/* VoidCoreAI CSS Styles */

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #0f0f23;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

h5 {
    font-size: 1.25rem;
    font-weight: 500;
}

h6 {
    font-size: 1rem;
    font-weight: 500;
}

p {
    margin-bottom: 1rem;
    color: #a1a1aa;
}

a {
    color: #00d4ff;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #7c3aed;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
    color: #ffffff;
}

.btn-secondary {
    background: transparent;
    color: #00d4ff;
    border: 2px solid #00d4ff;
}

.btn-secondary:hover {
    background: #00d4ff;
    color: #0f0f23;
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 15, 35, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #2d2d5a;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #a1a1aa;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #00d4ff;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #ffffff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/images/hero_bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 15, 35, 0.8) 0%, rgba(26, 26, 46, 0.9) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #a1a1aa;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* Page Header */
.page-header {
    padding: 8rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-bottom: 1px solid #2d2d5a;
}

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

.page-subtitle {
    font-size: 1.25rem;
    color: #a1a1aa;
    max-width: 600px;
    margin: 0 auto;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: #a1a1aa;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    background: #1a1a2e;
}

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

.feature-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.feature-description {
    color: #a1a1aa;
}

/* About Section */
.about-content {
    background: #1a1a2e;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-image img {
    width: 100%;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Mission & Vision */
.mission-vision {
    background: #16213e;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.mv-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
    backdrop-filter: blur(10px);
}

.mv-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.mv-card h3 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

/* Values Section */
.values {
    background: #1a1a2e;
}

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

.value-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.value-card:hover {
    transform: translateY(-5px);
    border-color: #7c3aed;
}

.value-card h4 {
    color: #00d4ff;
    margin-bottom: 1rem;
}

/* Stats Section */
.stats {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Services Section */
.services-hero {
    background: #1a1a2e;
}

.services-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.services-hero-text h2 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.services-hero-image img {
    width: 100%;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.main-services {
    background: #16213e;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2.5rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.service-card.featured {
    border-color: #7c3aed;
    background: rgba(124, 58, 237, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.service-card h3 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.service-features {
    list-style: none;
    margin: 1.5rem 0;
}

.service-features li {
    color: #a1a1aa;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00d4ff;
    font-weight: bold;
}

/* Process Section */
.process {
    background: #1a1a2e;
}

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

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 auto 1.5rem;
}

.process-step h4 {
    color: #ffffff;
    margin-bottom: 1rem;
}

/* Team Section */
.team-hero {
    background: #1a1a2e;
}

.team-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.team-hero-text h2 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.team-hero-image img {
    width: 100%;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.leadership,
.core-team {
    background: #16213e;
}

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

.team-member {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.team-member:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
}

.member-image {
    margin-bottom: 1.5rem;
}

.member-avatar {
  width: 250px;
    height: 250px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: #ffffff;
    overflow: hidden;
}

.core-team .member-avatar {
  width: 100px;
    height: 100px;
    align-items: inherit;
}

.member-name {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.member-role {
    color: #00d4ff;
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: #a1a1aa;
    margin-bottom: 1.5rem;
}

.member-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.member-social a {
    color: #a1a1aa;
    transition: color 0.3s ease;
}

.member-social a:hover {
    color: #00d4ff;
}

/* Join Team Section */
.join-team {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    text-align: center;
}

.join-content h2 {
    margin-bottom: 1.5rem;
}

.join-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Reviews Section */
.reviews-stats {
    background: #1a1a2e;
}

.featured-testimonials {
    background: #16213e;
}

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

.testimonial-slide {
    display: none;
    text-align: center;
}

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

.testimonial-content {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 3rem;
    backdrop-filter: blur(10px);
}

.testimonial-text {
    margin-bottom: 2rem;
}

.testimonial-text p {
    font-size: 1.2rem;
    font-style: italic;
    color: #ffffff;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.author-info h4 {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.author-info p {
    color: #a1a1aa;
    margin-bottom: 0.5rem;
}

.rating {
    color: #ffd700;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.slider-btn {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    color: #ffffff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.5rem;
}

.slider-btn:hover {
    background: #00d4ff;
    border-color: #00d4ff;
}

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #2d2d5a;
    cursor: pointer;
    transition: background 0.3s ease;
}

.dot.active {
    background: #00d4ff;
}

.reviews-grid {
    background: #1a1a2e;
}

.reviews-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.review-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.review-card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.reviewer-info {
   display:block;
   width:90%;

}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    margin-bottom:8px;
}

.reviewer-info h4 {
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.reviewer-info p {
    color: #a1a1aa;
    font-size: 0.9rem;
    margin: 0;
}

.review-rating {
    color: #ffd700;
    width: 115px;
}

.review-text p {
    color: #a1a1aa;
    margin: 0;
}

.stars .star {
    color: #ffd700;
}

/* Blog Section */
.featured-article {
    background: #1a1a2e;
}

.featured-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.featured-badge {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
}

