/* =========================================
   1. RESET & VARIABLES
   ========================================= */
:root {
    --primary-color: #00D2D3;
    /* Neon Cyan */
    --secondary-color: #5f27cd;
    /* Deep Purple */
    --accent-color: #ff6b6b;
    /* Soft Red */
    --dark-bg: #0a0a12;
    /* Nearly Black */
    --card-bg: #13131f;
    /* Dark Grey Blue */
    --text-main: #ffffff;
    --text-muted: #a4b0be;
    --gradient-main: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);

    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Montserrat', sans-serif;

    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --shadow-glow: 0 0 20px rgba(0, 210, 211, 0.3);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--dark-bg);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
    cursor: none;
    /* Hiding default cursor for custom one */
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

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

/* =========================================
   2. CUSTOM CURSOR
   ========================================= */
.cursor-dot,
.cursor-outline {
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9999;
    pointer-events: none;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 1px solid var(--primary-color);
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

/* Hover state for links */
body.hovering .cursor-outline {
    width: 60px;
    height: 60px;
    background-color: rgba(0, 210, 211, 0.1);
    border-color: transparent;
}

/* =========================================
   3. UTILITIES & ANIMATIONS
   ========================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

.text-gradient {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-highlight {
    color: var(--primary-color);
    position: relative;
}

/* Background Shapes */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.4;
    animation: floatShape 20s infinite alternate;
}

.shape-1 {
    top: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: var(--secondary-color);
}

.shape-2 {
    bottom: 20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: var(--primary-color);
    animation-delay: -5s;
}

.shape-3 {
    top: 40%;
    left: 40%;
    width: 300px;
    height: 300px;
    background: #ff007f;
    opacity: 0.2;
    animation-delay: -10s;
}

@keyframes floatShape {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(50px, 50px) scale(1.1);
    }
}

/* Scroll Animations */
.fade-in-up,
.fade-in-left,
.reveal-bottom,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.fade-in-up {
    transform: translateY(30px);
}

.fade-in-left {
    transform: translateX(-50px);
}

.reveal-bottom {
    transform: translateY(50px);
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal-scale {
    transform: scale(0.9);
}

.active-anim {
    opacity: 1;
    transform: translate(0) scale(1);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

.delay-5 {
    transition-delay: 0.5s;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 5px 15px rgba(95, 39, 205, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 210, 211, 0.5);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.btn-outline:hover {
    border-color: white;
    background: rgba(255, 255, 255, 0.1);
}

/* =========================================
   4. HEADER & NAV
   ========================================= */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-fast);
}

.header.scrolled {
    background: rgba(10, 10, 18, 0.9);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 60px;
    /* Placeholder constraint */
    filter: brightness(0) invert(1);
    /* Ensure white logo if generic png is black */
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Mobile Menu */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger .line {
    display: block;
    width: 25px;
    height: 3px;
    background: white;
    margin: 5px 0;
    transition: var(--transition-fast);
}

.mobile-nav-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--dark-bg);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.4s ease-in-out;
}

.mobile-nav-overlay.active {
    right: 0;
}

.mobile-links {
    text-align: center;
}

.mobile-links li {
    margin: 20px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: 0.4s;
}

.mobile-nav-overlay.active .mobile-links li {
    opacity: 1;
    transform: translateY(0);
}

.mobile-links a {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

/* =========================================
   5. HERO SECTION
   ========================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(0, 210, 211, 0.1);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 210, 211, 0.2);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    max-width: 90%;
}

.hero-btns {
    display: flex;
    gap: 15px;
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
}

.stat-item h3 {
    font-size: 2rem;
    font-weight: 700;
    color: white;
}

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

/* Hero Visual 3D */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.three-d-element-wrapper {
    position: relative;
    width: 400px;
    height: 400px;
    perspective: 1000px;
}

.sphere-animation {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle at 30% 30%, var(--secondary-color), transparent);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(40px);
    opacity: 0.6;
    animation: pulse 4s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.8;
    }
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: floatCard 6s ease-in-out infinite;
}

.floating-card i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.card-1 {
    top: 10%;
    right: 0;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    left: -20px;
    animation-delay: 2s;
}

.card-3 {
    top: 40%;
    right: -30px;
    animation-delay: 4s;
}

@keyframes floatCard {

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

    50% {
        transform: translateY(-20px);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.7;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translate(-50%, 0);
    }

    40% {
        transform: translate(-50%, -10px);
    }

    60% {
        transform: translate(-50%, -5px);
    }
}

/* =========================================
   6. ABOUT SECTION
   ========================================= */
.about-section {
    position: relative;
    z-index: 2;
}

.row {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.col-6 {
    flex: 1 1 45%;
}

.align-items-center {
    align-items: center;
}

.image-stack {
    position: relative;
    height: 400px;
    width: 100%;
}

.img-box {
    position: absolute;
    border-radius: 20px;
    overflow: hidden;
}

.main-img {
    width: 80%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.placeholder-img-gradient {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #2a2a3e, #1a1a2e);
    position: relative;
}

.placeholder-img-gradient::after {
    content: 'Our Team';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.2);
    font-size: 1.5rem;
    font-weight: bold;
}

.accent-img {
    bottom: -20px;
    right: 20px;
    z-index: 2;
    background: var(--card-bg);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--glass-border);
}

