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

:root {
    /* カラーパレット：オレンジ×水色（夕暮れの空） */
    --color-orange: #FF8C42;
    --color-light-orange: #FFB27D;
    --color-sky-blue: #5EC4E8;
    --color-light-blue: #A8E0F5;
    --color-dark-blue: #2A5F7F;
    --color-white: #FFFFFF;
    --color-off-white: #F8F9FA;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-600: #4B5563;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
    
    /* タイポグラフィ */
    --font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* スペーシング */
    --section-padding: 120px;
    --section-padding-mobile: 60px;
    --container-max-width: 1200px;
    
    /* トランジション */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===========================
   ヒーローセクション
   =========================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, var(--color-light-blue) 0%, var(--color-sky-blue) 30%, var(--color-orange) 70%, var(--color-light-orange) 100%);
    padding: 80px 24px 120px;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.2) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 140, 66, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

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

.sml-logo-design {
    text-align: center;
}

.sml-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 16px;
}

.sml-text {
    font-size: 72px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-sky-blue), var(--color-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
    line-height: 1;
    margin: 0;
}

.sml-icon {
    color: var(--color-orange);
    display: flex;
    align-items: center;
}

.sml-icon svg {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.sml-subtitle-en {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.sml-subtitle-ja {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.05em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-catch {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.4;
    color: var(--color-white);
    margin-bottom: 32px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.hero-sub {
    font-size: 20px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    margin-bottom: 48px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--color-white);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.15em;
    opacity: 0.8;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-white), transparent);
    margin-top: 12px;
    animation: scrollDown 2s infinite;
}

/* ===========================
   ボタンスタイル
   =========================== */
.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-white);
    color: var(--color-orange);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background-color: var(--color-orange);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 140, 66, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-sky-blue);
    transform: translateY(-2px);
}

.btn-secondary-dark {
    background-color: var(--color-white);
    color: var(--color-sky-blue);
    border: 2px solid var(--color-sky-blue);
    font-weight: 700;
}

.btn-secondary-dark:hover {
    background-color: var(--color-sky-blue);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(94, 196, 232, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-orange);
    border: 2px solid var(--color-orange);
}

.btn-outline:hover {
    background-color: var(--color-orange);
    color: var(--color-white);
}

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
}

/* ===========================
   セクション共通スタイル
   =========================== */
.section {
    padding: var(--section-padding) 0;
}

.section-title {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.5;
    color: var(--color-gray-900);
    margin-bottom: 64px;
    text-align: center;
}

/* ===========================
   課題提示セクション
   =========================== */
.section-problem {
    background-color: var(--color-off-white);
}

.problem-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.problem-text {
    font-size: 18px;
}

.lead {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.8;
    margin-bottom: 32px;
    color: var(--color-gray-900);
}

.problem-list {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: 16px;
    margin-bottom: 32px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.problem-intro {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-gray-700);
}

.problem-list ul {
    list-style: none;
    margin-bottom: 16px;
}

.problem-list ul li {
    padding: 12px 0 12px 32px;
    position: relative;
    font-size: 18px;
    font-weight: 500;
    color: var(--color-gray-800);
}

.problem-list ul li::before {
    content: '・';
    position: absolute;
    left: 12px;
    color: var(--color-orange);
    font-size: 24px;
    font-weight: 700;
}

.problem-conclusion {
    font-size: 18px;
    color: var(--color-gray-700);
}

.problem-solution {
    background: linear-gradient(135deg, var(--color-light-blue), var(--color-sky-blue));
    padding: 32px;
    border-radius: 16px;
    color: var(--color-white);
}

.problem-solution p {
    font-size: 20px;
    font-weight: 600;
    line-height: 1.8;
}

.problem-data h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-gray-900);
}

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

.data-list li {
    padding: 12px 0 12px 28px;
    position: relative;
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-gray-700);
}

.data-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-sky-blue);
    font-weight: 700;
}

.video-embed {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.video-embed iframe {
    width: 100%;
    aspect-ratio: 16/9;
}

/* ===========================
   SML紹介セクション
   =========================== */
.section-about {
    background: linear-gradient(135deg, var(--color-light-blue) 0%, var(--color-light-orange) 100%);
    color: var(--color-white);
}