.featured-text h2 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.featured-image img {
    width: 100%;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: #a1a1aa;
}

.blog-categories {
    background: #16213e;
    padding: 2rem 0;
}


.categories-list {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.category-btn {
    background: transparent;
    border: 1px solid #2d2d5a;
    color: #a1a1aa;
    padding: 0.5rem 1.5rem;
    border-radius: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Space Grotesk', sans-serif;
}

.category-btn:hover,
.category-btn.active {
    background: #00d4ff;
    border-color: #00d4ff;
    color: #0f0f23;
}

.blog-articles {
    background: #1a1a2e;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.article-card {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.article-card:hover {
    transform: translateY(-5px);
    border-color: #00d4ff;
}

.article-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.article-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 600;
}

.article-content {
    padding: 2rem;
}

.article-content h3 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.article-content p {
    margin-bottom: 1.5rem;
}

.read-more {
    color: #00d4ff;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #7c3aed;
}

.load-more-container {
    text-align: center;
    margin-top: 3rem;
}

.newsletter {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    text-align: center;
}

.newsletter-content h2 {
    margin-bottom: 1rem;
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    backdrop-filter: blur(10px);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

/* Contact Section */
.contact-section {
    background: #1a1a2e;
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.contact-form-container h2 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.contact-form-container p {
    margin-bottom: 2rem;
}

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

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: #ffffff;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #2d2d5a;
    border-radius: 0.5rem;
    background: rgba(30, 30, 63, 0.5);
    color: #ffffff;
    font-family: 'Space Grotesk', sans-serif;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00d4ff;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #71717a;
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: #a1a1aa;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.contact-info {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    height: fit-content;
    backdrop-filter: blur(10px);
}

.contact-info h3 {
    color: #ffffff;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    flex-shrink: 0;
}

.contact-details h4 {
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: #a1a1aa;
    margin: 0;
}

.contact-details a {
    color: #00d4ff;
}

.contact-social {
    margin-top: 2rem;
}

.contact-social h4 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.faq-section {
    background: #16213e;
}

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

.faq-item {
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 1rem;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.faq-item h4 {
    color: #00d4ff;
    margin-bottom: 1rem;
}

.faq-item p {
    margin: 0;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    color: #ffffff;
    text-align: center;
}

.cta-content h2 {
    margin-bottom: 1rem;
}

.cta-description {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: #0a0a0f;
    border-top: 1px solid #2d2d5a;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-title {
    color: #ffffff;
    margin-bottom: 1rem;
}

.footer-subtitle {
    color: #ffffff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-description {
    color: #a1a1aa;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #a1a1aa;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00d4ff;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(30, 30, 63, 0.5);
    border: 1px solid #2d2d5a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a1a1aa;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #00d4ff;
    border-color: #00d4ff;
    color: #0f0f23;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #2d2d5a;
    color: #71717a;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(15, 15, 35, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        backdrop-filter: blur(10px);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

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

    .page-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-grid,
    .services-hero-content,
    .team-hero-content,
    .featured-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .join-buttons {
        flex-direction: column;
        align-items: center;
    }

    .slider-controls {
        gap: 1rem;
    }

    .container {
        padding: 0 1rem;
    }
}

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

    .features-grid,
    .services-grid,
    .team-grid,
    .articles-grid,
    .reviews-container {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: 1fr;
    }
.testimonial-author{
    flex-direction: column;
}
.testimonial-content{padding:25px;}
}

/* TestSight research testing theme overrides */
.hero-background {
    background-image: url('../assets/images/research-hero.png');
}

.hero-overlay {
    background:
        radial-gradient(circle at 35% 45%, rgba(0, 212, 255, 0.18), transparent 34%),
        linear-gradient(135deg, rgba(4, 8, 18, 0.78) 0%, rgba(7, 11, 28, 0.94) 72%);
}

.eyebrow,
.meta-label {
    color: #67e8f9;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.nav-logo a {
    letter-spacing: 0;
}

.nav-menu {
    gap: 1.35rem;
}

.nav-link {
    font-size: 0.95rem;
}

.hero-title {
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description {
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.icon-dot {
    display: inline-block;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #ffffff, #00d4ff 35%, #7c3aed 72%);
    box-shadow: 0 0 32px rgba(0, 212, 255, 0.55);
}

.feature-card,
.service-card,
.value-card,
.mv-card,
.review-card,
.process-step,
.article-card,
.faq-item {
    border-radius: 8px;
    border: 1px solid rgba(103, 232, 249, 0.16);
    background: rgba(15, 23, 42, 0.74);
    backdrop-filter: blur(12px);
}

.service-card.featured {
    background:
        linear-gradient(145deg, rgba(0, 212, 255, 0.16), rgba(124, 58, 237, 0.10)),
        rgba(15, 23, 42, 0.86);
}

