/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background: #fafafa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Colors */
:root {
    --primary-color: #3182ce;
    --dark-color: #1a202c;
    --light-gray: #f7fafc;
    --border-color: #e2e8f0;
    --text-gray: #4a5568;
    --corporate-blue: #3182ce;
    --scientific-red: #dc2626;
    --future-green: #059669;
    --solution-orange: #ea580c;
}

/* Header */
.header {
    background: white;
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
}

.logo {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark-color);
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 32px;
    font-size: 15px;
    font-weight: 500;
}

.nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 6px;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary-color);
}

/* Active navigation item styles */
.nav-links a.active {
    color: var(--primary-color);
    font-weight: 700;
    background: rgba(49, 130, 206, 0.15);
    transform: scale(1.05);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    animation: slideIn 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
    background: rgba(49, 130, 206, 0.1);
}

@keyframes slideIn {
    from {
        width: 0;
        opacity: 0;
    }
    to {
        width: 20px;
        opacity: 1;
    }
}

.lang-toggle {
    background: var(--light-gray);
    color: var(--text-gray);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color 0.2s;
}

.lang-toggle:hover {
    background: #edf2f7;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-gray);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Section Layout */
section {
    padding: 80px 40px;
}

.section-content {
    text-align: center;
    margin-bottom: 60px;
}

.section-content h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: #718096;
    max-width: 700px;
    margin: 0 auto;
}

/* Mission Section Styles */
.mission {
    background: white;
}

.mission-content {
    max-width: 1000px;
    margin: 0 auto;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.pillar-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.pillar-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(49, 130, 206, 0.15);
    transform: translateY(-2px);
}

.pillar-icon {
    /*
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #4299e1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(49, 130, 206, 0.2);
    */
}

.pillar-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.pillar-card p {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.6;
    flex-grow: 1;
}

.mission-statement {
    background: var(--light-gray);
    border-radius: 16px;
    padding: 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.mission-statement::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    /*background: linear-gradient(90deg, var(--primary-color), var(--scientific-red), var(--solution-orange), var(--future-green));*/
}

.mission-statement blockquote {
    font-size: 22px;
    font-weight: 500;
    color: var(--corporate-blue);
    font-style: italic;
    line-height: 1.6;
    position: relative;
    margin: 0;
    padding: 0 40px;
}

.mission-statement blockquote::before {
    content: '"';
    font-size: 64px;
    color: var(--primary-color);
    position: absolute;
    top: -10px;
    left: 0;
    font-family: Georgia, serif;
    opacity: 0.3;
}

.mission-statement blockquote::after {
    content: '"';
    font-size: 64px;
    color: var(--primary-color);
    position: absolute;
    bottom: -40px;
    right: 0;
    font-family: Georgia, serif;
    opacity: 0.3;
}

/* Responsive adjustments for mission section */
@media (max-width: 768px) {
    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 40px;
    }
    
    .pillar-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .mission-statement {
        padding: 32px 20px;
    }
    
    .mission-statement blockquote {
        font-size: 18px;
        padding: 0 20px;
    }
    
    .mission-statement blockquote::before,
    .mission-statement blockquote::after {
        font-size: 48px;
    }
    
    .mission-statement blockquote::before {
        top: -5px;
    }
    
    .mission-statement blockquote::after {
        bottom: -30px;
    }
}


/* Hero Section */
.hero {
    position: relative;
    background: url('images/lernaro_hero.png') no-repeat center center / cover;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 40px;
    color: white;
}

.hero-overlay {
    background: rgba(0, 0, 0, 0.4); /* 40% dark overlay */
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0; left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 40px;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
}

.hero h1 {
    font-size: 52px;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.2;
    color: white;
}

.hero p {
    font-size: 20px;
    color: #e2e8f0;
    line-height: 1.6;
}

/* Solutions Section */
.solutions {
    background: white;
}

.timeline-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, var(--solution-orange), #f97316);
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    margin-bottom: 60px;
    position: relative;
    align-items: center;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-content {
    flex: 1;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 0; /* CHANGE: Remove padding from 32px to 0 */
    margin: 0 40px;
    transition: all 0.3s;
    cursor: pointer;
    overflow: hidden; 
}

.solution-photo {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    border-radius: 12px 12px 0 0; /* Rounded top corners only */
}

.solution-content {
    padding: 32px; 
}

.timeline-content:hover {
    border-color: var(--solution-orange);
    box-shadow: 0 12px 32px rgba(234, 88, 12, 0.15);
    transform: scale(1.02);
}

