/* ===== CSS VARIABLES ===== */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #0f0f18;
    --bg-card: #13131f;
    --bg-card-hover: #1a1a2e;
    --text-primary: #e8e8ed;
    --text-secondary: #8b8b9e;
    --text-muted: #5a5a70;
    --accent: #6c63ff;
    --accent-light: #8b83ff;
    --accent-glow: rgba(108, 99, 255, 0.15);
    --accent-secondary: #00d4aa;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --gradient-1: linear-gradient(135deg, #6c63ff 0%, #00d4aa 100%);
    --gradient-2: linear-gradient(135deg, #6c63ff 0%, #a855f7 100%);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-main);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--accent);
    color: white;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== CURSOR GLOW ===== */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
    opacity: 0;
}

body:hover .cursor-glow {
    opacity: 1;
}

/* ===== NAVIGATION ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.nav.scrolled {
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

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

.logo-bracket {
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Language Selector */
.language-selector {
    display: flex;
    gap: 6px;
    padding-left: 20px;
    border-left: 1px solid var(--border);
}

.lang-btn {
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 600;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.lang-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.lang-btn.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.mobile-language-selector {
    display: none;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.mobile-menu .lang-btn {
    width: 100%;
    text-align: center;
    padding: 10px 12px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-menu.active {
    max-height: 500px;
}

.mobile-link {
    padding: 16px 24px;
    color: var(--text-secondary);
    transition: var(--transition);
    border-bottom: 1px solid var(--border);
}

.mobile-link:hover {
    color: var(--accent);
    background: var(--bg-card);
}

.nav.scrolled {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 2px;
}

.logo-bracket {
    color: var(--accent);
    font-weight: 400;
    font-size: 1.4rem;
}

.logo-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.footer-logo {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
    border-radius: 1px;
}

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

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 12px;
}

.mobile-link {
    font-size: 1rem;
    color: var(--text-secondary);
    padding: 8px 0;
    transition: var(--transition);
}

.mobile-link:hover {
    color: var(--text-primary);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg canvas {
    width: 100%;
    height: 100%;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 20%, rgba(108, 99, 255, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(0, 212, 170, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 64px;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-whoami {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.hero-whoami .prompt {
    color: var(--accent-secondary);
    margin-right: 6px;
}

.hero-typed {
    font-family: var(--font-mono);
    font-size: clamp(0.95rem, 1.6vw, 1.1rem);
    color: var(--text-primary);
    min-height: 1.8em;
    margin-bottom: 16px;
}

.typed-arrow {
    color: var(--accent);
}

.typed-caret {
    display: inline-block;
    width: 9px;
    height: 1.1em;
    margin-left: 3px;
    vertical-align: text-bottom;
    background: var(--accent-secondary);
    animation: blink 1s steps(1) infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(108, 99, 255, 0.1);
    border: 1px solid rgba(108, 99, 255, 0.2);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-secondary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-name {
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -3px;
    margin-bottom: 20px;
}

.hero-name-line {
    display: block;
}

.hero-name-line.accent {
    background: linear-gradient(90deg, #6c63ff, #00d4aa, #a855f7, #6c63ff);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 8s linear infinite;
}

@keyframes shimmer {
    to { background-position: 300% 0; }
}

.hero-title {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 8px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-location {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 40px;
}

.hero-location svg {
    color: var(--accent);
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 56px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: white;
    box-shadow: 0 4px 20px rgba(108, 99, 255, 0.3);
}

.btn-primary:hover {
    background: var(--accent-light);
    box-shadow: 0 4px 30px rgba(108, 99, 255, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}

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

/* Stats */
.hero-stats {
    display: flex;
    gap: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-plus {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    font-weight: 500;
}

.stat-icon-label {
    font-size: 1.8rem;
    line-height: 1;
    display: block;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
    50.1% { transform-origin: bottom; }
    100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ===== HERO VISUAL (PHOTO) ===== */
.hero-visual {
    display: flex;
    justify-content: center;
}

.avatar {
    position: relative;
    width: min(360px, 70vw);
    aspect-ratio: 1;
}

.avatar-ring,
.avatar-ring::after {
    position: absolute;
    border-radius: 50%;
    background: conic-gradient(#6c63ff, #00d4aa, #a855f7, #6c63ff);
}

.avatar-ring {
    inset: -5px;
    animation: spin 8s linear infinite;
}

.avatar-ring::after {
    content: '';
    inset: 0;
    filter: blur(36px);
    opacity: 0.45;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.avatar-frame {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    overflow: hidden;
    border: 6px solid var(--bg-primary);
    background: #f2f2f2;
}

