:root {
    --primary-color: #4C75AF;
    --secondary-color: #3B5B88;
    --light-gray: #f9f9f9;
    --dark-text: #333;
    --accent-orange: #FF9800;
    --accent-blue: #2196F3;
}

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

body {
    font-family: sans-serif;
    color: var(--dark-text);
    background-color: #fff;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.navbar {
    padding: 15px 0;
    background-color: #fff;
    border-bottom: 1px solid var(--light-gray);
}

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

.logo {
    display: flex;
    width: 50%;
    gap: 8px;
    align-items: center;
}

.logo-image {
    justify-content: center;
    font-size: 32px;
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: var(--dark-text);
}

.nav-links ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-text);
    font-size: 16px;
    transition: color 0.3s;
}

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

.register-btn {
    text-decoration: none;
    background-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 2rem;
    font-weight: 500;
    transition: background-color 0.3s;
}

.register-btn:hover {
    background-color: var(--secondary-color);
}

.hero-section {
    padding: 80px 0 40px;
    position: relative;
    background-color: #f4f2f2;
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.hero-content {
    flex: 1;
    max-width: 550px;
}

.hero-image {
    width: 45%;
    height: 400px;
    background-image: url('../images/analytics_2254511.png');
    background-size: contain;
    background-repeat: no-repeat;
    position: relative;
    filter: hue-rotate(4deg) saturate(0.8) brightness(0.9);
}
.hero-image::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background-color: var(--primary-color);
    opacity: 0.15;
    border-radius: 30px;
    top: 50px;
    right: -20px;
    transform: rotate(-15deg);
    z-index: -1;
}

.hero-image::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background-color: var(--secondary-color);
    top: -10px;
    right: 20px;
    border-radius: 8px;
    transform: rotate(15deg);
    z-index: 2;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.dot-decoration {
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: goldenrod;
    border-radius: 50%;
    top: 20px;
    left: -10px;
    z-index: -1;
    opacity: 0.8;
    /* filter: blur(1px); */
    animation: floating 3s ease-in-out infinite;   
}

.floating-card {
    position: absolute;
    bottom: 40px;
    right: -20px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px); 
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: floating 4s ease-in-out infinite;
}

.floating-card .icon-dot {
    width: 10px;
    height: 10px;
    background-color: var(--primary-color); 
    border-radius: 50%;
}

.floating-card span {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-text);
}

.accent-square {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary-color);
    opacity: 0.3;
    border-radius: 8px;
    top: 10%;
    right: -10%;
    transform: rotate(45deg);
}

@keyframes floating {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.hero-content h1 {
    font-size: 56px;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 600;
}

.hero-content .highlight {
    color: var(--primary-color);
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #666;
}

.register-main-btn {
    display: inline-block;
    text-decoration: none;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 30px;
    border-radius: 4px;
    font-size: 18px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.register-main-btn:hover {
    background-color: var(--secondary-color);
}

.slider-dots {
    margin-top: 50px;
    display: flex;
    gap: 10px;
}

.dot {
    height: 10px;
    width: 10px;
    background-color: #ccc;
    border-radius: 50%;
    display: inline-block;
}

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

.clients-section {
    text-align: center;
    padding: 40px 0;
}

.clients-section h2 {
    font-size: 2rem;
    color: #263238;
    margin-bottom: 8px;
}

.clients-section p {
    font-size: 1rem;
    color: #717171;
    margin-bottom: 30px;
}

.logo-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    color: #263238;
}



.community-section {
    text-align: center;
    padding: 20px 0 80px 0;
    background-color: #F8F9FC;
}

.community-section h3 {
    font-size: 2rem;
    color: #263238;
    margin-bottom: 1rem;
}

.community-section p {
    font-size: 1rem;
    color: #717171;
    margin-bottom: 1rem;
}

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

.card {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.card-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.card h4 {
    font-size: 1.25rem;
    color: var(--dark-text);
    margin-top: 0;
    margin-bottom: 10px;
}

.card p {
    font-size: 0.9rem;
    color: #717171;
}

.pixelgrade-section-wrapper {
    padding: 80px 0;
}

.pixelgrade-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.illustration {
    flex: 1;
    max-width: 45%;
}

.illustration-box {
    background-image: url('../images/back.png');
    background-repeat: no-repeat;
    background-size: contain;
    height: 400px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.content-block {
    flex: 1;
    max-width: 55%;
}

.content-block h2 {
    font-size: 2rem;
    color: #263238;
    margin-top: 0;
    margin-bottom: 15px;
}

.content-block p {
    margin-bottom: 30px;
}

.blue-button {
    background-color: var(--primary-color);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.green-button{
    background-color: var(--primary-color);
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

.green-button:hover {
    background-color: var(--secondary-color);
}

.metrics-section {
    background-color: #F8F9FC;
    padding: 60px 0;
}

.metrics-main-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.metrics-header-container {
    flex: 1;
    max-width: 40%;
}

.metrics-header-container h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.metrics-header-container p {
    font-size: 1rem;
    color: #717171;
}

.metrics-grid {
    flex: 1;
    max-width: 50%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    justify-items: start;
}

.metric-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.metric-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    opacity: 0.8;
}

.metric-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #263238;
}

.metric-label {
    font-size: 0.9rem;
    color: #717171;
}

.feature-section {
    padding: 60px 0;
}

.feature-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.feature-illustration {
    flex: 1;
    max-width: 45%;
}

.illustration-box-login {
    background-image: url('../images/Group38.png');
    background-repeat: no-repeat;
    background-size: contain;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-text {
    flex: 1;
    max-width: 55%;
}

