:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a24;
    --accent-green: #00ff88;
    --accent-green-dim: #00ff8833;
    --accent-violet: #8b5cf6;
    --accent-cyan: #06b6d4;
    --accent-orange: #f97316;
    --accent-pink: #ec4899;
    --text-primary: #e0e0e0;
    --text-dim: #666680;
    --primary-color: #00ff88;
    --secondary-color: #00cc6e;
    --accent-color: #00ff88;
    --dark-color: #e0e0e0;
    --light-color: #12121a;
    --gray-color: #666680;
    --white: #e0e0e0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'JetBrains Mono', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.04;
    z-index: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300ff88' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.scan-line {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
    animation: scan 4s linear infinite;
    pointer-events: none;
    z-index: 100;
    opacity: 0.4;
}

@keyframes scan {
    0% { top: -2px; }
    100% { top: 100%; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

section {
    padding: 80px 0;
    position: relative;
}

.section-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--accent-green);
    text-shadow: 0 0 20px var(--accent-green-dim);
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: var(--accent-green);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* No header styling needed */

.hero-content {
    min-height: 29vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    border: 1px solid var(--accent-green-dim);
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
    position: relative;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-green);
    text-shadow: 0 0 30px var(--accent-green-dim);
    margin-bottom: 0.5rem;
}

.hero-content h2 {
    font-size: 1.3rem;
    color: var(--accent-cyan);
    margin-bottom: 1rem;
    font-weight: 400;
}

#typing-name, #typing-badge {
    display: inline-block;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-green);
    text-shadow: 0 0 30px var(--accent-green-dim);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.hero-content h1 .cursor {
    color: var(--accent-green);
    animation: blink 1s infinite;
    margin-left: 2px;
}

.hero-content h2 .cursor {
    color: var(--accent-cyan);
    animation: blink 1s infinite;
    margin-left: 2px;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.hero-content h1 .title-badge {
    font-size: 1rem;
    background: transparent;
    border: 1px solid var(--accent-green);
    color: var(--accent-green);
    padding: 5px 12px;
    border-radius: 15px;
    vertical-align: middle;
    margin-left: 15px;
    font-weight: 500;
}

.badge-text {
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: 12px;
}

.hero-content h2 .subtitle-badge {
    font-size: 0.9rem;
    background: transparent;
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: 12px;
    vertical-align: middle;
    margin-left: 8px;
    font-weight: 500;
}

.hero-content h2 .subtitle-badge.devops {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.hero-content h2 .subtitle-badge.skills {
    border-color: var(--accent-pink);
    color: var(--accent-pink);
}

.hero-content h2 .subtitle-badge.admin {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

.hero-content h2 .subtitle-badge.saas {
    border-color: var(--accent-violet);
    color: var(--accent-violet);
}

.scroll-down {
    margin-top: 40px;
    cursor: pointer;
}

.scroll-down i {
    color: var(--accent-green);
    font-size: 2rem;
    transition: all 0.3s;
    animation: bounce 2s infinite;
}

.scroll-down:hover i {
    transform: translateY(5px);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(5px); }
    60% { transform: translateY(3px); }
}

#about {
    background: var(--bg-primary);
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid #2a2a3a;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s;
}

.about-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-5px);
    box-shadow: 0 0 20px var(--accent-green-dim);
}

.about-card-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-green-dim);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.about-card-icon i {
    font-size: 1.5rem;
    color: var(--accent-green);
}

.about-card h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--accent-green);
}

.about-card p {
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 0.9rem;
}

.about-card strong {
    color: var(--accent-cyan);
}

.about-card em {
    color: var(--accent-violet);
    font-style: normal;
    font-weight: 600;
}

#skills {
    background: var(--bg-secondary);
}

.section-subtitle {
    text-align: center;
    font-style: italic;
    color: var(--text-dim);
    margin-top: -30px;
    margin-bottom: 40px;
    font-size: 0.9rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.skill-category {
    background: var(--bg-card);
    border: 1px solid #2a2a3a;
    padding: 1.5rem;
    border-radius: 10px;
    transition: all 0.3s;
}

