:root {
    /* Colors - Premium Dark Theme */
    --bg-color: #030712;
    /* Very dark slate, almost black */
    --bg-card: #111827;
    /* Dark gray for cards */
    --bg-card-hover: #1F2937;

    --text-primary: #F9FAFB;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;

    /* Brand Colors */
    --primary: #3B82F6;
    /* Blue 500 */
    --primary-glow: rgba(59, 130, 246, 0.5);
    --secondary: #8B5CF6;
    /* Violet 500 */
    --accent: #10B981;
    /* Emerald 500 */

    --gradient-primary: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    --gradient-dark: linear-gradient(135deg, #111827 0%, #030712 100%);
    --gradient-glow: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);

    /* Fonts */
    --font-heading: 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'Fira Code', monospace;

    /* Spacing */
    --section-padding: 6rem 0;

    /* UI Elements */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1.5rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 0 20px var(--primary-glow);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

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

.section {
    padding: var(--section-padding);
    position: relative;
}

.bg-darker {
    background-color: rgba(255, 255, 255, 0.02);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 15px rgba(59, 130, 246, 0.4);
}

.btn-outline {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(3, 7, 18, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo img {
    height: 48px;
    width: auto;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.logo-content {
    display: flex;
    flex-direction: column;
}

.logo-tagline {
    font-size: 0.75rem;
    font-weight: 700;
    font-style: italic;
    color: #ffffff;
    letter-spacing: 0.05em;
    margin-top: 2px;
    align-self: flex-end;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 5rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background:
        radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(139, 92, 246, 0.08) 0%, transparent 25%);
}

.badge {
    display: inline-flex;
    padding: 0.5rem 1.25rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(4px);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.1);
}

.hero-title {
    font-size: 4.5rem;
    line-height: 1.05;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 3rem;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.5;
    animation: bounce 2s infinite;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--text-secondary);
    border-radius: 14px;
    position: relative;
}

.wheel {
    width: 2px;
    height: 6px;
    background: var(--text-secondary);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

/* Services */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card:hover {
    transform: translateY(-8px);
    background: var(--bg-card-hover);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
}

.icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.service-card:hover .icon-box {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-list {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 1.5rem;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.service-list li i {
    color: var(--accent);
    font-size: 0.8rem;
    transition: transform 0.2s ease;
}

.service-card:hover .service-list li i {
    transform: translateX(3px);
    color: var(--primary);
}

/* Tech Stack */
.tech-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
    padding: 2rem 0;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    cursor: default;
}

.tech-item i {
    font-size: 3rem;
    transition: all 0.3s ease;
}

.tech-item span {
    font-size: 0.875rem;
    font-weight: 500;
}

.tech-item:hover {
    color: var(--text-primary);
}

.tech-item:hover i {
    color: var(--primary);
    transform: translateY(-5px);
}

/* Process */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step-card {
    text-align: center;
    padding: 2rem;
    position: relative;
}

.step-number {
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.03);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: -1;
    line-height: 1;
}

.step-card h3 {
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
}

.quote-icon {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.quote-text {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
}

.client-info h4 {
    font-size: 1rem;
    color: var(--text-primary);
}

.client-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* About & Contact Styles - Keeping Structure, enhancing loop */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.feature-list i {
    color: var(--accent);
    filter: drop-shadow(0 0 5px rgba(16, 185, 129, 0.4));
}

.code-block {
    background: #0d1117;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    /* Previous styles kept by class reference but updated visual */
}

.contact-form {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group label {
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.3);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* Footer */
.footer {
    background: #020617;
    /* Slate 950 */
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    max-width: 300px;
}

.footer h4 {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

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

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

.footer-social .social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-bottom a {
    color: var(--text-secondary);
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Mobile menu logic handled via JS toggling functionality class */
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: var(--bg-card);
        padding: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        gap: 1rem;
    }

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

    .menu-toggle {
        display: block;
    }

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

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand,
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

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

/* Vibrancy Animations */
@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    }

    50% {
        box-shadow: 0 0 40px rgba(139, 92, 246, 0.5);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        top: 8px;
    }

    100% {
        opacity: 0;
        top: 24px;
    }
}

@keyframes bounce {

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

    40% {
        transform: translateY(-10px) translateX(-50%);
    }

    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease-out;
}

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


/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 7, 18, 0.9);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    padding: 1rem;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-content {
    background: var(--bg-card);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 0;
    background: var(--bg-card);
    z-index: 10;
}

.modal-title {
    font-size: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.modal-title i {
    color: var(--primary);
}

.modal-close {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 1.25rem;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
}

.modal-body h4 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.modal-body p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.modal-body ul {
    list-style: none;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

.modal-body li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--text-muted);
}

.modal-body li i {
    color: var(--accent);
    margin-top: 0.25rem;
}

/* Make grid items clickable */
.service-card,
.step-card {
    cursor: pointer;
}

.step-card:hover {
    transform: translateY(-5px);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .pane-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }

    .pane-visual {
        display: none;
        /* Hide large icons on mobile */
    }

    .process-steps {
        flex-direction: column;
        gap: 2rem;
        align-items: flex-start;
    }