.feature-text h2 {
    font-size: 2rem;
    color: #263238;
    margin-top: 0;
    margin-bottom: 20px;
}

.feature-text p {
    margin-bottom: 30px;
}

.testimonial-section {
    padding: 60px 0;
    background-color: #F8F9FC;
}

.testimonial-content {
    display: flex;
    align-items: flex-start;
    gap: 50px;
}

.testimonial-image {
    flex-shrink: 0;
    width: 250px;
    height: 250px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.company-logo {
    background-image: url("../images/pntgree.png");
    width: 100%;
    height: 100%;
    background-size: cover;
}

.testimonial-text-block {
    flex-grow: 1;
}

.testimonial-text-block p {
    font-style: italic;
    margin-bottom: 20px;
}

.reviewer-name {
    font-style: normal;
    color: var(--primary-color);
    margin: 5px 0 0 0;
}

.reviewer-title {
    font-style: normal;
    font-size: 0.9rem;
    color: #717171;
    margin: 0 0 25px 0;
}

.testimonial-logo-grid {
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonial-logo-grid .logo-item {
    width: 5rem;
    height: 2rem;
    font-size: 20px;
}

.all-customers-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

.blog-section {
    padding: 80px 0;
    text-align: center;
    margin-bottom: 2rem;
}

.blog-header {
    max-width: 750px;
    margin: 0 auto 50px auto;
}

.blog-header h2 {
    font-size: 2.5rem;
    color: var(--dark-text);


    margin-bottom: 10px;
}

.blog-header p {
    color: #717171;
}

.article-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.article-card {
    position: relative;
    width: 350px;
    text-align: left;
}

.article-image-wrapper {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    border-radius: 8px;
}

.article-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.article-content {
    position: absolute;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    background-color: var(--light-gray);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: bottom 0.3s ease;
}

.article-card:hover .article-content {
    bottom: -90px;
}

.article-content h4 {
    font-size: 1.1rem;
    color: #263238;
    margin-bottom: 15px;
}

.readmore-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.readmore-link:hover {
    color: var(--secondary-color);
}

.simple-cta-section {
    background-color: #F8F9FC;
    padding: 60px 0;
    text-align: center;
}

.simple-cta-section h2 {
    font-size: 2.5rem;
    color: #263238;
    margin-bottom: 30px;
}

.get-demo-btn {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.site-footer {
    background-color: #263238;
    color: #f4f4f4;
    padding: 60px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 50px;
}

.footer-branding .logo-text {
    color: #ffffff;
}

.copyright-text {
    font-size: 0.85rem;
    margin: 20px 0;
    color: #b0b0b0;
}

.social-icons a {
    color: #ffffff;
    font-size: 1.5rem;
    margin-right: 15px;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--primary-color);
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-links a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 2.2;
    transition: color 0.3s;
}

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

.subscribe-input {
    display: flex;
    background-color: #5d666d;
    border-radius: 4px;
    overflow: hidden;
    width: 100%;
}

.subscribe-input input {
    flex-grow: 1;
    border: none;
    padding: 10px 15px;
    background: none;
    color: #ffffff;
    font-size: 0.9rem;
}

.subscribe-input input::placeholder {
    color: #b0b0b0;
}

.subscribe-input button {
    background-color: #3b4247;
    border: none;
    color: #ffffff;
    padding: 10px 15px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.subscribe-input button:hover {
    background-color: var(--secondary-color);
}

@media (max-width: 992px) {
    .hero-section .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content,
    .hero-image {
        max-width: 100%;
    }

    .hero-content h1 {
        font-size: 44px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .hero-image::before,
    .hero-image::after {
        display: none;
    }
}

@media (max-width: 900px) {
    .card-grid {
        grid-template-columns: 1fr;
    }

    .pixelgrade-content {
        flex-direction: column;
        text-align: center;
    }

    .illustration,
    .content-block {
        max-width: 100%;
    }

    .illustration-box {
        height: 25rem;
        width: 25rem;
        max-width: 400px;
        margin: 0 auto;
        background-position: center;
    }

    .metrics-main-content {
        flex-direction: column;
        text-align: center;
    }

    .metrics-header-container {
        max-width: 100%;
        margin-bottom: 30px;
    }

    .metrics-grid {
        max-width: 100%;
        grid-template-columns: 1fr 1fr;
        justify-items: center;
        margin: 0 auto;
    }

    .metric-item {
        width: 100%;
        justify-content: center;
    }

    .feature-content {
        flex-direction: column;
        text-align: center;
    }

    .feature-illustration {
        width: 90%;
        max-width: 400px;
        margin: 0 auto;
    }

    .feature-text {
        max-width: 100%;
    }

    .illustration-box-login {
        height: 300px;
        width: 90%;
        max-width: 400px;
        margin: 0 auto;
    }

    .testimonial-content {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-image {
        width: 150px;
        height: 150px;
        margin: 0 auto;
    }

    .testimonial-logo-grid {
        justify-content: center;
        flex-wrap: wrap;
    }

    .article-grid {
        flex-direction: column;
        align-items: center;
        gap: 6rem;
    }

    .article-card {
        width: 90%;
        max-width: 400px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

    .footer-col {
        padding-bottom: 10px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .footer-col:last-child {
        border-bottom: none;
    }

    .footer-branding {
        order: 4;
    }

    .social-icons {
        margin-top: 15px;
    }

    .footer-links ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .footer-links ul li {
        width: 45%;
    }

    .subscribe-input {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links ul {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .register-btn {
        width: 100%;
        text-align: center;
    }

    .hero-section {
        padding: 50px 0 30px;
    }

    .slider-dots {
        justify-content: center;
    }
}