/* SpringOwl Ventures
   Design: Modern VC / Startup
   Font: Space Grotesk */

:root {
    --black: #0a0a0a;
    --dark: #141414;
    --gray: #6b6b6b;
    --gray-light: #a0a0a0;
    --border: #2a2a2a;
    --white: #fafafa;
    --accent: #00ff88;
    --sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--sans);
    color: var(--white);
    background: var(--black);
    line-height: 1.6;
}

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 0;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
}

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

.logo {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo span {
    font-weight: 400;
    color: var(--gray);
}

.main-nav {
    display: flex;
    gap: 32px;
}

.main-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-light);
    transition: color 0.2s;
}

.main-nav a:hover {
    color: var(--white);
}

/* Hero */
.hero {
    padding: 200px 0 120px;
    border-bottom: 1px solid var(--border);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    max-width: 800px;
}

.hero p {
    font-size: 1.3rem;
    color: var(--gray-light);
    margin-bottom: 40px;
    max-width: 600px;
}

.cta-button {
    display: inline-block;
    padding: 16px 32px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--black);
    background: var(--accent);
    border-radius: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.3);
}

/* Sections */
.section-header {
    margin-bottom: 48px;
}

.label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    padding: 8px 16px;
    border: 1px solid var(--accent);
    border-radius: 100px;
}

/* Thesis */
.thesis-section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border);
}

.thesis-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.thesis-main h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.thesis-main p {
    font-size: 1.1rem;
    color: var(--gray-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.thesis-areas {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.area {
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.area h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.area p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Team */
.team-section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border);
}

.team-member.featured {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    max-width: 600px;
}

.member-initials {
    width: 100px;
    height: 100px;
    background: var(--dark);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.member-info h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.member-info .role {
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 16px;
}

.member-info .bio {
    font-size: 1rem;
    color: var(--gray-light);
    line-height: 1.7;
}

/* Founders */
.founders-section {
    padding: 100px 0;
}

.founders-content h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.founders-content > p {
    font-size: 1.1rem;
    color: var(--gray-light);
    max-width: 600px;
    margin-bottom: 32px;
}

.pitch-cta {
    margin-bottom: 48px;
}

.what-we-look-for h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--gray-light);
}

.what-we-look-for ul {
    list-style: none;
}

.what-we-look-for li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 1rem;
    color: var(--gray-light);
}

.what-we-look-for li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Footer */
.site-footer {
    padding: 60px 0 40px;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-logo span {
    font-weight: 400;
    color: var(--gray);
}

.footer-info {
    text-align: right;
}

.footer-info p {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 4px;
}

.footer-info a {
    color: var(--gray-light);
}

.footer-info a:hover {
    color: var(--white);
}

.copyright {
    font-size: 0.8rem;
    color: var(--gray);
}

/* Responsive */
@media (max-width: 900px) {
    .thesis-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .thesis-areas {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .main-nav { display: none; }

    .hero {
        padding: 140px 0 80px;
    }

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

    .team-member.featured {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-content {
        flex-direction: column;
        gap: 24px;
    }

    .footer-info {
        text-align: left;
    }
}