/* --- CONFIGURATION & VARIABLES --- */
:root {
    --ball-bg: 83, 109, 51;
    --primary-blue: #1a73e8;
    --text-main: #1a1a1a;
    --text-muted: #999;
    --text-gray: #666;
    --bg-sand: #fafaf9;
    --border-light: rgba(0, 0, 0, 0.06);
}

/* --- FONTS --- */
@font-face {
    font-family: 'Inter';
    src: url('assets/fonts/InterVariable.woff2') format('woff2');
    font-weight: 100 900;
    font-display: swap;
}

@font-face {
    font-family: 'JetBrains Mono';
    src: url('assets/fonts/JetBrainsMono-Regular.woff2') format('woff2');
    font-weight: 500;
    font-display: swap;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-main);
    background-color: var(--bg-sand);
}

a {
    color: var(--primary-blue);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* --- LAYOUT COMPONENTS --- */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 250, 249, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

main {
    max-width: 720px;
    margin: 0 auto;
    padding: 48px 24px;
}

footer {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 24px;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* --- NAVIGATION --- */
.nav-favicon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.nav-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-main);
}

/* --- HERO SECTION --- */
.hero-headline {
    font-family: 'JetBrains Mono', monospace;
    font-size: 24px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -0.02em;
    color: var(--text-main);
    margin-bottom: 12px;
}

.hero-bio {
    font-size: 15px;
    line-height: 1.7;
    color: #555;
}

.hero-photo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 8px;
}

.hero-photo-float {
    float: left;
    margin-right: 14px;
    margin-bottom: 6px;
    margin-top: 2px;
}

/* --- TENNIS BALL ANIMATION --- */
.tennis-ball-container {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--ball-bg),1) 0%, rgba(var(--ball-bg),1) 56%, rgba(var(--ball-bg),0.15) 61%, rgba(var(--ball-bg),0.08) 65%, rgba(var(--ball-bg),0.04) 70%, rgba(var(--ball-bg),0.02) 75%, rgba(var(--ball-bg),0.005) 80%, rgba(250,250,249,0) 87%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: url('assets/icons/racket-cursor.svg') 16 16, pointer;
}

.tennis-ball-float {
    float: right;
    margin-left: 20px;
    margin-bottom: 12px;
}

.tennis-ball-container pre {
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', 'JetBrains Mono', Consolas, monospace;
    font-size: 5px;
    line-height: 5px;
    letter-spacing: 0.02em;
    white-space: pre;
    margin: 0;
    color: #D4FF00;
    transition: color 0.5s ease-in-out;
    animation: bounce 3s ease-in-out infinite;
}

.tennis-ball-container:hover pre {
    color: #FF10F0;
}

#b .s { color: rgba(255, 255, 255, 0.9); }

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* --- SECTIONS & HEADINGS --- */
section {
    margin-top: 64px;
}

section h2, .deals-heading {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 20px;
}

/* --- EXPERIENCE GRID --- */
.experience-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-bottom: 32px;
}

.experience-col {
    padding: 0 20px 0 0;
    margin-right: 20px;
    border-right: 1px solid var(--border-light);
}

.experience-col:last-child {
    border-right: none;
    padding-right: 0;
    margin-right: 0;
}

.experience-col h3 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 6px;
}

.company-note {
    font-weight: 400;
    font-size: 12px;
    color: var(--text-muted);
}

.experience-col p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.6;
}

/* --- VC DEALS --- */
.deals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 48px;
}

.deal-card {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 14px 16px;
}

.deal-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 6px;
}

.deal-name { font-weight: 500; font-size: 14px; color: var(--text-main); }
.deal-amount { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-muted); }
.deal-desc { font-size: 12px; color: var(--text-muted); line-height: 1.5; }

.deal-badge {
    display: inline-block;
    margin-top: 6px;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 4px;
}
.deal-badge-success { background: #e6f4ea; color: #1e7e34; }
.deal-badge-info { background: #e8f0fe; color: #1a73e8; }

/* --- PROJECT CARDS --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 48px;
}

.project {
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s ease;
}

.project:hover {
    transform: scale(1.02);
}

.project-screenshot {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.project-info { padding: 12px 14px; }
.project-info h3 { font-size: 14px; font-weight: 500; color: var(--text-main); margin-bottom: 4px; }
.project-info p { font-size: 12px; color: var(--text-muted); line-height: 1.5; margin-bottom: 8px; }

.project-stack {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.stack-pill {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    background: #f0f0ee;
    color: var(--text-gray);
}

.project-link {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
}

/* --- FOOTER ELEMENTS --- */
footer p, footer a {
    font-size: 12px;
    color: var(--text-muted);
}

footer a:hover {
    color: var(--text-main);
}

/* --- RESPONSIVE MOBILE OVERRIDES --- */
@media (max-width: 768px) {
    .deals-grid, .projects-grid, .experience-columns {
        grid-template-columns: 1fr;
    }

    .experience-col {
        border-right: none;
        border-bottom: 1px solid var(--border-light);
        padding: 0 0 16px 0;
        margin: 0 0 16px 0;
    }

    .experience-col:last-child {
        border-bottom: none;
    }

    .hero-headline { font-size: 20px; }

    footer {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .tennis-ball-container {
        width: 140px;
        height: 140px;
        margin: 0 auto 16px auto;
        float: none;
    }
}