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

:root {
    --bg-dark: #0a0a0a;
    --bg-main: #111111;
    --text-light: #f5f5f0;
    --text-muted: #888888;
    --accent-purple: #7c3aed;
    --accent-pink: #ec4899;
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-border: rgba(255, 255, 255, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    overflow-x: hidden;
}

/* Landing Page */
.landing {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-dark);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.5s cubic-bezier(0.86, 0, 0.07, 1), opacity 0.4s ease;
}

.landing.hidden {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}

.skip-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
    letter-spacing: 0.05em;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.skip-hint.visible {
    opacity: 1;
}

.intro-progress {
    position: absolute;
    bottom: 4.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: min(360px, 70vw);
    height: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    overflow: hidden;
    z-index: 20;
}

.intro-progress-fill {
    width: 0%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(124, 58, 237, 0.95), rgba(236, 72, 153, 0.95));
    box-shadow: 0 0 12px rgba(124, 58, 237, 0.6);
    transition: width 0.06s linear;
}

#linesCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.landing-content {
    position: relative;
    z-index: 10;
    text-align: center;
    opacity: 0;
    animation: fadeInUp 0.5s ease forwards;
    animation-delay: 0.25s;
    transition: opacity 0.4s ease;
}

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

.tagline {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    text-transform: lowercase;
}

.name {
    font-size: clamp(3rem, 12vw, 8rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    color: var(--text-light);
    text-shadow: 0 0 80px rgba(124, 58, 237, 0.3);
}

.name span {
    display: inline-block;
    opacity: 0;
    filter: blur(18px);
    transform: translateY(18px) scale(0.95);
    animation: letterReveal 0.3s ease forwards;
}

@keyframes letterReveal {
    to {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0) scale(1);
    }
}

/* Main Site */
.main-site {
    position: relative;
    min-height: 100vh;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.main-site.visible {
    opacity: 1;
}

#dotsCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.9), transparent);
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.15s ease;
}

.nav-links a:hover {
    color: var(--text-light);
}

/* Content */
.content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 4rem 0;
}

.hero {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 4rem;
}

.hero-photo {
    width: min(320px, 80vw);
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 18px;
    border: 1px solid var(--card-border);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 300;
    margin-bottom: 1rem;
}

.highlight {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
        margin-bottom: 1.5rem;
}

.hero-email-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.2rem;
    border-radius: 999px;
    text-decoration: none;
    color: var(--text-light);
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.hero-email-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.45);
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -0.4rem;
    left: 0;
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-pink));
    border-radius: 2px;
}

/* Cards */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.card:hover {
    transform: translateY(-3px);
    border-color: var(--accent-purple);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.4rem;
}

.card h3 {
    font-size: 1.15rem;
    font-weight: 600;
}

.date {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.company {
    color: var(--accent-purple);
    font-weight: 500;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.card p {
    color: var(--text-muted);
    line-height: 1.5;
    font-size: 0.9rem;
}

.card a {
    color: var(--accent-pink);
    text-decoration: none;
    transition: color 0.1s ease;
}

.card a:hover {
    color: var(--accent-purple);
    text-decoration: underline;
}

/* Tags */
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.tag {
    background: rgba(124, 58, 237, 0.2);
    color: var(--accent-purple);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Credentials */
.credentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.credential {
    text-align: center;
    padding: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    transition: transform 0.15s ease;
}

.credential:hover {
    transform: scale(1.05);
}

.credential-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.credential h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.credential p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Interests */
.interests-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.interest {
    padding: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    text-align: center;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.interest:hover {
    transform: translateY(-5px);
    border-color: var(--accent-pink);
}

.interest-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.interest h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.interest p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Education */
.education-timeline {
    position: relative;
    padding-left: 2rem;
}

.education-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-purple), var(--accent-pink));
}

.education-item {
    position: relative;
    padding-bottom: 3rem;
}

.education-item:last-child {
    padding-bottom: 0;
}

.education-dot {
    position: absolute;
    left: -2rem;
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--accent-purple);
    border-radius: 50%;
    transform: translateX(-5px);
    box-shadow: 0 0 20px var(--accent-purple);
}

.education-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    margin-left: 1rem;
}

.education-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.school {
    color: var(--accent-purple);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.field {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.year {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Footer */
.footer {
    padding: 2rem 0;
    margin-top: 2rem;
    border-top: 1px solid var(--card-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.social-links {
    display: flex;
    gap: 1.25rem;
}

.social-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.15s ease;
}

.social-link:hover {
    color: var(--accent-purple);
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        padding: 1rem 1.5rem;
    }

    .nav-links {
        display: none;
    }

    .content {
        padding: 0 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .hero {
        min-height: 60vh;
    }

    .cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .footer {
        flex-direction: column;
        text-align: center;
    }
}