.experience-badge {
    text-align: center;
}

.experience-badge .years {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.section-header .sub-heading {
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.section-header .heading {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.text-body {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.feature-list i {
    color: var(--primary-color);
}

/* =========================================
   7. SERVICES SECTION
   ========================================= */
.bg-darker {
    background: #0f0f1a;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-medium);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    transition: var(--transition-medium);
}

.service-card:hover .card-icon {
    transform: scale(1.1) rotateY(180deg);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-family: var(--font-heading);
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.service-features {
    margin-bottom: 25px;
    padding-left: 20px;
}

.service-features li {
    list-style-type: disc;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.learn-more {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.learn-more i {
    transition: var(--transition-fast);
}

.learn-more:hover i {
    transform: translateX(5px);
}

.card-bg-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: var(--primary-color);
    filter: blur(60px);
    opacity: 0.1;
    border-radius: 50%;
    transition: var(--transition-medium);
}

.service-card:hover .card-bg-glow {
    opacity: 0.2;
    transform: scale(1.5);
}

/* =========================================
   8. ROI CALCULATOR & INDUSTRIES
   ========================================= */
.calculator-section {
    background: linear-gradient(to right, #0a0a12, #13131f);
}

.calc-benefits {
    margin-top: 40px;
}

.benefit-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.benefit-item i {
    font-size: 2rem;
    color: var(--secondary-color);
    background: rgba(255, 255, 255, 0.05);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.roi-calculator-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    color: #333;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

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

.roi-calculator-card label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.roi-calculator-card input[type="number"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 5px;
}

.roi-calculator-card input[type="range"] {
    width: 100%;
    accent-color: var(--secondary-color);
}

.calc-results {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 12px;
    margin-top: 20px;
}

.result-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.result-row.highlight {
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 1.1rem;
    border-top: 1px solid #ddd;
    padding-top: 10px;
    margin-top: 10px;
}

.result-row.roi-text {
    color: #27ae60;
    font-weight: 800;
    font-size: 1.2rem;
}

/* Industries Grid */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.industry-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px 20px;
    text-align: center;
    border-radius: 15px;
    transition: var(--transition-fast);
    cursor: default;
}

.industry-box:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
    transform: translateY(-5px);
}

.industry-box i {
    font-size: 2rem;
    margin-bottom: 15px;
    display: block;
}

/* =========================================
   9. PROCESS & TESTIMONIALS
   ========================================= */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 50px auto 0;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background: rgba(255, 255, 255, 0.1);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    width: 50%;
}

.timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
    text-align: left;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--dark-bg);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    top: 25px;
    z-index: 1;
}

.timeline-item.left::after {
    right: -10px;
}

.timeline-item.right::after {
    left: -10px;
}

.timeline-content {
    background: var(--card-bg);
    padding: 20px 30px;
    border-radius: 10px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    position: absolute;
    top: 5px;
    right: 20px;
}

.timeline-content h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

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

/* Static Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}

.quote-icon {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.review-text {
    font-style: italic;
    color: #dcdcdc;
    margin-bottom: 25px;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.placeholder-avatar {
    width: 50px;
    height: 50px;
    background: #444;
    border-radius: 50%;
}

.reviewer-details h5 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.reviewer-details span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* =========================================
   10. CTA, FOOTER & RESPONSIVE
   ========================================= */
.cta-section {
    position: relative;
    padding: 100px 20px;
    text-align: center;
    overflow: hidden;
}

.cta-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(95, 39, 205, 0.8), rgba(0, 210, 211, 0.6));
    z-index: -1;
}

.cta-container h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.cta-container p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 40px;
}

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

/* Footer */
.footer {
    background: #050508;
    padding-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 60px;
}

.footer-about p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 20px 0;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: white;
}

.footer-links li,
.footer-contact li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    gap: 15px;
    color: var(--text-muted);
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 25px 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-legal a {
    color: var(--text-muted);
    margin: 0 10px;
}

.footer-legal a:hover {
    color: var(--primary-color);
}

/* Floating Widgets */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--dark-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    font-size: 1.2rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-fast);
    z-index: 990;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.live-chat-widget {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 990;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: chatPulse 3s infinite;
}

.chat-tooltip {
    position: absolute;
    left: 70px;
    background: white;
    color: black;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: bold;
    opacity: 0;
    transition: 0.3s;
    pointer-events: none;
    white-space: nowrap;
}

.live-chat-widget:hover .chat-tooltip {
    opacity: 1;
    left: 80px;
}

@keyframes chatPulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

/* =========================================
   11. MEDIA QUERIES
   ========================================= */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .hero-container {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 40px;
    }

    .hero-content {
        margin-top: 40px;
    }

    .hero-btns,
    .hero-stats {
        justify-content: center;
    }

    .timeline::after {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }

    .timeline-item.left,
    .timeline-item.right {
        left: 0;
        text-align: left;
    }

    .timeline-item.left::after,
    .timeline-item.right::after {
        left: 21px;
    }

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

    .nav-links,
    .nav-cta {
        display: none;
    }

    .hamburger {
        display: block;
    }
}

@media (max-width: 768px) {
    .row {
        flex-direction: column;
    }

    .col-6 {
        flex: 1 1 100%;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .three-d-element-wrapper {
        width: 300px;
        height: 300px;
    }

    .sphere-animation {
        width: 200px;
        height: 200px;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}

@media (max-width: 576px) {
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .section-header .heading {
        font-size: 2rem;
    }
}