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

:root {
    --bg-deep: #060a13;
    --bg-primary: #0a0e17;
    --bg-surface: #111827;
    --bg-card: #1a2236;
    --bg-card-hover: #1f2a42;
    --accent: #ff4500;
    --accent-dim: #cc3700;
    --accent-glow: rgba(255, 69, 0, 0.15);
    --accent-glow-strong: rgba(255, 69, 0, 0.3);
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #484f58;
    --border: rgba(139, 148, 158, 0.12);
    --border-accent: rgba(255, 69, 0, 0.2);
    --font-display: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --nav-width: 280px;
    --section-padding: clamp(60px, 8vw, 120px);
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-dim) var(--bg-primary);
}

body {
    font-family: var(--font-body);
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }

a { color: var(--accent); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: #ff6a33; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ═══════════════════════════════════════════
   NOISE TEXTURE OVERLAY
   ═══════════════════════════════════════════ */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px 256px;
}

/* ═══════════════════════════════════════════
   NAVIGATION — SIDE PANEL
   ═══════════════════════════════════════════ */
.nav-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--nav-width);
    height: 100vh;
    background: var(--bg-primary);
    border-right: 1px solid var(--border);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-profile {
    padding: 36px 28px 24px;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.nav-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-accent);
    margin: 0 auto 16px;
    box-shadow: 0 0 30px var(--accent-glow);
}

.nav-profile h2 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.nav-profile .nav-subtitle {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.nav-links {
    flex: 1;
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-links a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 28px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: var(--accent);
    border-radius: 0 2px 2px 0;
    transition: height 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    background: var(--accent-glow);
}

.nav-links a:hover::before,
.nav-links a.active::before {
    height: 24px;
}

.nav-icon {
    width: 18px;
    height: 18px;
    opacity: 0.6;
    flex-shrink: 0;
}

.nav-links a:hover .nav-icon,
.nav-links a.active .nav-icon {
    opacity: 1;
}

.nav-footer {
    padding: 20px 28px 28px;
    border-top: 1px solid var(--border);
}

.veteran-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 69, 0, 0.08);
    border: 1px solid var(--border-accent);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}

.social-links a {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.social-links a:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

.social-links svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.nav-copyright {
    font-size: 0.65rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    position: fixed;
    top: 16px;
    left: 16px;
    z-index: 1100;
    width: 44px;
    height: 44px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    transition: all 0.3s ease;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
    transition: all 0.3s ease;
}

.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ═══════════════════════════════════════════
   MAIN CONTENT AREA
   ═══════════════════════════════════════════ */
.main-content {
    margin-left: var(--nav-width);
    min-height: 100vh;
}

/* ═══════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../img/background/Coding Wallpaper.jpg');
    background-size: cover;
    background-position: center;
    filter: brightness(0.3) saturate(0.6);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 10, 19, 0.92) 0%,
        rgba(10, 14, 23, 0.75) 50%,
        rgba(6, 10, 19, 0.88) 100%
    );
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 69, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 69, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px;
}

.hero-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    margin-bottom: 24px;
    position: relative;
}

.hero-label::before,
.hero-label::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 1px;
    background: var(--accent-dim);
}

.hero-label::before { right: calc(100% + 16px); }
.hero-label::after { left: calc(100% + 16px); }

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 20px;
}

.hero h1 .first-name {
    display: block;
    color: var(--text-primary);
}

.hero h1 .last-name {
    display: block;
    background: linear-gradient(135deg, var(--accent), #ff6a33);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-roles {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 300;
}

.hero-roles .role {
    display: inline;
}

.hero-roles .separator {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    margin: 0 16px;
    vertical-align: middle;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* ═══════════════════════════════════════════
   SECTIONS — COMMON
   ═══════════════════════════════════════════ */
.section {
    padding: var(--section-padding) clamp(24px, 5vw, 80px);
    position: relative;
}

.section-alt {
    background: var(--bg-primary);
}

.section-header {
    margin-bottom: 56px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 12px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--accent);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

/* ═══════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 48px;
    align-items: start;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-indent: 2em;
    font-size: 0.95rem;
    line-height: 1.8;
}

.about-text p:last-of-type {
    margin-bottom: 28px;
}

.signature-img {
    max-width: 180px;
    opacity: 0.85;
    filter: brightness(1.2);
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    position: sticky;
    top: 40px;
}

.info-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.info-card ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 28px;
}

.info-card li {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.info-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    font-weight: 500;
}

.info-value {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

.info-value.available {
    color: var(--accent);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: var(--accent);
    color: var(--bg-deep);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary:hover {
    background: #ff6a33;
    color: var(--bg-deep);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow-strong);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: transparent;
    color: var(--accent);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    border: 1px solid var(--accent);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-outline:hover {
    background: var(--accent-glow);
    color: #ff6a33;
    transform: translateY(-2px);
}

/* ═══════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 80px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: 12px;
    color: var(--accent);
}

.service-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.service-card h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* ═══════════════════════════════════════════
   CLIENTS
   ═══════════════════════════════════════════ */
.clients-section {
    margin-bottom: 80px;
}

.sub-heading {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 28px;
    letter-spacing: -0.01em;
}

.clients-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.client-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    min-height: 80px;
}

.client-card:hover {
    border-color: var(--border-accent);
    background: var(--bg-card-hover);
}

