/* リセット系CSS削除済み。詳細はcommon.cssに集約 */

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #111827;
    line-height: 1.4;
    overflow-x: hidden;
    width: 100%;
}

/* Hero Section - 2カラム構造 */
.hero {
    height: 100vh;
    position: relative;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    display: flex;
    overflow: hidden;
    width: 100%;
}

/* 共通背景 */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background-image: url('haikei1.jpg'); */
    background-image: url('company_hero_bg.jpg');

    background-size: cover;
    background-position: center center;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 41, 59, 0.7) 50%, rgba(15, 23, 42, 0.9) 100%);
    z-index: 2;
}

/* 左カラム - フォーム */
.hero-left {
    width: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000; /* ナビより下 */
    position: relative;
}

/* 右カラム - メインコンテンツ */
.hero-right {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* フォーム */
.contact-form {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    padding: 20px 12px 16px 12px;
    margin: 0 auto;
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.contact-form iframe {
    width: 100% !important;
    min-width: 0;
    border-radius: 8px;
    background: #fff;
    flex: 1;
}

.form-title {
    font-size: 1.2em;
    font-weight: 700;
    margin-bottom: 8px;
    color: #111827;
    text-align: center;
}

.form-desc {
    font-size: 0.95em;
    color: #6b7280;
    margin-bottom: 18px;
    text-align: center;
}

.form-privacy {
    font-size: 0.8em;
    color: #9ca3af;
    margin-top: 16px;
    text-align: center;
}

/* PCでのフォーム固定 */
@media (min-width: 1025px) {
    .hero {
        display: flex;
        min-height: 100vh;
        align-items: center;
        position: relative;
    }
    .hero-left {
        position: fixed;
        top: 0;
        left: 0;
        width: 400px;
        min-width: 320px;
        max-width: 480px;
        height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px 10px;
        z-index: 1500;
    }
    .contact-form {
        max-width: 100%;
        width: 100%;
        height: 90vh;
        margin-top: 0;
        position: relative;
        z-index: 15;
        padding: 16px 8px 12px 8px;
    }
    .contact-form iframe {
        height: 100%;
        max-height: none;
        width: 100%;
        border: none;
    }
    .hero-right {
        margin-left: 400px;
        padding-left: 60px;
    }
}

/* タブレット: 普通の2カラム（iPad mini含む） */
@media (min-width: 768px) and (max-width: 1024px) {
    body {
        margin-left: 300px;
    }
    
    .hero {
        display: flex;
        flex-direction: row;
        min-height: 100vh;
        align-items: stretch;
        margin-top: 80px;
        margin-left: -300px;
    }
    .hero-left {
        position: fixed;
        top: 80px;
        left: 0;
        width: 300px;
        min-width: 280px;
        max-width: 320px;
        height: calc(100vh - 80px);
        max-height: calc(100vh - 160px);
        padding: 20px 10px;
        z-index: 1500;
        overflow-y: auto;
        background: inherit;
    }
    .hero-right {
        margin-left: 300px;
        padding-left: 40px;
        width: calc(100% - 300px);
        min-height: 100vh;
    }
    .contact-form {
        height: calc(100vh - 200px);
        max-height: 80vh;
        padding: 16px 8px 12px 8px;
        width: 100%;
    }
    .contact-form iframe {
        height: 100%;
        width: 100%;
    }
    
    /* タブレット時のfinal-cta調整 */
    .final-cta-buttons {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        max-width: none !important;
        margin: 0 0 40px 0 !important;
    }
    
    .final-cta-notes {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 16px;
        max-width: none !important;
        margin: 0 !important;
    }
    
    .container {
        padding: 0 40px !important;
        max-width: none !important;
        width: 100% !important;
    }
}

