:root {
    --bg-dark: #0a0b0e;
    --bg-card: #14161a;
    --accent-blue: #00d2ff;
    --accent-purple: #9d50bb;
    --text-primary: #ffffff;
    --text-secondary: #a0a6b1;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glow-shadow: 0 0 20px rgba(0, 210, 255, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

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

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glow {
    0% {
        box-shadow: 0 0 5px var(--accent-blue);
    }

    50% {
        box-shadow: 0 0 20px var(--accent-blue);
    }

    100% {
        box-shadow: 0 0 5px var(--accent-blue);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* Navbar */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 10%;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(10, 11, 14, 0.8);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

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

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

.btn-primary {
    background: linear-gradient(45deg, var(--accent-blue), var(--accent-purple));
    color: white;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: var(--glow-shadow);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 10%;
    position: relative;
    background: radial-gradient(circle at 80% 20%, rgba(0, 210, 255, 0.1), transparent);
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero-content h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-content span {
    background: linear-gradient(45deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.hero-image {
    position: absolute;
    right: 5%;
    width: 45%;
    z-index: 1;
    filter: drop-shadow(0 0 50px rgba(0, 210, 255, 0.2));
    animation: fadeIn 1.2s ease-out;
}

.hero-image img {
    width: 100%;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
}

/* Features / Values */
.features {
    padding: 100px 10%;
    background-color: var(--bg-dark);
}

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

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 3rem 2rem;
    border-radius: 24px;
    transition: transform 0.3s, background 0.3s;
    cursor: default;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-blue);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
}

/* Use Cases */
.use-cases {
    padding: 100px 10%;
    background: linear-gradient(180deg, var(--bg-dark), #101216);
}

.case-card {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 80px;
    background: var(--glass-bg);
    padding: 4rem;
    border-radius: 32px;
    border: 1px solid var(--glass-border);
}

.case-card:nth-child(even) {
    flex-direction: row-reverse;
}

.case-text {
    flex: 1;
}

.case-text h4 {
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.case-text h3 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.case-visual {
    flex: 1;
    height: 300px;
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.1), rgba(157, 80, 187, 0.1));
    border-radius: 24px;
    border: 1px dashed var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

/* Footer */
footer {
    padding: 80px 10% 40px;
    border-top: 1px solid var(--glass-border);
    background: #0d0f13;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand .footer-logo {
    height: 50px;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.8;
}

.footer-contact h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-contact p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-contact i {
    color: var(--accent-blue);
    width: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 15vh;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-image {
        position: relative;
        width: 80%;
        transform: none;
        right: 0;
        margin-top: 50px;
    }

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

    .case-card {
        flex-direction: column !important;
        padding: 2rem;
    }

    .hero-content h1 {
        font-size: 3rem;
    }
}