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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #0a0a0a;
    color: #e5e5e5;
    line-height: 1.6;
    font-weight: 300;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 0;
}

.logo {
    font-size: clamp(3rem, 10vw, 5rem);
    font-weight: 700;
    letter-spacing: 0.3em;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.tagline {
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    color: #888;
    text-transform: uppercase;
}

/* About */
.about {
    padding: 6rem 0;
    border-top: 1px solid #1a1a1a;
}

.lead {
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #ffffff;
}

.secondary {
    font-size: 1.1rem;
    color: #888;
    line-height: 1.8;
}

/* Who */
.who {
    padding: 6rem 0;
    border-top: 1px solid #1a1a1a;
}

.who h2 {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #555;
    margin-bottom: 2rem;
}

.who-text {
    font-size: 1.2rem;
    color: #ccc;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.who-text.secondary {
    font-size: 1.1rem;
    color: #777;
}

/* Work */
.work {
    padding: 6rem 0;
    border-top: 1px solid #1a1a1a;
}

.work h2 {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #555;
    margin-bottom: 4rem;
}

.project {
    margin-bottom: 5rem;
}

.project:last-child {
    margin-bottom: 0;
}

.project h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1rem;
}

.project-desc {
    font-size: 1.1rem;
    color: #aaa;
    margin-bottom: 1.5rem;
}

.project ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.project li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #888;
}

.project li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: #444;
}

.project-quote {
    font-style: italic;
    color: #555;
    font-size: 1rem;
    margin-top: 1.5rem;
}

/* Contact */
.contact {
    padding: 6rem 0;
    border-top: 1px solid #1a1a1a;
    text-align: center;
}

.contact h2 {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #555;
    margin-bottom: 2rem;
}

.contact-lead {
    font-size: 1.1rem;
    color: #888;
    margin-bottom: 0.5rem;
}

.contact-cta {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 2rem;
}

.email {
    display: inline-block;
    font-size: 1.1rem;
    color: #ffffff;
    text-decoration: none;
    padding: 1rem 2.5rem;
    border: 1px solid #333;
    transition: all 0.3s ease;
    letter-spacing: 0.05em;
}

.email:hover {
    background-color: #ffffff;
    color: #0a0a0a;
    border-color: #ffffff;
}

/* Footer */
footer {
    padding: 4rem 0;
    border-top: 1px solid #1a1a1a;
    text-align: center;
}

.footer-links {
    margin-bottom: 2rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: #666;
    text-decoration: none;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

footer p {
    font-size: 0.85rem;
    color: #444;
    letter-spacing: 0.1em;
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero {
        min-height: 60vh;
    }
    
    .logo {
        letter-spacing: 0.2em;
    }
    
    .tagline {
        font-size: 0.9rem;
    }
    
    .lead {
        font-size: 1.25rem;
    }
    
    .about, .work, .contact {
        padding: 4rem 0;
    }
}