:root {
    --color-bg: #1a1a1a;
    --color-text: #e0e0e0;
    --color-accent: #E0531F;
    --color-border: #333;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-mono);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    z-index: 100;
}

.nav-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    color: var(--color-accent);
    font-weight: 600;
}

.nav-links {
    display: flex;
    gap: 30px;
    justify-content: center; 
    align-items: center;     
    width: 100%;
}

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-size: 14px;
}

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

/* Hero */
.hero {
    padding: 150px 0 100px;
    text-align: center;
}

.hero-title {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 18px;
    color: #888;
}

/* Sections */
section {
    padding: 80px 0;
    /* border-top: 1px solid var(--color-border); */
}

.section-title {
    font-size: 32px;
    margin-bottom: 40px;
    color: var(--color-accent);
}

/* About */
.about-text {
    max-width: 700px;
    line-height: 1.8;
    color: #ccc;
}

/* Skills */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.skill-category h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--color-accent);
}

.skill-category ul {
    list-style: none;
}

.skill-category li {
    padding: 8px 0;
    color: #ccc;
    border-left: 2px solid var(--color-border);
    padding-left: 15px;
    margin-bottom: 5px;
}

.skill-category li:hover {
    border-left-color: var(--color-accent);
}

/* Projects */
.projects-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.project {
    border-left: 3px solid var(--color-border);
    padding-left: 25px;
}

.project:hover {
    border-left-color: var(--color-accent);
}

.project h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.project p {
    color: #ccc;
    margin-bottom: 15px;
    line-height: 1.7;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tags span {
    padding: 5px 12px;
    background: #2a2a2a;
    border-radius: 4px;
    font-size: 13px;
    color: var(--color-accent);
}

/* Contact */
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
}

.contact-links a {
    color: var(--color-text);
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.contact-links a:hover {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* Footer */
.footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid var(--color-border);
    color: #666;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .nav-links {
        gap: 15px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
}