/* ===== CSS Variables & Reset ===== */
:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-card: rgba(24, 24, 27, 0.6);
    --border-color: rgba(63, 63, 70, 0.5);
    --border-color-light: rgba(82, 82, 91, 0.6);
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --accent-green: #22c55e;
    --accent-blue: #3b82f6;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* ===== Glow Effects ===== */
.glow-top,
.glow-bottom {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    pointer-events: none;
    z-index: 0;
}

.glow-top {
    top: -200px;
    background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
}

.glow-bottom {
    bottom: -200px;
    background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
}

/* ===== Container ===== */
.container {
    max-width: 640px;
    margin: 0 auto;
    padding: 40px 20px 120px;
    position: relative;
    z-index: 1;
}

/* ===== Top Bar ===== */
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    font-size: 13px;
}

.local-time {
    color: var(--text-muted);
}

.github-star {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: var(--transition);
}

.github-star:hover {
    border-color: var(--border-color-light);
    color: var(--text-primary);
}

/* ===== Header ===== */
.header {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 48px;
}

.profile-photo {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-info {
    flex: 1;
}

.name-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.name {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 20px;
    font-size: 12px;
    color: var(--accent-green);
}

.status-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.role {
    font-size: 15px;
    color: var(--text-secondary);
    margin: 6px 0 12px;
}

.social-row {
    display: flex;
    gap: 8px;
}

.social-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.social-icon:hover {
    border-color: var(--border-color-light);
    color: var(--text-primary);
    background: var(--bg-card);
}

/* ===== Sections ===== */
.section {
    margin-bottom: 40px;
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.section-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

/* ===== Buttons ===== */
.button-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    text-decoration: none;
    transition: var(--transition);
}

.action-btn:hover {
    border-color: var(--border-color-light);
    color: var(--text-primary);
    background: var(--bg-card);
}

.action-btn.primary {
    background: var(--text-primary);
    border-color: var(--text-primary);
    color: var(--bg-primary);
}

.action-btn.primary:hover {
    opacity: 0.9;
}

/* ===== Skills ===== */
.skills-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-group {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.skill-label {
    font-size: 13px;
    color: var(--text-muted);
    min-width: 80px;
    padding-top: 6px;
}

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

.skill-item {
    font-size: 13px;
    padding: 6px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
}

/* ===== Experience ===== */
.experience-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.exp-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}

.exp-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}

.exp-company {
    font-size: 14px;
    color: var(--accent-blue);
}

.exp-date {
    font-size: 13px;
    color: var(--text-muted);
}

.exp-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.exp-list li {
    font-size: 14px;
    color: var(--text-secondary);
    padding-left: 16px;
    position: relative;
}

.exp-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-muted);
}

/* ===== Projects ===== */
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    transition: var(--transition);
}

.project-card:hover {
    border-color: var(--border-color-light);
}

.project-content {
    flex: 1;
}

.project-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.project-name {
    font-size: 15px;
    font-weight: 600;
}

.project-badge {
    font-size: 11px;
    padding: 3px 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 6px;
    color: var(--accent-blue);
}

.project-badge.running {
    background: rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.3);
    color: var(--accent-green);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.badge-dot {
    width: 5px;
    height: 5px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.project-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.project-tags span {
    font-size: 11px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: var(--text-muted);
}

.project-actions {
    display: flex;
    gap: 8px;
}

.project-link {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.project-link:hover {
    border-color: var(--border-color-light);
    color: var(--text-primary);
}

/* ===== Education ===== */
.education-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.edu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
    flex-wrap: wrap;
    gap: 8px;
}

.edu-degree {
    font-size: 15px;
    font-weight: 600;
}

.edu-year {
    font-size: 13px;
    color: var(--text-muted);
}

.edu-school {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===== Strengths ===== */
.strengths-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.strengths-list li {
    font-size: 14px;
    color: var(--text-secondary);
    padding-left: 16px;
    position: relative;
}

.strengths-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-muted);
}

/* ===== Footer ===== */
.footer {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}

.footer p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ===== Floating Dock ===== */
.dock {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: rgba(24, 24, 27, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    z-index: 100;
}

.dock-item {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.dock-item:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.dock-divider {
    width: 1px;
    height: 20px;
    background: var(--border-color);
    margin: 0 4px;
}

.dock-avatar {
    padding: 0;
    overflow: hidden;
    border: 2px solid var(--text-primary);
}

.dock-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== Responsive ===== */
@media (max-width: 480px) {
    .container {
        padding: 24px 16px 100px;
    }

    .header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .profile-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .name-row {
        justify-content: center;
    }

    .social-row {
        justify-content: center;
    }

    .skill-group {
        flex-direction: column;
        gap: 8px;
    }

    .skill-label {
        min-width: auto;
    }
}