/* 中山靴店 ランディングページ スタイルシート */
/* 配色：白ベース + 深緑(#0E3B2E) + グレー(#6B7280) */

:root {
    --color-primary: #0E3B2E;
    --color-accent: #D4AF37;
    --color-text: #333333;
    --color-text-light: #6B7280;
    --color-bg: #FFFFFF;
    --color-bg-light: #F9FAFB;
    --color-bg-cream: #FFF8E1;
    --color-border: #E5E7EB;
}

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
    font-size: 16px;
}

html {
    scroll-behavior: smooth;
}

/* ヘッダー */
.header {
    background-color: var(--color-primary);
    padding: 15px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo {
    color: var(--color-accent);
    font-size: 24px;
    font-weight: 700;
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 20px;
    color: white;
    font-size: 15px;
}

.header-phone {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.header-phone:hover {
    background-color: rgba(255,255,255,0.2);
}

.header-hours {
    font-size: 14px;
    color: rgba(255,255,255,0.9);
}

/* セクション共通 */
.section {
    padding: 60px 50px;
    max-width: 1280px;
    margin: 0 auto;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: var(--color-primary);
    line-height: 1.3;
}

/* ヒーローセクション */
.hero {
    background: linear-gradient(135deg, #F9FAFB 0%, var(--color-bg-cream) 100%);
    padding: 60px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    margin: 0 auto;
    gap: 40px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.main-heading {
    font-size: 48px;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.sub-heading {
    font-size: 20px;
    color: var(--color-text);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background-color: white;
    border-radius: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    font-weight: 500;
    color: var(--color-primary);
}

.feature-item i {
    color: var(--color-accent);
}

.hero-info {
    margin-top: 20px;
    padding: 20px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.hero-info p {
    margin: 8px 0;
    font-size: 15px;
    color: var(--color-text-light);
}

.hero-info i {
    color: var(--color-primary);
    margin-right: 8px;
}

.hero-image {
    flex: 1;
    max-width: 500px;
}

.hero-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

/* CTAボタン */
.cta-button {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    font-size: 18px;
    font-weight: 700;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(14, 59, 46, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.cta-button:hover {
    background-color: #0a2d23;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 59, 46, 0.4);
}

.cta-primary {
    font-size: 20px;
    padding: 18px 40px;
}

/* お客様の声（シンプル版） */
.testimonials-simple {
    background-color: var(--color-bg-light);
}

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

.testimonial-simple-card {
    background-color: white;
    border-left: 4px solid var(--color-accent);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.testimonial-simple-text {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 10px;
    color: var(--color-text);
}

.testimonial-meta {
    font-size: 13px;
    color: var(--color-text-light);
}

/* 仕組みセクション */
.mechanism {
    background-color: white;
}

.mechanism-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.mechanism-explanation h3,
.mechanism-process h3 {
    font-size: 24px;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.mechanism-icon {
    text-align: center;
    margin-top: 30px;
    color: var(--color-accent);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.process-step {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background-color: var(--color-bg-light);
    border-radius: 10px;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 16px;
    color: var(--color-primary);
    margin-bottom: 5px;
}

.step-content p {
    font-size: 14px;
    color: var(--color-text-light);
}

/* 価格セクション */
.pricing {
    background-color: var(--color-bg-cream);
}

.pricing-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.pricing-card {
    background-color: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    position: relative;
    transition: transform 0.3s ease;
}

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

.pricing-featured {
    border: 3px solid var(--color-accent);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background-color: var(--color-accent);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
}

.pricing-title {
    font-size: 22px;
    color: var(--color-primary);
    margin-bottom: 20px;
    text-align: center;
}

.pricing-content p {
    margin: 10px 0;
    font-size: 15px;
}

.pricing-time {
    color: var(--color-text-light);
    font-size: 14px;
}

.pricing-price {
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 15px;
}

.pricing-note {
    text-align: center;
    font-size: 15px;
    color: var(--color-text-light);
    font-style: italic;
}

/* 一生涯メンテナンス */
.lifetime-maintenance {
    background-color: var(--color-primary);
    color: white;
}

.lifetime-maintenance .section-title {
    color: white;
}

.lifetime-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 30px;
}

.lifetime-text {
    flex: 1;
}

.lifetime-lead {
    font-size: 20px;
    margin-bottom: 15px;
}

.lifetime-icon {
    color: var(--color-accent);
}

.lifetime-notes {
    background-color: rgba(255,255,255,0.1);
    padding: 25px;
    border-radius: 10px;
    border-left: 4px solid var(--color-accent);
}

.lifetime-notes h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--color-accent);
}

.lifetime-notes ul {
    list-style: none;
    padding-left: 0;
}

.lifetime-notes li {
    margin: 10px 0;
    padding-left: 20px;
    position: relative;
    font-size: 15px;
    line-height: 1.6;
}

.lifetime-notes li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.link-text {
    color: var(--color-accent);
    text-decoration: underline;
}

/* 再調整セクション */
.readjustment {
    background-color: white;
}

.readjustment-content {
    text-align: center;
}

.readjustment-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.flow-item {
    text-align: center;
    padding: 20px;
    background-color: var(--color-bg-light);
    border-radius: 10px;
    min-width: 150px;
}

