/* ========================================
   基本設定
======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット - パステルグリーン基調 */
    --primary-green: #A8D5BA;
    --light-green: #C8E6C9;
    --very-light-green: #E8F5E9;
    --dark-green: #7CB89D;
    --accent-green: #81C784;
    
    /* ニュートラルカラー */
    --text-dark: #2C3E50;
    --text-medium: #5A6C7D;
    --text-light: #7B8794;
    --bg-white: #FFFFFF;
    --bg-light: #F9FAFB;
    --border-color: #E5E7EB;
    
    /* タイポグラフィ */
    --font-main: 'Noto Sans JP', sans-serif;
    --font-serif: 'Noto Serif JP', serif;
    
    /* スペーシング */
    --section-padding: 100px 0;
    --container-max: 1200px;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.9;
    font-size: 16px;
    background: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

/* ========================================
   ヒーローセクション
======================================== */
.hero {
    background: linear-gradient(135deg, var(--very-light-green) 0%, var(--light-green) 100%);
    padding: 120px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(168, 213, 186, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.main-title {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 600;
    line-height: 1.6;
    color: var(--text-dark);
    margin-bottom: 30px;
    letter-spacing: 0.05em;
}

.subtitle {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.8;
    color: var(--text-medium);
    margin-bottom: 40px;
    letter-spacing: 0.02em;
}

.hero-decoration {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.leaf-decoration {
    animation: leafFloat 3s ease-in-out infinite;
}

@keyframes leafFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

/* ========================================
   イントロダクション
======================================== */
.intro {
    padding: var(--section-padding);
    background: var(--bg-white);
}

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

.intro-text p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 35px;
    color: var(--text-medium);
}

.intro-text p strong {
    color: var(--dark-green);
    font-weight: 600;
    background: linear-gradient(transparent 60%, var(--very-light-green) 60%);
}

.intro-divider {
    width: 60px;
    height: 2px;
    background: var(--primary-green);
    margin: 50px auto;
}

/* ========================================
   セクションタイトル
======================================== */
.section-title {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 600;
    line-height: 1.7;
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 60px;
    letter-spacing: 0.03em;
}

/* ========================================
   こんな想いを持っていませんか
======================================== */
.thoughts {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.thoughts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.thought-card {
    background: var(--bg-white);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid var(--light-green);
    transition: all 0.3s ease;
}

.thought-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(168, 213, 186, 0.3);
}

.card-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.thought-card p {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
}

.thoughts-message {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    margin-top: 60px;
}

.thoughts-message p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 30px;
    color: var(--text-medium);
}

/* ========================================
   現実の壁
======================================== */
.challenges {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.challenges-image {
    max-width: 600px;
    margin: 0 auto 50px;
    text-align: center;
}

.challenges-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(168, 213, 186, 0.2);
}

.challenges-list {
    max-width: 800px;
    margin: 0 auto 60px;
}

.challenge-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 8px;
    border-left: 4px solid var(--primary-green);
}

.challenge-marker {
    width: 10px;
    height: 10px;
    background: var(--primary-green);
    border-radius: 50%;
    margin-top: 8px;
    margin-right: 15px;
    flex-shrink: 0;
}

.challenge-item p {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
}

.challenges-message {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.challenges-message p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 30px;
    color: var(--text-medium);
}

.challenges-message strong {
    color: var(--dark-green);
    font-weight: 600;
}

/* ========================================
   なぜ変われないのか
======================================== */
.why-section {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.why-content {
    max-width: 900px;
    margin: 0 auto;
}

.why-content > p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 40px;
    text-align: center;
    color: var(--text-medium);
}

.why-examples {
    margin-bottom: 50px;
}

.why-example {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    padding: 18px 25px;
    background: var(--bg-white);
    border-radius: 8px;
}

.example-bullet {
    color: var(--primary-green);
    font-size: 20px;
    font-weight: 600;
    margin-right: 15px;
    flex-shrink: 0;
}

.why-example p {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
}

.why-insight {
    text-align: center;
}

.why-insight p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 35px;
    color: var(--text-medium);
}

.why-insight strong {
    color: var(--dark-green);
    font-weight: 600;
}

.insight-box {
    background: var(--bg-white);
    padding: 35px;
    border-radius: 12px;
    margin: 40px 0;
    border: 2px solid var(--light-green);
}

.insight-box p {
    font-size: 16px;
    line-height: 2;
    margin-bottom: 20px;
    color: var(--text-medium);
}

.insight-box p:last-child {
    margin-bottom: 0;
}

.key-message {
    font-size: 18px !important;
    font-weight: 500;
    color: var(--text-dark) !important;
    margin-top: 40px !important;
}

/* ========================================
   支援する側も
======================================== */
.supporter-section {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.supporter-content {
    max-width: 900px;
    margin: 0 auto;
}

.supporter-content > p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 35px;
    text-align: center;
    color: var(--text-medium);
}

