/* ══════════════════════════════════════════════════════════
   ALEX.SYS PORTFOLIO — CYBERPUNK / SCI-FI THEME
   ══════════════════════════════════════════════════════════ */

:root {
    /* Core palette */
    --bg-primary: #0a0a0f;
    --bg-secondary: #0d0d14;
    --bg-card: rgba(10, 15, 25, 0.85);
    --bg-card-hover: rgba(15, 20, 35, 0.95);

    /* Accent colors */
    --accent: #ff4d00;
    --accent-glow: rgba(255, 77, 0, 0.3);
    --accent-secondary: #00e5ff;
    --accent-secondary-glow: rgba(0, 229, 255, 0.15);
    --green: #00ff41;
    --green-dim: rgba(0, 255, 65, 0.15);
    --yellow: #ffd600;
    --red: #ff1744;

    /* Text */
    --text-primary: #e0e0e0;
    --text-secondary: #8a8a9a;
    --text-muted: #555566;

    /* Borders */
    --border: rgba(255, 77, 0, 0.15);
    --border-hover: rgba(255, 77, 0, 0.4);
    --border-subtle: rgba(255, 255, 255, 0.06);

    /* Fonts */
    --font-mono: 'Share Tech Mono', 'Courier New', monospace;
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', 'Segoe UI', sans-serif;

    /* Spacing */
    --section-gap: 80px;
}

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

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

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

::selection {
    background: var(--accent);
    color: #000;
}

/* ── CANVAS BACKGROUND ──────────────────────────────────── */
#binary-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.07;
}

/* ── SCANLINES ──────────────────────────────────────────── */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
}

/* ── NAVIGATION ─────────────────────────────────────────── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-mono);
    font-size: 18px;
    color: var(--accent);
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 1px;
}

.nav-bracket {
    color: var(--text-muted);
}

.nav-name {
    color: var(--accent);
    font-weight: 700;
}

.nav-dot {
    color: var(--accent-secondary);
}

.nav-suffix {
    color: var(--text-secondary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0;
}

.nav-links li a {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 16px;
    letter-spacing: 1.5px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links li a::before {
    content: attr(data-section);
    color: var(--text-muted);
    font-size: 10px;
}

.nav-links li a:hover {
    color: var(--accent);
}

.nav-links li a:hover::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent-glow);
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    padding: 8px;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--accent);
    transition: all 0.3s ease;
}

/* ── CONTAINER ──────────────────────────────────────────── */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px 48px;
    position: relative;
    z-index: 1;
}

/* ── TERMINAL WINDOWS ───────────────────────────────────── */
.terminal-window {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.4s ease;
    position: relative;
}

.terminal-window::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(255, 77, 0, 0.02) 0%,
        transparent 100%
    );
    pointer-events: none;
}

.terminal-window:hover {
    border-color: var(--border-hover);
    box-shadow:
        0 0 30px rgba(255, 77, 0, 0.05),
        inset 0 0 30px rgba(255, 77, 0, 0.02);
}

.terminal-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border);
}

.terminal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.terminal-dot.red { background: var(--red); }
.terminal-dot.yellow { background: var(--yellow); }
.terminal-dot.green { background: var(--green); }

.terminal-title {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 2px;
    margin-left: 8px;
}

.terminal-body {
    padding: 20px;
}

/* ── HERO ───────────────────────────────────────────────── */
.hero {
    padding-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero-terminal {
    border-color: var(--accent);
    box-shadow: 0 0 40px rgba(255, 77, 0, 0.08);
}

.hero-grid {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 30px;
    align-items: start;
}

.hero-avatar-wrap {
    position: relative;
}

.avatar {
    width: 160px;
    height: 160px;
    border-radius: 4px;
    object-fit: cover;
    border: 2px solid var(--accent);
    filter: saturate(0.3) contrast(1.1);
    transition: all 0.5s ease;
}

.avatar:hover {
    filter: saturate(1) contrast(1);
    box-shadow: 0 0 30px var(--accent-glow);
}

.avatar-scanline {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 4px;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 3px,
        rgba(0, 0, 0, 0.1) 3px,
        rgba(0, 0, 0, 0.1) 6px
    );
    pointer-events: none;
}

.avatar-status {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--green);
    letter-spacing: 2px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    display: inline-block;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; box-shadow: 0 0 4px var(--green); }
    50% { opacity: 0.4; box-shadow: none; }
}

.hero-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 3px;
    margin-bottom: 8px;
}

