/* ============================================
   SACHIN KUMAR - PORTFOLIO STYLESHEET
   Professional Dark Theme - Formal & Modern
   ============================================ */

/* ---- CSS Variables ---- */
:root {
    --bg-primary: #080b12;
    --bg-secondary: #0e1219;
    --bg-card: #131820;
    --bg-card-hover: #1a2030;
    --text-primary: #e8eaed;
    --text-secondary: #9aa0ab;
    --text-muted: #6b7280;
    --accent: #4f7cff;
    --accent-light: #7da2ff;
    --accent-glow: rgba(79, 124, 255, 0.25);
    --accent-gradient: linear-gradient(135deg, #4f7cff, #6c5ce7);
    --accent-gradient-2: linear-gradient(135deg, #6c5ce7, #a78bfa);
    --green: #10b981;
    --green-glow: rgba(16, 185, 129, 0.25);
    --gold: #f59e0b;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
    --radius: 10px;
    --radius-lg: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

a {
    text-decoration: none;
    color: var(--accent-light);
    transition: var(--transition);
}

a:hover { color: var(--accent); }

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

/* ---- Cursor Glow ---- */
.cursor-glow {
    position: fixed;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(79, 124, 255, 0.04) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
}

/* ---- Particle Canvas ---- */
#particleCanvas {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 0;
    pointer-events: none;
}

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

/* ---- Navigation ---- */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 14px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(8, 11, 18, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: 2px;
    margin-right: auto;
}

.logo-text {
    color: var(--text-primary);
}

.logo-accent {
    color: var(--accent);
    font-size: 1.6rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 4px;
}

.nav-link {
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    letter-spacing: 0.3px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(79, 124, 255, 0.08);
}

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

.btn-nav-cta {
    padding: 8px 20px;
    font-size: 0.85rem;
    border-radius: 8px;
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

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

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

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-main);
    letter-spacing: 0.3px;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--accent-glow);
    color: white;
}

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

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--accent);
    color: var(--accent-light);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 12px 20px;
}

.btn-ghost:hover {
    color: var(--accent-light);
    background: rgba(79, 124, 255, 0.06);
}

.btn-full { width: 100%; justify-content: center; }

/* ---- Hero Section ---- */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding: 120px 0 60px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    align-items: center;
    gap: 60px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--green);
    margin-bottom: 28px;
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--green-glow); }
    50% { opacity: 0.7; box-shadow: 0 0 0 8px transparent; }
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 24px;
}

.hero-greeting {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.hero-name {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 900;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero-role {
    font-size: clamp(1.1rem, 2.2vw, 1.6rem);
    font-weight: 600;
    color: var(--text-primary);
    min-height: 2em;
}

.typewriter-cursor {
    color: var(--accent);
    animation: blink 1s infinite;
    font-weight: 300;
}

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

.hero-description {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 580px;
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-description strong { color: var(--text-primary); }

.hero-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 36px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.stat { text-align: center; }

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.stat-plus {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 6px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    width: 360px;
    height: 360px;
}

.hero-image-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1.5px solid var(--border);
    animation: rotate 25s linear infinite;
}

.hero-image-ring::before {
    content: '';
    position: absolute;
    top: -4px; left: 50%;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px var(--accent-glow);
}

.ring-2 {
    inset: 24px;
    animation-direction: reverse;
    animation-duration: 18s;
    border-color: rgba(79, 124, 255, 0.12);
}

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

.hero-avatar {
    position: absolute;
    inset: 55px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1.5px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.avatar-placeholder {
    font-size: 5.5rem;
    color: var(--accent);
    opacity: 0.2;
}

/* Floating Icons */
.floating-icon {
    position: absolute;
    width: 44px; height: 44px;
    border-radius: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent-light);
    box-shadow: var(--shadow);
    animation: float 6s ease-in-out infinite;
}

.fi-1 { top: 10%; left: -8%; animation-delay: 0s; }
.fi-2 { top: 0%; right: 5%; animation-delay: 1s; }
.fi-3 { bottom: 10%; right: -3%; animation-delay: 2s; }
.fi-4 { bottom: 0%; left: 5%; animation-delay: 3s; }
.fi-5 { top: 50%; left: -12%; animation-delay: 4s; }

