:root {
    --primary: #0066ff;
    --primary-dark: #0052cc;
    --secondary: #000000;
    --light: #f8f9fa;
    --dark: #212529;
    --gray: #6c757d;
    --light-blue: #e6f0ff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: white;
    color: var(--dark);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Header Styles */
header {
    background-color: white;
    
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo span {
    color: var(--secondary);
}

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

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary);
    bottom: -5px;
    left: 0;
    transition: width 0.3s;
}

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

.cta-button {
    background-color: var(--primary);
    color: white;
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.cta-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
}

.secondary-button {
    background-color: transparent;
    color: var(--primary);
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid var(--primary);
    cursor: pointer;
    font-size: 16px;
    margin-left: 15px;
}

.secondary-button:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.mobile-menu {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 240px 5% 200px;
    background: url('bg_hero.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    padding-left: 2vw;
    padding-right: 2vw;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    
    z-index: 0;
}

.hero-content, .hero-buttons {
    position: relative;
    z-index: 1;
}

/* .hero-title, .hero-subtitle { text-shadow removed for cleaner look } */

.hero-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title span {
    color: var(--primary);
    position: relative;
}

.hero-title span::after {
    /* Removed blue underline effect */
    content: none;
}

.hero-subtitle {
    font-size: 18px;
    color: #fff;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
}

.hero-image {
    position: relative;
    animation: fadeInRight 1s ease;
}

.circle-animation {
    position: absolute;
    width: 500px;
    height: 500px;
    border: 2px dashed rgba(0, 102, 255, 0.3);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.hero-img {
    width: 100%;
    max-width: 500px;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
}

.hero-animate {
    background: linear-gradient(90deg, #3333ff, #00ff99,#0066ff);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    
    animation: heroColorWave 2s linear infinite, heroSurprise 1.2s cubic-bezier(.68,-0.55,.27,1.55) 1;
}

@keyframes heroColorWave {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes heroSurprise {
    0% { transform: scale(0.7) rotate(-8deg); opacity: 0; }
    60% { transform: scale(1.15) rotate(4deg); opacity: 1; }
    80% { transform: scale(0.95) rotate(-2deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 50px;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title span {
    color: var(--primary);
}

.section-title::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--primary);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-subtitle {
    color: var(--gray);
    font-size: 20px;
    max-width: 700px;
    margin: 0 auto;
}

/* Services Section */
.services {
    background: linear-gradient(rgba(255, 255, 255, 0.091), rgba(34, 40, 49, 0.005)), url('https://people-tree.com/wp-content/uploads/2023/08/devops_new-2048x1365-2.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding-top: 80px;
    padding-bottom: 80px;
    padding-left: 2vw;
    padding-right: 2vw;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, auto);
    gap: 40px 30px;
    margin-top: 40px;
}

.service-card {
    background-color: white;
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.07), 0 1.5px 4px rgba(0,0,0,0.03);
    border: none;
    position: relative;
    overflow: hidden;
    padding-top: 28px;
    padding-bottom: 28px;
    background: white;
    min-height: 280px;
    transition: transform 0.35s cubic-bezier(.22,1.61,.36,1), box-shadow 0.35s cubic-bezier(.22,1.61,.36,1);
    will-change: transform, box-shadow;
    animation: cardFadeIn 0.8s cubic-bezier(.22,1.61,.36,1) both;
}

.service-card:hover {
    transform: translateY(-14px) scale(1.04) rotate(-1deg);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.18), 0 4px 12px rgba(0,0,0,0.08);
    z-index: 2;
}

.service-card::before {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    border-radius: 18px 18px 0 0;
    z-index: 2;
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 30px;
    transition: all 0.3s;
    margin-top: 0;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0,102,255,0.08);
}

.service-card:hover .service-icon {
    background-color: var(--primary);
    color: white;
    transform: rotateY(180deg);
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--dark);
    font-weight: 700;
}

.service-card p {
    font-size: 15px;
    margin-bottom: 24px;
    color: var(--gray);
}

.service-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s;
    font-size: 15px;
    letter-spacing: 0.01em;
}

.service-link i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.service-link:hover {
    color: var(--primary-dark);
}

