:root {
    --bg-color: #000000;
    --text-color: #ffffff;
    --accent-color: #7b61ff;
    /* Purple accent */
    --accent-secondary: #ff7b54;
    /* Orange accent for connectors */
    --card-bg: #111111;
    --font-primary: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.8;
}

.nav-links a:hover {
    opacity: 1;
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: wrap;
    /* Responsive wrap */
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.6;
    margin-bottom: 15px;
    display: block;
}

.bio-text p {
    margin-bottom: 15px;
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 500px;
}

.cta-button {
    display: inline-block;
    border: 1px solid var(--accent-color);
    color: var(--text-color);
    padding: 12px 30px;
    border-radius: 50px;
    margin-top: 30px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(123, 97, 255, 0.4);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    filter: none;
    /* Removed filter to show original image colors */
}

/* Skills Section */
.skills {
    padding: 100px 0;
}

.section-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.6;
    margin-bottom: 10px;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 60px;
}

.skills-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 1000px;
    /* Constrain width for better readability */
}

.skill-category {
    display: grid;
    grid-template-columns: 300px 1fr;
    /* Fixed width for labels, rest for skills */
    align-items: baseline;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 30px;
}

.skill-category:last-child {
    border-bottom: none;
}

.skill-category h3 {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
    margin: 0;
}

.skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    /* Spacing between individual skills */
}

.skill-list span {
    font-size: 1rem;
    opacity: 0.8;
    position: relative;
    cursor: default;
}

/* Project Banner */
.project-banner {
    padding: 40px 0;
    background-color: #0a0a0a;
    border-top: 1px solid #222;
    border-bottom: 1px solid #222;
}

.banner-content {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
}

.banner-link {
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

/* Projects Section */
.projects {
    padding: 100px 0;
}

.projects-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 50px;
}

.projects-content {
    flex: 1;
    max-width: 500px;
}

.projects-list p {
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.projects-image {
    flex: 1;
}

.projects-image img {
    width: 100%;
    border-radius: 10px;
    opacity: 0.8;
    filter: hue-rotate(30deg) saturate(1.2);
    /* Shift Blue to Purple */
}

/* Connect Section */
.connect {
    padding: 100px 0;
    padding-bottom: 150px;
}

.connect-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    background-color: #08080a;
    padding: 60px;
    border-radius: 30px;
}

.connect-links {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.connect-item {
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 20px;
}

.connect-item i {
    font-size: 1.8rem;
}

.connect-item:hover {
    color: var(--accent-secondary);
    transform: translateX(10px);
}

.connect-image img {
    max-width: 300px;
    opacity: 0.9;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-container {
        flex-direction: column-reverse;
        /* Image on top/middle for mobile usually better, or keep bottom */
    }

    .hero-image {
        margin-top: 40px;
        justify-content: center;
    }

    .nav-links {
        display: none;
        /* simple hide for now, would add hamburger in full JS implementation */
    }

    .skills-grid {
        grid-template-columns: 1fr;
        /* Reset to single column stack */
    }

    .skill-category {
        grid-template-columns: 1fr;
        /* Stack label on top of skills */
        gap: 15px;
    }

    .projects-container,
    .connect-grid {
        flex-direction: column;
    }

    .connect-grid {
        padding: 30px;
        gap: 40px;
    }
}