/* ============================================
   Neural Glass Portfolio - Munish Kumar
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0f0f10;
    color: #e5e7eb;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ============================================
   Neural Glass Background Animations
   ============================================ */

/* Enhanced background colors - Purple/Pink/Green palette */
.neural-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: 
        radial-gradient(circle at 15% 85%, rgba(75, 0, 130, 0.7) 0%, transparent 50%),
        radial-gradient(circle at 85% 15%, rgba(139, 37, 99, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 45% 60%, rgba(128, 0, 128, 0.6) 0%, transparent 50%),
        radial-gradient(circle at 70% 40%, rgba(34, 139, 34, 0.4) 0%, transparent 50%),
        linear-gradient(135deg, #0a0a0a 0%, #2d1b3d 50%, #000000 100%);
    animation: backgroundPulse 14s ease-in-out infinite;
}

@keyframes backgroundPulse {
    0%, 100% {
        filter: brightness(0.9) saturate(1.4) hue-rotate(0deg);
    }
    33% {
        filter: brightness(1.1) saturate(1.7) hue-rotate(15deg);
    }
    66% {
        filter: brightness(1.0) saturate(1.5) hue-rotate(-10deg);
    }
}

/* Floating geometric shapes */
.geometric-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border: 1px solid rgba(0, 255, 255, 0.3);
    animation: floatShape 20s linear infinite;
}

.shape:nth-child(1) {
    width: 100px;
    height: 100px;
    left: 10%;
    animation-delay: 0s;
    border-color: rgba(255, 105, 180, 0.4);
}

.shape:nth-child(2) {
    width: 60px;
    height: 60px;
    left: 70%;
    animation-delay: -5s;
    border-radius: 50%;
    border-color: rgba(147, 112, 219, 0.4);
}

.shape:nth-child(3) {
    width: 80px;
    height: 80px;
    left: 30%;
    animation-delay: -10s;
    transform: rotate(45deg);
    border-color: rgba(224, 163, 255, 0.4);
}

.shape:nth-child(4) {
    width: 120px;
    height: 120px;
    left: 50%;
    animation-delay: -15s;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    background: linear-gradient(45deg, rgba(255, 105, 180, 0.1), transparent);
}

@keyframes floatShape {
    from {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10%, 90% {
        opacity: 1;
    }
    to {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

/* Neural network lines */
.neural-lines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.neural-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, #00ffff, transparent);
    height: 1px;
    animation: neuralPulse 3s ease-in-out infinite;
}

.neural-line:nth-child(1) {
    top: 20%;
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, transparent, #e0a3ff, transparent);
    animation-delay: 0s;
}

.neural-line:nth-child(2) {
    top: 60%;
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, transparent, #ff69b4, transparent);
    animation-delay: -1s;
}

.neural-line:nth-child(3) {
    top: 40%;
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, transparent, #9370db, transparent);
    animation-delay: -2s;
}

@keyframes neuralPulse {
    0%, 100% {
        opacity: 0.2;
        transform: scaleX(0.5);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
}

/* ============================================
   End Neural Glass Background Animations
   ============================================ */

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

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

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 50%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-hero {
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glass Card Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 30px;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(168, 85, 247, 0.3);
    box-shadow: 0 20px 60px rgba(168, 85, 247, 0.2);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 20px;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar.scrolled {
    
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
	padding: 10px 35px;
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
	border: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    text-decoration: none;
    font-size: 24px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: logoGlow 3s ease-in-out infinite;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 10px #a855f7);
}

@keyframes logoGlow {
    0%, 100% {
        filter: drop-shadow(0 0 10px #a855f7);
    }
    50% {
        filter: drop-shadow(0 0 20px #ec4899);
    }
}

.logo-text {
    color: #fff;
}

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

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    padding: 12px 20px;
    border-radius: 15px;
    transition: all 0.3s ease;
    position: relative;
    background: transparent;
    border: 1px solid transparent;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #a855f7, #ec4899);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #ffffff;
    background: rgba(168, 85, 247, 0.15);
    border: 1px solid rgba(168, 85, 247, 0.3);
    box-shadow: 0 4px 20px rgba(168, 85, 247, 0.3);
    transform: translateY(-2px);
}

.nav-link:hover::after {
    width: 0;
}

.nav-link.active {
    color: #ffffff;
    background: rgba(168, 85, 247, 0.2);
    border: 1px solid rgba(168, 85, 247, 0.4);
    box-shadow: 0 4px 20px rgba(168, 85, 247, 0.4);
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-radius: 3px;
}

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

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 100px !important;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(168, 85, 247, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-title {
    font-size: 64px;
    margin-bottom: 20px;
    font-weight: 900;
    display: flex;
    flex-direction: column;
    gap: 10px;
	text-align: center;
}

.title-line {
    display: block;
}

.hero-subtitle-top {
	font-size: 0.9rem;
    color: #e0a3ff;
    margin-bottom: 30px;
    animation: slideInFromLeft 1.2s ease 0.3s forwards;
    text-transform: uppercase;
    letter-spacing: 0.4em;
    position: relative;
    display: none;
    font-weight: 300;
	margin-left:auto;
	margin-right:auto;
	text-align: center;
	margin-top: -40px;
}

.hero-subtitle-top::before, .hero-subtitle-top::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e0a3ff, transparent);
    animation: linePulse 3s ease infinite;
}

.hero-subtitle {
    font-size: 20px;
    color: #ffffff;
    margin-bottom: 40px;
    max-width: 700px;
	text-align: center;
	margin: 0 auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 50px;
	margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 32px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    color: #ffffff;
}