.service-link:hover i {
    transform: translateX(5px);
}

.service-img {
    display: block;
    margin: 0 auto 25px auto;
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,102,255,0.08);
    background: var(--light-blue);
    padding: 8px;
}

.service-bg {
    width: 100%;
    height: 140px;
    background-size: cover;
    background-position: center;
    border-radius: 16px 16px 0 0;
    margin-bottom: 22px;
    box-shadow: 0 2px 8px rgba(0,102,255,0.08);
}

/* About Section */
.about {
    padding: 100px 5%;
    background-color: var(--light-blue);
    display: flex;
    align-items: center;
    gap: 50px;
    padding-left: 2vw;
    padding-right: 2vw;
}

.about-image {
    flex: 1;
    position: relative;
    animation: fadeInLeft 1s ease;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-content {
    flex: 1;
    animation: fadeInRight 1s ease;
}

.about-content p {
    margin-bottom: 20px;
    color: var(--gray);
}

.about-features {
    list-style: none;
    margin: 30px 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.about-features li {
    display: flex;
    align-items: center;
    color: var(--dark);
    font-weight: 500;
}

.about-features i {
    color: var(--primary);
    margin-right: 10px;
    font-size: 18px;
}

/* Portfolio Section */
.portfolio {
    background: linear-gradient(rgba(125, 126, 128, 0.39), rgba(34,40,49,0.7)), url('https://plus.unsplash.com/premium_photo-1661775756810-82dbd209fc95?fm=jpg&q=60&w=3000&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxzZWFyY2h8NXx8cG9ydGZvbGlvJTIwYmFja2dyb3VuZHxlbnwwfHwwfHx8MA%3D%3D');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 5%;
    padding-left: 2vw;
    padding-right: 2vw;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 300px;
    transition: all 0.3s ease;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    transition: bottom 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    bottom: 0;
}

.portfolio-overlay h3 {
    font-size: 22px;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    margin-bottom: 15px;
    opacity: 0.9;
}

.portfolio-link {
    color: white;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

.portfolio-link::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: white;
    transition: width 0.3s;
}

.portfolio-link:hover::after {
    width: 100%;
}

.portfolio .section-subtitle {
    color: #fff;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 5%;
    background-color: var(--light-blue);
    text-align: center;
    padding-left: 2vw;
    padding-right: 2vw;
}

.testimonial-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.testimonial-slide {
    display: none;
    animation: fadeIn 1s ease;
}

.testimonial-slide.active {
    display: block;
}

.testimonial-content {
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-content i {
    font-size: 30px;
    color: var(--primary);
    opacity: 0.3;
    position: absolute;
    top: 20px;
    left: 20px;
}

.testimonial-content p {
    font-size: 18px;
    font-style: italic;
    color: var(--gray);
    margin-bottom: 30px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.testimonial-author h4 {
    color: var(--dark);
    margin-bottom: 5px;
}

.testimonial-author p {
    font-size: 14px;
    color: var(--gray);
    margin: 0;
    font-style: normal;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.dot {
    width: 12px;
    height: 12px;
    background-color: rgba(0, 102, 255, 0.2);
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.dot.active {
    background-color: var(--primary);
}

/* Contact Section */
.contact {
    padding: 100px 5%;
    background-color: white;
    display: flex;
    gap: 50px;
}

.contact-content {
    flex: 1;
}

.contact-form {
    flex: 1;
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
    outline: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.contact-info {
    margin: 30px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: var(--light-blue);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 16px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--light-blue);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

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

/* Footer */
footer {
    background-color: var(--secondary);
    color: white;
    padding: 80px 5% 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.footer-about .logo {
    color: white;
    margin-bottom: 20px;
    font-size: 24px;
}

.footer-about .logo span {
    color: var(--primary);
}

.footer-about p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-links h3,
.footer-services h3,
.footer-newsletter h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: white;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h3::after,
.footer-services h3::after,
.footer-newsletter h3::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
    bottom: 0;
    left: 0;
}

.footer-links ul,
.footer-services ul {
    list-style: none;
}

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

.footer-links a,
.footer-services a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-newsletter form {
    display: flex;
}

.footer-newsletter input {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 5px 0 0 5px;
    font-size: 14px;
}