/* スマホ: フォームを下に */
@media (max-width: 767px) {
    .page-2col {
        display: flex;
        flex-direction: column;
    }
    .main-content {
        order: 1;
    }
    .form-column {
        order: 2;
    }
    .form-column iframe {
        width: 100%;
        min-width: 0;
        height: 80vh;
        min-height: 500px;
        max-height: none;
    }
    .hero {
        flex-direction: column-reverse;
        min-height: auto;
        margin-top: 70px; /* ナビ分 */
        height: auto;
    }
    .hero-left {
        width: 100%;
        position: relative;
        padding: 40px 20px;
        min-width: 0;
        max-width: 100%;
        height: auto;
        z-index: 10;
    }
    .hero-right {
        flex: 1;
        min-height: auto;
        padding-left: 0;
        padding-top: 0;
    }
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 0.85em;
    font-weight: 600;
    color: #374151;
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.9);
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-submit {
    width: 100%;
    background: #3b82f6;
    color: white;
    padding: 14px 24px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95em;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 12px;
}

.form-submit:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
}

.form-privacy a {
    color: #3b82f6;
    text-decoration: none;
}

.form-privacy a:hover {
    text-decoration: underline;
}

/* 背景画像オーバーレイ（削除 - 共通背景に統合済み） */

/* パーティクル効果 */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(59, 130, 246, 0.6);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; animation-duration: 8s; }
.particle:nth-child(2) { top: 60%; left: 20%; animation-delay: 1s; animation-duration: 6s; }
.particle:nth-child(3) { top: 40%; left: 70%; animation-delay: 2s; animation-duration: 10s; }
.particle:nth-child(4) { top: 80%; left: 80%; animation-delay: 3s; animation-duration: 7s; }
.particle:nth-child(5) { top: 30%; left: 90%; animation-delay: 4s; animation-duration: 9s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); opacity: 0.6; }
    50% { transform: translateY(-30px) scale(1.2); opacity: 1; }
}

/* メインコンテンツ */
.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    padding: 0 40px;
    color: #ffffff;
}

.hero-badge {
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: #60a5fa;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.9em;
    font-weight: 600;
    margin-bottom: 32px;
    display: inline-block;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: clamp(2.2rem, 4.5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 32px;
    letter-spacing: -0.04em;
}

.hero-title .line1 {
    display: block;
    margin-bottom: 16px;
}

.hero-title .line2 {
    display: block;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    font-size: 1.1em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

/* 統計カウンター */
.stats-showcase {
    display: flex;
    justify-content: center;
    gap: 80px;
    margin-bottom: 48px;
}

.stat-item {
    text-align: center;
    position: relative;
}

.stat-number {
    font-size: 3em;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    color: #ffffff;
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.5);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.stat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}



/* CTA セクション */
.hero-cta {
    display: flex;
    gap: 24px;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
}

.cta-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: #ffffff;
    padding: 18px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.4s ease;
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.cta-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.cta-primary:hover::before {
    left: 100%;
}

.cta-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(59, 130, 246, 0.4);
}

.cta-secondary {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 600;
    font-size: 1em;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 16px 28px;
    border-radius: 50px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-secondary:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
}

/* レスポンシブ */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }
    
    .hero {
        flex-direction: column-reverse;
        min-height: calc(100vh - 80px);
        margin-top: 80px;
        height: auto;
    }
    
    .hero-left {
        width: 100%;
        padding: 30px 20px;
    }
    
    .hero-right {
        flex: 1;
        min-height: calc(100vh - 80px);
        padding-top: 0;
    }
    
    .results-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .final-cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .final-cta-notes {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 16px;
        max-width: 400px;
    }
    
    .contact-form {
        height: 70vh;
        max-width: 350px;
        margin: 0 auto;
        padding: 16px 8px 12px 8px;
    }
    
    .contact-form iframe {
        height: 100%;
    }
    
    .stats-showcase {
        gap: 40px;
    }
    
    .hero-content {
        padding: 40px 40px 60px;
        max-width: 1200px;
    }
    
    /* レスポンシブ対応追加 */
    .pain-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .solution-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .flow-steps {
        gap: 16px;
        max-width: 100%;
    }
    
    .flow-step {
        padding: 20px 24px;
        gap: 20px;
        min-height: 80px;
    }
    
    .step-icon {
        width: 70px;
        height: 70px;
    }
    
    .step-icon svg {
        width: 28px;
        height: 28px;
    }
    
    .step-number {
        font-size: 0.7em;
        padding: 3px 10px;
    }
    
    .step-content h3 {
        font-size: 1.1em;
        margin-bottom: 6px;
    }
    
    .step-content p {
        font-size: 0.85em;
    }
}

@media (max-width: 896px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        margin-top: 0;
        min-height: 100vh;
    }
    
