:root {
    --bg-dark: #0a0b14;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.07);
    --primary: #00f3ff;
    --secondary: #bc13fe;
    --text-main: #ffffff;
    --text-muted: #a0a0b0;
    --gradient-main: linear-gradient(135deg, var(--primary), var(--secondary));
    --font-main: 'Outfit', sans-serif;
    --border-glass: 1px solid rgba(255, 255, 255, 0.1);
    --shadow-glow: 0 0 20px rgba(0, 243, 255, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-gradient {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-main);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 243, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(188, 19, 254, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    margin-left: 15px;
}

.btn-outline:hover {
    background: rgba(0, 243, 255, 0.1);
    color: white;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(10, 11, 20, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: var(--border-glass);
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

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

.nav-list {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 30px;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    position: relative;
    overflow: hidden;
}

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

.hero-content {
    flex: 1;
    max-width: 600px;
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid rgba(0, 243, 255, 0.3);
    border-radius: 30px;
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-visual {
    flex: 1;
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-orb {
    width: 300px;
    height: 300px;
    background: var(--gradient-main);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: pulse 4s infinite alternate;
}

.glass-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 15px;
    border: var(--border-glass);
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.glass-card i {
    font-size: 1.5rem;
    color: var(--primary);
}

.float-1 {
    top: 20%;
    right: 10%;
    animation: float 6s infinite ease-in-out;
}

.float-2 {
    bottom: 20%;
    left: 10%;
    animation: float 5s infinite ease-in-out reverse;
}

.float-3 {
    top: 15%;
    left: 0%;
    animation: float 7s infinite ease-in-out 1s;
}

.float-4 {
    bottom: 15%;
    right: 5%;
    animation: float 6s infinite ease-in-out reverse 0.5s;
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-desc {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.about-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 20px;
    border: var(--border-glass);
    text-align: center;
    transition: transform 0.3s;
}

.about-card:hover {
    transform: translateY(-10px);
    background: var(--bg-card-hover);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--secondary);
}

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

.service-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
    border: var(--border-glass);
    border-radius: 20px;
    padding: 40px;
    transition: all 0.3s;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.service-list {
    list-style: none;
    margin-top: 20px;
}

.service-list li {
    margin-bottom: 10px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-list i {
    color: var(--secondary);
    font-size: 0.8rem;
}

/* Technologies Scroller */
.tech-scroller {
    overflow: hidden;
    position: relative;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.02);
}

.tech-track {
    display: flex;
    gap: 50px;
    width: max-content;
    animation: scroll 20s linear infinite;
}

.tech-item {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tech-item i {
    color: var(--primary);
}

/* News */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.news-card {
    background: var(--bg-card);
    border-radius: 20px;
    overflow: hidden;
    border: var(--border-glass);
    transition: transform 0.3s;
}

.news-card:hover {
    transform: translateY(-5px);
}

.news-image {
    height: 200px;
    background-color: #1a1b26;
    background-size: cover;
    background-position: center;
}

.news-1 {
    background-image: linear-gradient(45deg, #1a1b26, #2a2b46);
}

/* Placeholder */
.news-2 {
    background-image: linear-gradient(45deg, #1a1b26, #3a2b46);
}

/* Placeholder */
.news-3 {
    background-image: linear-gradient(45deg, #1a1b26, #1a3b46);
}

/* Placeholder */

.news-content {
    padding: 25px;
}

.news-date {
    font-size: 0.8rem;
    color: var(--primary);
}

.news-content h3 {
    margin: 10px 0;
    font-size: 1.2rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--secondary);
    text-decoration: none;
    margin-top: 15px;
    font-weight: 600;
}

/* Contact */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.contact-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

.contact-form {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 20px;
    border: var(--border-glass);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    font-family: var(--font-main);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Footer */
.footer {
    background: #05060a;
    padding: 80px 0 30px;
    border-top: var(--border-glass);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h4 {
    margin-bottom: 20px;
    color: white;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: var(--primary);
}

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

.social-links a {
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s;
}

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

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

/* Cursor Glow */
.cursor-glow {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 243, 255, 0.15), transparent 70%);
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease;
    display: none;
    /* Hidden on mobile by default */
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }

    100% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Responsive */
@media (min-width: 1024px) {
    .cursor-glow {
        display: block;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .header {
        padding: 15px 0;
    }

    .nav-list {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(10, 11, 20, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 40px 0;
        transform: translateY(-150%);
        transition: transform 0.3s ease;
    }

    .nav-list.active {
        transform: translateY(0);
    }

    .mobile-toggle {
        display: block;
        color: white;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 50px;
    }

    .hero-actions {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    .btn-outline {
        margin-left: 0;
    }

    .hero-visual {
        width: 100%;
        height: 300px;
    }

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

    .social-links {
        justify-content: center;
    }
}