.belief-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 50px 0;
}

.belief-item {
    background: var(--very-light-green);
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
    border: 2px solid var(--light-green);
}

.supporter-insight {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 12px;
    margin-top: 50px;
    text-align: center;
}

.supporter-insight p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 30px;
    color: var(--text-medium);
}

.supporter-insight strong {
    color: var(--dark-green);
    font-weight: 600;
}

.transformation {
    font-size: 18px !important;
    font-weight: 500 !important;
    color: var(--text-dark) !important;
    margin-top: 40px !important;
}

.change-benefits {
    background: var(--bg-white);
    padding: 35px;
    border-radius: 12px;
    margin: 35px 0;
    border: 2px solid var(--primary-green);
}

.benefit-item {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.benefit-item:last-child {
    border-bottom: none;
}

.career-path-image {
    max-width: 700px;
    margin: 50px auto 0;
    text-align: center;
}

.career-path-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(168, 213, 186, 0.2);
}

/* ========================================
   セミナー内容
======================================== */
.seminar-content {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.content-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.content-intro p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 30px;
    color: var(--text-medium);
}

.content-themes-simple {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    border: 2px solid var(--primary-green);
}

.theme-simple-item {
    font-size: 16px;
    line-height: 2;
    color: var(--text-medium);
    padding: 18px 0;
    border-bottom: 1px solid var(--border-color);
}

.theme-simple-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.theme-simple-item:first-child {
    padding-top: 0;
}

/* ========================================
   セミナーのゴール
======================================== */
.goals {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.goals-content > p {
    font-size: 17px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-medium);
}

.goal-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.goal-card {
    background: var(--very-light-green);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    border: 3px solid var(--primary-green);
    transition: all 0.3s ease;
}

.goal-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(168, 213, 186, 0.3);
}

.goal-number {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-green);
    margin-bottom: 20px;
    letter-spacing: 0.05em;
}

.goal-card p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-medium);
}

.goal-card strong {
    color: var(--dark-green);
    font-weight: 600;
}

/* ========================================
   団体・講師紹介
======================================== */
.introduction {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.intro-content {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.intro-content p {
    font-size: 17px;
    line-height: 2.1;
    color: var(--text-medium);
}

.instructor-title {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    color: var(--text-dark);
    margin: 80px 0 50px;
}

.instructor-profile {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 25% 75%;
    gap: 40px;
    align-items: start;
}

.instructor-image {
    width: 100%;
}

.instructor-image img {
    width: 100%;
    border-radius: 50%;
    border: 4px solid var(--primary-green);
}

.instructor-info {
    padding-top: 0;
}

.instructor-name {
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.instructor-title-text {
    font-size: 16px;
    color: var(--dark-green);
    font-weight: 500;
    margin-bottom: 30px;
}

.instructor-bio p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-medium);
    margin-bottom: 25px;
}

.instructor-bio p:last-child {
    margin-bottom: 0;
}

/* ========================================
   参加後の変化（削除済み - 念のため残し）
======================================== */
.changes {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.changes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.change-item {
    display: flex;
    align-items: flex-start;
    background: var(--bg-white);
    padding: 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.change-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(168, 213, 186, 0.2);
}

.change-item.highlight {
    background: var(--light-green);
    border: 2px solid var(--primary-green);
    font-weight: 500;
}

.change-icon {
    color: var(--primary-green);
    font-size: 22px;
    font-weight: 700;
    margin-right: 12px;
    flex-shrink: 0;
    line-height: 1.5;
}

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

.change-item.highlight p {
    color: var(--text-dark);
}

/* ========================================
   こんな方におすすめ
======================================== */
.recommend {
    padding: var(--section-padding);
    background: var(--bg-white);
}

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

.recommend-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 20px 25px;
    background: var(--bg-light);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.recommend-item:hover {
    background: var(--very-light-green);
}

.recommend-bullet {
    color: var(--primary-green);
    font-size: 18px;
    font-weight: 700;
    margin-right: 15px;
    flex-shrink: 0;
    line-height: 1.9;
}

.recommend-item p {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
}

/* ========================================
   メッセージセクション
======================================== */
.message-section {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

.message-content {
    max-width: 850px;
    margin: 0 auto;
    text-align: center;
}

.nurse-support-image {
    max-width: 400px;
    margin: 40px auto;
}

.nurse-support-image img {
    width: 100%;
    height: auto;
}

.message-content p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 35px;
    color: var(--text-medium);
}

.message-content strong {
    color: var(--dark-green);
    font-weight: 600;
}

.message-emphasis {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    margin: 50px 0;
    border: 2px solid var(--primary-green);
}

.message-emphasis p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 30px;
    color: var(--text-medium);
}

.message-emphasis p:last-child {
    margin-bottom: 0;
}

/* ========================================
   開催概要
======================================== */
.event-details {
    padding: var(--section-padding);
    background: var(--bg-white);
}

