:root {
    --bg-color: #f8f9fa;
    --text-main: #2d3436;
    --text-muted: #636e72;
    --accent-color: #0984e3;
    --accent-light: #74b9ff;
    --line-color: #dfe6e9;
    --card-bg: #ffffff;
    --font-main: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

/* Header & Typography */
.hero {
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
    background: #fff;
    margin-bottom: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -1px;
    margin-bottom: 10px;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.contact-info {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.contact-info a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.contact-info a:hover {
    color: var(--accent-color);
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 12px 28px;
    background-color: var(--accent-color);
    color: #fff !important;
    text-decoration: none;
    font-weight: 600;
    border-radius: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(9, 132, 227, 0.3);
    transition: transform 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(9, 132, 227, 0.4);
    background-color: #0870c0;
}

.summary {
    max-width: 700px;
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* Geometrical Shapes */
.geo-shape {
    position: absolute;
    z-index: 0;
    opacity: 0.1;
}

.shape-1 {
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    border: 40px solid var(--accent-color);
}

.shape-2 {
    bottom: 20px;
    right: 150px;
    width: 100px;
    height: 100px;
    background: var(--accent-color);
    transform: rotate(45deg);
}

h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--accent-color);
}

/* Timeline */
.experience-section {
    margin-bottom: 60px;
}

.timeline {
    position: relative;
    padding-left: 30px;
    border-left: 2px solid var(--line-color);
}

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

.timeline-marker {
    position: absolute;
    left: -37px;
    /* Adjust to center on line */
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid var(--accent-color);
    transition: transform 0.3s;
}

.timeline-item:hover .timeline-marker {
    transform: scale(1.3);
    background: var(--accent-color);
}

.timeline-marker.small {
    width: 10px;
    height: 10px;
    left: -36px;
    border-color: var(--text-muted);
}

.timeline-content {
    background: #fff;
    padding: 25px;
    border-radius: 4px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s, box-shadow 0.3s;
}

.timeline-item:hover .timeline-content {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.date {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.timeline-content h4 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.company {
    display: block;
    font-weight: 500;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.compact-history {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Skills Grid */
.skills-section {
    margin-bottom: 60px;
}

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

.skill-category h5 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--text-main);
    border-bottom: 1px solid var(--line-color);
    padding-bottom: 10px;
}

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

.skill-category li {
    margin-bottom: 8px;
    color: var(--text-muted);
    position: relative;
    padding-left: 15px;
}

.skill-category li::before {
    content: '•';
    color: var(--accent-color);
    position: absolute;
    left: 0;
}

/* Education & Footer */
.education-section {
    margin-bottom: 60px;
}

.edu-card {
    background: #fff;
    padding: 30px;
    border-radius: 4px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.03);
    border-left: 4px solid var(--accent-light);
}

.degree-header {
    margin-bottom: 15px;
}

.degree-header h4 {
    font-size: 1.4rem;
    color: var(--text-main);
    margin-bottom: 5px;
}

.degree-header .institution {
    font-size: 1.1rem;
    color: var(--accent-color);
    font-weight: 500;
}

.degree-details p {
    margin-bottom: 10px;
    color: var(--text-muted);
}

.certifications {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px dashed var(--line-color);
}

.certifications h5 {
    font-size: 1rem;
    margin-bottom: 10px;
}

.certifications ul {
    list-style: none;
}

.certifications li {
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

footer {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid var(--line-color);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .timeline {
        padding-left: 20px;
    }

    .timeline-marker {
        left: -27px;
    }

    .timeline-marker.small {
        left: -26px;
    }

    .shape-1 {
        right: -100px;
    }
}