:root {
    --bg: #0a0e17; /* Deep rich navy/black */
    --surface: #121826;
    --text-main: #ffffff;
    --text-muted: #8b95a5;
    --gold: #d4af37;
    --gold-light: #f3e5ab;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;
}

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

body {
    background-color: var(--bg);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-100 { width: 100%; }
.block { display: block; }

h1, h2, h3, .logo { font-family: var(--font-heading); font-weight: 600; }
.gold-dot { color: var(--gold); }

/* Nav */
.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 2rem 5%; position: absolute; top: 0; width: 100%; z-index: 10;
}
.logo { font-size: 1.8rem; letter-spacing: 2px; }
.nav-links { display: flex; gap: 3rem; }
.nav-links a { color: var(--text-main); text-decoration: none; font-size: 0.9rem; letter-spacing: 1px; text-transform: uppercase; transition: color 0.3s; }
.nav-links a:hover { color: var(--gold); }

.btn-gold {
    background: linear-gradient(135deg, #d4af37, #aa8529);
    color: var(--bg); padding: 0.8rem 2rem; text-decoration: none;
    font-weight: 500; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px;
    border: none; cursor: pointer; transition: transform 0.3s, box-shadow 0.3s;
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(212, 175, 55, 0.2); }

/* Hero */
.hero {
    min-height: 100vh; display: flex; align-items: center; position: relative;
    padding-top: 5rem;
}
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1;
    background-image: linear-gradient(rgba(10, 14, 23, 0.8), rgba(10, 14, 23, 1)), url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80');
    background-size: cover; background-position: center;
}
.hero-content h1 { font-size: 4.5rem; line-height: 1.1; margin-bottom: 2rem; }
.hero-content h1 span { color: var(--gold); font-style: italic; }
.hero-content p { font-size: 1.2rem; color: var(--text-muted); max-width: 600px; margin-bottom: 4rem; }

.hero-stats { display: flex; gap: 4rem; align-items: center; }
.stat h4 { font-size: 2.5rem; color: var(--gold-light); margin-bottom: 0.5rem; font-family: var(--font-body); font-weight: 300; }
.stat p { color: var(--text-muted); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; }
.divider { width: 1px; height: 60px; background-color: rgba(255,255,255,0.1); }

/* Sections */
.section-title { margin-bottom: 4rem; }
.section-title h2 { font-size: 3rem; margin-bottom: 1rem; }
.gold-line { width: 60px; height: 2px; background-color: var(--gold); }

/* Thesis */
.thesis { padding: 8rem 0; background-color: var(--bg); }
.thesis-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
.thesis-card { background-color: var(--surface); padding: 3rem 2rem; border-top: 2px solid transparent; transition: border-color 0.3s, transform 0.3s; }
.thesis-card:hover { border-color: var(--gold); transform: translateY(-5px); }
.card-icon { font-family: var(--font-heading); font-size: 2.5rem; color: var(--gold); font-style: italic; margin-bottom: 1.5rem; opacity: 0.5; }
.thesis-card h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.thesis-card p { color: var(--text-muted); font-size: 0.95rem; }

/* Portfolio */
.portfolio { padding: 5rem 0 10rem; }
.company-list { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 3rem; }
.company-row { display: flex; align-items: center; padding: 2rem 0; border-bottom: 1px solid rgba(255,255,255,0.1); transition: background-color 0.3s; }
.company-row:hover { background-color: rgba(255,255,255,0.02); }
.col-name { flex: 1; }
.col-name h3 { font-size: 1.8rem; font-family: var(--font-body); font-weight: 400; }
.col-desc { flex: 2; color: var(--text-muted); }
.col-stage { flex: 0.5; text-align: right; }
.badge { display: inline-block; padding: 0.4rem 1rem; border: 1px solid var(--gold); color: var(--gold); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; }

/* Pitch */
.pitch-section { padding-bottom: 8rem; }
.pitch-bg { background-color: var(--surface); padding: 6rem 0; }
.pitch-container { display: flex; gap: 4rem; align-items: center; }
.pitch-text { flex: 1; }
.pitch-text h2 { font-size: 3rem; margin-bottom: 1.5rem; }
.pitch-text p { color: var(--text-muted); font-size: 1.1rem; }
.pitch-form-container { flex: 1; background: var(--bg); padding: 3rem; border: 1px solid rgba(255,255,255,0.05); }
.pitch-form input { width: 100%; padding: 1rem; margin-bottom: 1.5rem; background: transparent; border: none; border-bottom: 1px solid rgba(255,255,255,0.2); color: white; font-family: var(--font-body); }
.pitch-form input:focus { outline: none; border-bottom-color: var(--gold); }

/* Footer */
footer { padding: 4rem 0; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.5rem; }
.footer-links a { color: var(--text-muted); text-decoration: none; margin-left: 2rem; font-size: 0.9rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--gold); }

@media (max-width: 992px) {
    .hero-content h1 { font-size: 3.5rem; }
    .thesis-grid { grid-template-columns: 1fr; }
    .pitch-container { flex-direction: column; }
    .company-row { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .col-stage { text-align: left; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-stats { flex-direction: column; align-items: flex-start; gap: 2rem; }
    .divider { display: none; }
    .footer-inner { flex-direction: column; gap: 2rem; text-align: center; }
    .footer-links a { margin: 0 1rem; }
}