.event-box {
    max-width: 900px;
    margin: 0 auto;
    background: var(--very-light-green);
    padding: 50px;
    border-radius: 16px;
    border: 3px solid var(--primary-green);
}

.event-title {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 600;
    line-height: 1.8;
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--primary-green);
}

.event-info {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
}

.info-row {
    display: flex;
    padding: 25px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.info-row:first-child {
    padding-top: 0;
}

.info-label {
    font-weight: 600;
    color: var(--dark-green);
    min-width: 140px;
    flex-shrink: 0;
    font-size: 16px;
}

.info-value {
    flex: 1;
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-medium);
}

.price {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark-green);
    line-height: 1.3;
}

.tax {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-medium);
}

.payment-note {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-light);
}

.date-item {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.date-note {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-light);
    margin-top: 20px;
}

/* ========================================
   CTA
======================================== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--accent-green) 100%);
}

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

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 25px 60px;
    background: var(--bg-white);
    color: var(--dark-green);
    font-size: 22px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    letter-spacing: 0.05em;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.cta-arrow {
    margin-left: 15px;
    font-size: 24px;
    transition: transform 0.3s ease;
}

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

.cta-button.large {
    font-size: 24px;
    padding: 28px 70px;
}

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

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

.faq-item {
    background: var(--bg-white);
    padding: 35px;
    border-radius: 12px;
    margin-bottom: 25px;
    border-left: 5px solid var(--primary-green);
}

.faq-question {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.7;
}

.faq-answer p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-medium);
    margin-bottom: 15px;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* ========================================
   最後のメッセージ
======================================== */
.final-message {
    padding: var(--section-padding);
    background: var(--very-light-green);
}

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

.final-title {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 50px;
}

.final-content p {
    font-size: 17px;
    line-height: 2.1;
    margin-bottom: 35px;
    color: var(--text-medium);
}

.final-invitation {
    font-size: 19px !important;
    font-weight: 600 !important;
    color: var(--text-dark) !important;
    margin-top: 50px !important;
}

/* ========================================
   最終CTA
======================================== */
.final-cta {
    padding: 80px 0;
    background: var(--bg-white);
}

.final-cta-content {
    text-align: center;
}

/* ========================================
   フッター
======================================== */
.footer {
    background: var(--text-dark);
    color: var(--bg-white);
    padding: 40px 0;
    text-align: center;
}

.footer p {
    font-size: 14px;
    opacity: 0.8;
}

/* ========================================
   レスポンシブ対応
======================================== */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .container {
        padding: 0 20px;
    }
    
    .main-title {
        font-size: 32px;
    }
    
    .subtitle {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 28px;
        margin-bottom: 40px;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .challenges-image {
        max-width: 400px;
        margin-bottom: 40px;
    }
    
    .career-path-image {
        max-width: 500px;
        margin-top: 40px;
    }
    
    .nurse-support-image {
        max-width: 300px;
        margin: 30px auto;
    }
    
    .thoughts-grid {
        grid-template-columns: 1fr;
    }
    
    .belief-list {
        grid-template-columns: 1fr;
    }
    
    .goal-cards {
        grid-template-columns: 1fr;
    }
    
    .changes-grid {
        grid-template-columns: 1fr;
    }
    
    .theme-item {
        flex-direction: column;
        text-align: center;
    }
    
    .theme-number {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .event-box {
        padding: 30px 20px;
    }
    
    .event-title {
        font-size: 18px;
    }
    
    .info-row {
        flex-direction: column;
    }
    
    .info-label {
        margin-bottom: 10px;
        min-width: auto;
    }
    
    .cta-button {
        font-size: 18px;
        padding: 20px 40px;
    }
    
    .cta-button.large {
        font-size: 20px;
        padding: 22px 45px;
    }
    
    .message-emphasis {
        padding: 30px 20px;
    }
    
    .insight-box {
        padding: 25px 20px;
    }
    
    .supporter-insight {
        padding: 30px 20px;
    }
    
    .instructor-profile {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .instructor-image {
        max-width: 200px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 15px;
    }
    
    .main-title {
        font-size: 26px;
    }
    
    .subtitle {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .challenges-image {
        max-width: 100%;
        margin-bottom: 30px;
    }
    
    .career-path-image {
        max-width: 100%;
        margin-top: 30px;
    }
    
    .nurse-support-image {
        max-width: 250px;
        margin: 25px auto;
    }
    
    .intro-text p,
    .why-content > p,
    .supporter-content > p,
    .content-intro p,
    .message-content p,
    .final-content p {
        font-size: 15px;
    }
    
    .cta-button {
        font-size: 16px;
        padding: 18px 30px;
        width: 100%;
    }
    
    .cta-button.large {
        font-size: 18px;
        padding: 20px 35px;
    }
    
    .instructor-image {
        max-width: 150px;
    }
}