.avatar-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.avatar-scan {
    position: absolute;
    left: 0;
    right: 0;
    top: -30%;
    height: 30%;
    background: linear-gradient(to bottom, transparent, rgba(0, 212, 170, 0.16) 85%, rgba(0, 212, 170, 0.6) 100%);
    animation: scan 5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes scan {
    0%, 15% { top: -30%; }
    60%, 100% { top: 100%; }
}

.hud-corner {
    position: absolute;
    width: 22px;
    height: 22px;
    border: 2px solid var(--accent);
    opacity: 0.7;
}

.hud-corner.tl { top: -26px; left: -26px; border-right: none; border-bottom: none; }
.hud-corner.tr { top: -26px; right: -26px; border-left: none; border-bottom: none; }
.hud-corner.bl { bottom: -26px; left: -26px; border-right: none; border-top: none; }
.hud-corner.br { bottom: -26px; right: -26px; border-left: none; border-top: none; }

.float-chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-primary);
    background: rgba(19, 19, 31, 0.85);
    border: 1px solid var(--border-hover);
    border-radius: 100px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    animation: float 6s ease-in-out infinite;
    white-space: nowrap;
}

.chip-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-secondary);
    box-shadow: 0 0 8px var(--accent-secondary);
}

.chip-1 { top: 6%; left: -14%; }
.chip-2 { top: 20%; right: -16%; animation-delay: -1.5s; }
.chip-3 { bottom: 18%; left: -18%; animation-delay: -3s; }
.chip-4 { bottom: 4%; right: -8%; animation-delay: -4.5s; }
.chip-2 .chip-dot, .chip-4 .chip-dot { background: var(--accent); box-shadow: 0 0 8px var(--accent); }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    z-index: 1001;
    pointer-events: none;
}

/* ===== MARQUEE ===== */
.marquee {
    position: relative;
    overflow: hidden;
    padding: 22px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
    mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee 45s linear infinite;
}

.marquee:hover .marquee-track {
    animation-play-state: paused;
}

.marquee-group {
    display: flex;
    gap: 48px;
    padding-right: 48px;
}

.marquee-group span {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
    transition: color 0.2s;
}

.marquee-group span::before {
    content: '#';
    color: var(--accent);
    margin-right: 6px;
}

.marquee-group span:hover {
    color: var(--text-primary);
}

@keyframes marquee {
    to { transform: translateX(-50%); }
}

/* ===== SECTIONS ===== */
.section {
    padding: 120px 0;
    position: relative;
}

.section-dark {
    background: var(--bg-secondary);
}

.section-header {
    margin-bottom: 64px;
}

.section-tag {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 500;
    display: block;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
}

/* ===== ABOUT ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-lead {
    font-size: 1.2rem !important;
    color: var(--text-primary) !important;
    line-height: 1.6;
}

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

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.highlight-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
}

.highlight-card:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-card-hover);
    transform: translateY(-4px);
}

.highlight-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    color: var(--accent);
}

.highlight-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.highlight-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ===== SKILLS ===== */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.skill-category {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    transition: var(--transition);
}

.skill-category:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.skill-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    color: var(--accent);
}

.skill-category-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
}

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

.skill-tag {
    padding: 6px 14px;
    background: rgba(108, 99, 255, 0.08);
    border: 1px solid rgba(108, 99, 255, 0.12);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.skill-tag:hover {
    background: rgba(108, 99, 255, 0.15);
    border-color: rgba(108, 99, 255, 0.3);
    color: var(--accent-light);
}

/* ===== TIMELINE / EXPERIENCE ===== */
.timeline-wrap {
    position: relative;
    max-width: 900px;
}

.timeline-progress {
    position: absolute;
    left: 19px;
    top: 10px;
    width: 2px;
    height: 0;
    background: linear-gradient(to bottom, var(--accent), var(--accent-secondary));
    box-shadow: 0 0 12px rgba(108, 99, 255, 0.6);
    border-radius: 2px;
    z-index: 1;
    pointer-events: none;
}

.timeline {
    position: relative;
}

.timeline-item {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 24px;
    padding-bottom: 48px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 4px;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--text-muted);
    flex-shrink: 0;
    transition: var(--transition);
    z-index: 2;
}

.timeline-dot.lit {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 10px rgba(0, 212, 170, 0.5);
}

.timeline-dot.active {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(108, 99, 255, 0.5);
}

.timeline-line {
    width: 1px;
    flex: 1;
    background: var(--border);
    margin-top: 8px;
}

.timeline-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    transition: var(--transition);
}

.timeline-content:hover {
    border-color: rgba(108, 99, 255, 0.35);
    transform: translateX(4px);
}

.timeline-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.timeline-date {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 500;
}

.timeline-role {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 6px 0 4px;
}

