/* ========================================
   RAJESH L. GULABANI – CAREER PORTFOLIO
   Blueprint / Construction Theme
   Charcoal + Copper / Bronze Accents
   ======================================== */

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

:root {
    --bg-deep: #0c0c0f;
    --bg-dark: #111116;
    --bg-section: #15151a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(200, 160, 100, 0.2);
    --text-primary: #eae6e0;
    --text-secondary: #a8a09a;
    --text-muted: #6b635c;
    --accent: #c8a064;
    --accent-2: #d4a85c;
    --accent-copper: #b87333;
    --accent-steel: #708090;
    --gradient-accent: linear-gradient(135deg, #c8a064 0%, #b87333 100%);
    --gradient-warm: linear-gradient(135deg, #c8a064 0%, #d4a85c 50%, #b87333 100%);
    --gradient-card: linear-gradient(135deg, rgba(200, 160, 100, 0.06) 0%, rgba(184, 115, 51, 0.02) 100%);
    --shadow-warm: 0 8px 40px rgba(200, 160, 100, 0.06);
    --shadow-lift: 0 20px 60px rgba(0, 0, 0, 0.35);
    --radius: 12px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --font: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'DM Sans', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

img {
    max-width: 100%;
    display: block;
}

ul {
    list-style: none;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === BLUEPRINT BG === */
.bg-blueprint {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(200, 160, 100, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 160, 100, 0.025) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 75%);
}

.bg-glow {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.12;
}

.g1 {
    width: 500px;
    height: 500px;
    background: var(--accent);
    top: -15%;
    left: -10%;
    animation: glowDrift 20s ease-in-out infinite;
}

.g2 {
    width: 400px;
    height: 400px;
    background: var(--accent-copper);
    bottom: 10%;
    right: -8%;
    animation: glowDrift 20s ease-in-out infinite reverse;
}

@keyframes glowDrift {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(40px, 30px);
    }
}

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

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(12, 12, 15, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-accent);
    border-radius: 8px;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    color: #0c0c0f;
    letter-spacing: 1px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: none;
}

@media (min-width: 768px) {
    .logo-text {
        display: block;
    }
}

.nav-links {
    display: flex;
    gap: 4px;
    align-items: center;
}

.nav-links a {
    padding: 8px 14px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
}

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

.nav-links a.nav-cta {
    background: var(--gradient-accent);
    color: var(--bg-deep);
    font-weight: 700;
}

.nav-links a.nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

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

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

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

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

/* === HERO === */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    position: relative;
    z-index: 1;
}

.hero-inner {
    max-width: 1140px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.hero-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.hero-name {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 5vw, 4.2rem);
    font-weight: 700;
    line-height: 1.06;
    margin-bottom: 20px;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

.name-highlight {
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 520px;
}

.hero-metrics {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.metric {
    text-align: center;
}

.metric-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
}

.metric-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.metric-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-display);
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--bg-deep);
    box-shadow: 0 4px 20px rgba(200, 160, 100, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(200, 160, 100, 0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1.5px solid var(--border);
}

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

/* Hero Image */
.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.profile-frame {
    width: 280px;
    height: 340px;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.profile-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: var(--bg-dark);
    border-radius: var(--radius-lg);
}

.frame-corner {
    position: absolute;
    width: 30px;
    height: 30px;
    border-color: var(--accent);
    border-style: solid;
}

.frame-corner.tl {
    top: -2px;
    left: -2px;
    border-width: 3px 0 0 3px;
    border-radius: 6px 0 0 0;
}

.frame-corner.tr {
    top: -2px;
    right: -2px;
    border-width: 3px 3px 0 0;
    border-radius: 0 6px 0 0;
}

.frame-corner.bl {
    bottom: -2px;
    left: -2px;
    border-width: 0 0 3px 3px;
    border-radius: 0 0 0 6px;
}

.frame-corner.br {
    bottom: -2px;
    right: -2px;
    border-width: 0 3px 3px 0;
    border-radius: 0 0 6px 0;
}

.hero-tag {
    position: absolute;
    padding: 8px 16px;
    background: rgba(12, 12, 15, 0.92);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(200, 160, 100, 0.15);
    border-radius: var(--radius);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    animation: tagFloat 5s ease-in-out infinite;
}

.tag-1 {
    top: -5%;
    right: -28%;
    animation-delay: 0s;
}

.tag-2 {
    bottom: 25%;
    left: -30%;
    animation-delay: -1.5s;
}

.tag-3 {
    bottom: -10%;
    right: -15%;
    animation-delay: -3s;
}

@keyframes tagFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* === SECTIONS === */
.section {
    padding: 100px 0;
    position: relative;
    z-index: 1;
}

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

.section-header {
    margin-bottom: 50px;
}

.section-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 8px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* === ABOUT === */
.about-layout {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 48px;
    align-items: start;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-text strong {
    color: var(--accent);
    font-weight: 600;
}