.flow-icon {
    color: var(--color-primary);
    font-size: 36px;
    margin-bottom: 10px;
}

.flow-item p {
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 5px;
}

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

.flow-arrow {
    color: var(--color-accent);
    font-size: 24px;
}

/* FAQ */
.faq {
    background-color: var(--color-bg-light);
}

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

.faq-item {
    background-color: white;
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.faq-question {
    font-size: 18px;
    color: var(--color-primary);
    margin-bottom: 10px;
    font-weight: 700;
}

.faq-question i {
    color: var(--color-accent);
    margin-right: 10px;
}

.faq-answer {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
}

/* 予約フォーム */
.reservation-form {
    background: linear-gradient(135deg, var(--color-bg-cream) 0%, var(--color-bg-light) 100%);
}

.reservation-intro {
    text-align: center;
    font-size: 18px;
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-step-title {
    font-size: 24px;
    color: var(--color-primary);
    margin-bottom: 25px;
    text-align: center;
}

.step-badge {
    display: inline-block;
    background-color: var(--color-accent);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 14px;
    margin-right: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text);
}

.required {
    color: #ef4444;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 16px;
    font-family: 'Noto Sans JP', sans-serif;
    transition: border-color 0.3s ease;
}

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

.checkbox-label {
    display: block;
    margin: 10px 0;
    padding: 12px;
    background-color: var(--color-bg-light);
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.checkbox-label:hover {
    background-color: #e5e7eb;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 10px;
}

.form-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.btn-next,
.btn-prev,
.btn-submit {
    flex: 1;
    padding: 14px 28px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Noto Sans JP', sans-serif;
}

.btn-next,
.btn-submit {
    background-color: var(--color-primary);
    color: white;
}

.btn-next:hover,
.btn-submit:hover {
    background-color: #0a2d23;
    transform: translateY(-2px);
}

.btn-prev {
    background-color: var(--color-border);
    color: var(--color-text);
}

.btn-prev:hover {
    background-color: #d1d5db;
}

/* 完了画面 */
.form-complete {
    text-align: center;
}

.complete-icon {
    color: #10b981;
    font-size: 64px;
    margin-bottom: 20px;
}

.complete-info {
    background-color: var(--color-bg-light);
    padding: 25px;
    border-radius: 10px;
    margin-top: 30px;
    text-align: left;
}

.complete-info h4 {
    color: var(--color-primary);
    margin-bottom: 10px;
}

.complete-info ul {
    list-style: none;
    padding: 0;
}

.complete-info li {
    margin: 8px 0;
}

/* 店舗情報 */
.store-info {
    background-color: white;
}

.store-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.store-details h3 {
    font-size: 24px;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.store-details p {
    margin: 12px 0;
    font-size: 16px;
}

.store-details i {
    color: var(--color-accent);
    margin-right: 10px;
    width: 20px;
}

.store-note {
    margin-top: 20px;
    padding: 15px;
    background-color: var(--color-bg-cream);
    border-radius: 8px;
    font-weight: 700;
    color: var(--color-primary);
}

.map-placeholder {
    background-color: var(--color-bg-light);
    border-radius: 10px;
    height: 100%;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
}

/* 免責 */
.disclaimer {
    background-color: var(--color-bg-light);
    padding: 30px 50px;
}

.disclaimer h3 {
    font-size: 18px;
    color: var(--color-primary);
    margin-bottom: 15px;
}

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

.disclaimer li {
    margin: 8px 0;
    font-size: 14px;
    color: var(--color-text-light);
    padding-left: 20px;
    position: relative;
}

.disclaimer li:before {
    content: "※";
    position: absolute;
    left: 0;
}

/* フッター */
.footer {
    background-color: var(--color-primary);
    color: white;
    padding: 30px 50px;
    text-align: center;
    font-size: 14px;
}

/* 追従CTAボタン */
.floating-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.floating-cta-button {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--color-primary);
    color: white;
    padding: 15px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(14, 59, 46, 0.4);
    transition: all 0.3s ease;
}

.floating-cta-button:hover {
    background-color: #0a2d23;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(14, 59, 46, 0.5);
}

/* レスポンシブ */
@media (max-width: 1024px) {
    .mechanism-container,
    .store-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 40px 20px;
    }
    
    .header {
        flex-direction: column;
        padding: 15px 20px;
        gap: 10px;
    }
    
    .header-contact {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .hero {
        flex-direction: column;
        padding: 40px 20px;
    }
    
    .hero-content,
    .hero-image {
        max-width: 100%;
    }
    
    .main-heading {
        font-size: 36px;
    }
    
    .sub-heading {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .pricing-container {
        grid-template-columns: 1fr;
    }
    
    .readjustment-flow {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .form-container {
        padding: 25px;
    }
    
    .floating-cta {
        right: 10px;
        bottom: 10px;
    }
    
    .floating-cta-button {
        padding: 12px 20px;
        font-size: 14px;
    }
    
    .floating-cta-button span {
        display: none;
    }
}