.timeline-company {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.timeline-company svg {
    color: var(--text-muted);
    flex-shrink: 0;
}

.timeline-badge {
    padding: 4px 14px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    flex-shrink: 0;
}

.timeline-badge.current {
    background: rgba(0, 212, 170, 0.1);
    color: var(--accent-secondary);
    border: 1px solid rgba(0, 212, 170, 0.2);
}

.timeline-details {
    margin-bottom: 16px;
}

.timeline-details li {
    position: relative;
    padding-left: 20px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    line-height: 1.6;
}

.timeline-details li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-size: 0.9rem;
}

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

.timeline-tags span {
    padding: 4px 12px;
    background: rgba(108, 99, 255, 0.06);
    border-radius: 100px;
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ===== EDUCATION ===== */
.education-grid {
    display: grid;
    gap: 20px;
    max-width: 800px;
}

.education-card {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px;
    transition: var(--transition);
}

.education-card:hover {
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.education-year {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 500;
    padding-top: 2px;
}

.education-degree {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.education-school {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.education-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.education-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    padding: 4px 14px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.2);
    color: var(--accent-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== EXPERTISE ===== */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.expertise-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    transition: var(--transition);
}

.expertise-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(108, 99, 255, 0.1);
}

.expertise-icon {
    color: var(--accent);
    flex-shrink: 0;
}

.expertise-item span {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== LANGUAGES ===== */
.languages-bar {
    max-width: 600px;
    display: grid;
    gap: 24px;
}

.language-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 16px;
    align-items: center;
}

.language-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.language-level {
    font-size: 0.8rem;
    color: var(--text-muted);
    grid-column: 2;
    margin-bottom: -8px;
}

.language-bar {
    height: 6px;
    background: rgba(108, 99, 255, 0.1);
    border-radius: 100px;
    overflow: hidden;
    grid-column: 2;
}

.language-fill {
    height: 100%;
    background: var(--gradient-1);
    border-radius: 100px;
    width: 0;
    transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== CONTACT ===== */
.contact-wrapper {
    text-align: center;
}

.contact-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-top: 16px;
}

.contact-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 800px;
    margin: 0 auto;
    margin-top: 48px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition);
    text-align: left;
}

.contact-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(108, 99, 255, 0.1);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: var(--radius-sm);
    color: var(--accent);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.contact-value {
    display: block;
    font-size: 0.88rem;
    font-weight: 500;
}

.contact-arrow {
    margin-left: auto;
    color: var(--text-muted);
    transition: var(--transition);
    flex-shrink: 0;
}

.contact-card:hover .contact-arrow {
    color: var(--accent);
    transform: translateX(4px);
}

.contact-card-static:hover {
    border-color: var(--border-hover);
    transform: none;
    box-shadow: none;
}

/* ===== CARD SPOTLIGHT ===== */
.highlight-card,
.skill-category,
.timeline-content,
.education-card,
.expertise-item,
.contact-card {
    background-image: radial-gradient(420px circle at var(--mx, -999px) var(--my, -999px), rgba(108, 99, 255, 0.12), transparent 45%);
}

/* ===== FOOTER ===== */
.footer {
    padding: 32px 0;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== REVEAL ANIMATION ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .avatar-scan {
        display: none;
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-inner {
        gap: 40px;
    }

    .avatar {
        width: min(300px, 60vw);
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .expertise-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 56px;
    }

    .hero-visual {
        order: -1;
    }

    .avatar {
        width: min(240px, 60vw);
    }

    .hero-cta,
    .hero-stats {
        justify-content: center;
    }

    .stat {
        text-align: center;
    }

    .float-chip {
        font-size: 0.7rem;
        padding: 6px 10px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .mobile-menu.active {
        display: flex;
    }

    .hero {
        padding: 100px 24px 60px;
    }

    .hero-name {
        letter-spacing: -2px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero-stats {
        gap: 32px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-highlights {
        grid-template-columns: 1fr 1fr;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .timeline-item {
        grid-template-columns: 24px 1fr;
        gap: 16px;
    }

    .timeline-progress {
        left: 11px;
    }

    .education-card {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .expertise-grid {
        grid-template-columns: 1fr;
    }

    .contact-links {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 80px 0;
    }

    .footer-content {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        gap: 24px;
    }

    .stat-label {
        font-size: 0.7rem;
    }

    .chip-1 { left: -10%; }
    .chip-2 { right: -12%; }
    .chip-3 { left: -14%; }
    .chip-4 { right: -6%; }

    .about-highlights {
        grid-template-columns: 1fr;
    }

    .language-item {
        grid-template-columns: 1fr;
    }

    .language-level {
        grid-column: 1;
    }

    .language-bar {
        grid-column: 1;
    }
}