.hero-name {
    font-family: var(--font-display);
    font-size: clamp(40px, 8vw, 72px);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.glitch-text {
    position: relative;
    display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.glitch-text::before {
    color: var(--accent);
    z-index: -1;
    animation: glitch-1 3s infinite linear alternate-reverse;
}

.glitch-text::after {
    color: var(--accent-secondary);
    z-index: -2;
    animation: glitch-2 2s infinite linear alternate-reverse;
}

@keyframes glitch-1 {
    0%, 90% { clip-path: inset(0 0 0 0); transform: translate(0); }
    92% { clip-path: inset(40% 0 20% 0); transform: translate(-3px, 1px); }
    94% { clip-path: inset(10% 0 60% 0); transform: translate(3px, -1px); }
    96% { clip-path: inset(70% 0 5% 0); transform: translate(-2px, 2px); }
    98% { clip-path: inset(30% 0 30% 0); transform: translate(2px, -2px); }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); }
}

@keyframes glitch-2 {
    0%, 88% { clip-path: inset(0 0 0 0); transform: translate(0); }
    90% { clip-path: inset(50% 0 10% 0); transform: translate(2px, -1px); }
    93% { clip-path: inset(20% 0 50% 0); transform: translate(-2px, 1px); }
    96% { clip-path: inset(60% 0 10% 0); transform: translate(1px, 2px); }
    100% { clip-path: inset(0 0 0 0); transform: translate(0); }
}

.hero-subtitle {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--green);
    margin-bottom: 20px;
    min-height: 24px;
}

.cursor {
    animation: blink-cursor 1s step-end infinite;
    color: var(--green);
}

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

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
    padding: 16px;
    border: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.3);
    border-radius: 2px;
}

.stat {
    display: flex;
    gap: 12px;
    align-items: baseline;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 2px;
    min-width: 70px;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-secondary);
}

.stat-value.status-active {
    color: var(--green);
    text-shadow: 0 0 8px var(--green-dim);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.badge {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    padding: 6px 14px;
    border: 1px solid var(--border);
    color: var(--accent);
    background: rgba(255, 77, 0, 0.05);
    transition: all 0.3s ease;
}

.badge:hover {
    background: rgba(255, 77, 0, 0.12);
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(255, 77, 0, 0.1);
}

/* ── QUOTE TERMINAL ─────────────────────────────────────── */
.quote-terminal .terminal-body {
    padding: 16px 20px;
}

.quote-line {
    display: flex;
    gap: 10px;
    align-items: baseline;
    flex-wrap: wrap;
}

.prompt {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--green);
    white-space: nowrap;
}

.quote-text {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-primary);
    font-style: italic;
}

.quote-cite {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 8px;
    padding-left: 20px;
}

/* ── SECTION HEADERS ────────────────────────────────────── */
.section {
    margin-top: var(--section-gap);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.section-tag {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 4px 10px;
    letter-spacing: 2px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(18px, 3vw, 24px);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 3px;
    white-space: nowrap;
}

.section-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border), transparent);
}

/* ── GRIDS ──────────────────────────────────────────────── */
.grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.grid-3col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* ── EXPERIENCE ITEMS ───────────────────────────────────── */
.exp-item {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.exp-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.exp-item:first-child {
    padding-top: 0;
}

.exp-header {
    display: grid;
    grid-template-columns: 44px 1fr auto;
    gap: 12px;
    align-items: center;
    margin-bottom: 8px;
}

.exp-icon {
    width: 44px;
    height: 44px;
    border-radius: 4px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    padding: 4px;
}

.exp-role {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.exp-company {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
    letter-spacing: 1px;
}

.exp-date {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 1px;
    white-space: nowrap;
}

.exp-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

.exp-bar {
    height: 3px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    overflow: hidden;
}

.exp-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
    border-radius: 2px;
    transition: width 1.5s ease;
}

.exp-bar-animated .exp-bar-fill {
    animation: bar-pulse 2s ease-in-out infinite;
}

@keyframes bar-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ── SKILL BARS ─────────────────────────────────────────── */
.skill-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.skill-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-primary);
}

.skill-info i {
    color: var(--accent);
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.skill-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    overflow: hidden;
}

.skill-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
    border-radius: 2px;
    box-shadow: 0 0 8px var(--accent-glow);
    transition: width 1.5s ease;
}

/* ── TECH CHIPS ─────────────────────────────────────────── */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.tech-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.3);
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-primary);
    transition: all 0.3s ease;
    cursor: default;
}

