padding: 10px 18px;
        font-size: 14px;
    }

    .program-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .sort-section {
        width: 100%;
    }

    .sort-section select {
        flex: 1;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

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

    .section-description {
        font-size: 0.9rem;
    }

    .intro-visual,
    .intro-benefits {
        padding: 25px;
    }

    .currency-showcase {
        padding: 20px;
    }

    .currency-icon-large {
        width: 80px;
        height: 80px;
    }

    .currency-icon-large i {
        font-size: 2.5rem;
    }

    .value-number {
        font-size: 2rem;
    }

    .value-label {
        font-size: 1rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .benefits-title {
        font-size: 1.2rem;
    }

    .benefit-icon-wrapper {
        width: 50px;
        height: 50px;
    }

    .benefit-icon-wrapper i {
        font-size: 1.5rem;
    }

    .benefit-content h4 {
        font-size: 1.1rem;
    }

    .benefit-content p {
        font-size: 0.9rem;
    }

    .step-item {
        margin-bottom: 30px;
    }

    .step-visual {
        flex-direction: column;
        align-items: flex-start;
    }

    .step-icon-circle {
        width: 60px;
        height: 60px;
    }

    .step-icon-circle i {
        font-size: 1.5rem;
    }

    .step-content {
        padding: 20px;
    }

    .step-title {
        font-size: 1.2rem;
    }

    .step-description {
        font-size: 0.9rem;
    }

    .step-details li {
        font-size: 0.85rem;
        padding: 8px;
    }

    .cta-card {
        padding: 25px;
    }

    .cta-icon {
        width: 60px;
        height: 60px;
    }

    .cta-icon i {
        font-size: 1.5rem;
    }

    .cta-content h3 {
        font-size: 1.2rem;
    }

    .cta-content p {
        font-size: 0.9rem;
    }

    .cta-button {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 13px;
    }

    .card-title {
        font-size: 16px;
    }

    .price-amount {
        font-size: 24px;
    }
}