.section-about .section-title {
    color: var(--color-white);
}

.about-definition {
    max-width: 900px;
    margin: 0 auto;
}

.definition-text {
    font-size: 22px;
    font-weight: 500;
    line-height: 2;
    text-align: center;
    color: var(--color-white);
}

.definition-text strong {
    font-weight: 800;
    font-size: 26px;
    background: linear-gradient(to right, var(--color-white), rgba(255, 255, 255, 0.9));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===========================
   教材特徴セクション
   =========================== */
.section-features {
    background-color: var(--color-white);
}

.features-logo {
    text-align: center;
    margin-bottom: 48px;
}

.borderline-logo {
    max-width: 500px;
    width: 100%;
    height: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

.feature-card {
    background-color: var(--color-off-white);
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-gray-900);
}

.feature-card p {
    font-size: 15px;
    color: var(--color-gray-600);
    line-height: 1.7;
}

.features-highlight {
    text-align: center;
    margin-bottom: 48px;
}

.highlight-text {
    display: inline-block;
    font-size: 22px;
    font-weight: 600;
    padding: 20px 40px;
    background: linear-gradient(135deg, var(--color-light-orange), var(--color-orange));
    color: var(--color-white);
    border-radius: 50px;
}

.features-brand {
    text-align: center;
    padding: 40px;
    background-color: var(--color-off-white);
    border-radius: 16px;
}

.mymedia-logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    margin-bottom: 24px;
}

.brand-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-gray-900);
}

.brand-name strong {
    color: var(--color-orange);
}

/* ===========================
   授業内容セクション
   =========================== */
.section-curriculum {
    background-color: var(--color-off-white);
}

.curriculum-hero-image {
    margin-bottom: 64px;
    text-align: center;
}

.curriculum-visual {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.curriculum-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-bottom: 32px;
}

.curriculum-card {
    background-color: var(--color-white);
    padding: 48px 40px;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    position: relative;
}

.curriculum-number {
    position: absolute;
    top: -20px;
    left: 40px;
    font-size: 48px;
    font-weight: 800;
    color: var(--color-light-blue);
    opacity: 0.3;
}

.curriculum-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-gray-900);
}

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

.curriculum-list li {
    padding: 12px 0 12px 32px;
    position: relative;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-gray-700);
}

.curriculum-list li::before {
    content: '▸';
    position: absolute;
    left: 8px;
    color: var(--color-sky-blue);
    font-weight: 700;
}

.curriculum-note {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-orange);
}

/* ===========================
   実施内容・費用セクション
   =========================== */
.section-implementation {
    background-color: var(--color-white);
}

.implementation-content {
    display: grid;
    gap: 64px;
}

.implementation-overview,
.implementation-price,
.implementation-subsidy {
    background-color: var(--color-off-white);
    padding: 48px;
    border-radius: 16px;
}

.implementation-overview h3,
.implementation-subsidy h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--color-gray-900);
}

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

.implementation-list li {
    padding: 16px 0 16px 36px;
    position: relative;
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-gray-800);
}

.implementation-list li::before {
    content: '✓';
    position: absolute;
    left: 8px;
    color: var(--color-orange);
    font-weight: 700;
    font-size: 20px;
}

.certification-badge {
    margin-top: 48px;
    text-align: center;
    padding: 32px;
    background-color: var(--color-white);
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.certification-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.certification-caption {
    margin-top: 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-gray-700);
}

.price-box {
    text-align: center;
    background: linear-gradient(135deg, var(--color-sky-blue), var(--color-light-blue));
    padding: 48px;
    border-radius: 16px;
    margin-bottom: 24px;
}

.price-inquiry {
    background: linear-gradient(135deg, var(--color-light-orange), var(--color-orange));
}

.price-inquiry-text {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-white);
    margin: 24px 0 32px;
}

.btn-small {
    padding: 12px 32px;
    font-size: 16px;
}

.price-label {
    font-size: 18px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 16px;
}

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

.price-number {
    font-size: 56px;
    font-weight: 800;
    display: block;
    margin: 8px 0;
}

.price-note {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.price-target {
    text-align: center;
    font-size: 16px;
    color: var(--color-gray-700);
}