.expertise-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-content: flex-start;
}

.exp-tag {
    padding: 10px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.exp-tag:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* === PROJECT SHOWCASE === */
.projects-masonry {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.pcard {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pcard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-accent);
    opacity: 0;
    transition: var(--transition);
}

.pcard:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-warm);
}

.pcard:hover::before {
    opacity: 1;
}

.pcard-feature {
    grid-column: span 2;
    background: rgba(200, 160, 100, 0.03);
    border-color: rgba(200, 160, 100, 0.12);
}

.pcard-feature::before {
    opacity: 1;
}

.pcard-badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--gradient-accent);
    border-radius: 4px;
    font-size: 0.62rem;
    font-weight: 800;
    color: var(--bg-deep);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
}

.pcard h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.pcard-loc {
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 8px;
}

.pcard-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 12px;
}

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

.pcard-tags span {
    padding: 4px 10px;
    background: rgba(200, 160, 100, 0.08);
    border: 1px solid rgba(200, 160, 100, 0.1);
    border-radius: 100px;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* === EXPERIENCE CARDS === */
.exp-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.exp-card {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    transition: var(--transition);
    align-items: start;
}

.exp-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-warm);
    transform: translateX(4px);
}

.exp-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.exp-period {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.exp-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--bg-deep);
    border: 2px solid var(--accent-steel);
}

.exp-dot.active {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(200, 160, 100, 0.15);
}

.exp-current {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(200, 160, 100, 0.12);
    border-radius: 4px;
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.exp-right h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.exp-company {
    font-size: 0.82rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 10px;
}

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

/* === SKILLS === */
.skills-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.skills-heading {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.skill-bars {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

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

.sb-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.sb-track {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 4px;
    overflow: hidden;
}

.sb-fill {
    height: 100%;
    width: var(--w);
    background: var(--gradient-accent);
    border-radius: 4px;
    transition: width 1.5s ease-out;
}

.cert-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.82rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.cert-item:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

.cert-top {
    padding: 16px;
    border-color: rgba(200, 160, 100, 0.12);
}

.cert-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-card);
    border-radius: 50%;
    color: var(--accent);
}

.cert-item h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cert-item p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.cert-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
}

.lang-strip {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    text-align: center;
}

.lang-pills {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.lang-pill {
    padding: 8px 20px;
    background: rgba(200, 160, 100, 0.06);
    border: 1px solid rgba(200, 160, 100, 0.1);
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* === EDUCATION === */
.edu-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.edu-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    text-align: center;
    transition: var(--transition);
    min-width: 280px;
    flex: 1;
    max-width: 400px;
}

.edu-block:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-warm);
    border-color: var(--border-hover);
}

.edu-year-badge {
    display: inline-block;
    padding: 4px 16px;
    background: var(--gradient-accent);
    border-radius: 100px;
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--bg-deep);
    margin-bottom: 14px;
}

.edu-block h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.edu-school {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.edu-score {
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 600;
}

.edu-connector {
    color: var(--text-muted);
    flex-shrink: 0;
}

/* === CONTACT === */
.contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
}

.contact-main {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.contact-row:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-card);
    border-radius: 50%;
    color: var(--accent);
}

.contact-row h4 {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.contact-row p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.contact-details {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.details-title {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.82rem;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-row span {
    color: var(--text-muted);
}

.detail-row strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* === FOOTER === */
.footer {
    padding: 48px 0;
    text-align: center;
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
}

.footer-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}

.footer-sub {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.footer-line {
    width: 50px;
    height: 2px;
    background: var(--gradient-accent);
    margin: 18px auto;
    border-radius: 2px;
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.72rem;
}

/* === ANIMATIONS === */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-right {
        order: -1;
    }

    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }

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

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

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

    .tag-1 {
        right: -10%;
    }

    .tag-2 {
        left: -10%;
    }

    .tag-3 {
        right: 0;
    }

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

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

    .pcard-feature {
        grid-column: span 2;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(12, 12, 15, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 14px;
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        font-size: 1.1rem;
        padding: 12px 24px;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .hero {
        padding: 100px 20px 60px;
    }

    .profile-frame {
        width: 220px;
        height: 270px;
    }

    .hero-tag {
        display: none;
    }

    .section {
        padding: 70px 0;
    }

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

    .pcard-feature {
        grid-column: span 1;
    }

    .exp-card {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .exp-left {
        flex-direction: row;
        align-items: center;
        gap: 12px;
    }

    .edu-connector {
        display: none;
    }

    .edu-row {
        flex-direction: column;
    }

    .metric-divider {
        display: none;
    }

    .hero-metrics {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .hero-name {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .btn {
        padding: 12px 22px;
        font-size: 0.85rem;
    }

    .metric-num {
        font-size: 1.6rem;
    }
}