/**
 * Digital Freelance 法人向けLP専用スタイル
 * 企業向けランディングページ
 * フリーランスLP(lp-style.css)の改善版スタイルを適用
 */

/* --- Root Variables & Reset --- */
:root {
    /* SOKUDAN-inspired Palette */
    --primary: #00A99D; /* Teal Green */
    --primary-dark: #008f84;
    --secondary: #2C3E50; /* Dark Navy for text */
    --accent-orange: #FF8C00; /* CTA Accent */
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E2E8F0;
    --text-main: #333333;
    --text-sub: #666666;

    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.1);
    --radius-md: 8px;
    --radius-lg: 16px;
}

#lp-business * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

#lp-business {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Skip Link (Accessibility) */
#lp-business .skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 10px 20px;
    border-radius: 0 0 8px 8px;
    z-index: 9999;
    font-weight: 700;
    transition: top 0.3s;
}
#lp-business .skip-link:focus {
    top: 0;
}

#lp-business a { text-decoration: none; color: inherit; transition: all 0.3s; }
#lp-business ul { list-style: none; }
#lp-business img { max-width: 100%; height: auto; vertical-align: bottom; }

/* --- Utilities --- */
#lp-business .container {
    width: 92%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 clamp(16px, 3vw, 40px);
}

#lp-business .section-padding { padding: 60px 0; }
#lp-business .bg-white { background-color: var(--bg-white); }

#lp-business .flex-center { display: flex; align-items: center; justify-content: center; }
#lp-business .flex-between { display: flex; align-items: center; justify-content: space-between; }

/* Buttons */
#lp-business .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    line-height: 1;
    min-height: 44px;
    gap: 8px;
}

#lp-business .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #00c9ba 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 169, 157, 0.3);
    position: relative;
    overflow: hidden;
}
#lp-business .btn-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 0.5s;
}
#lp-business .btn-primary:hover::before {
    left: 100%;
}
#lp-business .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 169, 157, 0.45);
}

#lp-business .btn-accent {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #ff9f1a 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(255, 140, 0, 0.3);
    position: relative;
    overflow: hidden;
}
#lp-business .btn-accent::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 0.5s;
}
#lp-business .btn-accent:hover::before {
    left: 100%;
}
#lp-business .btn-accent:hover {
    background: linear-gradient(135deg, #e67e00 0%, var(--accent-orange) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 140, 0, 0.45);
}

#lp-business .btn-sm {
    padding: 10px 24px;
    font-size: 0.9rem;
    min-height: 40px;
}

#lp-business .btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
#lp-business .btn-outline:hover {
    background: var(--primary);
    color: white;
}

/* Typography */
#lp-business .section-header {
    text-align: center;
    margin-bottom: 40px;
}
#lp-business .section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}
#lp-business .section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), transparent);
    margin: 12px auto 0;
    border-radius: 2px;
}
#lp-business .section-subtitle {
    font-size: clamp(0.9rem, 1.5vw, 1.1rem);
    color: var(--text-sub);
}

/* Tag styling */
#lp-business .tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 8px;
    margin-bottom: 8px;
    background: #EFF6FF;
    color: var(--primary);
}

/* --- Header --- */
#lp-business .header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 1px 0 rgba(0,0,0,0.05);
    height: 70px;
}

/* WordPress管理バー対応 */
body.admin-bar #lp-business .header {
    top: 32px;
}

#lp-business .navbar {
    height: 100%;
}

#lp-business .header-logo-img {
    height: 40px;
    margin-right: 10px;
}

#lp-business .logo-primary {
    color: var(--primary);
}

#lp-business .logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: -0.02em;
}
#lp-business .logo > span { color: var(--secondary); }
#lp-business .logo > span > span { color: var(--primary); }

#lp-business .nav-links {
    display: none;
}

#lp-business .header-actions {
    display: flex;
    gap: 12px;
}

#lp-business .btn-login {
    display: none;
    font-size: 0.9rem;
    padding: 8px 16px;
    color: var(--text-sub);
    font-weight: 700;
}

@media (min-width: 768px) {
    #lp-business .btn-login {
        display: inline-block;
    }
}

/* --- Hero Section --- */
#lp-business .hero {
    padding: clamp(100px, 15vh, 140px) 0 clamp(60px, 10vh, 100px);
    background: linear-gradient(135deg, var(--bg-white) 0%, #f0fdfa 100%);
    position: relative;
    overflow: hidden;
}

