/* ===============================================
   キャリアコーチング LP スタイルシート
   ターゲット: 30〜40代 会社員女性
   カラーテーマ: 温かみと信頼感
   =============================================== */

/* ===== リセット & ベース ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット - 温かみと信頼感 */
    --primary-color: #d4786f;        /* ソフトなコーラルピンク */
    --primary-dark: #b86359;         /* 濃いコーラル */
    --secondary-color: #7ba3a0;      /* 落ち着いたティールグリーン */
    --secondary-light: #a8c9c6;      /* 明るいティール */
    --accent-color: #f4d19b;         /* 柔らかいゴールド */
    
    /* ニュートラルカラー */
    --text-dark: #2d3436;
    --text-medium: #636e72;
    --text-light: #b2bec3;
    --bg-white: #ffffff;
    --bg-light: #fdfbf7;             /* 温かみのあるオフホワイト */
    --bg-cream: #faf6f0;             /* クリーム色 */
    --border-color: #e8dfd6;
    
    /* グラデーション */
    --gradient-primary: linear-gradient(135deg, #d4786f 0%, #e89a93 100%);
    --gradient-secondary: linear-gradient(135deg, #7ba3a0 0%, #a8c9c6 100%);
    --gradient-hero: linear-gradient(135deg, #faf6f0 0%, #ffffff 100%);
    
    /* シャドウ */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    
    /* フォント */
    --font-main: 'Noto Sans JP', sans-serif;
    --font-accent: 'Noto Serif JP', serif;
    
    /* スペーシング */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 48px;
    --spacing-xl: 80px;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.8;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* ===== ヘッダー ===== */
.header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
}

.logo i {
    font-size: 28px;
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav a {
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn-nav {
    background: var(--gradient-primary);
    color: white !important;
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== ボタン共通スタイル ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

/* ===== ヒーローセクション ===== */
.hero {
    background: var(--gradient-hero);
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 120, 111, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: white;
    color: var(--primary-color);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.hero-title {
    margin-bottom: 32px;
}

.hero-subtitle {
    display: block;
    font-family: var(--font-accent);
    font-size: 28px;
    color: var(--text-medium);
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.6;
}

.hero-main {
    display: block;
    font-size: 48px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
}

.hero-description {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 40px;
    line-height: 1.9;
}

.hero-cta {
    margin-bottom: 48px;
}

.hero-note {
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-light);
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-medium);
    font-weight: 500;
}

.feature-item i {
    font-size: 24px;
    color: var(--secondary-color);
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 120px;
}

.hero-wave svg {
    width: 100%;
    height: 100%;
}

/* ===== セクション共通 ===== */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
    line-height: 1.4;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 48px;
}

/* ===== 悩みセクション ===== */
.problems {
    background-color: var(--bg-white);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.problem-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.problem-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.problem-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: white;
    font-size: 36px;
}

.problem-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.6;
}

.problems-message {
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: 32px;
}

/* ===== Before/After ===== */
.before-after {
    background-color: var(--bg-cream);
}

.comparison-wrapper {
    max-width: 1000px;
    margin: 0 auto 48px;
}

.comparison-table {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.comparison-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--bg-light);
}

.comparison-col {
    padding: 32px;
    text-align: center;
}

.comparison-col i {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
}

.before-col {
    background: linear-gradient(135deg, #e8e8e8 0%, #f5f5f5 100%);
}

.before-col i {
    color: #95a5a6;
}

.before-col h3 {
    color: var(--text-medium);
}

.after-col {
    background: var(--gradient-secondary);
}

.after-col i {
    color: white;
}

.after-col h3 {
    color: white;
}

.comparison-col h3 {
    font-size: 28px;
    font-weight: 700;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.comparison-col h3 span {
    font-size: 14px;
    font-weight: 500;
    opacity: 0.9;
}

.comparison-body {
    display: flex;
    flex-direction: column;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid var(--border-color);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-content {
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
}

.comparison-content i {
    font-size: 32px;
}

.before-col .comparison-content i {
    color: #95a5a6;
}

.after-col .comparison-content i {
    color: #27ae60;
}

.comparison-content p {
    font-size: 16px;
    line-height: 1.8;
    font-weight: 500;
}

.before-col .comparison-content p {
    color: var(--text-medium);
}

.after-col .comparison-content p {
    color: var(--text-dark);
}

.cta-inline {
    text-align: center;
    margin-top: 48px;
}

/* ===== サービス内容 ===== */
.service {
    background: var(--bg-white);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.service-card {
    background: white;
    border-radius: 20px;
    padding: 40px 32px;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all 0.3s ease;
}

