:root {
    --bg-main: #0b0d19;
    --bg-card: #13172d;
    --border-color: #242b54;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --accent: #008080;
    --gradient-accent: linear-gradient(135deg, #008080, #0000ff);
}

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

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
    padding-bottom: 40px;
}

.navbar {
    background-color: var(--bg-card);
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10%;
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-dot {
    height: 10px;
    width: 10px;
    background-color: var(--accent);
    border-radius: 50%;
    display: inline-block;
}

.brand-text strong {
    color: var(--text-primary);
    font-size: 1.1rem;
}

.brand-text span {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    margin-left: 25px;
    font-size: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

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

.container {
    max-width: 1100px;
    margin: 40px auto;
    padding: 0 20px;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 24px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.hero-main h1 {
    font-size: 2.8rem;
    margin-bottom: 10px;
}

.grad-text {
    background: linear-gradient(to right, #008080, #0000ff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.pill {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.pill b {
    color: var(--accent);
}

.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.btn {
    padding: 10px 22px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-accent);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 128, 128, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 128, 128, 0.5);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-secondary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
}

.hero-side {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.profile-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--border-color);
    margin-bottom: 15px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.hero-side:hover .profile-img {
    transform: scale(1.05);
    border-color: var(--accent);
}

.status-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
}

.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    border-left: 4px solid var(--accent);
    padding-left: 12px;
}

p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 1.05rem;
}

.list-items {
    list-style: none;
}

.list-items li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.list-items li::before {
    content: "•";
    color: var(--accent);
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    top: -2px;
}

.score-badge {
    font-size: 0.85rem;
    background-color: var(--bg-main);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    display: inline-block;
    margin-top: 4px;
}

.project-block {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-top: 15px;
}

.project-block h3 {
    color: var(--text-primary);
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.project-block ul {
    list-style: none;
    margin-bottom: 10px;
}

.project-block ul li {
    position: relative;
    padding-left: 15px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.project-block ul li::before {
    content: "›";
    color: var(--accent);
    position: absolute;
    left: 0;
    font-size: 1.1rem;
    top: -1px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.tag {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--text-primary);
}

.footer {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .hero-grid, .split-grid {
        grid-template-columns: 1fr;
    }
    .navbar {
        flex-direction: column;
        height: auto;
        padding: 12px;
        gap: 10px;
    }
    .nav-links a {
        margin: 0 8px;
        font-size: 0.9rem;
    }
    .hero-main h1 {
        font-size: 2rem;
    }
    .profile-img {
        width: 150px;
        height: 150px;
    }
    .btn {
        width: 100%;
        justify-content: center;
    }
}