:root {
    --bg-color: #050508;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b5;
    --accent-1: #8a2be2;
    --accent-2: #00ffff;
    --accent-3: #ff00ff;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Noto Sans SC', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, .logo {
    font-family: 'Orbitron', 'Noto Sans SC', sans-serif;
}

/* Background Blobs */
.blob-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: #050508;
}

.blob {
    position: absolute;
    filter: blur(100px);
    border-radius: 50%;
    opacity: 0.5;
    animation: float 20s infinite alternate cubic-bezier(0.5, 0, 0.5, 1);
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(138,43,226,0.6) 0%, rgba(0,0,0,0) 70%);
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(0,255,255,0.4) 0%, rgba(0,0,0,0) 70%);
    animation-delay: -5s;
}

.blob-3 {
    top: 40%;
    left: 50%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(255,0,255,0.3) 0%, rgba(0,0,0,0) 70%);
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(5%, 10%) scale(1.1); }
}

/* Utilities */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
}

.gradient-text {
    background: linear-gradient(90deg, var(--accent-1), var(--accent-2), var(--accent-3));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shine 5s linear infinite;
}

@keyframes shine {
    to { background-position: 200% center; }
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(45deg, var(--accent-1), var(--accent-2));
    color: #000;
    border: none;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 30px rgba(0, 255, 255, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: var(--glass-bg);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 2px;
}

.logo span {
    color: var(--accent-2);
}

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

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    margin-left: 30px;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-links a:hover:not(.btn-primary) {
    color: var(--accent-2);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    background: rgba(138, 43, 226, 0.1);
    color: var(--accent-2);
    border: 1px solid rgba(138, 43, 226, 0.3);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 4.5rem;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 40px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Services */
.services {
    padding: 120px 5%;
    position: relative;
    z-index: 10;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    padding: 40px;
    border-radius: 20px;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease, border-color 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(0, 255, 255, 0.3);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 24px;
    background: rgba(255,255,255,0.05);
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* About Section */
.about {
    padding: 100px 5%;
    margin: 0 auto 80px;
    max-width: 1000px;
    border-radius: 30px;
    text-align: center;
}

.glass-panel {
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: inset 0 0 20px rgba(255,255,255,0.02);
}

.about-content h2 {
    font-size: 3rem;
    margin-bottom: 30px;
    line-height: 1.3;
}

.about-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 16px;
    line-height: 2;
}

.highlight {
    color: var(--accent-2);
    font-weight: 700;
}

/* Testimonials */
.testimonials {
    padding: 80px 5%;
    position: relative;
    z-index: 10;
    margin-bottom: 80px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    padding: 40px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.4s ease, border-color 0.4s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: rgba(138, 43, 226, 0.4);
}

.testimonial-quote {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
    font-style: italic;
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.05);
    position: absolute;
    top: -20px;
    left: -10px;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--accent-1), var(--accent-2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #000;
    font-size: 1.2rem;
}

.author-info h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.author-info span {
    font-size: 0.9rem;
    color: var(--accent-2);
}

/* Contact Box */
.contact {
    margin: 0 auto 120px;
    max-width: 800px;
    padding: 0 5%;
}

.contact-box {
    text-align: center;
    padding: 60px;
    border-radius: 30px;
    background: linear-gradient(180deg, rgba(138,43,226,0.1) 0%, rgba(0,0,0,0) 100%);
}

.contact-box h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.contact-box p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* Footer */
.footer {
    padding: 60px 5%;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    position: relative;
    z-index: 10;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 900;
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 16px;
}

.footer-logo span {
    color: var(--accent-3);
}

.footer p {
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.copyright {
    font-size: 0.9rem;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title { font-size: 2.8rem; }
    .hero-cta { flex-direction: column; }
    .nav-links { display: none; }
    .navbar { padding: 15px 5%; }
    .about-content h2 { font-size: 2rem; }
    .section-header h2 { font-size: 2rem; }
    .contact-box { padding: 40px 20px; }
}