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

.service-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-color);
    opacity: 0.3;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 36px;
    color: white;
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.service-card p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-medium);
}

/* ===== お客様の声 ===== */
.testimonials {
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 32px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    flex-shrink: 0;
}

.testimonial-info {
    flex: 1;
}

.testimonial-info h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

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

.testimonial-stars {
    color: var(--accent-color);
    font-size: 14px;
    display: flex;
    gap: 2px;
}

.testimonial-body {
    flex: 1;
}

.testimonial-body p {
    font-size: 15px;
    line-height: 1.9;
    color: var(--text-medium);
}

.testimonial-tag {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.testimonial-tag span {
    background: var(--bg-cream);
    color: var(--primary-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

/* ===== 料金 ===== */
.pricing {
    background: var(--bg-white);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 24px;
    padding: 48px 40px;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

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

.pricing-card-trial {
    border-color: var(--primary-color);
}

.pricing-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: white;
    padding: 8px 24px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: var(--shadow-md);
}

.pricing-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.pricing-price {
    text-align: center;
    margin-bottom: 16px;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.price-currency {
    font-size: 32px;
    color: var(--primary-color);
    font-weight: 600;
}

.price-amount {
    font-size: 64px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.price-period {
    font-size: 18px;
    color: var(--text-medium);
}

.pricing-description {
    text-align: center;
    font-size: 16px;
    color: var(--text-medium);
    margin-bottom: 32px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 12px 0;
    font-size: 16px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-features i {
    color: var(--secondary-color);
    font-size: 18px;
}

.pricing-note {
    text-align: center;
    font-size: 14px;
    color: var(--text-light);
    margin-top: 16px;
}

/* ===== CTAセクション ===== */
.cta-section {
    background: var(--gradient-hero);
    padding: var(--spacing-xl) 0;
}

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

.cta-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
    line-height: 1.4;
}

.cta-description {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 48px;
    line-height: 1.9;
}

.cta-box {
    background: white;
    border-radius: 24px;
    padding: 48px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 32px;
}

.cta-box-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.cta-box-header i {
    font-size: 36px;
    color: var(--primary-color);
}

.cta-box-header h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
}

/* ===== フォーム ===== */
.booking-form {
    text-align: left;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    font-size: 15px;
}

.required {
    background: var(--primary-color);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-left: 8px;
}

.optional {
    background: var(--text-light);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-left: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 16px;
    font-family: var(--font-main);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 120, 111, 0.1);
}

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

.btn-submit {
    width: 100%;
    margin-top: 16px;
}

/* ===== CTA Notes ===== */
.cta-notes {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.cta-note-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-medium);
    font-size: 15px;
}

.cta-note-item i {
    color: var(--secondary-color);
    font-size: 20px;
}

/* ===== フッター ===== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    text-align: center;
    margin-bottom: 32px;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 28px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.footer-logo i {
    font-size: 32px;
}

.footer-tagline {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 32px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.footer-links a {
    color: white;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.footer-social a {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    font-size: 14px;
}

/* ===== トップに戻るボタン ===== */
.scroll-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

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

.scroll-to-top:hover {
    transform: translateY(-5px);
}

/* ===== レスポンシブ ===== */
@media (max-width: 768px) {
    .pc-only {
        display: none;
    }
    
    .nav {
        display: none;
    }
    
    .hero {
        padding: 60px 0 80px;
    }
    
    .hero-subtitle {
        font-size: 22px;
    }
    
    .hero-main {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-features {
        gap: 24px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
    }
    
    .comparison-col {
        padding: 24px;
    }
    
    .comparison-col h3 {
        font-size: 24px;
    }
    
    .comparison-content {
        padding: 24px;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 32px;
    }
    
    .cta-box {
        padding: 32px 24px;
    }
    
    .cta-box-header {
        flex-direction: column;
        gap: 12px;
    }
    
    .cta-box-header h3 {
        font-size: 24px;
    }
    
    .cta-notes {
        flex-direction: column;
        gap: 16px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 16px;
    }
    
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
    }
}

@media (min-width: 769px) {
    .sp-only {
        display: none;
    }
}

/* ===== アニメーション ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.section-title,
.service-card,
.testimonial-card,
.pricing-card {
    animation: fadeInUp 0.6s ease-out;
}

/* ===== アクセシビリティ ===== */
:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}