:root {
    --bg: #0d0e12;
    --text: #e2e4e9;
    --accent: #ff531a;
    
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

/* Base link behavior */
a {
    color: inherit;
    text-decoration: none;
}

/* Container */
.site-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Header / Identity Left Panel */
.identity-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
    border-bottom: 2px solid var(--text);
    padding-bottom: 2rem;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    color: var(--text);
}

.role-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-top: 1rem;
    color: var(--accent);
}

.location-badge {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.5rem;
    display: inline-block;
    align-self: flex-start;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--text);
}

.tagline-text {
    font-size: 1.2rem;
    line-height: 1.4;
    max-width: 500px;
    margin-top: 2rem;
}

.cta-link {
    display: inline-block;
    margin-top: 2rem;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: var(--text);
    color: var(--bg);
    padding: 1rem 2rem;
    border: 2px solid var(--text);
    transition: var(--transition);
    align-self: flex-start;
}

.cta-link:hover {
    background-color: var(--accent);
    color: var(--text);
    border-color: var(--accent);
}

/* Content Right Panel */
.content-panel {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.content-section {
    border-top: 1px solid rgba(226, 228, 233, 0.2);
    padding-top: 2rem;
}

.section-label {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 2rem;
}

/* About */
.about-lead {
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    line-height: 1.4;
    font-weight: 400;
    margin-bottom: 2.5rem;
    max-width: 800px;
}

.focus-block {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-left: 3px solid var(--accent);
    padding-left: 1.5rem;
}

.focus-title {
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.focus-text {
    font-size: 1.1rem;
    color: rgba(226, 228, 233, 0.8);
}

/* Professional Experience */
.experience-list {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.experience-item {
    border-left: 2px solid var(--text);
    padding-left: 2rem;
    position: relative;
}

.experience-item::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 6px;
    width: 10px;
    height: 10px;
    background-color: var(--accent);
    border-radius: 50%;
}

.exp-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.exp-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.2;
}

.exp-company {
    color: var(--accent);
}

.exp-period {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.exp-details {
    list-style-type: none;
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.exp-details li {
    font-size: 1.05rem;
    color: rgba(226, 228, 233, 0.85);
    position: relative;
    padding-left: 1.25rem;
}

.exp-details li::before {
    content: '▪';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Projects */
.projects-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.project-item {
    border: 2px solid var(--text);
    padding: 2rem;
    transition: var(--transition);
    background-color: var(--bg);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 160px;
}

.project-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.project-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.1;
}

.project-arrow {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--accent);
    transition: var(--transition);
}

.project-item:hover .project-arrow {
    transform: translateX(4px);
}

.project-description {
    font-size: 1.05rem;
    color: rgba(226, 228, 233, 0.85);
    max-width: 700px;
}

/* Skills */
.skills-grid {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 480px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.skills-grid li {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    padding: 1.2rem;
    border: 2px solid var(--text);
    text-transform: uppercase;
    text-align: center;
    transition: var(--transition);
}

.skills-grid li:hover {
    background-color: var(--text);
    color: var(--bg);
}

/* Contact */
.contact-box {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.huge-email-link {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 5vw, 3.8rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    word-break: break-all;
    line-height: 1;
    color: var(--text);
    transition: var(--transition);
}

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

.social-list {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-btn {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.6rem 1.5rem;
    border: 2px solid var(--text);
    transition: var(--transition);
}

.social-btn:hover {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--text);
}

/* Desktop Dual Column Layout */
@media (min-width: 1024px) {
    .site-container {
        display: grid;
        grid-template-columns: 4fr 6fr;
        gap: 6rem;
        padding: 4rem;
        align-items: start;
    }
    
    .identity-panel {
        position: sticky;
        top: 4rem;
        height: calc(100vh - 8rem);
        border-bottom: none;
        border-right: 2px solid rgba(226, 228, 233, 0.2);
        padding-bottom: 0;
        padding-right: 4rem;
    }
    
    .content-panel {
        gap: 6rem;
    }
    
    .content-section:first-child {
        border-top: none;
        padding-top: 0;
    }
}