.tech-chip i {
    color: var(--accent);
    font-size: 16px;
    width: 18px;
    text-align: center;
}

.tech-chip:hover {
    border-color: var(--accent);
    background: rgba(255, 77, 0, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 77, 0, 0.1);
}

/* ── PROJECT CARDS ──────────────────────────────────────── */
.project-card .terminal-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.project-name {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

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

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

.project-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 1px;
    padding: 4px 10px;
    border: 1px solid var(--accent-secondary);
    color: var(--accent-secondary);
    background: var(--accent-secondary-glow);
}

.project-links {
    display: flex;
    gap: 12px;
}

.project-link {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 1.5px;
    color: var(--accent);
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.project-link:hover {
    background: rgba(255, 77, 0, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(255, 77, 0, 0.1);
}

.project-link i {
    font-size: 14px;
}

.project-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.active {
    background: var(--green);
    box-shadow: 0 0 8px var(--green);
    animation: pulse-dot 2s ease-in-out infinite;
}

.status-indicator.pending {
    background: var(--yellow);
    opacity: 0.6;
}

.project-empty {
    opacity: 0.5;
    border-style: dashed;
}

.project-empty:hover {
    opacity: 0.7;
}

/* ── CERTIFICATION CARDS ────────────────────────────────── */
.cert-card .terminal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 28px 20px;
}

.cert-icon {
    font-size: 36px;
    color: var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

.cert-name {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.cert-issuer {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 1px;
}

.cert-date {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.cert-verify {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--green);
    text-decoration: none;
    padding: 6px 16px;
    border: 1px solid var(--green);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cert-verify:hover {
    background: var(--green-dim);
    box-shadow: 0 0 15px var(--green-dim);
}

/* ── CONTACT ────────────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    padding: 24px 16px;
    border: 1px solid var(--border-subtle);
    background: rgba(0, 0, 0, 0.3);
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 77, 0, 0.05), transparent);
    transition: left 0.6s ease;
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(255, 77, 0, 0.1);
}

.contact-icon {
    font-size: 28px;
    color: var(--accent);
}

.contact-label {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--text-primary);
}

.contact-handle {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.contact-arrow {
    color: var(--accent);
    font-size: 14px;
    transition: transform 0.3s ease;
}

.contact-card:hover .contact-arrow {
    transform: translate(3px, -3px);
}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer {
    margin-top: var(--section-gap);
    padding-bottom: 40px;
}

.footer-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin-bottom: 24px;
}

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

.footer-copy {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

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

/* ── SCROLL REVEAL ANIMATIONS ───────────────────────────── */
.terminal-window {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.terminal-window.visible {
    opacity: 1;
    transform: translateY(0);
}

.hero-terminal {
    opacity: 1;
    transform: none;
    animation: fade-in-up 0.8s ease forwards;
}

.quote-terminal {
    opacity: 0;
    animation: fade-in-up 0.8s 0.3s ease forwards;
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
    .grid-3col {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 15, 0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        border-bottom: 1px solid var(--border);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }

    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-links li a {
        padding: 12px 16px;
        font-size: 13px;
        border-bottom: 1px solid var(--border-subtle);
    }

    .grid-2col {
        grid-template-columns: 1fr;
    }

    .grid-3col {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-avatar-wrap {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .avatar {
        width: 120px;
        height: 120px;
    }

    .hero-stats {
        align-items: flex-start;
    }

    .hero-badges {
        justify-content: center;
    }

    .hero-tag {
        text-align: center;
    }

    .hero-name {
        text-align: center;
    }

    .hero-subtitle {
        text-align: center;
    }

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

    .section-title {
        font-size: 16px;
        white-space: normal;
    }

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

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

    .exp-header {
        grid-template-columns: 36px 1fr;
    }

    .exp-date {
        grid-column: 1 / -1;
    }

    .exp-icon {
        width: 36px;
        height: 36px;
    }

    .project-links {
        flex-direction: column;
    }

    .container {
        padding: 70px 16px 32px;
    }

    :root {
        --section-gap: 50px;
    }
}

@media (max-width: 480px) {
    .hero-name {
        font-size: 36px;
    }

    .avatar {
        width: 100px;
        height: 100px;
    }

    .stat {
        flex-direction: column;
        gap: 2px;
    }

    .stat-label {
        min-width: unset;
    }

    .section-header {
        flex-wrap: wrap;
    }

    .section-line {
        display: none;
    }
}