.subsidy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 24px;
}

.subsidy-card {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.subsidy-card h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--color-gray-900);
}

.subsidy-amount {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-orange);
    margin-bottom: 16px;
}

.subsidy-card p {
    font-size: 15px;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.subsidy-note {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-sky-blue);
}

/* ===========================
   実績セクション
   =========================== */
.section-results {
    background-color: var(--color-off-white);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.result-item {
    background-color: var(--color-white);
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.result-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.result-item.highlight {
    background: linear-gradient(135deg, var(--color-light-blue), var(--color-sky-blue));
    color: var(--color-white);
}

.result-item h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-gray-900);
}

.result-item.highlight h3 {
    color: var(--color-white);
}

.result-item p {
    font-size: 15px;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.result-item.highlight p {
    color: rgba(255, 255, 255, 0.95);
}

.result-description {
    margin-top: 16px;
    font-size: 14px;
    line-height: 1.7;
}

/* ===========================
   実施校の声セクション
   =========================== */
.section-voices {
    background-color: var(--color-white);
}

.voices-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.voices-subtitle {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 32px;
    text-align: center;
    color: var(--color-gray-900);
}

.voice-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.voice-card {
    background-color: var(--color-off-white);
    padding: 24px 28px;
    border-radius: 12px;
    border-left: 4px solid var(--color-sky-blue);
    transition: var(--transition);
}

.voice-card:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.voice-card.highlight {
    background: linear-gradient(135deg, var(--color-light-orange), var(--color-orange));
    border-left: 4px solid var(--color-white);
    color: var(--color-white);
}

.voice-card p {
    font-size: 16px;
    line-height: 1.7;
}

/* ===========================
   限界提示セクション
   =========================== */
.section-limitation {
    background: linear-gradient(135deg, var(--color-gray-800), var(--color-gray-900));
    color: var(--color-white);
}

.limitation-title {
    color: var(--color-white);
}

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

.limitation-reasons ul {
    list-style: none;
    margin-bottom: 48px;
}

.limitation-reasons ul li {
    padding: 20px 0 20px 40px;
    position: relative;
    font-size: 22px;
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.6;
}

.limitation-reasons ul li::before {
    content: '▸';
    position: absolute;
    left: 8px;
    color: var(--color-light-orange);
    font-size: 28px;
}

.limitation-solution {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, var(--color-orange), var(--color-light-orange));
    border-radius: 16px;
}

.solution-text {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.6;
    color: var(--color-white);
}

/* ===========================
   教育共創コミュニティ導入セクション
   =========================== */
.section-community-intro {
    background: linear-gradient(135deg, var(--color-light-blue) 0%, var(--color-light-orange) 100%);
    color: var(--color-white);
}

.section-community-intro .section-title {
    color: var(--color-white);
}

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

.community-theme {
    text-align: center;
    margin-bottom: 64px;
}

.theme-text {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.8;
    color: var(--color-white);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.community-definition {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 48px;
    border-radius: 16px;
}

.community-definition p {
    font-size: 22px;
    font-weight: 500;
    line-height: 2;
    text-align: center;
    color: var(--color-white);
    margin-bottom: 32px;
}

.community-name {
    font-size: 26px;
    font-weight: 800;
    color: var(--color-white);
    text-decoration: underline;
    text-decoration-color: var(--color-orange);
    text-decoration-thickness: 3px;
}

.community-principles {
    list-style: none;
    margin-bottom: 32px;
}

.community-principles li {
    padding: 12px 0 12px 36px;
    position: relative;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
}

.community-principles li::before {
    content: '✓';
    position: absolute;
    left: 8px;
    color: var(--color-orange);
    font-weight: 700;
    font-size: 24px;
}

.community-conclusion {
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--color-white);
}

/* ===========================
   教育共創コミュニティ詳細セクション
   =========================== */
.section-community-details {
    background-color: var(--color-white);
}

.participation-type {
    margin-bottom: 80px;
    padding: 48px;
    background-color: var(--color-off-white);
    border-radius: 20px;
}

.participation-type:last-of-type {
    margin-bottom: 48px;
}

.participation-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--color-gray-900);
    text-align: center;
}

