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

:root {
    --primary-color: #667eea;
    --primary-light: #764ba2;
    --accent-color: #f093fb;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    --text-light: #a0aec0;
    --background: #f7fafc;
    --surface: #ffffff;
    --border: #e2e8f0;
    --shadow: rgba(0, 0, 0, 0.08);
    --shadow-soft: rgba(102, 126, 234, 0.15);
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-soft: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--background);
    overflow-x: hidden;
    font-weight: 300;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Hero Section */
.hero {
    background: var(--surface);
    padding: 80px 0;
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.profile-section {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.profile-image-container {
    position: relative;
    flex-shrink: 0;
}

.profile-image {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 6px solid white;
    box-shadow: 0 15px 35px var(--shadow-soft);
    transition: all 0.3s ease;
    cursor: pointer;
}

.profile-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-soft);
}

.status-indicator {
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 18px;
    height: 18px;
    background: #48bb78;
    border: 3px solid white;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.profile-info {
    color: var(--text-primary);
    flex: 1;
}

.name {
    font-size: 3.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.title {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.location {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.location i {
    font-size: 1.2rem;
}

/* Main content */
.content {
    padding: 100px 0;
    max-width: 1000px;
    margin: 0 auto;
}

.content section {
    margin-bottom: 100px;
    text-align: center;
}

.content h2 {
    font-size: 2.8rem;
    font-weight: 500;
    margin-bottom: 50px;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}

.content h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--gradient);
    border-radius: 3px;
}

/* Bio section */
.bio-section p {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 25px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    text-align: left;
}

/* Projects section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 50px;
}

.project-card {
    background: var(--surface);
    border-radius: 20px;
    padding: 35px;
    border: none;
    transition: all 0.4s ease;
    box-shadow: 0 5px 20px var(--shadow);
    text-align: left;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px var(--shadow-soft);
}

.project-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-soft);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(240, 147, 251, 0.3);
}

.project-icon i {
    font-size: 1.3rem;
    color: white;
}

.project-card h3 {
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--text-primary);
    letter-spacing: 0.3px;
}

.project-card p {
    color: var(--text-secondary);
    margin-bottom: 25px;
    line-height: 1.7;
    font-weight: 300;
    font-size: 0.95rem;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 400;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.project-link:hover {
    color: var(--accent-color);
    transform: translateX(3px);
}

/* Contact section */
.contact-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 40px;
    justify-content: center;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: var(--surface);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 50px;
    border: none;
    transition: all 0.3s ease;
    font-weight: 400;
    box-shadow: 0 3px 12px var(--shadow);
    font-size: 0.9rem;
}

.contact-link:hover {
    background: var(--gradient);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-soft);
}

.contact-link i {
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: var(--background);
    padding: 60px 0;
    text-align: center;
}

.footer p {
    color: var(--text-light);
    margin-bottom: 8px;
    font-weight: 300;
    font-size: 0.9rem;
}

.footer-tagline {
    font-style: italic;
    color: var(--text-light);
    opacity: 0.8;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .hero {
        padding: 60px 0;
        min-height: 60vh;
    }

    .profile-section {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .profile-image {
        width: 140px;
        height: 140px;
    }

    .name {
        font-size: 2.8rem;
    }

    .title {
        font-size: 1.2rem;
    }

    .content {
        padding: 80px 0;
    }

    .content section {
        margin-bottom: 80px;
    }

    .content h2 {
        font-size: 2.2rem;
    }

    .bio-section p {
        font-size: 1.2rem;
        max-width: 90%;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .project-card {
        padding: 30px;
    }

    .contact-links {
        flex-direction: column;
        align-items: center;
    }

    .contact-link {
        width: 80%;
        max-width: 250px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .name {
        font-size: 2.4rem;
    }

    .content h2 {
        font-size: 2rem;
    }

    .bio-section p {
        font-size: 1.1rem;
        max-width: 95%;
    }

    .project-card {
        padding: 25px;
    }

    .contact-link {
        width: 90%;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--surface);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}