/* ===================================
   CGN Website Styles
   Brand Colors:
   - CGN Yellow: #ECA310
   - Light Yellow: #F1D396
   - CGN Green: #099437
   - Light Green: #C6FFD9
   =================================== */

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

:root {
    --cgn-yellow: #ECA310;
    --cgn-light-yellow: #F1D396;
    --cgn-green: #099437;
    --cgn-light-green: #C6FFD9;
    --charcoal: #333333;
    --medium-grey: #666666;
    --light-grey: #F5F5F5;
    --white: #FFFFFF;
    --black: #000000;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--charcoal);
    background-color: var(--white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
}

h3 {
    font-size: 1.75rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--medium-grey);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.content-narrow {
    max-width: 800px;
    margin: 0 auto;
}

/* Navigation */
.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cgn-green);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--charcoal);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--cgn-green);
}

.btn-nav {
    background-color: var(--cgn-yellow);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn-nav:hover {
    background-color: #d89209;
    color: var(--white);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--cgn-yellow);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #d89209;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(236, 163, 16, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--cgn-green);
    border: 2px solid var(--cgn-green);
}

.btn-secondary:hover {
    background-color: var(--cgn-green);
    color: var(--white);
}

.btn-outline {
    background-color: transparent;
    color: var(--charcoal);
    border: 2px solid var(--charcoal);
}

.btn-outline:hover {
    background-color: var(--charcoal);
    color: var(--white);
}

.btn-outline-yellow {
    background-color: transparent;
    color: var(--cgn-yellow);
    border: 2px solid var(--cgn-yellow);
}

.btn-outline-yellow:hover {
    background-color: var(--cgn-yellow);
    color: var(--white);
}

.btn-outline-green {
    background-color: transparent;
    color: var(--cgn-green);
    border: 2px solid var(--cgn-green);
}

.btn-outline-green:hover {
    background-color: var(--cgn-green);
    color: var(--white);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--cgn-light-green) 0%, var(--white) 50%, var(--cgn-light-yellow) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--cgn-yellow);
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--medium-grey);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cgn-green);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--medium-grey);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

/* Problem Statement Section */
.problem-statement {
    padding: 5rem 0;
    background-color: var(--light-grey);
    text-align: center;
}

.problem-statement h2 {
    margin-bottom: 1.5rem;
    color: var(--charcoal);
}

/* Pathways Section */
.pathways {
    padding: 6rem 0;
}

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

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--medium-grey);
    max-width: 600px;
    margin: 0 auto;
}

.pathway-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pathway-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.pathway-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.pathway-card.featured {
    border: 3px solid var(--cgn-green);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background-color: var(--cgn-green);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pathway-icon {
    margin-bottom: 1.5rem;
}

.pathway-card h3 {
    margin-bottom: 0.5rem;
    color: var(--charcoal);
}

.pathway-tagline {
    font-size: 1rem;
    color: var(--cgn-green);
    font-weight: 600;
    margin-bottom: 1rem;
}

.pathway-description {
    color: var(--medium-grey);
    margin-bottom: 1.5rem;
}

.pathway-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.pathway-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--charcoal);
}

.pathway-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--cgn-green);
    font-weight: 700;
}

.pathway-pricing {
    margin-bottom: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--light-grey);
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cgn-yellow);
}

/* Frameworks Section */
.frameworks {
    padding: 6rem 0;
    background-color: var(--light-grey);
}

.framework-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.framework-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.framework-subtitle {
    color: var(--cgn-green);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.framework-steps {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background-color: var(--cgn-light-green);
    border-radius: 5px;
}

.step {
    padding: 0.5rem 0;
    font-size: 0.95rem;
}

.step strong {
    color: var(--cgn-green);
    font-size: 1.25rem;
    margin-right: 0.25rem;
}

/* About Section */
.about {
    padding: 6rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.about-image img {
    max-width: 400px;
    margin: 0 auto;
}

.about-text h2 {
    margin-bottom: 0.5rem;
}

.title {
    color: var(--cgn-green);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-cta {
    margin-top: 2rem;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background-color: var(--light-grey);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.testimonial-text {
    font-style: italic;
    color: var(--charcoal);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    color: var(--medium-grey);
    font-size: 0.95rem;
}

.testimonial-author strong {
    color: var(--charcoal);
}

/* Contact CTA Section */
.contact-cta {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--cgn-yellow) 0%, var(--cgn-green) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content .lead {
    color: rgba(255,255,255,0.9);
    margin-bottom: 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background-color: var(--white);
    color: var(--cgn-green);
}

.cta-buttons .btn-primary:hover {
    background-color: var(--light-grey);
}

.cta-buttons .btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-buttons .btn-secondary:hover {
    background-color: var(--white);
    color: var(--cgn-green);
}

.cta-subtext {
    color: rgba(255,255,255,0.9);
}

.cta-subtext a {
    color: var(--white);
    text-decoration: underline;
    font-weight: 600;
}

/* Footer */
.footer {
    background-color: var(--charcoal);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    margin-bottom: 1rem;
    color: var(--cgn-yellow);
}

.footer-tagline {
    font-style: italic;
    color: var(--cgn-light-green);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--cgn-yellow);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.6);
}

/* Responsive Design */
@media (max-width: 968px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .pathway-card.featured {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .hero {
        padding: 4rem 0;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .pathway-grid,
    .framework-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }

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

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    .nav-menu {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}