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

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInUp 1s ease 1.5s both;
}

.scroll-mouse {
    width: 22px; height: 36px;
    border: 1.5px solid var(--text-muted);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 2px; height: 7px;
    border-radius: 2px;
    background: var(--accent);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

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

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

.section-tag {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-size: clamp(1.9rem, 3.5vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.section-line {
    width: 50px;
    height: 3px;
    background: var(--accent-gradient);
    border-radius: 3px;
    margin: 0 auto;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 520px;
    margin: 16px auto 0;
    line-height: 1.7;
}

/* ---- About Section ---- */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: start;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 18px;
    font-size: 0.98rem;
    line-height: 1.8;
}

.about-text strong { color: var(--text-primary); }

.about-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 28px;
}

.about-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.about-info-item:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.about-info-item i {
    color: var(--accent);
    font-size: 1rem;
    width: 18px;
    text-align: center;
}

.info-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-value {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Profile Card */
.profile-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.profile-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 28px 28px 20px;
    border-bottom: 1px solid var(--border);
}

.profile-avatar-sm {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(79, 124, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--accent);
}

.profile-card-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
}

.profile-card-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.profile-card-body {
    padding: 24px 28px 28px;
}

.profile-stat-row {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.profile-stat {
    flex: 1;
    text-align: center;
    padding: 14px 8px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.ps-number {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent-light);
}

.ps-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.profile-domains {
    margin-bottom: 24px;
}

.profile-domains h4 {
    font-size: 0.78rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

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

.domain-tags span {
    padding: 5px 12px;
    background: rgba(79, 124, 255, 0.06);
    border: 1px solid rgba(79, 124, 255, 0.12);
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.profile-cta { margin-top: 8px; }

/* ---- Services Section ---- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(79, 124, 255, 0.08);
}

.service-card.featured {
    border-color: rgba(79, 124, 255, 0.3);
    background: linear-gradient(135deg, rgba(79, 124, 255, 0.04), rgba(108, 92, 231, 0.04));
}

.service-badge {
    position: absolute;
    top: -1px; right: 24px;
    padding: 4px 14px;
    background: var(--accent-gradient);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-radius: 0 0 8px 8px;
    text-transform: uppercase;
}

.service-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
}

.service-card > p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.service-features {
    list-style: none;
    margin-bottom: 20px;
}

.service-features li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 6px;
    font-size: 0.83rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0; top: 8px;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--accent);
}

.service-price {
    padding-top: 16px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-light);
}

/* ---- Team Section ---- */
.team-overview {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 48px;
}

.team-stat-card {
    padding: 24px 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.team-stat-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.tsc-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-light);
    line-height: 1;
}

.tsc-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

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

.team-role-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(79, 124, 255, 0.08);
}

.trc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.trc-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent);
}

.trc-count {
    padding: 4px 12px;
    background: rgba(79, 124, 255, 0.06);
    border: 1px solid rgba(79, 124, 255, 0.12);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.team-role-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.team-role-card > p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.trc-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.trc-skills span {
    padding: 4px 10px;
    background: rgba(79, 124, 255, 0.06);
    border-radius: 5px;
    font-size: 0.73rem;
    font-weight: 500;
    color: var(--text-muted);
}

.team-cta {
    text-align: center;
    padding: 36px;
    background: linear-gradient(135deg, rgba(79, 124, 255, 0.05), rgba(108, 92, 231, 0.05));
    border: 1px solid rgba(79, 124, 255, 0.12);
    border-radius: var(--radius-lg);
}

.team-cta p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 20px;
}

/* ---- GenAI Section ---- */
.genai-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 48px;
}

.genai-highlight-card {
    background: linear-gradient(135deg, rgba(79, 124, 255, 0.06), rgba(108, 92, 231, 0.06));
    border: 1px solid rgba(79, 124, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.ghc-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    margin-bottom: 20px;
}

.genai-highlight-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.genai-highlight-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.genai-metrics {
    display: flex;
    gap: 16px;
}

