/* リセット・基本設定 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-navy: #1e3a5f;
    --color-orange: #ff6b35;
    --color-white: #ffffff;
    --color-gray-light: #f8f9fa;
    --color-gray: #6c757d;
    --color-gray-dark: #343a40;
    --color-text: #333333;
    --font-main: 'Noto Sans JP', sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    line-height: 1.8;
    font-size: 16px;
}

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

/* ヒーローセクション */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('hero_background_v2.jpg');
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.85), rgba(30, 58, 95, 0.75));
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: var(--spacing-xl) 20px;
}

.hero-tagline {
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
    opacity: 0.95;
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-orange);
}

.hero-subtitle-small {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md);
    border-radius: 12px;
    min-width: 150px;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.badge-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-orange);
    margin-bottom: var(--spacing-xs);
}

.badge-text {
    font-size: 0.9rem;
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

/* ボタンスタイル */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background: var(--color-orange);
    color: var(--color-white);
    border-color: var(--color-orange);
}

.btn-primary:hover {
    background: #e55a2b;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
}

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

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-navy);
}

.btn-secondary-white {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
}

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

.btn-outline {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-navy);
}

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

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

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

.section-title {
    font-size: 2.2rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-navy);
    line-height: 1.4;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

/* CTAセクション */
.cta-section {
    background: linear-gradient(135deg, var(--color-navy), #2a4d7a);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

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

.cta-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.cta-text {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* 悩みセクション */
.problem {
    background: var(--color-gray-light);
    padding: var(--spacing-lg) 0;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.problem-item {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.problem-item:hover {
    transform: translateY(-5px);
}

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-orange);
}

.problem-icon i {
    display: block;
}

.problem-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-xs);
}

.problem-text {
    color: var(--color-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ソリューションセクション */
.solution {
    background: var(--color-white);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.solution-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    border: 2px solid var(--color-gray-light);
    transition: all 0.3s ease;
}

.solution-item:hover {
    border-color: var(--color-orange);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
    transform: translateY(-5px);
}

.solution-number {
    display: inline-block;
    background: var(--color-navy);
    color: var(--color-white);
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    border-radius: 50%;
    font-weight: 900;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.solution-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.solution-catch {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-orange);
    margin-bottom: var(--spacing-sm);
}

.solution-text {
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.solution-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.solution-tag {
    background: var(--color-gray-light);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--color-gray);
}

.solution-price {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--color-navy);
}

/* 特長セクション */
.features {
    background: var(--color-gray-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.feature-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-navy), #2a4d7a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    font-size: 2rem;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    color: var(--color-gray);
    line-height: 1.8;
}

/* 比較セクション */
.comparison {
    background: var(--color-white);
}

.comparison-table {
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.comparison-row {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1.5fr;
    border-bottom: 1px solid var(--color-gray-light);
}

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

.comparison-header {
    background: var(--color-navy);
    color: var(--color-white);
    font-weight: 700;
}

.comparison-cell {
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 0.95rem;
}

.comparison-highlight {
    background: #fff8f5;
    border: 2px solid var(--color-orange);
}

.comparison-highlight .comparison-cell {
    font-weight: 700;
}

.comparison-points {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.comparison-point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: 12px;
    max-width: 450px;
}

.point-icon {
    font-size: 2rem;
    color: var(--color-orange);
}

/* 料金プランセクション */
.pricing {
    background: var(--color-gray-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.pricing-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-light);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    border-color: var(--color-orange);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
    transform: translateY(-5px);
}

.pricing-popular {
    border-color: var(--color-orange);
    border-width: 3px;
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-orange);
    color: var(--color-white);
    padding: 0.4rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.pricing-header {
    margin-bottom: var(--spacing-md);
}

.pricing-name {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.pricing-target {
    font-size: 0.9rem;
    color: var(--color-gray);
}

.pricing-price {
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-top: 2px solid var(--color-gray-light);
    border-bottom: 2px solid var(--color-gray-light);
}

.price-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-navy);
}

.price-unit {
    font-size: 1.2rem;
    color: var(--color-gray);
}

.price-tax {
    display: block;
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.pricing-features li {
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-gray-light);
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.95rem;
}

.pricing-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-orange);
    font-weight: 900;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-note {
    background: var(--color-gray-light);
    padding: 0.6rem;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-md);
    min-height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.pricing-bonus {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: 0.95rem;
    color: var(--color-gray);
}

