/* Corporate Executive Education Landing Page */

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f4 100%),
                url('paper-texture.svg') repeat;
    background-blend-mode: overlay;
    font-weight: 400;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="subtle" width="8" height="8" patternUnits="userSpaceOnUse"><path d="M 8 0 L 0 0 0 8" fill="none" stroke="rgba(100,116,139,0.03)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23subtle)"/></svg>');
    pointer-events: none;
    z-index: 1;
}

h1, h2, h3, h4 {
    font-family: 'Merriweather', serif;
    font-weight: 700;
    line-height: 1.2;
    color: #1a252f;
}

p {
    margin-bottom: 1rem;
    color: #4a5568;
    line-height: 1.7;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 50%, #2a4365 100%),
                url('hero-bg.svg') center/cover;
    background-blend-mode: overlay;
    color: #ffffff;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    background-size: 20px 20px;
    opacity: 0.5;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: #ffffff;
}

.hero-content h1 span {
    color: #63b3ed;
    font-weight: 600;
}

.hero-content h2 {
    font-family: 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: #e2e8f0;
}

.workshop-schedule {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.schedule-item {
    color: #e2e8f0;
    padding: 0.25rem 0;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    opacity: 0.95;
    position: relative;
    transition: opacity 0.2s ease;
}

.schedule-item::before {
    content: '✦';
    color: #63b3ed;
    margin-right: 0.5rem;
    font-style: normal;
    font-size: 0.875rem;
}

.schedule-item:hover {
    opacity: 1;
    color: #ffffff;
}

.hero-description {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: #cbd5e0;
    font-weight: 400;
    line-height: 1.6;
}

.cta-section {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-button {
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    text-transform: none;
    letter-spacing: 0.025em;
}

.cta-button.primary {
    background: #ffffff;
    color: #2c5282;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.cta-button.primary:hover {
    background: #f7fafc;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-button.secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #e2e8f0;
}

.cta-button.large {
    padding: 20px 40px;
    font-size: 1.125rem;
    font-weight: 700;
}

/* Common section styles */
section {
    padding: 80px 0;
    position: relative;
    z-index: 2;
}

/* Section-specific backgrounds - balanced for paper texture visibility */
section.overview {
    background: rgba(255, 255, 255, 0.4);
    border-bottom: 1px solid rgba(200, 200, 200, 0.1);
}

section.impact {
    background: rgba(230, 244, 255, 0.5);
    border-bottom: 1px solid rgba(100, 150, 255, 0.15);
}

section.audience {
    background: rgba(255, 248, 230, 0.5);
    border-bottom: 1px solid rgba(255, 200, 100, 0.15);
}

section.urgency {
    background: rgba(235, 230, 255, 0.5);
    border-bottom: 1px solid rgba(150, 100, 255, 0.2);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.section-header .divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #2c5282, #3182ce);
    margin: 0 auto 2rem;
    border-radius: 2px;
}

.section-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    max-width: 650px;
    margin: 0 auto;
    color: #4a5568;
    font-weight: 400;
    line-height: 1.6;
}

/* Concept Section */
.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.concept {
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #2c5282;
    transition: all 0.2s ease;
}

.concept:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.concept h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1a252f;
    font-weight: 600;
}

.concept p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Impact Section */
.impact-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.impact-stat {
    text-align: center;
    background: rgba(255, 255, 255, 0.7);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-bottom: 4px solid #2c5282;
    transition: all 0.2s ease;
    position: relative;
}

.impact-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('paper-texture.svg') center/cover;
    opacity: 0.3;
    border-radius: 12px;
    z-index: -1;
}

.impact-stat:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.stat-number {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c5282;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: #4a5568;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.impact-note {
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #4a5568;
    font-weight: 500;
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
}

/* Agenda Section */
.agenda-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.agenda-module {
    background: #ffffff;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.module-header {
    background: linear-gradient(135deg, #2c5282 0%, #3182ce 100%);
    color: #ffffff;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.module-time {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.15);
    padding: 6px 12px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.module-header h3 {
    color: #ffffff;
    font-size: 1.5rem;
    margin: 0;
    font-weight: 600;
}

.module-content {
    padding: 2rem;
}

.module-content h4 {
    font-size: 1.125rem;
    color: #2c5282;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.module-content p {
    color: #4a5568;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

/* Business Impact Section */
.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.impact-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.impact-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.card-header h3 {
    font-size: 1.5rem;
    color: #1a252f;
    margin: 0;
    font-weight: 600;
}