.participation-subtitle {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-gray-600);
    text-align: center;
    margin-bottom: 48px;
}

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

.community-pricing {
    display: grid;
    gap: 64px;
}

.pricing-concept,
.community-benefits {
    background-color: var(--color-white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.partner-membership {
    background: linear-gradient(135deg, rgba(168, 224, 245, 0.2), rgba(255, 178, 125, 0.2));
    border: 2px solid var(--color-sky-blue);
}

.partner-content {
    display: grid;
    gap: 48px;
}

.partner-description {
    text-align: center;
}

.partner-intro {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-gray-800);
}

.partner-fee {
    display: inline-block;
    margin-left: 8px;
    font-size: 16px;
    color: var(--color-gray-600);
}

.individual-participation {
    text-align: center;
    padding: 40px;
    background-color: var(--color-gray-100);
    border-radius: 16px;
}

.individual-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-gray-800);
    line-height: 1.8;
    margin-bottom: 32px;
}

.supporter-badge {
    margin-top: 32px;
}

.supporter-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.pricing-inquiry-box {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, var(--color-light-orange), var(--color-orange));
    border-radius: 16px;
    margin-bottom: 32px;
}

.pricing-inquiry-label {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
}

.pricing-inquiry-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 24px;
    line-height: 1.7;
}

.link-members {
    color: var(--color-sky-blue);
    text-decoration: none;
    font-weight: 700;
    border-bottom: 2px solid var(--color-sky-blue);
    transition: var(--transition);
}

.link-members:hover {
    color: var(--color-orange);
    border-bottom-color: var(--color-orange);
}

.pricing-concept h3,
.community-benefits h3,
.community-benefits h4 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-gray-900);
}

.pricing-list,
.benefits-list {
    list-style: none;
}

.pricing-list li {
    padding: 16px 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-gray-800);
}

.pricing-list li strong {
    color: var(--color-orange);
    font-size: 24px;
    font-weight: 800;
}

.benefits-list li {
    padding: 16px 0 16px 40px;
    position: relative;
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-gray-800);
}

.benefit-icon {
    position: absolute;
    left: 8px;
    color: var(--color-sky-blue);
    font-weight: 700;
    font-size: 20px;
}

/* ===========================
   応援する文化セクション
   =========================== */
.section-support-culture {
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-light-orange) 100%);
    color: var(--color-white);
}

.section-support-culture .section-title {
    color: var(--color-white);
}

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

.support-concept h3 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--color-white);
}

.support-text {
    font-size: 22px;
    font-weight: 500;
    line-height: 2;
    color: var(--color-white);
    margin-bottom: 24px;
}

.support-goal {
    font-size: 48px;
    font-weight: 800;
    margin: 40px 0;
    text-align: center;
}

.support-goal strong {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 20px 60px;
    border-radius: 16px;
    border: 3px solid var(--color-white);
}

/* ===========================
   企業にとっての意味セクション
   =========================== */
.section-corporate-value {
    background-color: var(--color-off-white);
    padding: 80px 0;
}

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

.corporate-csr-new {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.6;
    color: var(--color-orange);
    margin-bottom: 24px;
}

.corporate-tagline {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.8;
    color: var(--color-gray-800);
}

/* ===========================
   CTAセクション
   =========================== */
.section-cta {
    background: linear-gradient(135deg, var(--color-light-blue) 0%, var(--color-sky-blue) 50%, var(--color-orange) 100%);
    color: var(--color-white);
}

.section-cta .section-title {
    color: var(--color-white);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 48px;
}

.cta-card {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 64px 48px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.cta-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
}

.cta-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-gray-900);
}

.cta-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-gray-600);
    margin-bottom: 32px;
}

/* ===========================
   フッター
   =========================== */
.footer {
    background-color: var(--color-gray-900);
    color: var(--color-white);
    padding: 64px 0 32px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.footer-subtitle {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4px;
}

.footer-program {
    font-size: 14px;
    color: var(--color-light-orange);
    font-weight: 600;
}

.footer-links a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: var(--transition);
}

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

.footer-copyright {
    text-align: center;
}

.footer-copyright p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

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

@keyframes scrollDown {
    0%, 100% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(20px);
        opacity: 0;
    }
}