.gm-item {
    flex: 1;
    text-align: center;
    padding: 14px 8px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.gm-number {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent-light);
}

.gm-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.genai-capabilities {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.genai-cap-item {
    display: flex;
    gap: 16px;
    padding: 18px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}

.genai-cap-item:hover {
    border-color: var(--accent);
    transform: translateX(4px);
}

.gci-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--accent);
    flex-shrink: 0;
}

.genai-cap-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.genai-cap-item p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* GenAI Tech */
.genai-tech {
    text-align: center;
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.genai-tech h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.tech-pill {
    padding: 7px 16px;
    background: rgba(79, 124, 255, 0.06);
    border: 1px solid rgba(79, 124, 255, 0.12);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--accent-light);
    transition: var(--transition);
}

.tech-pill:hover {
    background: rgba(79, 124, 255, 0.12);
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* ---- Software / Projects Section ---- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

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

.project-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(79, 124, 255, 0.08);
}

.project-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.project-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
}

.project-type {
    padding: 3px 10px;
    background: rgba(79, 124, 255, 0.06);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
}

.project-card > p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}

.project-tech span {
    padding: 3px 10px;
    background: rgba(79, 124, 255, 0.06);
    border-radius: 5px;
    font-size: 0.73rem;
    font-weight: 500;
    color: var(--text-muted);
}

.project-impact {
    display: flex;
    gap: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

.pi-item {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pi-item i {
    color: var(--accent);
    font-size: 0.75rem;
}

/* ---- Skills Section ---- */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

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

.skill-category:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(79, 124, 255, 0.06);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.skill-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent);
}

.skill-category h3 {
    font-size: 1.05rem;
    font-weight: 700;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.skill-tag {
    padding: 7px 14px;
    background: rgba(79, 124, 255, 0.06);
    border: 1px solid rgba(79, 124, 255, 0.1);
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    cursor: default;
}

.skill-tag:hover {
    background: rgba(79, 124, 255, 0.12);
    color: var(--accent-light);
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* ---- Timeline (Experience) ---- */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent), var(--border));
}

.timeline-item {
    position: relative;
    margin-bottom: 36px;
}

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

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 24px;
}

.timeline-dot {
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--text-muted);
    position: relative;
    left: 9px;
}

.timeline-dot.current {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
    animation: pulse 2s infinite;
}

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

.timeline-content:hover {
    border-color: var(--accent);
    transform: translateX(4px);
    box-shadow: 0 8px 24px rgba(79, 124, 255, 0.06);
}

.timeline-badge {
    display: inline-block;
    padding: 3px 12px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--green);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.timeline-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.timeline-company {
    font-size: 0.95rem;
    color: var(--accent-light);
    font-weight: 500;
    margin-bottom: 8px;
}

.timeline-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.timeline-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.timeline-meta i {
    color: var(--accent);
    font-size: 0.78rem;
}

.timeline-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 12px;
    line-height: 1.6;
}

.timeline-achievements {
    list-style: none;
    margin-bottom: 14px;
}

.timeline-achievements li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.timeline-achievements li::before {
    content: '';
    position: absolute;
    left: 0; top: 10px;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--accent);
}

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

.timeline-tags span {
    padding: 3px 10px;
    background: rgba(79, 124, 255, 0.06);
    border-radius: 5px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-light);
}

/* ---- Education Section ---- */
.education-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

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

.education-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(79, 124, 255, 0.06);
}

.education-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--accent);
    margin: 0 auto 18px;
}

.education-content h3 {
    font-size: 1.02rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.education-content h4 {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 8px;
}

.education-location {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.education-location i {
    margin-right: 4px;
    color: var(--accent);
}

.education-year {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(79, 124, 255, 0.08);
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-light);
}

.education-details {
    margin-top: 12px;
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ---- Contact Section ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: start;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    transition: var(--transition);
}

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

.contact-icon {
    width: 46px; height: 46px;
    border-radius: 10px;
    background: rgba(79, 124, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
    flex-shrink: 0;
}