.hero-cta {
    display: flex;
    gap: 20px;
	justify-content: center;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 14px 32px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(168, 85, 247, 0.5);
    transform: translateY(-2px);
}

/* ============================================
   Sections
   ============================================ */
section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 48px;
    margin-bottom: 15px;
    font-weight: 900;
}

.section-subtitle {
    font-size: 18px;
    color: #ffffff;
}

/* ============================================
   About Section
   ============================================ */
.about {
    background: 
        radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.about-text {
    max-width: 1000px;
    margin: 0 auto;
}

.about-intro {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 30px;
    color: #ffffff;
}

.about-heading {
    font-size: 24px;
    margin: 30px 0 20px;
    color: #fff;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.expertise-item h4 {
    color: #a855f7;
    margin-bottom: 8px;
    font-size: 18px;
}

.expertise-item p {
    color: #ffffff;
    font-size: 15px;
}

.standout-list,
.outcomes-list {
    list-style: none;
    margin-bottom: 30px;
}

.standout-list li,
.outcomes-list li {
    padding-left: 30px;
    margin-bottom: 15px;
    position: relative;
    color: #ffffff;
    line-height: 1.8;
}

.standout-list li::before,
.outcomes-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #a855f7;
    font-weight: bold;
}

.profile-links {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.profile-btn {
    display: inline-block;
    padding: 12px 24px;
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.3);
    color: #a855f7;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: background 0.3s ease, transform 0.3s ease;
}

.profile-btn:hover {
    background: rgba(168, 85, 247, 0.2);
    transform: translateY(-2px);
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background: 
        radial-gradient(circle at 20% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
}

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

.service-card {
    text-align: left;
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.service-title {
    font-size: 22px;
    margin-bottom: 15px;
    color: #fff;
}

.service-description {
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding-left: 25px;
    margin-bottom: 10px;
    position: relative;
    color: #ffffff;
    font-size: 14px;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* ============================================
   Portfolio Section
   ============================================ */
.portfolio {
    background: 
        radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
}

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

.portfolio-item {
    position: relative;
}

.portfolio-category {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(168, 85, 247, 0.2);
    color: #a855f7;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.portfolio-title {
    font-size: 22px;
    margin-bottom: 12px;
    color: #fff;
}

.portfolio-description {
    color: #ffffff;
    line-height: 1.7;
    margin-bottom: 20px;
}

.portfolio-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.portfolio-item a { text-decoration: none;}
.tag {
    padding: 5px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-size: 12px;
    color: #ffffff;
}

.portfolio-item a h3:hover{ 
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 50%, #06b6d4 100%) !important;
    background-clip: text !important;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background: 
        radial-gradient(circle at 80% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
	margin-bottom: 40px;
}

.testimonial-card {
    display: flex;
    flex-direction: column;
}

.testimonial-rating {
    font-size: 20px;
    margin-bottom: 15px;
}

.testimonial-text {
    color: #ffffff;
    line-height: 1.8;
    margin-bottom: 20px;
    flex-grow: 1;
    font-style: italic;
}

.testimonial-author {
    margin-top: auto;
}

.author-name {
    font-weight: 700;
    color: #fff;
    font-size: 18px;
}

.author-role {
    color: #ffffff;
    font-size: 14px;
    margin: 5px 0;
}

.author-verified {
    color: #10b981;
    font-size: 13px;
}

.testimonial-stats {
    display: flex;
    flex-direction: row;
    gap: 20px;
	justify-content: space-around;
}

.stat-highlight {
    text-align: center;
}

.stat-number-large {
    font-size: 36px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label-large {
    color: #ffffff;
    margin-top: 5px;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: 
        radial-gradient(circle at 30% 30%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
}

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

.info-card {
    padding: 25px;
}

.info-title {
    font-size: 20px;
    margin-bottom: 15px;
    color: #fff;
}

.info-list {
    list-style: none;
}

.info-list li {
    padding-left: 25px;
    margin-bottom: 12px;
    position: relative;
    color: #ffffff;
    line-height: 1.7;
}

.info-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
}

.contact-details {
    margin-top: 15px;
}

.contact-details p {
    margin-bottom: 10px;
    color: #ffffff;
}

.contact-details a {
    color: #a855f7;
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

.contact-form-wrapper {
    width: 100%;
}

.contact-form {
    width: 100%;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #e5e7eb;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease, background 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #a855f7;
    background: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
    resize: vertical;
}

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
}

.btn-submit {
    width: 100%;
    margin-top: 10px;
}

.form-message {
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: none;
    text-align: center;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.5);
    color: #10b981;
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.5);
    color: #ef4444;
    display: block;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 24px;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #a855f7, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-text {
    color: #ffffff;
    line-height: 1.7;
}

.footer-heading {
    font-size: 18px;
    margin-bottom: 15px;
    color: #fff;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #a855f7;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.footer-bottom a {
    color: #a855f7;
    text-decoration: none;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }

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

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    .testimonial-stats {
        flex-direction: column !important;    }
    }

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: auto;
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.3s ease;
        padding-top: 20px;
        padding-bottom: 20px;
        background: rgba(0, 0, 0, 0.9);
        border-radius: 20px;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu.active {
        right: 0;
    }
    .logo { 
        font-size:18px !important;
    }
    .hero { 
        padding-top: 180px !important;
    }
    .nav-wrapper { 
        padding: 10px 15px !important;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

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

    .hero-cta {
        flex-direction: column;
    }

    .section-title {
        font-size: 36px;
    }

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

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

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .stat-number {
        font-size: 24px;
    }

    .section-title {
        font-size: 28px;
    }
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}