    .hero-left {
        padding: 20px 15px;
    }
    
    .hero-right {
        min-height: calc(100vh - 70px);
        padding-top: 0;
    }
    
    .results-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin: 40px 0;
    }
    
    .final-cta-buttons {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 40px;
        width: fit-content;
        margin-left: auto;
        margin-right: auto;
    }
    
    .final-cta-notes {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        width: fit-content;
        margin-left: auto;
        margin-right: auto;
    }
    
    .final-cta-notes .note-item {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .final-cta-notes .note-item svg {
        flex-shrink: 0;
        width: 20px;
        height: 20px;
    }
    
    .contact-form {
        width: 100%;
        height: 75vh;
        max-width: 100%;
        margin: 0;
        padding: 12px 6px 8px 6px;
    }
    
    .contact-form iframe {
        height: 100%;
        width: 100%;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .stats-showcase {
        flex-direction: column;
        gap: 30px;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 16px;
        margin-bottom: 40px;
    }
    
    .cta-primary,
    .cta-secondary {
        width: 100%;
        max-width: 320px;
        text-align: center;
    }
    
    .particles {
        display: none;
    }
    
    .note-item {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .note-item svg {
        flex-shrink: 0;
        width: 20px;
        height: 20px;
    }
    
    /* スマホ時のレスポンシブ対応追加 */
    .pain-section {
        padding: 20px 0 60px 0 !important;
    }
    
    .pain-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .solution-section {
        padding: 60px 0 !important;
    }
    
    .solution-features {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .flow-section {
        padding: 60px 0;
    }
    
    .flow-steps {
        gap: 8px;
        max-width: 100%;
    }
    
    .flow-step {
        padding: 16px 12px;
        flex-direction: row;
        align-items: flex-start;
        text-align: left;
        gap: 12px;
        min-height: 72px; /* アイコンサイズ60px + パディング調整 */
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        flex-shrink: 0;
        aspect-ratio: 1 / 1;
    }
    
    .step-icon svg {
        width: 24px;
        height: 24px;
    }
    
    .step-info {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 6px;
    }
    
    .step-number {
        padding: 3px 8px;
        font-size: 0.7em;
        align-self: flex-start;
        margin-bottom: 0;
    }
    
    .step-content h3 {
        font-size: 1.0em;
        margin-bottom: 4px;
    }
    
    .step-content p {
        font-size: 0.8em;
        line-height: 1.4;
    }
    
    .step-content h3 {
        font-size: 1.2em;
        margin-bottom: 10px;
    }
    
    .step-content p {
        font-size: 0.9em;
    }
}

/* セクション共通 */
.container {
    max-width: none;
    width: 100%;
    margin: 0;
    padding: 0 40px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: #111827;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    color: #6b7280;
    font-size: 1.1em;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 課題共感セクション */
.pain-section {
    padding: 100px 0;
    background: #f8fafc;
    width: 100%;
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.pain-card {
    background: white;
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.pain-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.pain-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
}

.pain-icon svg {
    width: 28px;
    height: 28px;
}

.pain-card h3 {
    font-size: 1.2em;
    font-weight: 700;
    margin-bottom: 12px;
    color: #111827;
}

.pain-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* ソリューションセクション */
.solution-section {
    padding: 100px 0;
    background: white;
    width: 100%;
}

.solution-content {
    max-width: none;
    margin: 0 auto;
}

.solution-header {
    text-align: center;
    margin-bottom: 60px;
}

.solution-badge {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 24px;
}

.solution-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 20px;
    color: #111827;
    letter-spacing: -0.02em;
}

.solution-subtitle {
    color: #6b7280;
    font-size: 1.1em;
    margin-bottom: 0;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.solution-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 0;
}

.feature-item {
    background: white;
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: #3b82f6;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin: 0 auto 20px;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-content h4 {
    font-size: 1.3em;
    font-weight: 700;
    margin-bottom: 12px;
    color: #111827;
}