.compact-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.services-hero-image img,
.about-image img,
.featured-image img,
.case-image img,
.contact-form-container img,
.article-image img {
    width: 100%;
    display: block;
    border-radius: 8px;
    border: 1px solid rgba(103, 232, 249, 0.18);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.34);
}

.services-hero-text p,
.about-text p,
.featured-text p,
.review-card p,
.process-step p,
.value-card p,
.mv-card p,
.faq-item p {
    color: #cbd5e1;
}

.stats {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(124, 58, 237, 0.12));
}

.reviews-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 2rem;
}

.review-card h4 {
    color: #ffffff;
}

.case-image {
    margin-top: 3rem;
}

.article-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 3rem;
    align-items: start;
}

.article-detail {
    padding: 6rem 0;
    background: #0f0f23;
}

.article-main {
    min-width: 0;
}

.article-main h2 {
    margin-top: 2.5rem;
    color: #ffffff;
}

.article-main p {
    color: #cbd5e1;
    font-size: 1.05rem;
}

.paper-figure {
    margin: 2rem 0;
    padding: 1rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(103, 232, 249, 0.16);
}

.paper-figure img {
    width: 100%;
    display: block;
    border-radius: 6px;
    background: #ffffff;
}

.paper-figure figcaption {
    margin-top: 1rem;
    color: #cbd5e1;
    line-height: 1.8;
    font-size: 0.95rem;
}

.article-sidebar {
    position: sticky;
    top: 100px;
    padding: 1.5rem;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.82);
    border: 1px solid rgba(103, 232, 249, 0.16);
}

.article-sidebar .btn {
    display: block;
    width: 100%;
    margin-top: 0.8rem;
}

.contact-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
    gap: 3rem;
    align-items: center;
}

.contact-item {
    margin: 1.5rem 0;
    padding-left: 1rem;
    border-left: 2px solid #00d4ff;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.faq-item {
    padding: 1.5rem;
}

.source-project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.source-project-card {
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid rgba(103, 232, 249, 0.16);
    background: rgba(15, 23, 42, 0.78);
}

.source-project-card h4 {
    color: #ffffff;
    font-size: 1.15rem;
    margin-bottom: 0.6rem;
}

.source-project-card strong {
    display: inline-block;
    margin-bottom: 0.85rem;
    color: #67e8f9;
}

.source-project-card p {
    color: #cbd5e1;
    margin-bottom: 0;
}

.footer-bottom a,
.social-links {
    display: none;
}

@media (max-width: 900px) {
    .article-layout,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
    }

    .hero-title {
        font-size: 2.7rem;
    }
}

:root {
    --card-min-height: 220px;
}

.container,
.nav-container {
    max-width: 1360px;
}

.hero {
    justify-content: stretch;
    padding: 7rem 0 3rem;
}

.hero-content {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    text-align: left;
}

.hero-title {
    max-width: 980px;
    margin-left: 0;
    margin-right: 0;
    font-size: clamp(3.4rem, 5.7vw, 6.1rem);
    line-height: 1.04;
}

.hero-description {
    max-width: 820px;
    margin-left: 0;
    margin-right: 0;
    font-size: clamp(1.08rem, 1.28vw, 1.35rem);
    line-height: 1.9;
}

.hero-buttons {
    justify-content: flex-start;
}

.features-grid,
.services-grid,
.values-grid,
.compact-grid,
.reviews-container,
.process-steps,
.source-project-grid,
.articles-grid,
.faq-grid {
    align-items: stretch;
    grid-auto-rows: 1fr;
}

.feature-card,
.service-card,
.value-card,
.mv-card,
.review-card,
.process-step,
.article-card,
.faq-item,
.source-project-card {
    min-height: var(--card-min-height);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    text-align: left;
}

.source-project-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.source-project-card {
    aspect-ratio: 1.12 / 1;
}

.source-project-card p,
.feature-description,
.service-card p,
.value-card p,
.review-card p,
.process-step p,
.article-card p,
.faq-item p {
    line-height: 1.78;
}

.service-features,
.article-meta {
    margin-top: auto;
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

    .hero {
        padding-top: 6rem;
    }

    .hero-title {
        font-size: 2.65rem;
    }

    .source-project-card {
        aspect-ratio: auto;
    }
}

/* Layout refinements requested after visual review */
.hero {
    justify-content: center;
    padding: 0;
}

.hero-content {
    max-width: none;
    width: 100%;
    padding: 2rem;
    text-align: left;
}

.hero-text-wrap {
    max-width: 1360px;
    min-height: min(720px, calc(100vh - 96px));
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-text-wrap .eyebrow,
.hero-text-wrap .hero-title,
.hero-text-wrap .hero-description,
.hero-text-wrap .hero-buttons {
    width: min(100%, 980px);
}