.contact-card h4 {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 3px;
}

.contact-card a,
.contact-card p {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.social-link {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px var(--accent-glow);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.form-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    position: relative;
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: var(--font-main);
    transition: var(--transition);
    outline: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group label {
    position: absolute;
    left: 16px; top: 13px;
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
    pointer-events: none;
    background: transparent;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -10px;
    left: 12px;
    font-size: 0.72rem;
    color: var(--accent);
    background: var(--bg-card);
    padding: 0 6px;
    font-weight: 600;
}

/* ---- Footer ---- */
.footer {
    position: relative;
    z-index: 1;
    padding: 48px 0 32px;
    border-top: 1px solid var(--border);
}

.footer-content { }

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 36px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--border);
}

.footer-logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer-nav h4,
.footer-contact-info h4 {
    font-size: 0.78rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.footer-nav a {
    display: block;
    color: var(--text-muted);
    font-size: 0.88rem;
    padding: 4px 0;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--accent-light);
    transform: translateX(4px);
}

.footer-contact-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 3px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-contact-info i {
    color: var(--accent);
    font-size: 0.8rem;
    width: 16px;
}

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

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

.footer-bottom .footer-links {
    display: flex;
    gap: 10px;
    margin-bottom: 0;
}

.footer-links {
    display: flex;
    gap: 10px;
}

.footer-links a {
    width: 36px; height: 36px;
    border-radius: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

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

/* ---- Back to Top ---- */
.back-to-top {
    position: fixed;
    bottom: 28px; right: 28px;
    width: 44px; height: 44px;
    border-radius: 10px;
    background: var(--accent-gradient);
    border: none;
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: var(--transition);
    box-shadow: 0 4px 16px var(--accent-glow);
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px var(--accent-glow);
}

/* ---- AOS Animations ---- */
[data-aos] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"] { transform: translateY(24px); }
[data-aos="fade-down"] { transform: translateY(-24px); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-left"] { transform: translateX(24px); }

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px) translateX(-50%); }
    to { opacity: 1; transform: translateY(0) translateX(-50%); }
}

/* ---- Responsive ---- */

/* Large Desktop / 4K */
@media (min-width: 1600px) {
    .container, .nav-container, .hero-container {
        max-width: 1400px;
    }
    .hero-name { font-size: 4.2rem; }
    .hero-greeting { font-size: 1.3rem; }
    .hero-role { font-size: 1.8rem; }
    .hero-description { font-size: 1.1rem; }
    .section-title { font-size: 3rem; }
    .section-subtitle { font-size: 1.1rem; max-width: 620px; }
    .services-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }
    .projects-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }
    .team-grid { grid-template-columns: repeat(4, 1fr); gap: 28px; }
    .skills-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
    .education-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }
}

/* Standard Desktop */
@media (max-width: 1280px) {
    .container, .nav-container, .hero-container {
        max-width: 1100px;
    }
}

/* Small Desktop / Large Tablet Landscape */
@media (max-width: 1024px) {
    .container { padding: 0 20px; }
    .nav-container { padding: 0 20px; }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-badge { justify-content: center; }
    .hero-description { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }
    .about-grid { grid-template-columns: 1fr; }
    .genai-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .projects-grid { grid-template-columns: repeat(2, 1fr); }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .skills-grid { grid-template-columns: 1fr; }
    .education-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 24px; }
    .profile-card { max-width: 500px; margin: 0 auto; }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    html { scroll-padding-top: 70px; }

    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 80px 28px 28px;
        border-left: 1px solid var(--border);
        transition: var(--transition);
        gap: 4px;
        overflow-y: auto;
        z-index: 1000;
    }

    .nav-links.active { right: 0; }
    .nav-toggle { display: flex; }
    .btn-nav-cta { display: none; }
    .navbar { padding: 10px 0; }
    .navbar.scrolled { padding: 6px 0; }

    .hero { padding: 90px 0 50px; min-height: auto; }
    .hero-name { font-size: 2.2rem; }
    .hero-role { font-size: 1.15rem; }
    .hero-description { font-size: 0.92rem; }
    .hero-stats { gap: 20px; flex-wrap: wrap; }
    .stat-number { font-size: 1.6rem; }
    .stat-label { font-size: 0.68rem; letter-spacing: 1px; }

