:root {
    --primary-color: #ff006e;
    --secondary-color: #3a86ff;
    --accent-color: #8338ec;
    --dark-color: #0f0f1e;
    --darker-color: #08080f;
    --light-color: #f8f9fa;
    --gray-color: #6c757d;
    --success-color: #00cc88;
    --warning-color: #ffbe0b;
    --card-bg: rgba(15, 15, 30, 0.8);
    --card-border: rgba(255, 255, 255, 0.05);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", sans-serif;
    background-color: var(--darker-color);
    color: var(--light-color);
    line-height: 1.6;
    overflow-x: hidden;
}

img, video {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--light-color);
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    color: var(--gray-color);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}
/* Buttons */
.primary-button, .secondary-button, .module-button, .cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 30px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all var(--transition-speed) ease;
    cursor: pointer;
    gap: 10px;
}

.primary-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
}

.primary-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.secondary-button {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.secondary-button:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.cta-button {
    background: var(--accent-color);
    color: white;
    padding: 10px 24px;
}

.cta-button:hover {
    transform: translateY(-2px);
    background: #9152e0;
}

/* Modern Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(8, 8, 15, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.modern-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-container {
    display: flex;
    align-items: center;
}

/* Custom Logo Styles */
.logo-link {
    text-decoration: none;
}

.custom-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    position: relative;
    width: 40px;
    height: 40px;
}

.logo-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--dark-color);
    border: 2px solid;
    border-image: linear-gradient(90deg, var(--primary-color), var(--secondary-color)) 1;
    position: relative;
}

.brain-curve {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 14px;
    border-radius: 50% 50% 0 0;
    border-top: 2px solid;
    border-right: 2px solid;
    border-left: 2px solid;
    border-image: linear-gradient(90deg, var(--primary-color), var(--secondary-color)) 1;
}

.circle1 {
    position: absolute;
    top: 35%;
    left: 30%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

.circle2 {
    position: absolute;
    top: 35%;
    right: 30%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--secondary-color);
}

.smile {
    position: absolute;
    bottom: 35%;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 7px;
    border-bottom: 2px solid white;
    border-radius: 0 0 14px 14px;
}

.logo-text span {
    font-weight: 700;
    font-size: 1.4rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Footer logo styles */
.footer-custom-logo {
    margin-bottom: 15px;
}

.footer-custom-logo .logo-text span {
    font-size: 1.6rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links li a {
    font-weight: 500;
    position: relative;
    padding: 8px 0;
}

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

.nav-links li a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

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

.menu-toggle {
    display: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--light-color);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-background .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(8, 8, 15, 0.8) 0%, rgba(8, 8, 15, 0.95) 100%);
}

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

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 20px;
    font-weight: 700;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.cta-group {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray-color);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
}
/* Features Section */
.features-section {
    padding: 100px 0;
    background-color: var(--dark-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: all var(--transition-speed) ease;
    border: 1px solid var(--card-border);
    box-shadow: var(--card-shadow);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    height: 80px;
    width: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 0, 110, 0.1);
    margin: 0 auto 25px;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card p {
    color: var(--gray-color);
    line-height: 1.7;
}

/* Video Showcase */
.video-showcase {
    padding: 100px 0;
    background-color: var(--darker-color);
}

.highlight {
    position: relative;
    z-index: 1;
}

.highlight::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    z-index: -1;
    opacity: 0.3;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.video-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--card-border);
    transition: all var(--transition-speed) ease;
}

.video-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.video-container {
    position: relative;
    aspect-ratio: 16/9;
}

.video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
}

.video-duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.video-info {
    padding: 20px;
}

.video-info h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.video-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--gray-color);
}

.video-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.video-tags span {
    background: rgba(255, 255, 255, 0.1);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
}

.cta-center {
    text-align: center;
    margin-top: 40px;
}

/* Keyword Search */
.keyword-search {
    background-color: var(--dark-color);
    padding: 80px 0;
    position: relative;
}

.keyword-search::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath fill='%23ffffff' fill-opacity='0.05' d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z'%3E%3C/path%3E%3C/svg%3E");
    z-index: 0;
    pointer-events: none;
}