.footer-newsletter button {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 0 20px;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    transition: background-color 0.3s;
}

.footer-newsletter button:hover {
    background-color: var(--primary-dark);
}

.footer-bottom {
    max-width: 1400px;
    margin: 50px auto 0;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 150px;
        padding-bottom: 80px;
    }

    .hero-content {
        margin-bottom: 50px;
        max-width: 100%;
    }

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

    .about {
        flex-direction: column;
    }

    .contact {
        flex-direction: column;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        align-items: flex-start;
        box-shadow: 0 8px 32px rgba(0,0,0,0.08);
        z-index: 999;
        padding: 20px 0;
        transition: all 0.3s;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links li {
        margin: 15px 0 0 25px;
    }
    .navbar {
        position: relative;
    }

    .mobile-menu {
        display: block;
    }

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

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

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

    .secondary-button {
        margin-left: 0;
        margin-top: 15px;
    }

    .section-title {
        font-size: 30px;
    }

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

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

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

    .testimonial-content {
        padding: 30px 20px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }
}

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

    .hero-subtitle {
        font-size: 14px;
    }

    .section-title {
        font-size: 26px;
    }

    .service-card {
        padding: 20px;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .footer-legal {
        gap: 10px;
    }
}

.testimonials-contact-flex {
    display: flex;
    gap: 50px;
    align-items: flex-start;
    justify-content: center;
}

.testimonial-slider {
    flex: 1 1 50%;
    min-width: 0;
}

.testimonials-contact .contact-form {
    flex: 1 1 50%;
    min-width: 0;
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
    margin-top: 0;
}

@media (max-width: 1000px) {
    .testimonials-contact-flex {
        flex-direction: column;
        gap: 30px;
    }
    .testimonials-contact .contact-form {
        width: 100%;
        padding: 30px 15px;
    }
}

.testimonials-contact {
    background:url('https://static.vecteezy.com/system/resources/previews/007/677/104/non_2x/white-background-with-blue-geometric-and-white-line-pattern-free-vector.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 5%;
    padding-left: 2vw;
    padding-right: 2vw;
}

.services .section-subtitle {
    color: #fff;
}

@keyframes cardFadeIn {
    0% { opacity: 0; transform: translateY(40px) scale(0.95); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}
/* Legal Pages Styles */
.legal-section {
    padding: 100px 0;
    background-color: var(--light-color);
}

.legal-header {
    text-align: center;
    margin-bottom: 50px;
}

.legal-header h1 {
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.last-updated {
    color: var(--medium-gray);
    font-size: 1rem;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-card {
    background: white;
    border-radius: var(--border-radius-md);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.legal-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.legal-card h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.legal-card h2 i {
    font-size: 1.2rem;
    color: var(--accent-color);
}

.legal-card p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: var(--dark-gray);
}

.legal-card ul {
    margin: 15px 0;
    padding-left: 20px;
}

.legal-card ul li {
    margin-bottom: 8px;
    color: var(--dark-gray);
    position: relative;
    line-height: 1.6;
}

.legal-card ul li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.legal-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.legal-card a:hover {
    text-decoration: underline;
}

.footer-legal .active {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 768px) {
    .legal-section {
        padding: 60px 0;
    }
    
    .legal-header h1 {
        font-size: 2.2rem;
    }
    
    .legal-card {
        padding: 20px;
    }
}

.user-info {
    position: relative;
    align-items: center;
    cursor: pointer;
  }
  
  .user-avatar {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    position: relative;
  }
  
  .user-avatar img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    border: 2px solid var(--primary);
  }
  
  .user-avatar span {
    font-weight: 600;
    color: var(--primary);
  }
  
  .dropdown-menu {
    display: none;
    position: absolute;
    top: 45px;
    right: 0;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    padding: 10px;
    z-index: 1000;
    min-width: 120px;
  }
  
  .dropdown-menu.show {
    display: block;
  }
  
  .dropdown-menu a {
    text-decoration: none;
    display: block;
    color: var(--dark);
    padding: 8px;
    border-radius: 4px;
    transition: background 0.2s;
  }
  
  .dropdown-menu a:hover {
    background-color: #f2f2f2;
  }
  
/* Clients Section */
.clients {
    background-color: #f9f9f9;
    padding: 60px 0;
    overflow: hidden;
    position: relative;
}

