:root {
    --primary: #2c5aa0;
    --secondary: #e8934e;
    --accent: #f4a261;
    --dark: #1a1a2e;
    --light: #f8f9fa;
    --gray: #6c757d;
    --white: #ffffff;
}

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

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

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

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

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

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, #1e3a5f 100%);
    color: var(--white);
    padding: 4rem 0 6rem 0;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.hero-image {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 5px solid rgba(255, 255, 255, 0.1);
}

.hero-text {
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.tagline {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.subtitle {
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 0.3rem;
    opacity: 0.95;
}

.subtitle-location {
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.85;
}

.hero-message {
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.intentional-message {
    font-size: 1.4rem;
    font-weight: 400;
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.hashtag {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 1px;
}

/* Sections */
section {
    padding: 5rem 0;
}

section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--primary);
}

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

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
    color: var(--dark);
}

.quote {
    font-size: 1.2rem;
    font-style: italic;
    padding: 1.5rem;
    margin: 2rem 0;
    border-left: 4px solid var(--secondary);
    background: var(--white);
    border-radius: 8px;
    color: var(--primary);
    font-weight: 500;
}

/* Research Section */
.research {
    background-color: var(--white);
}

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

.research-item {
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--light);
    border-radius: 12px;
    border-left: 5px solid var(--primary);
}

.research-item h3 {
    font-size: 1.6rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.research-item p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark);
    margin-bottom: 1rem;
}

.quote-small {
    font-size: 1rem;
    font-style: italic;
    padding: 1rem;
    margin-top: 1rem;
    border-left: 3px solid var(--secondary);
    background: var(--white);
    border-radius: 6px;
    color: var(--gray);
}

.expertise-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.expertise-list li {
    padding: 0.8rem 1rem;
    background: var(--white);
    border-radius: 8px;
    border: 2px solid var(--primary);
    color: var(--primary);
    font-weight: 500;
    text-align: center;
}

/* Impact Section */
.impact {
    background-color: var(--white);
}

.impact-content {
    max-width: 900px;
    margin: 0 auto;
}

.foundation-card {
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, #1e3a5f 100%);
    color: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(44, 90, 160, 0.2);
}

.foundation-card h3 {
    font-size: 1.8rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.foundation-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.foundation-card .quote-small {
    background: rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--accent);
    color: var(--white);
    backdrop-filter: blur(10px);
}

/* Philosophy Section */
.philosophy {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.philosophy-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.value-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.value-card h3 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.value-card .quote-small {
    margin-top: 0;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Connect Section */
.connect {
    background-color: var(--white);
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(44, 90, 160, 0.2);
}

.social-btn:hover {
    background: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(232, 147, 78, 0.3);
}

.social-btn svg {
    width: 24px;
    height: 24px;
}

.footer-text {
    margin-top: 2rem;
    color: var(--gray);
    font-size: 1rem;
}

.footer-text p {
    margin-bottom: 0.3rem;
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}

footer p {
    font-size: 0.95rem;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .tagline {
        font-size: 1.1rem;
    }
    
    .hero-image {
        max-width: 300px;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .nav-links a {
        font-size: 0.9rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    section h2 {
        font-size: 2rem;
    }
    
    .philosophy-content {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
    
    .container {
        padding: 0 1rem;
    }
}

@media (min-width: 769px) {
    .hero-content {
        flex-direction: row;
        align-items: center;
        gap: 4rem;
    }
    
    .hero-image {
        flex: 0 0 350px;
    }
    
    .hero-text {
        flex: 1;
        text-align: left;
    }
    
    .hero-message {
        margin-left: 0;
        margin-right: 0;
    }
}