/* BAF Training - Guardian Palette
   Philosophy: Quiet confidence. Warm stability. Space to breathe.
   Created: 2026-01-30
*/

:root {
    --forest-green: #2D4A3E;
    --warm-amber: #D4A84B;
    --soft-cream: #F5F1E8;
    --charcoal: #333333;
    --terracotta: #C67F5E;
    --white: #FFFFFF;
    --light-green: #3D5A4E;
    --dark-amber: #B8923F;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--soft-cream);
    color: var(--charcoal);
    line-height: 1.7;
    font-size: 17px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Merriweather', Georgia, serif;
    color: var(--forest-green);
    font-weight: 700;
}

h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--forest-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--warm-amber);
}

/* Navigation */
.navbar {
    background-color: var(--white);
    padding: 1rem 2rem;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 50px;
    width: auto;
}

.nav-links {
    display: flex;
    flex-grow: 1;
    justify-content: space-evenly;
    list-style: none;
    align-items: center;
    margin-left: 2rem;
}

.nav-links a {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--charcoal);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

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

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--forest-green);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--forest-green) 0%, var(--light-green) 100%);
    color: var(--white);
    text-align: center;
    padding: 6rem 2rem 4rem;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.hero-tagline {
    font-size: 1.3rem;
    color: var(--warm-amber);
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--warm-amber);
    color: var(--charcoal);
}

.btn-primary:hover {
    background-color: var(--dark-amber);
    color: var(--charcoal);
    transform: translateY(-2px);
}

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

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

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

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

/* Sections */
section {
    padding: 5rem 2rem;
}

.section-container {
    max-width: 1100px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--charcoal);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background-color: var(--white);
}

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

.about-image img {
    width: 100%;
    max-width: 400px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.about-content h2 {
    margin-bottom: 1rem;
}

/* Certifications */
.certifications {
    background-color: var(--soft-cream);
}

.cert-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.cert-badge {
    width: 150px;
    height: 150px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.cert-badge:hover {
    transform: scale(1.05);
}

/* Testimonials */
.testimonials {
    background-color: var(--forest-green);
    color: var(--white);
}

.testimonials h2 {
    color: var(--white);
}

.testimonials .section-header p {
    color: var(--soft-cream);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background-color: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--warm-amber);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: var(--warm-amber);
}

.testimonial-date {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Services/Approach */
.approach {
    background-color: var(--white);
}

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

.approach-card {
    padding: 2rem;
    background-color: var(--soft-cream);
    border-radius: 8px;
    text-align: center;
}

.approach-icon {
    font-size: 2.5rem;
    color: var(--warm-amber);
    margin-bottom: 1rem;
}

/* Getting Started */
.getting-started {
    background-color: var(--soft-cream);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-card {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--forest-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin: 0 auto 1rem;
}

/* Nutrition Tools CTA */
.nutrition-cta {
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--terracotta) 100%);
    text-align: center;
    padding: 4rem 2rem;
}

.nutrition-cta h2 {
    color: var(--white);
}

.nutrition-cta p {
    color: var(--white);
    opacity: 0.95;
    max-width: 600px;
    margin: 0 auto 2rem;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: var(--forest-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    margin-bottom: 1rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--forest-green);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

/* Footer */
.footer {
    background-color: var(--charcoal);
    color: var(--white);
    padding: 3rem 2rem 2rem;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer h4 {
    color: var(--warm-amber);
    margin-bottom: 1rem;
}

.footer a {
    color: var(--soft-cream);
    display: block;
    margin-bottom: 0.5rem;
}

.footer a:hover {
    color: var(--warm-amber);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive Design */

/* Nav adjustment for mid-sized screens */
@media (min-width: 992px) and (max-width: 1400px) {
    .nav-links {
        gap: 1.25rem;
    }
    
    .nav-links a {
        font-size: 0.75rem;
        letter-spacing: 0.2px;
    }
}

/* Nav adjustment for large screens */
@media (min-width: 1401px) {
    .nav-links {
        gap: 1.25rem;
    }
    
    .nav-links a {
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

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

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

    .hero h1 {
        font-size: 2.2rem;
    }

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

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        order: -1;
        text-align: center;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.6rem;
    }

    section {
        padding: 3rem 1.5rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

/* Smooth fade-in animation */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}


/* Echo Angel Studio Brand Line (B3) - Added 2026-01-30 */
.studio-brand {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
    opacity: 0.85;
}

.studio-brand:hover {
    opacity: 1;
}

/* Testimonial Carousel - Added 2026-01-30 */
.testimonial-carousel-container {
    margin-top: 3rem;
    padding: 2rem 0;
    background: rgba(45, 74, 62, 0.03);
    border-radius: 12px;
}

.carousel-heading {
    text-align: center;
    color: var(--guardian-forest, #2D4A3E);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.testimonial-carousel {
    overflow: hidden;
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 1rem;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    gap: 1.5rem;
}

.testimonial-slide {
    flex: 0 0 calc(33.333% - 1rem);
    min-width: calc(33.333% - 1rem);
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