.search-container {
    background-color: var(--card-bg);
    border-radius: 16px;
    padding: 40px;
    position: relative;
    z-index: 1;
    border: 1px solid var(--card-border);
    box-shadow: var(--card-shadow);
}

.search-title {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 25px;
}

.search-box {
    display: flex;
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

#keyword-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--light-color);
    font-family: inherit;
    font-size: 1rem;
}

#keyword-input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.08);
}

#search-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 0 30px;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

#search-button:hover {
    background: linear-gradient(135deg, #ff3385, #5a9eff);
}
.search-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.search-links-group h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--light-color);
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.search-links-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.search-link {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.search-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.search-link i {
    margin-right: 10px;
    font-size: 1.1rem;
    color: var(--primary-color);
}

/* Additional Modules */
.additional-modules {
    padding: 80px 0;
    background-color: var(--darker-color);
}

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

.module-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    border: 1px solid var(--card-border);
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
}

.module-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.module-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.module-title {
    font-size: 1.4rem;
    margin-bottom: 25px;
}

.module-button {
    background: rgba(58, 134, 255, 0.2);
    color: var(--secondary-color);
    border: 1px solid rgba(58, 134, 255, 0.3);
    padding: 12px 24px;
}

.module-button:hover {
    background: rgba(58, 134, 255, 0.3);
}

/* SEO Content Section Styles */
.seo-content {
    background-color: var(--dark-color);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.seo-content::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255, 0, 110, 0.08), transparent 70%),
                radial-gradient(circle at bottom left, rgba(58, 134, 255, 0.08), transparent 70%);
    z-index: 0;
}

.animated-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: 25px;
}

/* Technology Info Cards */
.tech-info-cards {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin: 60px 0;
    position: relative;
    z-index: 1;
}

.tech-card {
    display: flex;
    background: rgba(15, 15, 30, 0.7);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.tech-card-icon {
    flex: 0 0 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    font-size: 3rem;
}

.tech-card-content {
    flex: 1;
    padding: 30px;
}

.tech-card-content h3 {
    color: var(--light-color);
    font-size: 1.5rem;
    margin-bottom: 15px;
    position: relative;
}

.tech-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.tech-features span {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 8px 15px;
    border-radius: 30px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tech-features i {
    color: var(--primary-color);
}
/* FAQ Section Styling */
.faq-section {
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.faq-header {
    margin-bottom: 30px;
    text-align: center;
}

.faq-header h3 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
    color: var(--light-color);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.faq-header h3 i {
    color: var(--primary-color);
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: rgba(15, 15, 30, 0.7);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.03);
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-question h4 {
    font-size: 1.1rem;
    color: var(--light-color);
    font-weight: 600;
}

.faq-toggle {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 20px 25px;
    line-height: 1.7;
}

/* Modern Footer */
.modern-footer {
    background-color: var(--darker-color);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.modern-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0) 100%);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    height: 40px;
    margin-bottom: 20px;
}

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

.footer-socials {
    display: flex;
    gap: 15px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    font-size: 1rem;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.footer-links-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 30px;
}

.footer-links-column h4 {
    color: var(--light-color);
    margin-bottom: 20px;
    font-size: 1.1rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-links-column h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links li a {
    color: var(--gray-color);
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-links li a:hover {
    color: var(--light-color);
    transform: translateX(3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.legal {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: rgba(8, 8, 15, 0.95);
        padding: 20px;
        gap: 15px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .menu-toggle.active .hamburger span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle.active .hamburger span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .hamburger span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .cta-group {
        flex-direction: column;
    }
    
    .tech-card {
        flex-direction: column;
    }
    
    .tech-card-icon {
        flex: 0 0 auto;
        height: 120px;
        width: 100%;
    }
    
    .tech-features {
        flex-direction: column;
        gap: 10px;
    }
    
    .tech-features span {
        width: 100%;
    }
    
    .search-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero-content h1 {
        font-size: 2.3rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .features-grid,
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .additional-modules-grid {
        grid-template-columns: 1fr;
    }
}