.hero-text-wrap .hero-title {
    margin-left: 0;
    margin-right: 0;
    font-size: clamp(3.8rem, 6.1vw, 6.2rem);
    line-height: 1.03;
}

.hero-text-wrap .hero-description {
    margin-left: 0;
    margin-right: 0;
    font-size: clamp(1.1rem, 1.35vw, 1.35rem);
    line-height: 1.9;
}

.hero-text-wrap .hero-buttons {
    justify-content: flex-start;
}

.home-project-grid,
.customer-grid,
.workflow-grid,
.cases-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.services-project-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sample-delivery-grid,
.about-process-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.home-project-grid .source-project-card,
.services-project-grid .source-project-card {
    aspect-ratio: auto;
    min-height: 240px;
}

.customer-grid .value-card,
.cases-grid .review-card {
    min-height: 230px;
}

.process-steps.workflow-grid .process-step,
.process-steps.sample-delivery-grid .process-step,
.process-steps.about-process-grid .process-step {
    min-height: 230px;
    padding: 1.75rem;
    border-radius: 8px;
    border: 1px solid rgba(103, 232, 249, 0.16);
    background: rgba(15, 23, 42, 0.74);
    align-items: flex-start;
}

.process-steps.workflow-grid .step-number,
.process-steps.sample-delivery-grid .step-number,
.process-steps.about-process-grid .step-number {
    margin: 0 0 1.25rem;
    width: 52px;
    height: 52px;
    font-size: 1.25rem;
    flex: 0 0 auto;
}

.process-steps.workflow-grid h4,
.process-steps.sample-delivery-grid h4,
.process-steps.about-process-grid h4 {
    min-height: 2.2em;
}

@media (max-width: 1100px) {
    .services-project-grid,
    .sample-delivery-grid,
    .about-process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .home-project-grid,
    .customer-grid,
    .workflow-grid,
    .cases-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .hero-content {
        padding: 1rem;
    }

    .hero-text-wrap {
        min-height: calc(100vh - 80px);
    }

    .hero-text-wrap .hero-title {
        font-size: 2.85rem;
    }

    .home-project-grid,
    .customer-grid,
    .workflow-grid,
    .cases-grid,
    .services-project-grid,
    .sample-delivery-grid,
    .about-process-grid {
        grid-template-columns: 1fr;
    }
}

/* Centered text-card style for feature and service cards */
.features-grid .feature-card,
.main-services .service-card {
    text-align: center;
    align-items: center;
    justify-content: center;
}

.features-grid .feature-icon,
.main-services .service-icon {
    display: none;
}

.features-grid .feature-title,
.main-services .service-card h3 {
    color: #ffffff;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.08;
    margin-bottom: 1.25rem;
}

.main-services .service-card h3 {
    font-size: clamp(1.65rem, 2.2vw, 2.35rem);
}

.features-grid .feature-description,
.main-services .service-card p {
    max-width: 34rem;
    margin-left: auto;
    margin-right: auto;
}

.main-services .service-features {
    width: 100%;
    max-width: 20rem;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.main-services .service-card .btn {
    margin-top: 1rem;
}

.client-logo-marquee {
    margin-top: 3rem;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid rgba(103, 232, 249, 0.16);
    background:
        linear-gradient(90deg, rgba(15, 23, 42, 0.82), rgba(15, 23, 42, 0.48), rgba(15, 23, 42, 0.82)),
        rgba(255, 255, 255, 0.03);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
    position: relative;
}

.client-logo-track {
    display: flex;
    width: max-content;
    animation: clientLogoScroll 58s linear infinite;
    will-change: transform;
}

.client-logo-marquee:hover .client-logo-track {
    animation-play-state: paused;
}

.client-logo-set {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    gap: clamp(2rem, 4vw, 4rem);
    padding: 1.6rem clamp(1rem, 2vw, 2rem);
}

.client-logo-set img {
    width: auto;
    height: auto;
    max-height: clamp(96px, 9vw, 128px);
    max-width: clamp(180px, 20vw, 360px);
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: 0;
    object-fit: contain;
    filter: saturate(1.02) contrast(1.08) drop-shadow(0 10px 20px rgba(0, 0, 0, 0.32));
}

.client-logo-set img.client-logo-wide {
    width: clamp(260px, 24vw, 360px);
    height: clamp(78px, 7vw, 108px);
    max-width: none;
    max-height: none;
}

@keyframes clientLogoScroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .client-logo-track {
        animation: none;
    }
}

@media (max-width: 640px) {
    .client-logo-marquee {
        margin-top: 2rem;
    }

    .client-logo-set img {
        max-height: 82px;
        max-width: 240px;
    }

    .client-logo-set img.client-logo-wide {
        width: 220px;
        height: 72px;
        max-width: none;
        max-height: none;
    }

}