@media (max-width: 992px) {
    .testimonial-slide {
        flex: 0 0 calc(50% - 0.75rem);
        min-width: calc(50% - 0.75rem);
    }
}

@media (max-width: 576px) {
    .testimonial-slide {
        flex: 0 0 100%;
        min-width: 100%;
    }
}

.testimonial-slide .testimonial-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #444;
    margin-bottom: 1rem;
    font-style: italic;
}

.testimonial-slide .testimonial-author {
    font-weight: 600;
    color: var(--guardian-forest, #2D4A3E);
    font-size: 0.9rem;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.carousel-btn {
    background: var(--guardian-forest, #2D4A3E);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.carousel-btn:hover {
    background: var(--guardian-gold, #D4A84B);
}

/* ============================================
   SERVICES & PRICING SECTION STYLES
   Created: 2026-01-30
   Governance: Echo Angel v1.8.3
   ============================================ */

.services {
    background-color: var(--soft-cream, #F5F1E8);
    padding: 4rem 0;
}

.services-subsection {
    margin-bottom: 3rem;
}

.services-subsection:last-child {
    margin-bottom: 0;
}

.services-subsection h3 {
    font-size: 1.5rem;
    color: var(--forest-green, #2D4A3E);
    margin-bottom: 0.5rem;
    text-align: center;
}

.subsection-intro {
    text-align: center;
    color: var(--charcoal, #333333);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    opacity: 0.8;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white, #FFFFFF);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.pricing-card.featured {
    border: 2px solid var(--forest-green, #2D4A3E);
    transform: scale(1.02);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--warm-amber, #D4A84B);
    color: var(--white, #FFFFFF);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-tier {
    font-size: 0.9rem;
    color: var(--charcoal, #333333);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    opacity: 0.7;
}

.pricing-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--charcoal, #333333);
    margin-bottom: 1rem;
}

.pricing-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--forest-green, #2D4A3E);
    margin-bottom: 0.5rem;
}

.pricing-amount span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--charcoal, #333333);
    opacity: 0.7;
}

.pricing-details {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.pricing-sessions {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--charcoal, #333333);
}

.pricing-per-session {
    font-size: 0.95rem;
    color: var(--charcoal, #333333);
    opacity: 0.7;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    text-align: left;
    flex-grow: 1;
}

.pricing-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--charcoal, #333333);
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--forest-green, #2D4A3E);
    font-weight: bold;
}

.pricing-note {
    text-align: center;
    color: var(--charcoal, #333333);
    font-size: 0.95rem;
    margin-top: 1.5rem;
    font-style: italic;
    opacity: 0.8;
}

.ai-services {
    background: var(--white, #FFFFFF);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
}

.ai-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.ai-content p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--charcoal, #333333);
}

.ai-pricing {
    background: var(--soft-cream, #F5F1E8);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.ai-pricing-label {
    font-size: 0.9rem;
    color: var(--charcoal, #333333);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.7;
}

.ai-pricing-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--forest-green, #2D4A3E);
    margin: 0.5rem 0;
}

.ai-pricing-explanation {
    font-size: 0.95rem;
    color: var(--charcoal, #333333);
    line-height: 1.6;
}

.ai-connection {
    font-style: italic;
    margin-top: 1.5rem !important;
    color: var(--forest-green, #2D4A3E);
}

.accessibility-note {
    background: linear-gradient(135deg, var(--soft-cream, #F5F1E8) 0%, rgba(45, 74, 62, 0.1) 100%);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
    border-left: 4px solid var(--forest-green, #2D4A3E);
}

.accessibility-content {
    max-width: 700px;
    margin: 0 auto;
}

.accessibility-content p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--charcoal, #333333);
}

.accessibility-content ol {
    margin: 1rem 0 1rem 1.5rem;
    color: var(--charcoal, #333333);
}

.accessibility-content ol li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.accessibility-tagline {
    font-style: italic;
    font-weight: 500;
    color: var(--forest-green, #2D4A3E);
    margin-top: 1.5rem !important;
    text-align: center;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-card.featured {
        transform: none;
        order: -1;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .pricing-amount {
        font-size: 2rem;
    }
    
    .ai-pricing-amount {
        font-size: 2.5rem;
    }
    
    .services-subsection h3 {
        font-size: 1.3rem;
    }
    
    .services {
        padding: 3rem 0;
    }
}
/* Echo Angel Studio Link Styles */
.eas-link {
    margin-top: 1rem;
    font-size: 0.95rem;
    color: var(--charcoal, #333333);
}

.eas-link a {
    color: var(--forest-green, #2D4A3E);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.eas-link a:hover {
    border-bottom-color: var(--warm-amber, #D4A84B);
}

.nav-eas {
    color: var(--warm-amber, #D4A84B) !important;
    font-weight: 600;
}

.nav-eas:hover {
    color: var(--forest-green, #2D4A3E) !important;
}
/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--soft-cream, #F5F1E8);
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--warm-amber, #D4A84B);
    color: var(--forest-green, #2D4A3E);
    transform: translateY(-3px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}