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

:root {
    --bg: #0a0f1c;
    --bg-deep: #060b14;
    --surface-1: #0f172a;
    --surface-2: #1b2336;

    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    --border-subtle: rgba(148, 163, 184, 0.12);
    --border-default: rgba(148, 163, 184, 0.22);
    --border-hover: rgba(34, 197, 94, 0.5);

    --accent: #22c55e;
    --accent-bright: #4ade80;
    --accent-dim: rgba(34, 197, 94, 0.12);
    --accent-fg: #05301a;
    --sky: #38bdf8;
    --sky-bright: #7dd3fc;
    --amber: #fbbf24;

    --gradient-accent: linear-gradient(135deg, #22c55e, #38bdf8);
    --gradient-bar: linear-gradient(90deg, #16a34a, #4ade80);
    --gradient-dark: linear-gradient(135deg, #0f172a, #060b14);

    --shadow-accent: 0 0 30px rgba(34, 197, 94, 0.25);
    --shadow-card: 0 10px 40px rgba(2, 6, 23, 0.5);
    --shadow-sm: 0 4px 20px rgba(2, 6, 23, 0.35);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    z-index: 2001;
    will-change: transform;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 15, 28, 0.92);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 4px 30px rgba(2, 6, 23, 0.5);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 1px;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: width 0.3s ease;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--accent-bright);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 60px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.13) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.09) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    flex: 1;
    z-index: 1;
}

.availability {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 1px;
    color: var(--accent-bright);
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 50px;
    padding: 7px 15px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    position: relative;
    flex-shrink: 0;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse 1.8s ease-out infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(2.8); opacity: 0; }
}

.greeting {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    color: var(--accent-bright);
    margin-bottom: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.name {
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 20px;
    min-height: 2.8rem;
}

.tagline {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 500px;
    margin-bottom: 10px;
    line-height: 1.8;
}

.full-name {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--accent-bright);
    letter-spacing: 2px;
    margin-bottom: 35px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.btn {
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    display: inline-block;
}

.btn-primary {
    position: relative;
    overflow: hidden;
    background: var(--gradient-accent);
    color: var(--accent-fg);
    box-shadow: 0 4px 25px rgba(34, 197, 94, 0.35);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-20deg);
    transition: left 0.5s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(34, 197, 94, 0.5);
}

.btn-primary:hover::after {
    left: 120%;
}

.btn-secondary {
    background: transparent;
    color: var(--accent-bright);
    border: 2px solid var(--accent);
}

.btn-secondary:hover {
    background: var(--accent-dim);
    transform: translateY(-3px);
    box-shadow: 0 4px 25px rgba(34, 197, 94, 0.2);
}

.btn:active {
    transform: translateY(0) scale(0.98);
}

.btn-full {
    width: 100%;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.social-links a:hover {
    border-color: var(--accent);
    color: var(--accent-bright);
    background: var(--accent-dim);
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.25);
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

.glow-orb {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.25) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

.code-window {
    background: var(--surface-1);
    border-radius: 12px;
    padding: 0;
    width: 420px;
    box-shadow: var(--shadow-card), var(--shadow-accent);
    border: 1px solid var(--border-default);
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
    animation-delay: 0.5s;
}

.code-header {
    background: rgba(6, 11, 20, 0.6);
    padding: 12px 16px;
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28c840; }

.code-body {
    display: flex;
}

.line-numbers {
    padding: 20px 0 20px 16px;
    text-align: right;
    color: rgba(148, 163, 184, 0.4);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.8;
    user-select: none;
    flex-shrink: 0;
}

.code-window pre {
    flex: 1;
    padding: 20px 20px 20px 12px;
    font-size: 0.85rem;
    line-height: 1.8;
    font-family: var(--font-mono);
    color: var(--text-secondary);
}

.keyword { color: #4ade80; }
.variable { color: var(--sky); }
.property { color: var(--amber); }
.string { color: #fb923c; }

.code-cursor {
    display: inline-block;
    width: 7px;
    height: 15px;
    background: var(--accent-bright);
    vertical-align: text-bottom;
    margin-left: 2px;
    border-radius: 1px;
    animation: blink 1s steps(1) infinite;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    z-index: 1;
}

.scroll-indicator::after {
    content: '';
    width: 1px;
    height: 34px;
    background: linear-gradient(180deg, var(--accent), transparent);
    animation: scroll-hint 2s ease infinite;
}