    .about-info-grid { grid-template-columns: 1fr 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .team-overview { flex-direction: column; align-items: center; gap: 12px; }
    .team-stat-card { padding: 18px 32px; width: 100%; max-width: 280px; }
    .education-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 24px; }

    .timeline { padding-left: 28px; }
    .timeline::before { left: 8px; }
    .timeline-marker { left: -28px; }
    .timeline-dot { left: 2px; }
    .timeline-content { padding: 22px; }
    .timeline-title { font-size: 1.05rem; }
    .timeline-meta { gap: 12px; }

    .section { padding: 60px 0; }
    .section-header { margin-bottom: 40px; }
    .section-title { font-size: 1.8rem; }
    .scroll-indicator { display: none; }

    .genai-highlight-card { padding: 28px; }
    .genai-highlight-card h3 { font-size: 1.1rem; }
    .genai-metrics { flex-wrap: wrap; }
    .gm-item { min-width: calc(50% - 8px); }
    .genai-cap-item { padding: 14px 16px; }

    .contact-form-wrapper { padding: 24px; }
    .contact-card { padding: 14px; }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .back-to-top { bottom: 20px; right: 20px; width: 40px; height: 40px; font-size: 1rem; }
}

/* Large Phone */
@media (max-width: 640px) {
    .container { padding: 0 16px; }
    .nav-container { padding: 0 16px; }

    .hero-name { font-size: 2rem; }
    .hero-greeting { font-size: 1rem; }
    .hero-actions { flex-direction: column; align-items: center; width: 100%; }
    .hero-actions .btn { width: 100%; max-width: 300px; justify-content: center; }
    .hero-stats { gap: 16px; }

    .about-info-grid { grid-template-columns: 1fr; }
    .profile-stat-row { flex-wrap: wrap; }
    .profile-stat { min-width: calc(50% - 6px); }
    .profile-card-header { padding: 20px 20px 16px; }
    .profile-card-body { padding: 20px; }

    .service-card { padding: 24px 20px; }
    .team-role-card { padding: 22px; }
    .project-card { padding: 22px; }
    .skill-category { padding: 22px; }
    .education-card { padding: 22px; }

    .team-cta { padding: 28px 20px; }
    .genai-tech { padding: 28px 20px; }
}

/* Small Phone */
@media (max-width: 480px) {
    .container { padding: 0 14px; }
    .nav-container { padding: 0 14px; }
    .nav-links { width: 100%; right: -100%; }

    .hero { padding: 80px 0 40px; }
    .hero-badge { font-size: 0.74rem; padding: 6px 14px; }
    .hero-name { font-size: 1.75rem; letter-spacing: -0.5px; }
    .hero-role { font-size: 1rem; min-height: 1.5em; }
    .hero-description { font-size: 0.88rem; line-height: 1.7; }
    .btn { padding: 10px 20px; font-size: 0.84rem; }
    .hero-stats { flex-direction: column; gap: 10px; }
    .stat {
        display: flex;
        align-items: center;
        gap: 10px;
        text-align: left;
    }
    .stat-number { font-size: 1.5rem; }
    .stat-label { margin-top: 0; }

    .section { padding: 50px 0; }
    .section-header { margin-bottom: 32px; }
    .section-title { font-size: 1.55rem; }
    .section-tag { font-size: 0.72rem; letter-spacing: 2px; }
    .section-subtitle { font-size: 0.9rem; }

    .about-text p { font-size: 0.9rem; }
    .about-info-item { padding: 12px; }
    .info-value { font-size: 0.82rem; }

    .timeline { padding-left: 24px; }
    .timeline::before { left: 6px; }
    .timeline-marker { left: -24px; }
    .timeline-dot { left: 0; width: 12px; height: 12px; }
    .timeline-content { padding: 18px; }
    .timeline-title { font-size: 1rem; }
    .timeline-company { font-size: 0.88rem; }
    .timeline-meta { flex-direction: column; gap: 4px; }
    .timeline-description { font-size: 0.85rem; }
    .timeline-achievements li { font-size: 0.82rem; }