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

.skill-category h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--accent-cyan);
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-category h3 i {
    color: var(--accent-green);
}

.progress-bar {
    height: 10px;
    background: var(--bg-secondary);
    border-radius: 5px;
    margin-bottom: 10px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background: var(--accent-green);
    border-radius: 5px;
}

.skill-level {
    font-size: 0.8rem;
    color: var(--text-dim);
    font-weight: 600;
    margin-bottom: 15px;
    display: block;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-tag {
    background: transparent;
    border: 1px solid var(--accent-violet);
    color: var(--accent-violet);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

#experience {
    background: var(--bg-primary);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--accent-green);
}

.timeline-item {
    position: relative;
    width: 45%;
    margin-bottom: 40px;
}

.timeline-item.left {
    float: left;
    clear: right;
}

.timeline-item.right {
    float: right;
    clear: left;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 14px;
    height: 14px;
    background: var(--accent-green);
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    top: 20px;
    z-index: 1;
}

.timeline-item.left::before {
    right: -38px;
}

.timeline-item.right::before {
    left: -38px;
}

.timeline-item .timeline-content {
    background: var(--bg-card);
    border: 1px solid #2a2a3a;
    padding: 20px;
    border-radius: 10px;
}

.timeline-item.left .timeline-content {
    margin-right: 25px;
}

.timeline-item.right .timeline-content {
    margin-left: 25px;
}

.timeline-content h3 {
    font-size: 1rem;
    color: var(--accent-green);
    margin-bottom: 8px;
}

.timeline-content .exp-date {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-bottom: 5px;
}

.timeline-content .exp-company {
    font-weight: 600;
    margin-bottom: 12px;
    font-size: 0.85rem;
}

.timeline-content ul {
    list-style: none;
}

.timeline-content li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 6px;
    color: var(--text-dim);
    font-size: 0.85rem;
}

.timeline-content li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--accent-green);
}

.timeline::after {
    content: '';
    display: table;
    clear: both;
}

#education {
    background: var(--bg-secondary);
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.education-card {
    background: var(--bg-card);
    border: 1px solid #2a2a3a;
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    gap: 1.5rem;
    transition: all 0.3s;
}

.education-card:hover {
    border-color: var(--accent-green);
}

.education-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-green-dim);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.education-icon i {
    font-size: 1.2rem;
    color: var(--accent-green);
}

.education-content h3 {
    font-size: 1rem;
    color: var(--accent-green);
    margin-bottom: 5px;
}

.education-content h4 {
    font-size: 0.9rem;
    color: var(--accent-cyan);
    margin-bottom: 8px;
    font-weight: 500;
}

.education-date {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-bottom: 8px;
}

.education-detail {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.education-projects {
    font-size: 0.85rem;
}

.education-projects strong {
    color: var(--accent-violet);
}

#contact {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
    color: var(--text-primary);
}

#contact .section-title {
    color: var(--accent-green);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #2a2a3a;
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.3s;
    font-family: 'JetBrains Mono', monospace;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-dim);
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background: transparent;
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'JetBrains Mono', monospace;
}

.submit-btn:hover {
    background: var(--accent-green);
    color: var(--bg-primary);
}

footer {
    background: var(--bg-secondary);
    color: var(--text-dim);
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid #2a2a3a;
}

footer p {
    margin-bottom: 10px;
    font-style: italic;
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content h1 .title-badge {
        display: block;
        margin-left: 0;
        margin-top: 10px;
    }
    
    .about-cards,
    .skills-grid,
    .education-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 15px;
    }
    
    .timeline-item {
        width: 100%;
        margin-left: 40px;
    }
    
    .timeline-item.left,
    .timeline-item.right {
        float: none;
    }
    
    .timeline-item::before {
        left: -32px;
    }
    
    .timeline-item.left .timeline-content,
    .timeline-item.right .timeline-content {
        margin: 0;
    }
}