.feature-content p {
    color: #6b7280;
    line-height: 1.6;
}

.solution-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #e5e7eb;
}

.solution-stat {
    text-align: center;
    padding: 20px;
}

.stat-highlight {
    font-size: 2.5em;
    font-weight: 800;
    color: #3b82f6;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-description {
    color: #6b7280;
    font-weight: 500;
    font-size: 0.95em;
}

/* 人材タイプセクション */
.talent-section {
    padding: 100px 0;
    background: #f8fafc;
}

.talent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.talent-card {
    background: white;
    padding: 30px;
    border-radius: 20px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.talent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
}

.talent-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.talent-category {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 0.8em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 16px;
}

.talent-card h3 {
    font-size: 1.3em;
    font-weight: 700;
    margin-bottom: 16px;
    color: #111827;
}

.talent-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

/* Skills Section styles moved to shared/themes/common.css */

.talent-desc {
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 20px;
}

.talent-price {
    font-size: 1.1em;
    font-weight: 700;
    color: #3b82f6;
}

/* 利用フローセクション */
.flow-section {
    padding: 100px 0;
    background: #f8fafc;
}

.flow-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 60px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.flow-step {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 24px 32px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 24px;
    min-height: 100px;
}

.flow-step:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: #3b82f6;
}



.step-icon {
    width: 80px;
    height: 80px;
    background: #f0f4ff;
    border: 2px solid #e0e7ff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-icon svg {
    width: 32px;
    height: 32px;
    color: #3b82f6;
}

.step-number {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    padding: 4px 12px;
    border-radius: 8px;
    font-size: 0.75em;
    font-weight: 700;
    letter-spacing: 0.1em;
    white-space: nowrap;
    align-self: flex-start;
    margin-bottom: 4px;
}

.step-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.step-content h3 {
    font-size: 1.2em;
    font-weight: 700;
    margin-bottom: 8px;
    color: #111827;
    line-height: 1.3;
}

.step-content p {
    color: #6b7280;
    line-height: 1.5;
    font-size: 0.9em;
    margin: 0;
}

.step-duration {
    display: none;
}

/* 実績・事例セクション */
.results-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
    width: 100%;
}

.results-section .section-title {
    color: white;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin: 60px 0;
    text-align: center;
}

.result-stat {
    padding: 20px;
}

.stat-big-number {
    font-size: 4em;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.stat-number.animate-in,
.stat-big-number.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.stat-big-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1em;
    font-weight: 600;
}

.case-studies {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.case-study {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.case-industry {
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 0.8em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 16px;
}

.case-study h3 {
    font-size: 1.3em;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.case-study p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 20px;
}

.case-result {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 600;
    display: inline-block;
}

/* FAQ セクション */
.faq-section {
    padding: 100px 0;
    background: #f8fafc;
}

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

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: #111827;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: #f8fafc;
}

.faq-toggle {
    font-size: 1.5em;
    color: #3b82f6;
    transition: transform 0.3s ease;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: #6b7280;
    line-height: 1.6;
}

.faq-answer.active {
    padding: 0 24px 24px;
    max-height: 200px;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

/* 最終CTA セクション */
.final-cta-section {
    padding: 50px 0;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    color: white;
    text-align: center;
    width: 100%;
}

.final-cta-title {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}

.final-cta-subtitle {
    font-size: 1.1em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.final-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
}

.btn-primary-large {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    padding: 20px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.btn-primary-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
}

.btn-secondary-large {
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 18px 38px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s ease;
}

.btn-secondary-large:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.final-cta-notes {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    max-width: 600px;
    margin: 0 auto;
}