.industry-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    background: #edf2f7;
    color: #4a5568;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.metrics {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #2c5282;
    margin-bottom: 0.25rem;
}

.metric-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: #4a5568;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-summary {
    color: #4a5568;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Audience Section */
.audience-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.audience-group {
    background: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #2c5282;
    transition: all 0.2s ease;
}

.audience-group:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.audience-group h3 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    color: #1a252f;
    font-weight: 600;
}

.audience-group p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Urgency Section */
.quote-container {
    text-align: center;
    margin: 3rem auto;
    max-width: 700px;
}

.quote-container blockquote {
    font-family: 'Merriweather', serif;
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: #1e293b;
    position: relative;
}

.quote-container cite {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: #4a5568;
    font-style: normal;
    font-weight: 500;
}

/* Urgency Section */
.urgency {
    background: #f8fafc;
}

.urgency .quote-container blockquote {
    color: #1a252f !important;
    font-size: 1.75rem;
    line-height: 1.4;
}

.urgency .quote-container cite {
    color: #4a5568;
}

.urgency-message {
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    line-height: 1.6;
    color: #2c3e50;
    max-width: 700px;
    margin: 2rem auto 0;
    font-weight: 500;
}

/* Strategic Imperative Section */
.strategic-imperative {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: #ffffff;
    padding: 100px 0;
}

.imperative-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.strategic-imperative h2 {
    color: #ffffff;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    font-weight: 700;
}

.quote-container {
    margin-bottom: 3rem;
    padding: 0 2rem;
}

.quote-container blockquote {
    font-family: 'Merriweather', serif;
    font-size: 1.875rem;
    font-weight: 300;
    font-style: italic;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: #f1f5f9;
    position: relative;
}


.quote-container cite {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: #94a3b8;
    font-style: normal;
    font-weight: 500;
}

.strategic-imperative p {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    line-height: 1.7;
    color: #cbd5e1;
    margin-bottom: 0;
}

/* Final CTA Section */
.final-cta {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    color: #ffffff;
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.cta-content p {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.benefits {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    color: #cbd5e1;
    text-align: center;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    border-left: 3px solid #3b82f6;
    backdrop-filter: blur(10px);
}

/* Site Footer */
.site-footer {
    background: #0f172a;
    color: #ffffff;
    padding: 40px 0 30px;
    border-top: 1px solid #1e293b;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-brand h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.125rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.footer-brand p {
    font-family: 'Inter', sans-serif;
    color: #94a3b8;
    font-size: 0.875rem;
    margin-bottom: 0;
}

.footer-contact {
    font-family: 'Inter', sans-serif;
}

.footer-contact a {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.footer-contact a:hover {
    color: #60a5fa;
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid #1e293b;
    text-align: center;
}

.footer-bottom p {
    font-family: 'Inter', sans-serif;
    color: #64748b;
    font-size: 0.75rem;
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content h1 {
        font-size: 2.75rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .workshop-details {
        gap: 1.5rem;
    }

    .outcomes-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .impact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .audience-composition {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .metrics {
        gap: 1.5rem;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }

    section {
        padding: 60px 0;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-content h1 {
        font-size: 2.25rem;
    }

    .hero-content h2 {
        font-size: 1.25rem;
    }

    .workshop-details {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .cta-section {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        width: 100%;
        max-width: 280px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .outcomes-grid {
        grid-template-columns: 1fr;
    }

    .agenda-module {
        margin-bottom: 1.5rem;
    }

    .module-header {
        padding: 1.25rem 1.5rem;
    }

    .module-content {
        padding: 1.5rem;
    }

    .module-header h3 {
        font-size: 1.25rem;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .metrics {
        justify-content: center;
        gap: 2rem;
    }

    .metric-value {
        font-size: 1.75rem;
    }

    .role-categories {
        grid-template-columns: 1fr;
    }

    .industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quote-container blockquote {
        font-size: 1.5rem;
    }

    .strategic-imperative h2 {
        font-size: 2rem;
    }

    .registration-cta {
        padding: 60px 0;
    }

    .registration-cta h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.875rem;
    }

    .hero-content h2 {
        font-size: 1.125rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .outcome {
        padding: 2rem 1.5rem;
    }

    .impact-card {
        padding: 1.5rem;
    }

    .module-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .quote-container {
        padding: 0 1rem;
    }

    .quote-container blockquote {
        font-size: 1.25rem;
    }
}