/* WordPress管理バー対応 */
body.admin-bar #lp-business .hero {
    padding-top: clamp(132px, 15vh + 32px, 172px);
}

#lp-business .hero-content {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(30px, 5vw, 60px);
    align-items: center;
    margin: 0 auto;
    text-align: left;
    position: relative;
    z-index: 1;
}

#lp-business .hero-text h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--secondary);
    font-feature-settings: "palt";
    letter-spacing: -0.02em;
}

#lp-business .hero-text .highlight {
    color: var(--primary);
    font-weight: 900;
    display: inline-block;
    position: relative;
}

#lp-business .hero-desc {
    font-size: clamp(0.95rem, 1.5vw, 1.1rem);
    color: var(--text-sub);
    margin: 0 0 15px 0;
    max-width: 600px;
    line-height: 1.8;
}

#lp-business .hero-desc--lead {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 15px;
}

#lp-business .hero-desc--sub {
    font-size: clamp(0.925rem, 1.3vw, 1rem);
    color: #666;
}

#lp-business .hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 25px;
}

#lp-business .btn-lg {
    min-width: 240px;
}

#lp-business .hero-img {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
#lp-business .hero-img img {
    width: 100%;
    height: auto;
    max-width: 600px;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.1));
}

/* --- Stats/Benefits Bar --- */
#lp-business .stats-bar,
#lp-business .benefits-bar {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: white;
    padding: clamp(35px, 5vh, 50px) 0;
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
#lp-business .stats-bar::before,
#lp-business .benefits-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}
#lp-business .stats-flex,
#lp-business .benefits-list {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: clamp(20px, 4vw, 40px);
    text-align: center;
}
#lp-business .stat-item,
#lp-business .benefit-item {
    position: relative;
    padding: 10px 20px;
    transition: transform 0.3s ease;
    flex: 1;
    min-width: 200px;
}
#lp-business .stat-item:hover,
#lp-business .benefit-item:hover {
    transform: translateY(-4px);
}
#lp-business .stat-item h3,
#lp-business .benefit-item .benefit-number {
    font-size: clamp(2rem, 4vw, 3rem);
    background: linear-gradient(135deg, var(--primary) 0%, #00c9ba 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
    font-weight: 800;
}
#lp-business .stat-item p,
#lp-business .benefit-item .benefit-text {
    font-size: clamp(0.85rem, 1.2vw, 1rem);
    opacity: 0.9;
    letter-spacing: 0.02em;
}

#lp-business .stat-unit {
    font-size: 0.55em;
}

#lp-business .stat-text {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

/* --- Feature Cards / Pain Points / Solutions --- */
#lp-business .features-grid,
#lp-business .pain-points-grid,
#lp-business .solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: clamp(24px, 3vw, 40px);
}

#lp-business .feature-card,
#lp-business .pain-point-card,
#lp-business .solution-card {
    text-align: center;
    padding: clamp(30px, 4vw, 50px) 20px;
    background: white;
    border-radius: var(--radius-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border: 1px solid transparent;
}

#lp-business .feature-card:hover,
#lp-business .pain-point-card:hover,
#lp-business .solution-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0,169,157,0.2);
}

#lp-business .feature-icon-circle,
#lp-business .pain-icon-circle,
#lp-business .solution-icon-circle {
    width: clamp(70px, 8vw, 90px);
    height: clamp(70px, 8vw, 90px);
    background: linear-gradient(135deg, var(--primary) 0%, #00c9ba 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    color: white;
    margin: 0 auto 24px;
    box-shadow: 0 8px 20px rgba(0,169,157,0.25);
    transition: all 0.3s ease;
}

#lp-business .feature-card:hover .feature-icon-circle,
#lp-business .pain-point-card:hover .pain-icon-circle,
#lp-business .solution-card:hover .solution-icon-circle {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(0,169,157,0.35);
}

#lp-business .feature-card h3,
#lp-business .pain-point-card h3,
#lp-business .solution-card h3 {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    margin-bottom: 16px;
    color: var(--secondary);
}

/* --- Talent / Case Study Cards --- */
#lp-business .talent-grid,
#lp-business .case-study-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: clamp(24px, 3vw, 40px);
}

#lp-business .talent-card,
#lp-business .case-study-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

#lp-business .talent-card:hover,
#lp-business .case-study-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12);
    border-color: rgba(0,169,157,0.3);
}

#lp-business .talent-img,
#lp-business .case-study-img {
    height: 200px;
    background: #ddd;
    position: relative;
}

