/* ====================================
   Industry Landing Pages - Dark Theme Styles
   ==================================== */

/* Industry Hero Section */
.industry-hero {
    background: linear-gradient(135deg, rgba(0, 242, 255, 0.15) 0%, rgba(189, 0, 255, 0.1) 100%);
    color: var(--text-primary);
    padding: calc(var(--spacing-xl) + 80px) 0 var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--glass-border);
}

.industry-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(0, 242, 255, 0.05) 0%, transparent 70%);
    z-index: 0;
}

.industry-hero .container {
    position: relative;
    z-index: 1;
}

.industry-hero h1 {
    color: var(--text-primary);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.industry-hero .hero-subheadline {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Threat Section */
.threat-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.threat-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.section-intro {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.threat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
    justify-items: center;
}

.threat-grid > * {
    width: 100%;
    max-width: 350px;
}

.threat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border-top: 4px solid var(--accent-primary);
    transition: var(--transition);
    text-align: center;
}

.threat-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
    transform: translateY(-4px);
}

.threat-icon {
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
}

.threat-icon svg {
    width: 64px;
    height: 64px;
}

.threat-card h3 {
    color: var(--accent-primary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.threat-card p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
    text-align: center;
}

/* Security Gaps Section */
.gaps-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.gaps-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

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

.gap-item {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.gap-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
    transform: translateY(-2px);
}

.gap-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.3);
}

.gap-icon svg {
    width: 24px;
    height: 24px;
}

.gap-item h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.gap-item ul {
    padding-left: var(--spacing-md);
}

.gap-item li {
    list-style: disc;
    color: var(--text-secondary);
    padding: 0.25rem 0;
    line-height: 1.5;
}

/* Regulatory Context Section */
.regulatory-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.regulatory-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.regulatory-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.regulatory-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.regulatory-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
    transform: translateY(-2px);
}

.regulatory-card h3 {
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
}

.regulatory-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.regulatory-card ul {
    padding-left: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.regulatory-card li {
    list-style: disc;
    color: var(--text-secondary);
    padding: 0.25rem 0;
}

/* Certification Tiers Section */
.certification-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.certification-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.tier-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing-lg);
    border-top: 5px solid;
    transition: var(--transition);
}

.tier-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
}

.bronze-tier {
    border-top-color: #cd7f32;
}

.silver-tier {
    border-top-color: #c0c0c0;
}

.gold-tier {
    border-top-color: #ffd700;
}

.tier-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.tier-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bronze-tier .tier-badge {
    background-color: #cd7f32;
    color: #ffffff;
}

.silver-tier .tier-badge {
    background-color: #c0c0c0;
    color: #ffffff;
}

.gold-tier .tier-badge {
    background-color: #ffd700;
    color: #1a1a1a;
}

.tier-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.tier-description {
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    color: var(--text-secondary);
}

.tier-list {
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.tier-list li {
    list-style: disc;
    color: var(--text-secondary);
    padding: 0.5rem 0;
    line-height: 1.6;
}

.tier-note {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--glass-border);
    font-style: italic;
    color: var(--text-secondary);
}

.appropriate-for {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 6px;
    border: 1px solid var(--glass-border);
}

.appropriate-for h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.appropriate-for ul {
    padding-left: var(--spacing-md);
}

.appropriate-for li {
    list-style: disc;
    color: var(--text-secondary);
    padding: 0.25rem 0;
}

/* Implementation Section */
.implementation-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.implementation-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.implementation-phases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.phase-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: var(--transition);
}

.phase-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
    transform: translateY(-2px);
}

.phase-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.3);
}

.phase-card h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.25rem;
}

.phase-card ul {
    padding-left: var(--spacing-md);
}

.phase-card li {
    list-style: disc;
    color: var(--text-secondary);
    padding: 0.25rem 0;
    line-height: 1.5;
}

.implementation-note {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-md);
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-left: 4px solid var(--accent-primary);
    border-radius: 6px;
    text-align: center;
    color: var(--text-secondary);
}

/* Outcomes Section */
.outcomes-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.outcomes-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

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

.outcome-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    text-align: center;
}

.outcome-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
    box-shadow: 0 8px 40px rgba(0, 242, 255, 0.2), 0 0 30px rgba(0, 242, 255, 0.1);
    transform: translateY(-2px);
}

.outcome-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(0, 242, 255, 0.2), rgba(189, 0, 255, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    border: 1px solid var(--accent-primary);
}

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

.outcome-card h4 {
    color: var(--accent-primary);
    margin-bottom: var(--spacing-xs);
}

.outcome-card p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
    text-align: center;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-xl) 0;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

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

.faq-item {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: 16px;
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--accent-primary);
    transition: var(--transition);
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--glass-border-light);
}

.faq-item h4 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.faq-item p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Responsive Adjustments for Industry Pages */
@media (max-width: 768px) {
    .industry-hero {
        padding: calc(var(--spacing-lg) + 60px) 0 var(--spacing-lg) 0;
    }

    .industry-hero h1 {
        font-size: 2rem;
    }

    .industry-hero .hero-subheadline {
        font-size: 1.125rem;
    }

    .threat-grid,
    .gaps-grid,
    .regulatory-content,
    .implementation-phases,
    .outcomes-grid {
        grid-template-columns: 1fr;
    }

    .tier-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .industry-hero h1 {
        font-size: 1.75rem;
    }

    .industry-hero {
        padding: calc(var(--spacing-md) + 60px) 0 var(--spacing-md) 0;
    }

    .phase-number {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
}