/* ===================================
   BAFL ABOUT US PAGE - STYLESHEET
   Design: Dark theme matching home page
   =================================== */

/* =============== CSS VARIABLES =============== */
:root {
    /* Colors */
    --color-primary: #24748C;          
    --color-primary-dark: #3D8682;     
    --color-secondary: #E57A3D;        
    --color-bg-dark: #000000;          
    --color-bg-section: #1A1A1A;       
    --color-bg-card: #2A2A2A;          
    --color-text-primary: #FFFFFF;     
    --color-text-secondary: #B0B0B0;   
    --color-border: #333333;           
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 42px;
    --font-size-h2: 32px;
    --font-size-h3: 24px;
    --font-size-h4: 20px;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-xxl: 48px;
    --spacing-xxxl: 64px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* =============== GLOBAL STYLES =============== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* =============== HEADER & NAVIGATION =============== */
.header {
    background-color: var(--color-bg-dark);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo-img {
    height: 30px;
    width: auto;
}

.nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    color: var(--color-text-primary);
    font-weight: 500;
    transition: color var(--transition-fast);
    padding: var(--spacing-xs) 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link-donate {
    background-color: transparent;
    border: 2px solid var(--color-text-primary);
    color: var(--color-text-primary);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link-donate:hover {
    background-color: var(--color-text-primary);
    color: var(--color-bg-dark);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

/* =============== BUTTONS =============== */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-text-primary);
}

.btn-primary:hover {
    background-color: #D16A2D;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-primary);
}

.btn-primary-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-large);
}

/* =============== ABOUT HEADER =============== */
.about-header {
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xxxl) 0 var(--spacing-xl) 0;
    text-align: center;
}

.section-title {
    font-size: var(--font-size-h1);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.section-subtitle {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

/* =============== ABOUT SECTIONS GRID =============== */
.about-sections {
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xxl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.about-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: transform var(--transition-normal);
}

.about-card:hover {
    transform: translateY(-5px);
}

.card-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.card-icon svg {
    width: 32px;
    height: 32px;
}

.card-title {
    font-size: var(--font-size-h3);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.card-content {
    margin-bottom: var(--spacing-lg);
}

.card-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    line-height: 1.8;
    font-weight: 10px;
}

.card-quote {
    font-style: italic;
    color: var(--color-text-primary);
    padding: var(--spacing-md);
    border-left: 4px solid var(--color-primary);
    background-color: rgba(79, 168, 164, 0.1);
}

.card-highlight {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 500;
}

.card-stat {
    font-size: var(--font-size-h4);
    font-weight: 700;
    color: var(--color-primary);
}

/* =============== PEOPLE SECTION =============== */
.people-section {
    background-color: var(--color-bg-section);
    padding: var(--spacing-xxxl) 0;
}

.founder-spotlight {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xxl);
    margin: var(--spacing-xxl) 0;
}

.founder-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.founder-photo {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.founder-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.founder-name {
    font-size: var(--font-size-h2);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.founder-title {
    font-size: var(--font-size-h4);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.founder-quote {
    font-size: var(--font-size-large);
    font-style: italic;
    color: var(--color-text-primary);
    border-left: 4px solid var(--color-secondary);
    padding-left: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.founder-bio {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

/* =============== TEAM SECTION =============== */
.team-section {
    margin-top: var(--spacing-xxxl);
}

.team-tagline {
    font-size: var(--font-size-h3);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-primary);
}

.team-photo {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.team-image {
    width: 100%;
    height: auto;
}

/* =============== TESTIMONIALS SECTION =============== */
.testimonials-section {
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xxxl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.testimonial-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
}

.testimonial-image {
    width: 150px;
    height: 150px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-name {
    font-size: var(--font-size-h4);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.testimonial-role {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.testimonial-quote {
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* =============== JOIN MISSION CTA =============== */
.join-mission {
    background-color: var(--color-bg-section);
    padding: var(--spacing-xxxl) 0;
}

.cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-xl);
}

.cta-title {
    font-size: var(--font-size-h2);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.cta-subtitle {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
}

.cta-note {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
    margin-top: var(--spacing-md);
}

/* =============== ADVISORS SECTION =============== */
.advisors-section {
    background-color: var(--color-bg-dark);
    padding: var(--spacing-xxxl) 0;
}

.advisors-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.advisor-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-normal);
}

.advisor-card:hover {
    transform: translateY(-5px);
}

.advisor-image {
    width: 100%;
    height: 200px;
    background-color: #ccc;
    overflow: hidden;
}

.advisor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

.advisor-info {
    padding: var(--spacing-lg);
}

.advisor-name {
    font-size: var(--font-size-h4);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.advisor-role {
    color: var(--color-primary);
    font-size: var(--font-size-small);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.advisor-org {
    color: var(--color-text-primary);
    font-size: var(--font-size-small);
}

/* =============== DOWNLOAD SECTION =============== */
.download-section {
    background-color: var(--color-bg-section);
    padding: var(--spacing-xxxl) 0;
}

.download-links {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.download-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    transition: all var(--transition-normal);
}

.download-link:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.download-link svg {
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

.download-link:hover svg {
    color: var(--color-text-primary);
}

/* =============== FOOTER =============== */
.main-footer {
    background-color: var(--color-bg-dark);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: var(--color-primary);
    font-size: var(--font-size-h4);
    margin-bottom: var(--spacing-md);
}

.footer-section p,
.footer-section a {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

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

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

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
}

/* =============== RESPONSIVE DESIGN =============== */

/* Tablet */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .founder-spotlight {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .founder-image {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .advisors-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --font-size-h1: 32px;
        --font-size-h2: 24px;
        --font-size-h3: 20px;
    }
    
    .nav { display: none; }
    .nav.active { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background-color: var(--color-bg-dark); border-top: 1px solid var(--color-border); padding: var(--spacing-md); gap: var(--spacing-sm); z-index: 99;}
    .mobile-menu-toggle { display: flex; }
    .mobile-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .about-header {
        padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
    }
    
    .about-card {
        padding: var(--spacing-lg);
    }
    
    .cta-content {
        flex-direction: column;
        text-align: center;
    }
    
    .advisors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advisor-image {
        height: 250px;
    }
    
    .download-links {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .advisors-grid {
        grid-template-columns: 1fr;
    }
    
    .advisor-image {
        height: 300px;
    }
    
    .btn-primary-large {
        width: 100%;
    }
}