/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0a0a0a;
    color: #e0e0e0;
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid #333;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: #F7931A;
}

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

.nav-link {
    color: #e0e0e0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #F7931A;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #F7931A;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(247, 147, 26, 0.1) 0%, transparent 50%);
}

.hero-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-title .name {
    display: block;
    color: #F7931A;
    animation: slideInLeft 1s ease-out;
}

.hero-title .title {
    display: block;
    color: #ffffff;
    font-size: 0.7em;
    font-weight: 400;
    margin-top: 0.5rem;
    animation: slideInRight 1s ease-out 0.2s both;
}

.hero-location {
    font-size: 1.1rem;
    color: #999;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-tagline {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 2rem;
    max-width: 600px;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.btn-primary, .btn-secondary {
    padding: 0.875rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(45deg, #F7931A, #FFB84D);
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(247, 147, 26, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #F7931A;
    border: 2px solid #F7931A;
}

.btn-secondary:hover {
    background: #F7931A;
    color: #000;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    animation: fadeIn 1s ease-out 1s both;
}

.headshot-placeholder {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(135deg, #333 0%, #1a1a1a 100%);
    border: 4px solid #F7931A;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: transform 0.3s ease;
}

.headshot-placeholder:hover {
    transform: scale(1.05);
}

.headshot-icon {
    font-size: 4rem;
    color: #F7931A;
}

.headshot-placeholder span {
    font-weight: 600;
    color: #fff;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: #fff;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #F7931A, #FFB84D);
    border-radius: 2px;
}

/* About Section */
.about {
    background: #111;
}

.about-text {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* Expertise Section */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.expertise-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid #333;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.expertise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(45deg, #F7931A, #FFB84D);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(247, 147, 26, 0.2);
}

.expertise-card:hover::before {
    opacity: 1;
}

.expertise-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.expertise-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 1rem;
}

.expertise-card p {
    color: #ccc;
    line-height: 1.6;
}

/* Achievements Section */
.achievements {
    background: #111;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #F7931A, #FFB84D);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 3rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #F7931A;
    border: 3px solid #0a0a0a;
}

.timeline-year {
    font-size: 1.1rem;
    font-weight: 700;
    color: #F7931A;
    margin-bottom: 0.5rem;
}

.timeline-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: #ccc;
    line-height: 1.6;
}

/* Ventures Section */
.ventures-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.venture-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid #333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.venture-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(45deg, #F7931A, #FFB84D);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.venture-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(247, 147, 26, 0.2);
}

.venture-card:hover::before {
    opacity: 1;
}

.venture-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.venture-role {
    color: #F7931A;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.venture-card p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.venture-link {
    color: #F7931A;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.venture-link:hover {
    color: #FFB84D;
}

/* Speaking Section */
.speaking {
    background: #111;
}

.featured-talk {
    max-width: 900px;
    margin: 0 auto 4rem;
    text-align: center;
}

.featured-talk h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.talk-details {
    color: #F7931A;
    font-weight: 600;
    margin-bottom: 2rem;
}

.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.media-appearances {
    max-width: 800px;
    margin: 0 auto 4rem;
}

.media-appearances h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 2rem;
    text-align: center;
}

.podcast-item {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid #333;
    margin-bottom: 1.5rem;
}

.podcast-item h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
}

.podcast-date {
    color: #F7931A;
    font-weight: 600;
    margin-bottom: 1rem;
}

.podcast-description {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.podcast-link {
    color: #F7931A;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.podcast-link:hover {
    color: #FFB84D;
}

.speaking-cta {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border-radius: 20px;
    border: 1px solid #333;
}

.speaking-cta h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 1rem;
}

.speaking-cta p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 2rem;
}

/* Connect Section */
.connect-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.connect-intro {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
}

.contact-item a {
    color: #F7931A;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #FFB84D;
}

.contact-icon {
    font-size: 1.2rem;
}

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

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 1px solid #333;
    border-radius: 50px;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: linear-gradient(45deg, #F7931A, #FFB84D);
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(247, 147, 26, 0.3);
}

.social-icon {
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: #000;
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid #333;
}

.footer p {
    color: #666;
    font-size: 0.9rem;
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
    }
    
    .ventures-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 1rem;
    }
    
    .timeline-item {
        padding-left: 2rem;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .headshot-placeholder {
        width: 250px;
        height: 250px;
    }
    
    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 5rem 0 3rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-tagline {
        font-size: 1rem;
    }
    
    .btn-primary, .btn-secondary {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .headshot-placeholder {
        width: 200px;
        height: 200px;
    }
    
    .headshot-icon {
        font-size: 3rem;
    }
    
    section {
        padding: 3rem 0;
    }
}