    .step-line {
        display: none;
    }

    .step-btn {
        flex-direction: row;
        width: 100%;
        opacity: 1;
        background: var(--bg-card);
        padding: 1rem;
        border-radius: var(--radius-md);
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .step-circle {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .process-interactive {
        display: flex;
        flex-direction: column;
    }
}

/* Blogs Section */
.blogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
    border-color: rgba(59, 130, 246, 0.3);
}

.blog-image {
    height: 200px;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary);
}

.blog-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.blog-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent);
    background: rgba(16, 185, 129, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
    font-weight: 600;
}

.blog-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.blog-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.read-more {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more:hover {
    color: white;
}

.read-more i {
    transition: transform 0.2s ease;
}

.read-more:hover i {
    transform: translateX(4px);
}

/* Careers Section */
.careers-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.job-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.job-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(59, 130, 246, 0.3);
}

.job-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.job-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.job-action .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

/* Feedback Section */
.feedback-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.feedback-form {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.rating-group {
    text-align: center;
    margin-bottom: 2rem;
}

.rating-group label {
    display: block;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.stars {
    display: inline-flex;
    gap: 0.5rem;
    font-size: 2rem;
    cursor: pointer;
}

.stars i {
    color: var(--text-muted);
    /* Inactive color */
    transition: color 0.2s;
}

.stars i.hover,
.stars i.active {
    color: #FBBF24;
    /* Amber 400 for stars */
}

@media (max-width: 768px) {
    .job-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .job-action {
        width: 100%;
    }

    .job-action .btn {
        width: 100%;
    }
}

/* Application Modal Styles */
.application-modal-content {
    max-width: 700px;
}

.form-section-title {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
    margin-top: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.file-upload-wrapper {
    position: relative;
    border: 2px dashed rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.file-upload-wrapper:hover {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
    color: var(--primary);
}

.file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.form-note {
    color: #FBBF24;
    margin-top: 0.5rem;
    font-style: italic;
}

.btn-block {
    width: 100%;
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* Feedback Floating Action Button */
.feedback-fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg), 0 0 15px rgba(59, 130, 246, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feedback-fab:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 25px rgba(59, 130, 246, 0.6);
}

.feedback-fab:active {
    transform: scale(0.95);
}

/* Feedback Modal Specifics */
.feedback-modal-content {
    max-width: 500px;
}

.feedback-modal-content .modal-header {
    background: linear-gradient(to right, rgba(59, 130, 246, 0.1), transparent);
}

/* Reset feedback form styles inside modal */
.modal-body .feedback-form {
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
}

.modal-body .feedback-form .form-group label {
    font-size: 0.9rem;
}

/* Related Articles in Blog Card */
.related-articles {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
    padding-top: 1rem;
    margin-bottom: 1.5rem;
}

.related-articles h4 {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.related-articles ul {
    list-style: none;
    padding: 0;
}

.related-articles li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.related-articles a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.related-articles a i {
    font-size: 0.75rem;
    color: var(--primary);
    opacity: 0.7;
    margin-top: 2px;
}

.related-articles a:hover {
    color: var(--primary);
    transform: translateX(4px);
}

.related-articles a:hover i {
    opacity: 1;
}

/* Chat Assistant Styles */
.chat-fab {
    position: fixed;
    bottom: 2rem;
    right: 7rem;
    /* To the left of Feedback FAB */
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg), 0 0 15px rgba(59, 130, 246, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.chat-fab:hover {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary-dark);
}

.chat-container {
    position: fixed;
    bottom: 6rem;
    right: 2rem;
    width: 350px;
    /* Smaller width for popup */
    height: 500px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 2001;
    transform-origin: bottom right;
    transform: scale(0);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

.chat-container.active {
    transform: scale(1);
    opacity: 1;
    pointer-events: all;
}

.chat-header {
    background: var(--bg-card-hover);
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.chat-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
}

.chat-info h4 {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.chat-info .status-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #10B981;
    border-radius: 50%;
    margin-right: 4px;
}

.chat-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.chat-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    background: rgba(0, 0, 0, 0.2);
}

.message {
    display: flex;
    flex-direction: column;
    max-width: 85%;
    animation: fadeIn 0.3s ease;
}

.message.bot-message {
    align-self: flex-start;
}

.message.user-message {
    align-self: flex-end;
    align-items: flex-end;
}

.message-content {
    padding: 0.7rem 1rem;
    border-radius: 0.8rem;
    font-size: 0.9rem;
    line-height: 1.4;
    position: relative;
    word-wrap: break-word;
    white-space: pre-wrap;
}

.bot-message .message-content {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-bottom-left-radius: 0.2rem;
}

.user-message .message-content {
    background: var(--primary);
    color: white;
    border-bottom-right-radius: 0.2rem;
}

.message-time {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
    padding: 0 0.5rem;
}

.chat-input-area {
    padding: 0.8rem;
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 0.5rem;
}

#chat-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    padding: 0.6rem 1rem;
    border-radius: var(--radius-full);
    outline: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

#chat-input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.08);
}

#chat-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

#chat-send:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* About Section Specifics */
.feature-list {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--text-secondary);
}

.feature-list i {
    color: var(--primary);
    font-size: 1.1rem;
}