#lp-business .talent-img img,
#lp-business .case-study-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#lp-business .talent-body,
#lp-business .case-study-body {
    padding: 24px;
}

#lp-business .talent-role,
#lp-business .case-study-industry {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 8px;
    display: block;
}

#lp-business .talent-title,
#lp-business .case-study-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.5;
}

/* --- Footer --- */
#lp-business .footer {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: white;
    padding: clamp(50px, 8vh, 70px) 0 30px;
    font-size: 0.9rem;
    position: relative;
}
#lp-business .footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}
#lp-business .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: clamp(30px, 4vw, 50px);
    margin-bottom: 40px;
}
#lp-business .footer-col h4 {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    margin-bottom: 20px;
    color: white;
    position: relative;
    padding-bottom: 10px;
}
#lp-business .footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary);
}
#lp-business .footer-links li {
    margin-bottom: 12px;
    transition: transform 0.2s ease;
}
#lp-business .footer-links li:hover {
    transform: translateX(5px);
}
#lp-business .footer-links a {
    color: #a0aec0;
    transition: color 0.3s ease;
}
#lp-business .footer-links a:hover { color: var(--primary); }

#lp-business .footer-logo {
    color: white;
    margin-bottom: 20px;
    display: inline-flex;
    align-items: center;
}

#lp-business .footer-logo-img {
    height: 30px;
    margin-right: 10px;
    filter: brightness(0) invert(1);
}

#lp-business .footer-biz-badge {
    background: white;
    color: var(--secondary);
}

#lp-business .footer-desc {
    color: #a0aec0;
    line-height: 1.8;
    margin-top: 15px;
}

#lp-business .footer-copyright {
    border-top: 1px solid #2d3748;
    padding-top: 20px;
    text-align: center;
    color: #718096;
}

/* --- Tablet & Desktop Optimization --- */
@media (min-width: 768px) {
    #lp-business .container {
        width: 90%;
    }

    #lp-business .stats-flex,
    #lp-business .benefits-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

}

@media (min-width: 1024px) {
    #lp-business .container {
        width: 90%;
        padding: 0 clamp(24px, 4vw, 40px);
    }

    #lp-business .section-padding {
        padding: 70px 0;
    }
}

@media (min-width: 1280px) {
    #lp-business .container {
        max-width: 1140px;
    }

    #lp-business .hero-content {
        gap: 60px;
    }

    #lp-business .features-grid,
    #lp-business .pain-points-grid,
    #lp-business .solutions-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    #lp-business .talent-grid,
    #lp-business .case-study-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1600px) {
    #lp-business .container {
        max-width: 1140px;
    }

    #lp-business .section-padding {
        padding: 80px 0;
    }
}

/* --- Mobile Responsive --- */
@media (max-width: 992px) {
    #lp-business .hero {
        padding: 100px 0 60px;
    }

    body.admin-bar #lp-business .hero {
        padding-top: 132px;
    }

    #lp-business .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    #lp-business .hero-text h1 { font-size: clamp(1.75rem, 5vw, 2.4rem); }
    #lp-business .hero-desc { margin: 0 auto 15px; font-size: 1rem; }
    #lp-business .hero-buttons { justify-content: center; }
    #lp-business .btn-lg { min-width: 200px; }
    #lp-business .hero-img { order: -1; margin-bottom: 20px; }
}

@media (max-width: 768px) {
    #lp-business .container {
        width: 95%;
        padding: 0 20px;
    }

    #lp-business .section-padding {
        padding: 50px 0;
    }

    #lp-business .stats-flex,
    #lp-business .benefits-list {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    #lp-business .features-grid,
    #lp-business .pain-points-grid,
    #lp-business .solutions-grid {
        grid-template-columns: 1fr;
    }

    #lp-business .footer-grid {
        grid-template-columns: 1fr;
    }

    #lp-business .header-actions {
        display: none;
    }

}

/* CTA Section */
#lp-business .text-center { text-align: center; }

#lp-business .cta-section {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: white;
}

#lp-business .cta-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 20px;
    color: white;
}

#lp-business .cta-desc {
    margin-bottom: 40px;
    color: #e2e8f0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

#lp-business .cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

#lp-business .contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

/* Business-specific additional styles */
#lp-business .for-biz,
#lp-business .for-biz {
    font-size: 0.75rem;
    color: var(--accent-orange);
    font-weight: 700;
    padding: 2px 8px;
    background: #FFF7ED;
    border-radius: 4px;
    margin-left: 8px;
}