@keyframes scroll-hint {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== SECTIONS ===== */
.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    text-align: center;
    margin-bottom: 8px;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--gradient-accent);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ===== ABOUT ===== */
.about {
    padding: 120px 0;
    background: var(--surface-1);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.5), transparent);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about-image {
    flex: 0 0 350px;
}

.image-frame {
    width: 300px;
    height: 350px;
    border-radius: var(--radius-lg);
    background: var(--gradient-dark);
    border: 2px solid rgba(34, 197, 94, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-accent);
}

.image-frame::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: var(--radius-lg);
    background: var(--gradient-accent);
    z-index: -1;
    opacity: 0.5;
    animation: rotate 8s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.placeholder-avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: var(--accent-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: var(--accent);
}

.about-text {
    flex: 1;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 35px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 5px;
}

/* ===== EDUCATION ===== */
.education {
    padding: 120px 0;
    position: relative;
}

.education::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.5), transparent);
}

.timeline {
    position: relative;
    max-width: 780px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(180deg, var(--accent), rgba(34, 197, 94, 0.05));
}

.timeline-item {
    position: relative;
    padding-left: 56px;
    margin-bottom: 40px;
}

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

.timeline-dot {
    position: absolute;
    left: 2px;
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gradient-accent);
    box-shadow: 0 0 0 5px rgba(34, 197, 94, 0.15), var(--shadow-accent);
}

.timeline-card {
    background: var(--surface-1);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 30px 35px;
    transition: all 0.4s ease;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.timeline-card:hover {
    transform: translateY(-6px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow-accent);
    border-color: transparent;
    background: linear-gradient(var(--surface-1), var(--surface-1)) padding-box, var(--gradient-accent) border-box;
}

.timeline-date {
    display: inline-block;
    padding: 5px 16px;
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent-bright);
    margin-bottom: 18px;
    letter-spacing: 1px;
}

.timeline-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.timeline-card h4 {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--sky-bright);
    margin-bottom: 12px;
}

.timeline-card h4 i {
    margin-right: 8px;
    color: var(--accent);
}

.timeline-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 18px;
}

/* ===== EXPERIENCE ===== */
.experience {
    padding: 120px 0;
    background: var(--surface-1);
    position: relative;
}

.experience::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.5), transparent);
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.experience-card {
    background: var(--bg);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 40px 35px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.experience-card:hover {
    transform: translateY(-8px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow-accent);
    border-color: transparent;
    background: linear-gradient(var(--bg), var(--bg)) padding-box, var(--gradient-accent) border-box;
}

.experience-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-bright);
    margin-bottom: 22px;
    transition: transform 0.3s ease;
}

.experience-card:hover .experience-icon {
    transform: translateY(-3px) rotate(-4deg);
}

.experience-role {
    display: inline-block;
    padding: 4px 14px;
    background: var(--accent-dim);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent-bright);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.experience-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 18px;
    line-height: 1.4;
}

.experience-list {
    list-style: none;
    margin-bottom: 22px;
}

.experience-list li {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    padding-left: 24px;
    position: relative;
    margin-bottom: 12px;
}

.experience-list li:last-child {
    margin-bottom: 0;
}

.experience-list li::before {
    content: '\f058';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 3px;
    color: var(--accent);
    font-size: 0.85rem;
}

/* ===== SKILLS ===== */
.skills {
    padding: 120px 0;
    position: relative;
}

.skills::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.07) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.skill-card {
    background: var(--surface-1);
    border-radius: 16px;
    padding: 35px 30px;
    text-align: center;
    border: 1px solid var(--border-subtle);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.skill-card:hover {
    transform: translateY(-8px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow-accent);
    border-color: transparent;
    background: linear-gradient(var(--surface-1), var(--surface-1)) padding-box, var(--gradient-accent) border-box;
}

.skill-icon {
    font-size: 3rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    transition: filter 0.3s ease;
}

.skill-card:hover .skill-icon {
    filter: drop-shadow(0 0 10px rgba(34, 197, 94, 0.45));
}

.skill-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.skill-value {
    position: absolute;
    top: 22px;
    right: 22px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent-bright);
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    padding: 2px 8px;
    border-radius: 20px;
}

.skill-bar {
    width: 100%;
    height: 6px;
    background: rgba(148, 163, 184, 0.13);
    border-radius: 3px;
    overflow: hidden;
}

.skill-fill {
    height: 100%;
    background: var(--gradient-bar);
    border-radius: 3px;
    width: 0;
    transition: width 1.5s ease;
}

/* ===== PROJECTS ===== */
.projects {
    padding: 120px 0;
    background: var(--surface-1);
    position: relative;
}

.projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.5), transparent);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.project-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    transition: all 0.4s ease;
    background: var(--bg);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow-accent);
    border-color: transparent;
    background: linear-gradient(var(--bg), var(--bg)) padding-box, var(--gradient-accent) border-box;
}

.project-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--accent);
    transition: transform 0.4s ease;
}

.project-card:hover .project-placeholder i {
    transform: scale(1.15) rotate(-3deg);
}

.project-placeholder i {
    transition: transform 0.4s ease;
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(6, 11, 20, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--accent-fg);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.1rem;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.project-card:hover .project-link {
    transform: translateY(0);
}

.project-link:hover {
    background: var(--bg);
    color: var(--accent-bright);
    border: 1px solid var(--accent);
}

.project-info {
    padding: 25px;
}

.project-info h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.project-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

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

.project-tags span {
    padding: 4px 12px;
    background: var(--accent-dim);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent-bright);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

/* ===== CERTIFICATION ===== */
.certification {
    padding: 120px 0;
    position: relative;
}

.certification::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.5), transparent);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.cert-card {
    background: var(--surface-1);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    gap: 30px;
    align-items: flex-start;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.cert-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.13) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cert-card:hover {
    transform: translateY(-6px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), var(--shadow-accent);
    border-color: transparent;
    background: linear-gradient(var(--surface-1), var(--surface-1)) padding-box, var(--gradient-accent) border-box;
}

.cert-icon {
    flex-shrink: 0;
    width: 90px;
    height: 90px;
    border-radius: var(--radius-lg);
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--accent-fg);
    box-shadow: var(--shadow-accent);
}

.cert-details {
    flex: 1;
}

.cert-badge {
    display: inline-block;
    padding: 5px 16px;
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent-bright);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.cert-details h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 12px;
}

.cert-issuer {
    color: var(--sky-bright);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 6px;
}

.cert-issuer i {
    margin-right: 8px;
}

.cert-meta {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-bottom: 16px;
}

.cert-desc {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.cert-id {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(6, 11, 20, 0.5);
    border: 1px dashed rgba(34, 197, 94, 0.45);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: var(--accent-bright);
}

/* ===== CONTACT ===== */
.contact {
    padding: 120px 0;
    position: relative;
}

.contact-content {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-icon {
    width: 55px;
    height: 55px;
    border-radius: var(--radius-md);
    background: var(--accent-dim);
    border: 1px solid rgba(34, 197, 94, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent-bright);
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 3px;
}

.contact-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-form {
    flex: 1.5;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: var(--surface-1);
    border: 1px solid var(--border-default);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
    resize: none;
    margin-top: 8px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.15);
}

.form-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* ===== FOOTER ===== */
.footer {
    padding: 60px 0 30px;
    background: var(--surface-1);
    border-top: 1px solid var(--border-subtle);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-bright);
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    border-color: var(--accent);
    color: var(--accent-bright);
    background: var(--accent-dim);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-subtle);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== FOCUS STATES ===== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

/* ===== CONTACT FORM BUTTON STATES ===== */
.btn-primary:disabled,
.btn-primary.is-sent {
    opacity: 0.7;
    cursor: default;
    transform: none;
    box-shadow: none;
}

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

    .fade-in {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .glow-orb,
    .code-window,
    .image-frame::before,
    .pulse-dot::after,
    .code-cursor,
    .scroll-indicator::after,
    .btn-primary::after {
        animation: none !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 120px 30px 60px;
    }

    .tagline {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .about-content {
        flex-direction: column;
        text-align: center;
    }

    .about-stats {
        justify-content: center;
    }

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

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

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

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

    .contact-content {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--surface-1);
        flex-direction: column;
        padding: 100px 40px;
        gap: 25px;
        transition: right 0.3s ease;
        border-left: 1px solid var(--border-subtle);
    }

    .nav-links.active {
        right: 0;
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .name {
        font-size: 3rem;
    }

    .title {
        font-size: 1.3rem;
        min-height: 2.2rem;
    }

    .code-window {
        width: 320px;
    }

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

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

    .about-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .about-image {
        flex: none;
    }

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

    .cert-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 35px 25px;
    }

    .timeline-card {
        padding: 25px 22px;
    }

    .timeline-item {
        padding-left: 44px;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .name {
        font-size: 2.2rem;
    }

    .hero {
        padding: 100px 20px 40px;
    }

    .code-window {
        width: 280px;
    }

    .section-title {
        font-size: 1.8rem;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}