.timeline-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
}
.timeline-content p {
    color: var(--text-gray);
    font-size: 16px;
    margin-bottom: 16px;
}
.outcome-badge {
    display: inline-block;
    background: #fed7aa;
    color: var(--solution-orange);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Add these responsive rules to your existing @media (max-width: 768px) section: */
@media (max-width: 768px) {
    .timeline-item {
        flex-direction: column !important;
        margin-bottom: 40px;
    }
    .timeline-line {
        display: none;
    }

    .timeline-content {
        margin: 20px 0;
    }

}

/* Expertise Section */
.expertise {
    background: var(--light-gray);
}

/* .expertise .section-content h2 { ... } */ /* REMOVED - Redundant */

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.expertise-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 32px;
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
}

.expertise-card:hover {
    border-color: var(--scientific-red);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.15);
    transform: translateY(-2px);
}

.expertise-number {
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--scientific-red);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.expertise-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
    margin-top: 8px;
}

.expertise-card p {
    color: var(--text-gray);
    font-size: 15px;
    flex-grow: 1;
    margin-bottom: 20px;
}

.expertise-icon {
    position: absolute;
    top: -20px;
    left: 24px;
    width: 48px;
    height: 48px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}
.expertise-icon img {
    width: 32px;
    height: 32px;
}

/* Solutions Section */
.solutions {
    background: white;
}

/* .solutions .section-content h2 { ... } */ /* REMOVED - Redundant */

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.solution-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 32px;
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
}

.solution-card:hover {
    border-color: var(--solution-orange);
    box-shadow: 0 8px 25px rgba(234, 88, 12, 0.15);
    transform: translateY(-2px);
}

.solution-number {
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--solution-orange);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.solution-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
    margin-top: 8px;
}

.solution-card p {
    color: var(--text-gray);
    font-size: 15px;
    flex-grow: 1;
    margin-bottom: 20px;
}

/* Platform Section */
.platform {
    background: var(--light-gray);
}

.platform-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.platform-text h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 24px;
    margin-top: 16px;
}

.platform-text p {
    font-size: 16px;
    color: var(--text-gray);
    margin-bottom: 24px;
}

.platform-features {
    margin: 32px 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.feature-icon {
    width: 20px;
    height: 20px;
    background: var(--future-green);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item span {
    font-size: 15px;
    color: #2d3748;
    font-weight: 500;
}

.platform-visual {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.platform-visual h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
    text-align: center;
}

.platform-visual p {
    font-size: 14px;
    color: var(--text-gray);
    text-align: center;
    margin-bottom: 20px;
}

.platform-screenshot-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.platform-screenshot {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    display: block;
}

.platform-screenshot:hover {
    transform: scale(1.02);
}

.platform-badge {
    position: absolute;
    top: 15px; /* Distance from top of the image */
    right: 15px; /* Distance from right edge of the image */
    background: var(--future-green);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3); /* Stronger shadow for visibility on image */
}

/* Contact Section */
.contact {
    background: var(--dark-color);
    color: white;
}

.contact h2 {
    color: white;
}

.contact .section-subtitle {
    color: #cbd5e0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--dark-color);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 20px;
}

.contact-card h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
}

.contact-card p {
    color: #cbd5e0;
    font-size: 15px;
    margin: 0 0 20px 0;
    flex-grow: 1;
}

.contact-card a {
    color: #90cdf4;
    text-decoration: none;
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-btn {
    margin-top: auto;
}

.btn-small {
    background: var(--dark-color);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s;
    display: inline-block;
}

.contact-card .btn-small:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

/* Footer Styles */
.footer {
    background: #f8f9fa;
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    margin-top: 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 8px 0;
}

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

.footer-copyright {
    color: var(--text-gray);
    font-size: 14px;
}

.footer-copyright p {
    margin: 0;
}

/* Footer responsive design */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
        padding: 0 20px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 16px;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        border-top: 1px solid var(--border-color);
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 12px 40px;
        border-bottom: 1px solid var(--light-gray);
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav {
        position: relative;
        padding: 0 20px;
    }

    section {
        padding: 60px 20px;
    }

    .hero {
        padding: 60px 20px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 16px;
    }

    .solution-photo {
        height: 180px; /* Slightly smaller on mobile */
    }

    .solution-content {
        padding: 24px; /* Reduce padding on mobile */
    }

    .platform-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .platform-badge {
        top: 30px;
        right: 30px;
        font-size: 11px;
        padding: 6px 12px;
    }

    .section-content h2 {
        font-size: 28px;
    }

    .pillars-grid,
    .expertise-grid,
    .solutions-grid {
        grid-template-columns: 1fr;
    }

    .mission-statement blockquote {
        font-size: 18px;
        padding: 0 20px;
    }

    .section-content {
        margin-bottom: 40px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}