/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1a1a2e;
    --secondary-color: #333333;
    --accent-color: #0066cc;
    --accent-yellow: #ffcc00;
    --light-bg: #f8f9fa;
    --border-color: #e0e0e0;
    --grid-color: rgba(200, 200, 200, 0.3);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--primary-color);
    background-color: #fff;
    font-weight: 300;
    overflow-x: hidden;
}

/* Grid Background */
.grid-background {
    position: relative;
    background-color: #ffffff;
    background-image: 
        linear-gradient(rgba(0, 0, 0, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    background-position: center center;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* Typography */
h1, h2, h3 {
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

h2 {
    font-size: 2.5rem;
    margin-top: 0.5rem;
    color: #000000;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #000000;
    font-weight: 600;
}

p {
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    color: #000000;
    font-weight: 400;
}

a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

a:hover {
    border-bottom-color: var(--accent-color);
}

.highlight {
    background-color: var(--accent-yellow);
    padding: 0 0.2em;
    font-weight: 600;
    color: var(--primary-color);
    display: inline-block;
}

.regular-text {
    font-weight: 600;
    color: #000000;
}

.section-title {
    text-transform: uppercase;
    font-size: 1rem;
    letter-spacing: 0.1em;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    font-weight: 600;
}

.section-header {
    margin-bottom: 3rem;
    text-align: center;
}

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    width: 100%;
}
.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a1a2e !important; /* dark text */
    text-decoration: none;
    border-bottom: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: #1a1a2e !important;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    padding-bottom: 0.2rem;
    transition: var(--transition);
}

.nav-links a:hover {
    border-bottom-color: var(--accent-color);
}

.contact-link {
    background-color: #0066cc;
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
    border-bottom: none;
}


.contact-link:hover {
    background-color: var(--accent-color);
    border-bottom: none;
}

/* Sections */
section, header, footer {
    padding: 6rem 0;
    position: relative;
}

/* Hero Section */
.hero {
    padding: 10rem 0 6rem;
    text-align: center;
    background-color: #fff;
    position: relative;
    overflow: hidden;
}

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

.hero h1 {
    margin-bottom: 2rem;
}

.subheadline {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: #000000;
    line-height: 1.6;
    font-weight: 400;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    background-color: #0066cc;
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
    border-bottom: none;
    font-size: 1.1rem;
}

.cta-button:hover {
    background-color: var(--accent-color);
    border-bottom: none;
    transform: translateY(-2px);
}

.arrow-right {
    margin-left: 0.5rem;
    font-size: 1.2rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.service-card {
    background-color: #ffffff !important;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    color: #000000;
    height: auto;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-image {
    width: 100%;
    height: auto;
}

.code-snippet {
    background-color: #f5f5f5;
    border-radius: 4px;
    padding: 0.5rem 1rem;
    font-family: monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    width: 100%;
    overflow: hidden;
}

/* Removed clients section */

/* Capabilities Section */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.capability-item {
    position: relative;
    padding-left: 2rem;
    color: #000000;
}

.capability-icon {
    position: absolute;
    left: 0;
    top: 0.3rem;
    color: var(--accent-color);
    font-weight: bold;
}

.icon-marker {
    color: var(--accent-color);
    font-size: 1.2rem;
}

.data-visualization {
    margin-top: 4rem;
}

.visualization-container {
    display: none;
}

.visualization-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #f5f5f5 25%, #ffffff 25%, #ffffff 50%, #f5f5f5 50%, #f5f5f5 75%, #ffffff 75%, #ffffff);
    background-size: 20px 20px;
    animation: moveBackground 30s linear infinite;
    position: relative;
}

/* Removed divider line */

/* Blog Section */
.blog-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    margin-top: 3rem;
}

.blog-card {
    max-width: 600px;
    margin: 0 auto;
    background-color: #ffffff !important;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    color: #000000;
}

.category-tag {
    display: inline-block;
    background-color: var(--accent-yellow);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.blog-feature-image {
    width: 100%;
    max-height: 300px;
    object-fit: contain;
    border-radius: 8px;
    margin-top: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.blog-subscribe {
  background-color: #ffffff !important; /* force white */
  color: #000 !important;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  max-width: 400px;
  margin: 2rem auto;
  position: relative;
  z-index: 1;
}

.subscribe-form input[type="email"] {
  background-color: #f2f2f2 !important;
  color: #000 !important;
  border: 1px solid #ccc !important;
  padding: 0.75rem !important;
  width: 100% !important;
  border-radius: 4px !important;
  margin-bottom: 1rem !important;
  box-shadow: none !important;
}

.subscribe-form input::placeholder {
  color: #777;
}

.subscribe-button {
  background-color: #0057d9;
  color: white;
  padding: 0.75rem 1.5rem;
  border: none;
  width: 100%;
  border-radius: 4px;
  font-weight: 600;
}

.subscribe-button {
    padding: 0.8rem 1.5rem;
    background-color: #0066cc;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

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

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.contact-card {
    background-color: #ffffff !important;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    height: 100%;
    color: #000000;
    max-width: 600px;
    margin: 0 auto;
}

.contact-brain-image {
    width: 100%;
    max-height: 600px;
    object-fit: contain;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* .contact-form-container {
    background-color: #ffffff !important;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    color: #000000;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #000000;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #ccc !important;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background-color: #f2f2f2 !important;
    color: #000 !important;
    box-shadow: none !important;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666;
}


.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.1);
    outline: none;
    background-color: #fff;
}

.privacy-note {
    font-size: 0.9rem;
    color: #777;
}

.submit-btn {
    padding: 0.8rem 2rem;
    background-color: #0066cc;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    font-size: 1rem;
    align-self: flex-start;
}

.submit-btn:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
} */


/* Footer */
.footer {
  background-color: #1a1a2e !important; /* or any other true dark you want */
}

.footer-copyright,
.footer-copyright p {
  color: #ffffff !important;
}
.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.footer-logo a {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: none;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--secondary-color);
    text-decoration: none;
    border-bottom: none;
    transition: var(--transition);
}

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


/* Animations */
@keyframes moveBackground {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 400px 400px;
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .blog-content {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.3rem;
    }

    section, header, footer {
        padding: 4rem 0;
    }

    .hero {
        padding: 8rem 0 4rem;
    }

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

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

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    section, header, footer {
        padding: 3rem 0;
    }

    .hero {
        padding: 7rem 0 3rem;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    .submit-btn {
        width: 100%;
    }
}