.client-card img {
    max-height: 50px;
    max-width: 160px;
    object-fit: contain;
    filter: brightness(0.9) grayscale(0.3);
    transition: filter 0.3s ease;
}

.client-card:hover img {
    filter: brightness(1.1) grayscale(0);
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px;
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: var(--border-accent);
}

.testimonial-quote {
    font-size: 3rem;
    font-family: var(--font-display);
    color: var(--accent);
    opacity: 0.25;
    line-height: 1;
    margin-bottom: 8px;
    user-select: none;
}

.testimonial-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-accent);
}

.testimonial-name {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.testimonial-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.testimonial-role a {
    color: var(--accent-dim);
}

/* ═══════════════════════════════════════════
   RESUME SECTION
   ═══════════════════════════════════════════ */
.resume-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
}

.resume-column h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.resume-column h3 svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 1.5;
}

.timeline-item {
    position: relative;
    padding-left: 28px;
    padding-bottom: 8px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    background: var(--bg-primary);
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 22px;
    width: 2px;
    height: calc(100% - 22px);
    background: var(--border);
}

.timeline-date {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 8px;
    background: var(--accent-glow);
    padding: 3px 10px;
    border-radius: 4px;
}

.timeline-item h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.timeline-item h5 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Skills */
.skills-section {
    max-width: 600px;
}

.skills-section h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.skills-section h3 svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 1.5;
}

.skill-item {
    margin-bottom: 22px;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.skill-header h4 {
    font-size: 0.85rem;
    font-weight: 600;
}

.skill-header span {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
    font-family: var(--font-display);
}

.skill-bar {
    height: 6px;
    background: var(--bg-surface);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.skill-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-dim), var(--accent));
    border-radius: 3px;
    width: 0;
    transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.skill-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: -2px;
    width: 10px;
    height: 10px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--accent-glow-strong);
    opacity: 0;
    transition: opacity 0.3s ease 1s;
}

.skill-fill.animated::after {
    opacity: 1;
}

/* ═══════════════════════════════════════════
   PORTFOLIO SECTION
   ═══════════════════════════════════════════ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 56px;
}

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s ease;
    position: relative;
}

.portfolio-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.portfolio-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.portfolio-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.portfolio-card:hover .portfolio-img-wrap img {
    transform: scale(1.05);
}

.portfolio-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6, 10, 19, 0.9) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.portfolio-card:hover .portfolio-img-overlay {
    opacity: 1;
}

.portfolio-visit {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--accent);
    color: var(--bg-deep);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.portfolio-info {
    padding: 20px 24px;
}

.portfolio-type {
    font-size: 0.7rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 6px;
}

.portfolio-info h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
}

.personal-projects-label {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-secondary);
}

.personal-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

/* ═══════════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════════ */
.contact-content {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.contact-content > p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 28px;
}

.contact-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-divider {
    width: 60px;
    height: 1px;
    background: var(--border);
    margin: 40px auto;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.contact-info-item {
    text-align: center;
    padding: 28px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    transition: all 0.3s ease;
}

.contact-info-item:hover {
    border-color: var(--border-accent);
}

.contact-info-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-glow);
    border-radius: 10px;
    color: var(--accent);
}

.contact-info-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-info-item h5 {
    font-size: 0.85rem;
    font-weight: 500;
}

.contact-info-item a {
    color: var(--text-primary);
    font-size: 0.85rem;
}

.contact-info-item a:hover {
    color: var(--accent);
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.site-footer {
    text-align: center;
    padding: 32px clamp(24px, 5vw, 80px);
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ═══════════════════════════════════════════
   SCROLL REVEAL ANIMATIONS
   ═══════════════════════════════════════════ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ═══════════════════════════════════════════
   TYPING ANIMATION (Hero roles)
   ═══════════════════════════════════════════ */
.typed-cursor {
    display: inline-block;
    width: 2px;
    height: 1.2em;
    background: var(--accent);
    margin-left: 2px;
    vertical-align: text-bottom;
    animation: blink 1s step-end infinite;
}

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

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .info-card { position: static; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .resume-columns { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .personal-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    :root { --nav-width: 0px; }

    .nav-sidebar {
        width: 280px;
        transform: translateX(-100%);
    }

    .nav-sidebar.open {
        transform: translateX(0);
        box-shadow: 20px 0 60px rgba(0, 0, 0, 0.5);
    }

    .nav-toggle {
        display: flex;
    }

    .main-content {
        margin-left: 0;
    }

    .hero h1 { font-size: clamp(2.2rem, 10vw, 3.5rem); }

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

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

    .contact-buttons { flex-direction: column; align-items: center; }

    .section { padding: 60px 20px; }
}

@media (max-width: 480px) {
    .services-grid { grid-template-columns: 1fr; }
    .hero-roles .separator { margin: 0 10px; }
}

/* Nav overlay on mobile */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(6, 10, 19, 0.7);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}

/* ═══════════════════════════════════════════
   SCROLL TO TOP BUTTON
   ═══════════════════════════════════════════ */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--accent);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.3s ease;
    box-shadow: 0 4px 20px rgba(255, 69, 0, 0.35);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: #ff6a33;
    box-shadow: 0 6px 28px rgba(255, 69, 0, 0.5);
    transform: translateY(-3px);
}

.scroll-top svg {
    width: 22px;
    height: 22px;
    stroke: var(--bg-deep);
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}