/* ===========================
   レスポンシブ対応
   =========================== */
@media (max-width: 1024px) {
    .problem-content,
    .voices-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .curriculum-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero {
        padding: 60px 24px 80px;
    }
    
    .sml-text {
        font-size: 56px;
    }
    
    .sml-icon svg {
        width: 48px;
        height: 48px;
    }
    
    .sml-subtitle-en {
        font-size: 16px;
    }
    
    .sml-subtitle-ja {
        font-size: 18px;
    }
    
    .hero-catch {
        font-size: 32px;
    }
    
    .hero-sub {
        font-size: 16px;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 16px;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-title {
        font-size: 28px;
        margin-bottom: 48px;
    }
    
    .features-grid,
    .results-grid,
    .subsidy-grid {
        grid-template-columns: 1fr;
    }
    
    .curriculum-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .cta-card {
        padding: 48px 32px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 32px;
    }
    
    .lead {
        font-size: 18px;
    }
    
    .problem-list ul li,
    .problem-solution p {
        font-size: 16px;
    }
    
    .definition-text {
        font-size: 18px;
    }
    
    .highlight-text {
        font-size: 18px;
        padding: 16px 32px;
    }
    
    .theme-text {
        font-size: 24px;
    }
    
    .solution-text {
        font-size: 22px;
    }
    
    .support-text {
        font-size: 18px;
    }
    
    .support-goal {
        font-size: 36px;
        margin: 32px 0;
    }
    
    .support-goal strong {
        padding: 16px 40px;
    }
    
    .pricing-list li,
    .benefits-list li {
        font-size: 16px;
    }
    
    .corporate-csr-new {
        font-size: 28px;
    }
    
    .corporate-tagline {
        font-size: 18px;
    }
    
    .certification-badge {
        padding: 24px;
    }
    
    .certification-image {
        border-radius: 8px;
    }
    
    .certification-caption {
        font-size: 14px;
    }
    
    .curriculum-hero-image {
        margin-bottom: 48px;
    }
    
    .curriculum-visual {
        border-radius: 12px;
    }
    
    .borderline-logo {
        max-width: 300px;
    }
    
    .mymedia-logo {
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 60px;
    }
    
    .sml-text {
        font-size: 48px;
    }
    
    .sml-icon svg {
        width: 40px;
        height: 40px;
    }
    
    .sml-main {
        gap: 12px;
    }
    
    .sml-subtitle-en {
        font-size: 14px;
    }
    
    .sml-subtitle-ja {
        font-size: 16px;
    }
    
    .hero-catch {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .implementation-overview,
    .implementation-price,
    .implementation-subsidy,
    .pricing-concept,
    .community-benefits {
        padding: 32px 24px;
    }
    
    .community-definition {
        padding: 32px 24px;
    }
    
    .price-box {
        padding: 32px 24px;
    }
    
    .price-number {
        font-size: 48px;
    }
    
    .corporate-csr-new {
        font-size: 24px;
    }
    
    .corporate-tagline {
        font-size: 16px;
    }
    
    .borderline-logo {
        max-width: 200px;
    }
    
    .mymedia-logo {
        max-width: 180px;
    }
    
    .features-logo {
        margin-bottom: 32px;
    }
    
    .participation-type {
        padding: 32px 24px;
        margin-bottom: 48px;
    }
    
    .participation-title {
        font-size: 24px;
    }
    
    .participation-subtitle {
        font-size: 16px;
    }
    
    .pricing-heading {
        font-size: 22px;
    }
    
    .pricing-concept,
    .community-benefits {
        padding: 32px 24px;
    }
    
    .individual-participation {
        padding: 32px 24px;
    }
    
    .individual-text {
        font-size: 16px;
        margin-bottom: 24px;
    }
    
    .supporter-badge {
        margin-top: 24px;
    }
    
    .supporter-image {
        border-radius: 8px;
    }
    
    .price-inquiry-text {
        font-size: 24px;
    }
    
    .pricing-inquiry-box {
        padding: 32px 24px;
    }
    
    .pricing-inquiry-label {
        font-size: 18px;
    }
    
    .pricing-inquiry-description {
        font-size: 16px;
    }
}