    .genai-highlight-card { padding: 22px; }
    .genai-metrics { flex-direction: column; gap: 8px; }
    .gm-item { min-width: 100%; }
    .genai-cap-item { flex-direction: column; gap: 10px; }

    .service-card { padding: 22px 18px; }
    .service-card h3 { font-size: 1rem; }
    .service-icon { width: 44px; height: 44px; font-size: 1.1rem; }

    .team-role-card { padding: 20px; }
    .trc-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .tsc-number { font-size: 1.6rem; }

    .project-card { padding: 20px; }
    .project-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .project-impact { flex-direction: column; gap: 8px; }

    .skill-category { padding: 20px; }
    .skill-tag { padding: 6px 11px; font-size: 0.78rem; }

    .education-card { padding: 20px; }
    .education-icon { width: 48px; height: 48px; font-size: 1.1rem; }

    .contact-card { flex-direction: column; text-align: center; padding: 18px; }
    .contact-icon { margin: 0 auto; }
    .contact-form-wrapper { padding: 20px; }
    .form-title { font-size: 1rem; }
    .social-links { justify-content: center; }

    .footer { padding: 36px 0 24px; }
    .footer-top { gap: 20px; margin-bottom: 24px; padding-bottom: 24px; }
    .footer-text { font-size: 0.82rem; }
    .footer-copyright { font-size: 0.75rem; }
}

/* Extra Small Phone (320px) */
@media (max-width: 360px) {
    .container { padding: 0 12px; }
    .nav-container { padding: 0 12px; }
    .nav-logo { font-size: 1.15rem; }

    .hero-name { font-size: 1.5rem; }
    .hero-greeting { font-size: 0.9rem; }
    .hero-role { font-size: 0.9rem; }
    .hero-badge { font-size: 0.7rem; padding: 5px 12px; }
    .btn { padding: 9px 16px; font-size: 0.8rem; }

    .section-title { font-size: 1.35rem; }
    .section-tag { font-size: 0.68rem; }

    .service-card { padding: 18px 14px; }
    .team-role-card { padding: 16px; }
    .project-card { padding: 16px; }
    .skill-category { padding: 16px; }
    .education-card { padding: 16px; }
    .timeline-content { padding: 14px; }
    .genai-highlight-card { padding: 18px; }
    .contact-form-wrapper { padding: 16px; }

    .trc-skills span { font-size: 0.68rem; padding: 3px 8px; }
    .skill-tag { font-size: 0.74rem; padding: 5px 9px; }
    .tech-pill { font-size: 0.76rem; padding: 5px 12px; }
    .domain-tags span { font-size: 0.72rem; padding: 4px 10px; }
    .timeline-tags span { font-size: 0.7rem; }
    .project-tech span { font-size: 0.68rem; }
}

/* Fix overflow for all sizes */
.hero-name,
.section-title,
.timeline-title,
.service-card h3,
.team-role-card h3,
.project-card h3,
.genai-highlight-card h3,
.education-content h3,
.contact-card a {
    overflow-wrap: break-word;
    word-break: break-word;
}

/* Ensure smooth touch scrolling */
@media (hover: none) and (pointer: coarse) {
    .service-card:hover,
    .team-role-card:hover,
    .project-card:hover,
    .skill-category:hover,
    .education-card:hover,
    .about-info-item:hover,
    .contact-card:hover,
    .timeline-content:hover,
    .genai-cap-item:hover,
    .team-stat-card:hover {
        transform: none;
    }

    .btn-primary:hover,
    .btn-outline:hover {
        transform: none;
    }

    .social-link:hover,
    .footer-links a:hover {
        transform: none;
    }

    .nav-link { padding: 10px 14px; }
    .btn { min-height: 44px; }
    .social-link { min-width: 44px; min-height: 44px; }
    .footer-links a { min-width: 40px; min-height: 40px; }
}

/* Landscape phone */
@media (max-height: 500px) and (orientation: landscape) {
    .hero { min-height: auto; padding: 80px 0 40px; }
    .hero-stats { gap: 24px; }
    .scroll-indicator { display: none; }
    .section { padding: 50px 0; }
}