/* --- Problem Section 4-column grid --- */
#lp-business .problem-grid-4col {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

#lp-business .problem-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 30px 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

#lp-business .problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

#lp-business .problem-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #DC2626;
    margin: 0 auto 15px;
}

#lp-business .problem-text {
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.6;
}

#lp-business .problems-cta {
    margin-top: 40px;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--primary);
}

#lp-business .problems-cta i {
    margin-right: 10px;
}

/* --- Features 2x2 Grid --- */
#lp-business .features-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

#lp-business .feature-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 35px 30px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

#lp-business .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0,169,157,0.2);
}

#lp-business .feature-card-large {
    text-align: left;
}

#lp-business .feature-card-large .feature-icon-circle {
    margin: 0 0 20px 0;
}

#lp-business .feature-card-large h3 {
    text-align: left;
    font-size: 1.15rem;
    margin-bottom: 15px;
    color: var(--secondary);
}

#lp-business .feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--secondary);
}

#lp-business .feature-desc {
    color: var(--text-sub);
    font-size: 1rem;
    line-height: 1.8;
}

#lp-business .feature-icon-circle {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, #00c9ba 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: white;
    margin: 0 auto 20px;
    box-shadow: 0 8px 20px rgba(0,169,157,0.25);
}

/* --- Case Study Cards --- */
#lp-business .case-study-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

#lp-business .case-study-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 30px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

#lp-business .case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0,169,157,0.2);
}

#lp-business .case-study-header {
    margin-bottom: 15px;
}

#lp-business .case-study-industry {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 700;
    background: #F0FDFA;
    padding: 4px 12px;
    border-radius: 4px;
    display: inline-block;
}

#lp-business .case-study-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

#lp-business .case-study-desc {
    font-size: 0.9rem;
    color: var(--text-sub);
    margin-bottom: 15px;
}

#lp-business .case-study-result {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background: linear-gradient(135deg, #F0FDFA 0%, #E0F7F5 100%);
    border-radius: 8px;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.95rem;
}

#lp-business .case-study-result i {
    font-size: 1.2rem;
}

/* --- FAQ Section --- */
#lp-business .faq-list {
    max-width: 800px;
    margin: 0 auto;
}

#lp-business .faq-item {
    background: white;
    border-radius: var(--radius-lg);
    padding: 25px 30px;
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

#lp-business .faq-item:hover {
    box-shadow: var(--shadow-card);
    border-color: rgba(0,169,157,0.2);
}

#lp-business .faq-question {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--secondary);
}

#lp-business .faq-q-mark {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary) 0%, #00c9ba 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
}

#lp-business .faq-answer {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 0.95rem;
    color: var(--text-sub);
    line-height: 1.7;
}

#lp-business .faq-a-mark {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    background: #F8F9FA;
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
}

/* --- Focus Styles (Accessibility) --- */
#lp-business a:focus-visible,
#lp-business .btn:focus-visible,
#lp-business input:focus-visible,
#lp-business select:focus-visible,
#lp-business textarea:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

/* Skip link - move outside #lp-business scope handled globally */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary, #00A99D);
    color: white;
    padding: 10px 20px;
    border-radius: 0 0 8px 8px;
    z-index: 9999;
    font-weight: 700;
    transition: top 0.3s;
}
.skip-link:focus {
    top: 0;
}

/* --- Section background classes (replace inline styles) --- */
#lp-business .bg-section-teal {
    background: #F0FDFA;
}

#lp-business .bg-section-light {
    background: #F8F9FA;
}

/* --- Mobile Responsive for lp-business --- */
@media (max-width: 1024px) {
    #lp-business .problem-grid-4col {
        grid-template-columns: repeat(2, 1fr);
    }

    #lp-business .features-grid-2x2 {
        grid-template-columns: 1fr;
    }

    #lp-business .case-study-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    #lp-business .problem-grid-4col {
        grid-template-columns: 1fr;
    }

    #lp-business .feature-card-large {
        text-align: center;
    }

    #lp-business .feature-card-large .feature-icon-circle {
        margin: 0 auto 20px;
    }

    #lp-business .feature-card-large h3 {
        text-align: center;
    }

    #lp-business .faq-item {
        padding: 20px 16px;
    }

    #lp-business .faq-question {
        font-size: 1rem;
        gap: 10px;
    }

    #lp-business .faq-answer {
        gap: 10px;
    }

    #lp-business .case-study-desc {
        font-size: 0.95rem;
    }

    #lp-business .problem-text {
        font-size: 1rem;
    }
}