.clients .container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.clients p {
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 30px;
    font-weight: 500;
}

.client-logos {
    display: flex;
    align-items: center;
    animation: scroll 20s linear infinite;
    width: calc(250px * 10); /* Double the width for seamless looping */
}

.client-logos img {
    height: 60px;
    margin: 0 40px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.client-logos img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-250px * 5)); /* Move by half the width */
    }
}

/* Pause animation on hover */
.client-logos:hover {
    animation-play-state: paused;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .client-logos img {
        height: 40px;
        margin: 0 20px;
    }
}
/* Floating Sphere Chatbot */
.chatbot-sphere-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
  }
  
  .chatbot-sphere {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 30% 30%, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 5px 25px rgba(0, 102, 255, 0.4);
    animation: float 4s ease-in-out infinite;
    transition: all 0.3s ease;
    position: relative;
  }
  
  .notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff4757;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
  }
  
  .chatbot-sphere:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.6);
  }
  
  .chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 320px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    transform-origin: bottom right;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    pointer-events: none;
    overflow: hidden;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  }
  
  .chatbot-sphere-container.open .chatbot-window {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
  }
  
  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
  }
  
  /* Chat Header */
  .chatbot-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 14px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .chatbot-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
  }
  
  .chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s;
  }
  
  .chatbot-close:hover {
    transform: scale(1.2);
  }
  
  /* Messages Area */
  .chatbot-messages {
    height: 250px;
    padding: 16px;
    overflow-y: auto;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
  }
  
  /* Message Bubbles */
  .chatbot-message {
    max-width: 80%;
    padding: 10px 14px;
    border-radius: 18px;
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.4;
    animation: messageAppear 0.3s ease-out;
  }
  
  .chatbot-message.bot {
    background: white;
    border: 1px solid #e0e0e0;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
  }
  
  .chatbot-message.user {
    background: var(--primary);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
  }
  
  /* Quick Questions */
  .chatbot-quick-questions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 16px;
    border-bottom: 1px solid #eee;
  }
  
  .quick-question {
    background: #f1f1f1;
    border: none;
    border-radius: 16px;
    padding: 8px 14px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
  }
  
  .quick-question:hover {
    background: #e0e0e0;
  }
  
  .quick-question:disabled {
    opacity: 0.6;
    transform: scale(0.98);
    cursor: not-allowed;
  }
  
  /* Input Area */
  .chatbot-input {
    display: flex;
    padding: 12px 16px;
    background: white;
  }
  
  .chatbot-text-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid #ddd;
    border-radius: 20px;
    outline: none;
    font-size: 14px;
    transition: border 0.3s;
  }
  
  .chatbot-text-input:focus {
    border-color: var(--primary);
  }
  
  .chatbot-send {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    margin-left: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
  }
  
  .chatbot-send:hover {
    background: var(--primary-dark);
  }
  
  /* Typing Indicator */
  .typing-indicator-container {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 8px;
  }
  
  .typing-indicator-bubble {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 18px;
    border-bottom-left-radius: 4px;
    padding: 8px 14px;
    max-width: 60px;
  }
  
  .typing-indicator {
    display: flex;
    padding: 0;
    align-items: center;
  }
  
  .typing-indicator span {
    width: 8px;
    height: 8px;
    background: #aaa;
    border-radius: 50%;
    display: inline-block;
    margin: 0 2px;
    animation: typing-bounce 1.4s infinite ease-in-out both;
  }
  
  .typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
  }
  
  .typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
  }
  
  @keyframes typing-bounce {
    0%, 80%, 100% {
      transform: translateY(0);
    }
    40% {
      transform: translateY(-6px);
    }
  }
  
  @keyframes messageAppear {
    from { 
      opacity: 0; 
      transform: translateY(10px); 
    }
    to { 
      opacity: 1; 
      transform: translateY(0); 
    }
  }
  
  /* Responsive adjustments */
  @media (max-width: 480px) {
    .chatbot-window {
      width: 90vw;
      right: 5vw;
    }
    
    .chatbot-sphere {
      width: 50px;
      height: 50px;
      font-size: 20px;
    }
  }