/* ご相談の流れセクション */
.flow {
    background: var(--color-white);
}

.flow-steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    gap: var(--spacing-md);
    align-items: center;
    margin: var(--spacing-lg) auto;
    max-width: 1200px;
}

.flow-step {
    background: var(--color-gray-light);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.flow-step-number {
    background: var(--color-orange);
    color: var(--color-white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-weight: 900;
    font-size: 0.85rem;
    margin: 0 auto var(--spacing-sm) auto;
    display: inline-block;
}

.flow-step-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.flow-step-text {
    color: var(--color-gray);
    line-height: 1.6;
    font-size: 0.9rem;
}

.flow-arrow {
    text-align: center;
    color: var(--color-orange);
    font-size: 1.5rem;
}

/* 実績セクション */
.case-study {
    background: var(--color-gray-light);
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.case-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border-left: 5px solid var(--color-orange);
}

.case-label {
    display: inline-block;
    background: var(--color-navy);
    color: var(--color-white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
}

.case-title {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--color-orange);
    margin-bottom: var(--spacing-md);
}

.case-content {
    line-height: 1.8;
}

.case-problem {
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray);
}

.case-result {
    color: var(--color-text);
}

/* 責任者メッセージセクション */
.message {
    background: var(--color-white);
}

.message-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    align-items: start;
}

.message-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
}

.message-text {
    line-height: 2;
}

.message-text p {
    margin-bottom: var(--spacing-md);
}

.message-signature {
    margin-top: var(--spacing-lg);
    font-size: 1.1rem;
    text-align: right;
}

.message-image {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.message-photo-placeholder,
.book-placeholder {
    background: var(--color-gray-light);
    border: 2px dashed var(--color-gray);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray);
    font-weight: 700;
    text-align: center;
    padding: var(--spacing-md);
}

.message-photo-placeholder {
    aspect-ratio: 3/4;
}

.book-placeholder {
    aspect-ratio: 3/4;
}

.message-book {
    text-align: center;
}

.book-title {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-navy);
}

/* FAQセクション */
.faq {
    background: var(--color-gray-light);
}

.faq-list {
    max-width: 900px;
    margin: var(--spacing-lg) auto;
}

.faq-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.faq-question {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.faq-answer {
    color: var(--color-gray);
    line-height: 1.8;
}

/* お問い合わせセクション */
.contact {
    background: var(--color-white);
}

.contact-form-wrapper {
    max-width: 800px;
    margin: var(--spacing-lg) auto;
    background: var(--color-gray-light);
    padding: var(--spacing-xl);
    border-radius: 12px;
}

/* HubSpotフォームのスタイル調整 */
.contact-form-wrapper .hs-form {
    font-family: var(--font-main);
}

.contact-form-wrapper .hs-form label {
    font-weight: 700;
    color: var(--color-navy);
}

.contact-form-wrapper .hs-form input,
.contact-form-wrapper .hs-form select,
.contact-form-wrapper .hs-form textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 1rem;
}

.contact-form-wrapper .hs-form input:focus,
.contact-form-wrapper .hs-form select:focus,
.contact-form-wrapper .hs-form textarea:focus {
    outline: none;
    border-color: var(--color-orange);
}

/* フッター */
.footer {
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-company h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.footer-company p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-white);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-copyright {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.8;
    font-size: 0.9rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-subtitle-small {
        font-size: 1rem;
    }
    
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        max-width: 400px;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .problem-grid,
    .solution-grid,
    .features-grid,
    .pricing-grid,
    .case-grid {
        grid-template-columns: 1fr;
    }
    
    .flow-steps {
        grid-template-columns: 1fr;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .comparison-row {
        grid-template-columns: 1fr;
    }
    
    .comparison-cell {
        padding: var(--spacing-sm);
    }
    
    .message-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .badge {
        min-width: 120px;
    }
    
    .badge-number {
        font-size: 2rem;
    }
}

/* スムーススクロール */
html {
    scroll-behavior: smooth;
}

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

.hero-content > * {
    animation: fadeInUp 0.8s ease-out;
}
/* お客様の声セクション */
.testimonial {
    background: var(--color-white);
    padding: var(--spacing-xxl) 0;
}

.testimonial-card {
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    background: var(--color-gray-light);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border-left: 5px solid var(--color-orange);
}

.testimonial-company {
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.testimonial-content p {
    line-height: 2;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.testimonial-content p:last-child {
    margin-bottom: 0;
}