.note-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9em;
}

.note-item svg {
    width: 16px;
    height: 16px;
    color: #10b981;
}

/* --- フッター関連スタイルはcommon.cssに統一 --- */

.page-2col {
    display: flex;
    min-height: 100vh;
}

.form-column {
    width: 400px;
    min-width: 320px;
    max-width: 480px;
    height: 100vh;
    padding: 0;
    background: #fff;
    box-shadow: 2px 0 16px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.form-column h3 {
    margin: 30px 0 10px 0;
    font-size: 1.2em;
    font-weight: 600;
    color: #111827;
    text-align: center;
    width: 100%;
}
.form-column iframe {
    width: 360px;
    height: 80vh;
    min-height: 500px;
    max-height: 900px;
    border: none;
    display: block;
    background: #fff;
    margin: -10px 0 0 0;
    padding: 0;
}
@media (max-width: 1024px) {
    .form-column {
        width: 360px;
        min-width: 300px;
        max-width: 420px;
        padding: 25px 15px;
    }
    .form-column iframe {
        max-width: 320px;
        height: 600px;
    }
}
@media (max-width: 767px) {
    .form-column {
        width: 100%;
        min-width: 0;
        max-width: 100%;
        height: auto;
        box-shadow: none;
        align-items: stretch;
        justify-content: stretch;
    }
    .form-column iframe {
        width: 100%;
        height: 500px;
        min-height: 400px;
        max-height: none;
    }
}

.main-content {
    flex: 1;
    min-width: 0;
    background: #f8fafc; /* 必要なら */
    padding-left: 40px;
    padding-right: 0;
}

@media (min-width: 768px) {
    .form-column {
        position: fixed;
        top: 90px; /* ナビゲーションの高さ分を少し減らす */
        left: 0;
        width: 420px; /* 幅を少し広く */
        min-width: 350px;
        max-width: 500px;
        height: calc(100vh - 90px); /* モーダル縦長に */
        display: flex;
        align-items: flex-start;
        justify-content: center;
        padding: 20px;
        z-index: 1500;
        background: #fff;
        box-shadow: 2px 0 16px rgba(0,0,0,0.04);
        overflow: hidden; /* スクロールバーを完全に隠す */
    }
    .contact-form {
        width: 100%;
        max-width: 100%;
        height: 100%;
        margin-top: 0;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    .contact-form iframe {
        height: 100%;
        max-height: 100%;
        width: 100%;
        border: none;
        display: block;
    }
    .main-content {
        margin-left: 420px; /* form-columnの新しい幅に合わせる */
        padding-left: 0px;
    }
}

@media (max-width: 1024px) {
    .form-column {
        width: 320px;
        min-width: 220px;
        max-width: 400px;
    }
    .main-content {
        margin-left: 360px; /* 新しいform-column幅に合わせる */
        padding-left: 20px;
    }
}

@media (max-width: 767px) {
    .page-2col {
        display: flex;
        flex-direction: column;
    }
    .main-content {
        order: 1;
    }
    .form-column {
        order: 2;
    }
    .form-column {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        height: auto;
        padding: 40px 20px 10px 20px;
        box-shadow: none;
        background: #fff;
        position: static;
    }
    .main-content {
        margin-left: 0;
        padding-left: 0;
    }
    .form-column iframe {
        width: 100%;
        min-width: 0;
        height: 500px;
    }
}

/* --- フォームカラム・iframeサイズ調整 --- */
@media (min-width: 768px) {
    .form-column iframe {
        width: 380px !important;
        max-width: 380px !important;
        height: calc(100vh - 120px) !important;
    }
}

.form-column iframe {
    width: 100%;
    max-width: 380px;
    height: calc(100vh - 120px); /* ナビ60px + padding40px + マージン20px */
    border: none;
    display: block;
    background: #fff;
    overflow: hidden; /* iframe内のスクロールも隠す */
}

/* スクロールバーを完全に隠す */
.form-column::-webkit-scrollbar {
    display: none;
}
.form-column {
    -ms-overflow-style: none;
    scrollbar-width: none;
}
@media (max-width: 1024px) {
    .form-column iframe {
        max-width: 320px;
        height: calc(100vh - 130px); /* タブレット用調整 */
        max-height: 600px;
        min-height: 400px;
    }
}
@media (max-width: 767px) {
    .form-column iframe {
        width: 100%;
        max-width: 100%;
        height: 850px; /* スマホ用により縦長に */
        min-height: 800px;
    }
}

/* Skills Section responsive styles moved to shared/themes/common.css */

/* ヘッダー関連の装飾CSSはheader-company.jsに集約。該当セレクタは全削除 */